Szachowa Vistula - Raport debiutowy

Bazy: hiszpanskaberlin (453 partie)
Raport: 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Bc5 (453 partie)
ECO: C65m [Spanish: Berlin, Beverwijk Variation]
Utworzony przez ChessDB 3.6, 2008.04.08

BR :: BB BQ BK :: BR
BP BP BP BP :: BP BP BP
:: BN :: BN ::
:: WB BB BP ::
:: :: WP :: ::
:: :: :: WN ::
WP WP WP WP WP WP WP
WR WN WB WQ :: WR WK

1. Statystyka i historia

1.1 Statystyka

                            Partie     1-0     =-=     0-1   Punkty
-----------------------------------------------------------
 Wszystkie partie              453     191     167      95    60.5%
-----------------------------------------------------------

1.2 Najdawniejsze partie

1: 1-0(61) Marco -- Mortimer, Monte Carlo MNC 1902 [107]
2: 1-0(36) Leonhardt -- Mortimer, London ENG 1904 [53]
3: =-=(22) Igel -- Poschauko, Vienna AUT 1921 [7]
4: 1-0(16) Lasker -- Fehmers, NED 1933 [65]
5: 0-1(45) Capablanca -- Allies, Havana CUB 1937.04.17 [60]

1.3 Ostatnie partie

1: 0-1(25) Garro 2178 -- Godena 2559, Cannes FRA 2008.03.22 [108]
2: =-=(46) Olsarova 2048 -- Marshall 2208, Kemer TUR 2007.11.25 [74]
3: 0-1(26) Piorun 2359 -- Nabaty 2421, Sibenik CRO 2007.09.23 [17]
4: 1-0(17) Dochev 2405 -- Merkouris, Nikea GRE 2007.08.26 [52]
5: 1-0(27) Pg 2344 -- Van der Borgt 2081, Vlissingen NED 2007.08.08 [35]

1.4 Popularność

Rok         1800-99 1900-49 1950-69 1970-79 1980-89 1990-99 2000-09
Co X partii --- 1 1 1 1 1 1
Częstość w całej bazie: co 1 partii
W ostatnich dziesięciu latach: co 1 partii (jak w całej bazie)
W ostatnich pięciu latach: co 1 partii (jak w całej bazie)
W ostatnim roku: co 1 partii (jak w całej bazie)

1.5 Gracze najczęściej stosujący wariant (Białe)

1: 5 1987-1989 60% 2465 Abramovic, Bosko [1,81,119,121,123]
2: 5 1989-2001 50% 2400 Sion Castro, Marcelino [26,44,48,100]
3: 3 1983-1989 67% 2625 De Firmian, Nick E [45,125,126]
4: 3 1999-2001 83% 2596 Dominguez Perez, Lenier [31,33,65]
5: 3 1990-1992 33% 2530 Renet, Olivier [41,85,97]
6: 3 1989-2000 67% 2395 O'Donnell, Tom [47,69,98]

1.6 Gracze najczęściej stosujący wariant (Czarne)

1: 11 1993-2005 64% 2495 De La Paz Perdomo, Frank [9,17,31,32,45,72,95,126]
2: 10 1976-1999 50% 2618 Gulko, Boris F [31,37,38,44,116,123,126,127]
3: 8 1988-2003 44% 2505 Winants, Luc [17,72,75,81,85,91,121]
4: 8 1998-2002 56% 2390 Ovod, Evgenija [91,103,105,112,121,122,125,127]
5: 7 1990-2001 43% 2535 Ionescu, Constantin [91,96,114,118,122,127]
6: 6 1988-2002 58% 2533 Lima, Darcy [44,95,116,120,127]

2. Rankingi i wyniki

2.1 Średnie rankingi i wyniki

Ranking białych: 2337 (337 partie); Wynik białych: 2366 (57% vs 2316)
Ranking czarnych: 2316 (321 partie); Wynik czarnych: 2272 (41% vs 2337)

2.2 Partie graczy o najwyższym średnim rankingu

1: =-=(32) Adams 2755 -- Leko 2743, Dortmund GER 2000 [31]
2: =-=(13) Ivanchuk 2714 -- Leko 2694, Linares 1999 [18]
3: 1-0(44) Shirov 2746 -- Grischuk 2606, New Delhi/Teheran 2000 [17]
4: 1-0(51) Bologan 2676 -- Mitkov 2578, Poikovsky 2001 [34]
5: 0-1(37) Timman 2635 -- Beliavsky 2610, Linares 1993 [91]
6: 1-0(94) Beliavsky 2595 -- Gurevich 2625, Groningen NED 1992 [75]
7: 1-0(27) Timman 2630 -- Gulko 2565, Amsterdam NED 1987 [123]
8: 1-0(26) Short 2663 -- Parker 2532, Birmingham ENG 2002 [31]

3. Wyniki

3.1 Długość partii i częstości

                    Punkty     Długość partii           Częstość        
                              1-0    =-=    0-1    1-0     =-=     0-1  
 Partie raportu      60.5%     36     32     38   42.1%   36.8%   20.9% 
 Wszystkie partie    60.5%     37     33     38   42.1%   36.8%   20.9% 

3.2 Najkrótsze zwycięstwa (Białe)

1: 1-0(12) Slivinskas 2265 -- Kanas, Vilnius LTU 1995 [69]
2: 1-0(14) O'Donnell 2365 -- Mills, Calgary CAN 1996 [69]
3: 1-0(15) Yandemirov 2494 -- Egorov 2403, Tula RUS 2001 [81]
4: 1-0(15) Bjerring 2310 -- Juul, Copenhagen DEN 1990 [77]
5: 1-0(15) Rieseneder 1780 -- Fuchs, Wattens 1995 [65]

3.3 Najkrótsze zwycięstwa (Czarne)

1: 0-1(16) Comp Rebel 8 -- Sarapu 2295, Auckland NZL 1997 [1]
2: 0-1(18) Penas Hernandez 2079 -- Ovod 2303, Oropesa del Mar ESP 1999 [103]
3: 0-1(18) Giannoulis 1635 -- Halit 2000, Patras GRE 2002 [10]
4: 0-1(18) Guillaume -- Hardy, Whitby 1962 [72]
5: 0-1(18) Bartlett -- Caldon, Canberra AUS 1994 [1]

4. Posunięcia i motywy

4.1 Posunięcia prowadzące do badanej pozycji

Badana pozycja powstawała na 5 sposobów:
1: 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Bc5 (322)
2: 1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.O-O Nf6 (127)
3: 1.e4 Nc6 2.Nf3 e5 3.Bb5 Nf6 4.O-O Bc5 (2)
4: 1.Nf3 Nc6 2.e4 e5 3.Bb5 Nf6 4.O-O Bc5 (1)
5: 1.e4 e5 2.Nf3 Nf6 3.Bb5 Nc6 4.O-O Bc5 (1)

4.2 Posunięcia w badanej pozycji

    Pos.   ECO       Częstość     Wynik  Rav   Rperf Rok   %Remis
 1: Nxe5   C65q      453:100.0%   60.5%  2337  2395  1991   37%
_______________________________________________________________
RAZEM:               453:100.0%   60.5%  2337  2395  1991   37%

4.3 Motywy pozycyjne

Częstość motywów w pierwszych 20 posunięciach partii:
Jednostronne roszady: 67% Izolowany pion białych: 6%
Różnostronne roszady: 7% Izolowany pion czarnych: 12%
Atak pionowy na skrzydle królewskim: 37% Biały pion na 5/6/7 linii: 59%
Wymiana hetmanów: 49% Czarny pion na 2/3/4 linii: 16%
Jedna ze stron ma parę gońców: 4% Otwarta kolumna c/d/e: 85%

4.4 Końcówki

Materiał w pozycji końcowej:
P BN R R,BN Q Q,BN Q,RQ,R,BN
Partie raportu 3% 11% 11% 33% 3% 4% 4% 32%
Wszystkie partie 3% 11% 11% 33% 3% 4% 4% 32%

5. Teoria

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Bc5: +191 =167 -95 (274.5/453: 61%)
56789101112
1 Nxe5
OO1
Bxc62
dxc63
d3
Re84
Nc45
Be66
Be3
Bxe37
Nxe3
Qe7
Nc3
Rad8
Kh1
Qc58
24: 75%
2 ...
Nxe4
Bxc69
dxc6
Qe210
Qd5
Nd311
OO
Nxc5
Nxc5
Nc3
Qf512
d413
Ne6
Be3
Nf414
24: 46%
3 ...
...
Qe2
Nxe515
d4
Be716
dxe517
Nc5
Rd118
OO19
Bc420
Qe821
Nc3
Kh822
Be3
Ne623
28: 61%
4 ...
...
...
...
Qxe4
Qe724
Nc325
Ng626
Re1
c627
d428
Qxe429
Rxe4+
Be7
d5
OO30
18: 53%
5 ...
...
...
...
...
...
...
...
Qxe7+
Bxe731
Nd5
Bd632
Re1+
Kd833
Ne3
Re834
21: 60%
6 ...
...
...
...
...
...
d4
Nc635
Qg436
h537
Qxg738
Bxd4
Qg3
h439
Qd340
Qf641
20: 60%
7 ...
...
...
...
...
...
...
...
Qxe7+
Bxe742
c343
OO44
Re145
Bf6
Bf446
d647
29: 59%
8 ...
Nxe5
d4
Bb648
dxe5
Nxe449
Qg450
Nxf251
Rxf2
Bxf2+52
Kxf2
c653
Qxg7
Qh4+
Kf1
d554
29: 83%
9 ...
...
...
Bd6
dxe5
Bxe5
f455
Bd656
Nc357
c658
Qxd6
Qb6+
Kh1
cxb5
Qxb6
axb659
9: 94%
10 ...
...
...
Qe7
dxc560
Qxc5
Nc361
OO62
Be3
Qe7
Bg5
c6
Be2
Ng663
Qd4
d664
9: 56%
11 ...
...
...
Bxd4
Qxd4
Nc665
Bxc666
bxc667
Bg568
d669
Re170
c5
Qd2
Qd7
e5
dxe571
14: 93%
12 ...
...
...
c6
Be272
Bb673
dxe5
Nxe4
Nc374
d5
exd6
Nxd6
Bf4
Nf5
Qxd8+
Bxd875
20: 53%
13 ...
...
...
...
dxe5
Nxe476
Bd377
d578
exd679
Nf680
Bg581
Bxd682
Nc383
Be684
Qf385
Qc786
37: 66%
14 ...
...
...
a6
dxe587
axb588
exf6
Qxf6
Nc389
c690
e591
Qf592
Ne293
Qxe5
Nf4
OO94
28: 45%
15 ...
...
...
...
Be2
Be795
dxe5
Nxe4
Qd596
Nc5
Be397
c698
Qc499
d5
exd6
Qxd6100
35: 73%
16 ...
...
...
...
...
Nxe4
dxc5101
Nxc5102
b4103
Ne6
f4
Nc6
Bb2104
d5105
f5
Ng5106
23: 41%
17 ...
...
...
...
Ba4
b5107
dxe5108
Nxe4109
Qg4110
Bb7
Bb3
Qe7
Nc3
Nxc3
bxc3
OOO111
18: 69%
18 ...
...
...
...
...
Nxe4
Qe2112
Be7113
Qxe4114
Ng6115
Nc3116
OO117
Nd5118
Bd6119
c4120
c6121
27: 56%
19 ...
...
...
...
...
...
...
...
...
...
f4
OO
f5122
d5
Qd3
Nh4123
16: 41%
20 ...
...
...
...
...
...
...
...
...
...
c4
OO
Nc3124
c6125
Bc2126
d6127
24: 44%
  1. 5...Nd4 6.Bc4 d6 7.Nf3 OO 8.c3 Nxf3+ 9.Qxf3 Bg4 10.Qg3 Be6 11.Bxe6 fxe6 12.d3 e5 13.Qh3 Qe8 0-1(36) Valensi 2173 -- Bayram 2281, Ankara TUR 2002; 7.Nxf7 Qe7 8.Nxh8 Bg4 9.f3 Nxf3+ 10.Kh1 Nxh2 11.Qe1 Nxf1 12.Bf7+ Kd7 13.Qxf1 Rxh8 0-1(18) Bartlett -- Caldon, Canberra AUS 1994; 6...Qe7 7.Nxf7 d5 8.Nxh8 dxc4 9.e5 Ng4 10.h3 Nxe5 11.Nc3 Bf5 12.Nd5 Qh4 13.Nxc7+ Kd7 0-1(16) Comp Rebel 8 -- Sarapu 2295, Auckland NZL 1997; 6...Nxe4 7.Bxf7+ Kf8 8.c3 Nc6 9.Bd5 Nxe5 10.Bxe4 d5 11.d4 dxe4 12.dxe5 Qxd1 13.Rxd1 Be6 1-0(20) Kahlert -- Biermann Ratjen, Hamburg GER 1993.
    5...Bxf2+ 6.Rxf2 Nxe5 7.d4 Neg4 8.Rf4 c6 9.Be2 h5 10.Nc3 d5 11.h3 g5 12.Rf1 Nxe4 13.hxg4 hxg4 1-0(52) Kleinwaechter 2025 -- Schweickhardt 1640, Ellwangen 2000; 8...h5 9.Qf3 c6 10.e5 Nxe5 11.dxe5 Qb6+ 12.Be3 Qxb5 13.exf6 Qxb2 1-0(19) Bekritsky 1634 -- Melters 1299, Cologne GER 2004; 7.Nc3 c6 8.Ba4 OO 9.d4 Neg4 10.Re2 d6 11.Bg5 Qc7 12.Bf4 Nh5 13.Qd2 Nxf4 =-=(51) Dilcher -- Bencisik, Kleve GER 2000.
    5...a6 6.Bxc6 dxc6 7.Nc3 OO 8.d3 Bd4 9.Nf3 Bxc3 10.bxc3 Re8 11.Bg5 Bg4 12.h3 h6 13.Bh4 Bh5 1-0(39) Puljek-Salai 2230 -- Zuanovic, Pula CRO 1994; 7.d3 Be6 8.Qe2 h6 9.c3 Qe7 10.d4 Bd6 11.Nf3 b5 12.Nbd2 Bg4 13.e5 Nd5 1-0(32) Rodriguez Calvo 2119 -- Alvarino Pita, Cambados 2005.
    5...Qe7 6.Nf3 Nxe4 7.d4 Bd6 8.Re1 f5 9.Bg5 Qf7 10.Nbd2 Qg6 11.Bd3 OO 12.Nxe4 fxe4 13.Bxe4 Qh5 1-0(44) Abramovic 2420 -- Campora 2550, New York, NY USA 1987.
    5...d6 6.Nxc6 bxc6 7.Bxc6+ Bd7 8.Bxa8 Qxa8 9.d4 Bb6 10.Nc3 OO 11.Bg5 Nxe4 12.Nxe4 Qxe4 13.Re1 Qg6 1-0(34) Yilmaz 1930 -- Cuellar, Dubai UAE 1986.

  2. 6.Nd3 Nxe4 7.Nxc5 Nxc5 8.d4 Ne4 9.d5 Ne7 10.Re1 Nf6 11.d6 cxd6 12.Nc3 h6 13.Bf4 d5 1-0(29) Dueckstein -- Myagmarsuren 2380, Tel Aviv ISR 1964; 10...Nd6 11.Bf1 Ng6 12.c4 b6 13.Nc3 f5 1-0(28) Nelis 2240 -- Bujdoso, Eger 1992.
    6.Nc3 Qe7 7.Nf3 Nxe4 8.d4 Nxc3 9.bxc3 Bb6 10.Re1 Qf6 11.a4 a6 12.Bg5 Qg6 13.Bd3 Qh5 1-0(20) Smith 2275 -- Beach, Auckland NZL 1996.
    6.d3 Nxe5 7.d4 Bxd4 8.Qxd4 d6 9.f4 Nc6 10.Bxc6 bxc6 11.Nc3 Re8 12.Rd1 Bb7 13.Re1 c5 0-1(37) Argandona Riveiro -- Jaikin, Gros 1996.
    6.Nxc6 dxc6 7.Be2 Nxe4 8.d3 Nd6 9.Nc3 Nf5 10.Ne4 Be7 11.Bf4 Be6 12.Bg4 Nd6 13.Re1 Nxe4 =-=(24) Dokter -- Holcombe, Guernsey GCI 2001.

  3. 6...bxc6 7.d4 Bb6 8.Nc3 Bb7 9.Bg5 d6 10.Ng4 Re8 11.Bxf6 gxf6 12.Nh6+ Kg7 13.Qh5 Bc8 1-0(21) Tsuboi -- Tavares da Silva, Sao Luis 1981; 7.d3 Bb7 8.Nf3 Ng4 9.c3 Nxf2 10.Rxf2 Bxf2+ 11.Kxf2 h6 12.Be3 d6 13.Nbd2 Qe7 1-0(34) Pech -- Salazar, Merida MEX 1997.

  4. 7...Qe7 8.Nc4 Be6 9.Ne3 Rad8 10.Qf3 Nd7 11.Nc3 Ne5 12.Qe2 Qh4 13.f4 Ng4 1-0(39) Boidman 2432 -- Ziltener 2045, Bad Breisig 2002.

  5. 8.Nf3 Bg4 9.Be3 Qd6 10.Nbd2 Bxe3 11.fxe3 Qc5 12.d4 Qb4 13.e5 Nd5 =-=(68) Mason 2266 -- Khandelwal 1974, Swansea WLS 2006; 9.h3 Bh5 10.Nc3 Qd7 11.Bf4 Rad8 12.Bh2 b5 13.e5 Nd5 1-0(41) Voekler 2380 -- Karajic, GER 1999.

  6. 8...Bg4 9.Qd2 Qe7 10.Qg5 h6 11.Qh4 g5 12.Bxg5 hxg5 13.Qxg5+ Kh7 1-0(21) Andrejevic 1980 -- Djurovic 2199, Belgrade SRB 2007.

  7. 9...Qe7 10.Nbd2 Rad8 11.Nb3 Nxe4 12.Nxc5 Nxc5 13.Qf3 Bxc4 =-=(22) Igel -- Poschauko, Vienna AUT 1921.

  8. 13.Qe2 b5 1-0(48) Luther 2575 -- Bramson, Dos Hermanas ESP 2003.

  9. 6.Nxc6 dxc6 7.Bd3 Nf6 8.Qe2+ Be6 9.Bf5 OO 10.Bxe6 fxe6 11.d3 Kh8 12.Nc3 Qe8 13.Bg5 Nd5 =-=(38) Bouton 2275 -- Kende 2265, Budapest HUN 1990; 7.Qe2 Qe7 8.d3 cxb5 9.Qxe4 Qxe4 10.dxe4 OO 11.Bf4 Re8 12.Nd2 c6 13.Rfe1 Bd7 0-1(32) Fielder 1052 -- Eer, Box Hill 2000; 7.Re1 Bxf2+ 8.Kh1 Bxe1 9.Qxe1 Qe7 10.Bd3 Nf6 11.Qxe7+ Kxe7 12.Nc3 h6 13.b3 Rd8 0-1(37) Sierra Jimenez -- Capuano, St Lorenzo 1995; 6...bxc6 7.Qe2 Qe7 8.d3 cxb5 9.dxe4 a6 10.Nc3 Bb7 11.Be3 OO 12.Bxc5 Qxc5 13.Qd3 Rad8 =-=(15) Deacon -- Ransom, Canberra AUS 1996.
    6.Qg4 Nxe5 7.Qxe4 Qe7 8.Nc3 f5 9.Qxf5 c6 10.Qe4 Qf6 11.b4 Be7 12.Bb2 Ng6 13.Bd3 OO 0-1(72) Plaskett 2410 -- Littlewood 2350, Ayr SCO 1978; 8...Ng6 9.Re1 OO 10.Qxe7 Bxe7 11.d4 c6 12.Bd3 Bb4 13.a3 Ba5 =-=(17) Werner -- Sutterer, Schonach 1979; 8.d4 Nc6 9.Qxe7+ Bxe7 10.c3 a6 11.Bd3 d6 12.Nd2 OO 13.f4 f5 0-1(48) Karpov 2169 -- Frolov 2417, Tomsk RUS 2003.
    6.Qf3 Nf6 7.Nxc6 dxc6 8.Bxc6+ Bd7 9.Bxb7 Rb8 10.Re1+ Be7 11.Bc6 OO 12.Bxd7 Qxd7 13.Nc3 Rfe8 1-0(38) Vidovic 2107 -- Delac, Pula CRO 2001; 6...Nxe5 7.Qxe4 Bd6 8.d4 Qe7 9.dxe5 Bxe5 10.Re1 f6 11.Bf4 c6 12.Bxe5 Qxe5 13.Qxe5+ fxe5 1-0(30) Rojahn -- Norvoll, Tromsoe 1998.
    6.Qe1 Nxe5 7.Qxe4 Qe7 8.Nc3 Nc6 9.Qxe7+ Nxe7 10.Re1 OO 11.d4 Bb4 12.a3 Bxc3 13.bxc3 Nf5 0-1(83) Recuero Guerra 2241 -- De La Paz Perdomo 2466, Linares 2005; 8.d4 Nc6 9.Qxe7+ Bxe7 10.c3 OO 11.Bf4 d6 12.Re1 Bf6 13.Nd2 Bf5 =-=(27) Riefner 2230 -- Grzesik 2330, GER 1983.
    6.Nf3 d5 7.d3 Nf6 8.d4 Bd6 9.Bg5 OO 10.c3 h6 11.Bh4 g5 12.Bg3 Bg4 13.Nbd2 Ne4 =-=(18) Nokso-Koivisto 2215 -- Hautala, Naantali 1998; 6...OO 7.d4 Bb6 8.Nc3 d5 9.Bxc6 Nxc3 10.bxc3 bxc6 11.Ne5 Bd7 12.a4 a5 13.Ba3 Re8 =-=(46) Pinter 2080 -- Mate, Hajduboszormeny HUN 1998.
    6.Nxf7 Kxf7 7.Qh5+ g6 8.Qd5+ Kg7 9.Qxe4 d5 10.Qa4 Nd4 11.c3 Nxb5 12.Qxb5 Bd6 13.d3 Rf8 1-0(50) Ulibin 2550 -- Vasiukov 2505, Elista RUS 1996.
    6.d3 Nf6 7.Re1 OO 8.Bg5 Be7 9.c3 b6 10.Nxc6 dxc6 11.Bxc6 Rb8 12.Qe2 Bd6 13.Nd2 Bb7 1-0(19) Laake 1117 -- Mukomilow 875, Rotenburg 2001.
    6.Nd3 Be7 7.Nc3 Nd6 8.Ba4 OO 9.Nf4 Nf5 10.Ncd5 Bg5 11.Re1 Ncd4 12.c3 b5 13.cxd4 bxa4 0-1(39) Norman Hansen -- Nielsen, Copenhagen DEN 1940.

  10. 7.Qf3 Nf6 8.d3 h6 9.Nc3 OO 10.Ne4 Nxe4 11.dxe4 Be6 12.Bf4 Qf6 13.Nd3 Bd6 0-1(44) Karasik 2194 -- Bonnaud 2199, playchess.com 2004; 7...Qd5 8.Nxf7 OO 9.d3 Nxf2 10.Qxd5 cxd5 11.Nd2 Rxf7 12.Nf3 Nxd3+ 13.Kh1 Nxc1 0-1(18) Giannoulis 1635 -- Halit 2000, Patras GRE 2002.
    7.b4 Bxb4 8.Re1 Qd5 9.Qf3 Nf6 10.Nxc6+ Be6 11.Nxb4 Qxf3 12.gxf3 OO 13.Bb2 Nd5 1-0(24) Camacho Collados -- Guaza Garcia, Oropesa del Mar ESP 2001.

  11. 8.Nf3 OO 9.d3 Nf6 10.Nc3 Qh5 11.h3 Bd7 12.Bf4 Rae8 13.Qd1 Bd6 =-=(37) Szava -- Mathe 2390, Hajduboszormeny HUN 1996.
    8.d3 Qxe5 9.Qxe4 Qxe4 10.dxe4 Bg4 11.Bf4 OOO 12.Nd2 Rhe8 13.Rfe1 f6 1-0(50) Pichardo -- Basagic, Graz AUT 1972.

  12. 10...Qd6 11.d3 Bf5 12.Be3 Bg6 13.Rfe1 Ne6 =-=(42) Golyak 2355 -- Sutterer, Bad Wildbad GER 1993.

  13. 11.d3 Bd7 12.Be3 Rfe8 13.Qd2 Ne6 =-=(89) Pfeiffer -- Pachman, Helsinki FIN 1952.

  14. 13.Qf3 Nd5 =-=(14) Schoeneberg -- Ghizdavu, Oerebro 1966.

  15. 6...Nf6 7.Nxc6+ Kf8 8.Nxd8 d6 9.b4 Bd4 10.Qc4 d5 11.Qxd4 Ke7 12.Bb2 Rxd8 13.Qc5+ Rd6 1-0(21) Bonte -- Sparla, Belgium 1998.

  16. 7...Qe7 8.dxc5 Nxc5 9.Bf4 f6 10.Re1 OO 11.Bxe5 fxe5 12.Qxe5 Qxe5 13.Rxe5 d6 =-=(14) Sigurjonsson 2480 -- Beyen 2265, Nice FRA 1974; 8...Ng6 9.Be3 OO 10.Qh5 d5 11.cxd6 Nxd6 12.Bd3 Qf6 13.Nc3 Bf5 =-=(20) Vasiukov -- Litvinov, Moscow RUS 1963; 8...f5 9.f3 c6 10.fxe4 Qxc5+ 11.Be3 Qxb5 12.Qxb5 cxb5 13.Nc3 a6 1-0(15) Harper -- Greben, Seattle, WA USA 1980; 8.Qxe4 Nc6 9.Qxe7+ Bxe7 10.c3 a6 11.Ba4 OO 12.Bf4 d6 13.Re1 Bd8 1-0(50) Euler 2380 -- Treppner 2325, GER 2004; 11...d6 12.Re1 Bd7 13.Bf4 Kd8 1-0(51) Zakharov -- Suetin, Leningrad RUS 1963; 8.dxe5 Qxe5 9.Nc3 f5 10.Bc4 c6 11.Qh5+ g6 12.Qh6 Nxf2 13.Bf4 Qxf4 0-1(31) Ozsvath -- Forintos, Budapest HUN 1962.

  17. 8.Qxe4 Ng6 9.f4 c6 10.Bd3 d5 11.Qe2 f5 12.Nd2 OO 13.Nf3 Nh8 1-0(44) Shirov 2746 -- Grischuk 2606, New Delhi/Teheran 2000; =-= Volkmann 2435 -- Winants 2504, Bled SLO 2002; 12.Qh5 OO 13.g4 Bf6 =-=(61) Milic -- Beni, Opatija 1953; 9...OO 10.f5 d5 11.Qd3 Nh4 12.g3 a6 13.Ba4 b5 0-1(26) Piorun 2359 -- Nabaty 2421, Sibenik CRO 2007; 9.c4 OO 10.f4 c6 11.Ba4 Bf6 12.Nc3 Ne7 13.Bb3 d5 1-0(38) Abreu Delgado 2410 -- De La Paz Perdomo 2495, Santa Clara CUB 1999; 10.Nc3 c6 11.Ba4 f5 12.Qf3 d6 13.Bc2 Bg5 0-1(29) Vazquez 2429 -- De la Paz 2462, Varadero 2000.

  18. 9.Nc3 c6 10.Bc4 OO 11.Be3 d5 12.exd6 Qxd6 13.Rad1 Qg6 =-=(47) Geller 2465 -- Vasiukov 2490, Moscow RUS 1995; 10...Ne6 11.Bxe6 dxe6 12.Qg4 Kf8 13.Rd1 Qc7 0-1(40) Veroci 2290 -- Garcia Vicente 2120, Buenos Aires ARG 1978; 10...b5 11.b4 Na6 12.Bb3 OO 13.Ne4 Nxb4 1-0(30) Kruszynski -- Borkowski 2395, Tarnow 1979; 10...d5 11.exd6 Qxd6 12.Bg5 Be6 13.Rad1 Qc7 =-=(25) Hasidovski -- Cesnauskas, Novgorod RUS 1961.
    9.Qg4 OO 10.Bh6 Ne6 11.Nc3 f5 12.exf6 Rxf6 13.Bd2 d5 =-=(27) Keres 2600 -- Basagic 2200, Sarajevo BIH 1972; 11.Bd3 f5 12.exf6 Rxf6 13.Bd2 d5 =-=(41) Keres -- Szabo, Budapest HUN 1950.
    9.Bf4 OO 10.Nc3 c6 11.Bd3 Nxd3 12.Qxd3 f6 13.Qg3 =-= Ivanchuk 2714 -- Leko 2694, Linares 1999.
    9.Be3 OO 10.Nc3 c6 11.Bc4 b5 12.b4 Na6 13.Bd3 Nxb4 1-0(19) Popovic 2550 -- Ninov 2395, Novi Sad YUG 1992.
    9.a4 Ne6 10.Rd1 OO 11.Nc3 a6 12.Bc4 Bg5 13.Ne4 Bxc1 1-0(24) Stelzner -- Otto, Jena 1953.

  19. 9...c6 10.Bc4 b5 11.Bb3 OO 12.Nc3 Nxb3 13.axb3 f6 =-=(18) Scholl -- Zuidema, Leeuwarden NED 1969.

  20. 10.Nc3 c6 11.Bc4 b5 12.Bb3 Nxb3 13.axb3 f6 =-=(15) Matulovic 2525 -- Knezevic 2505, Belgrade SCG 1978; 10...f6 11.Be3 Ne6 12.Bc4 Qe8 13.Nb5 Bd8 1-0(37) Cesnauskas -- Litvinov, Moscow RUS 1963.

  21. 10...c6 11.a4 Ne6 12.Nc3 Qc7 13.Bxe6 fxe6 0-1(43) Torres Kuckel 2257 -- Levin 2528, Recklinghausen GER 2000.

  22. 11...c6 12.b4 Ne6 13.Ne4 b5 1-0(49) Dogge 2176 -- Van Leent 2208, Dieren NED 2003.

  23. 13.Ne4 b6 =-=(26) Iordachescu 2562 -- Mitkov 2547, Panormo GRE 2001.

  24. 7...Bd6 8.d4 Qe7 9.dxe5 Bxe5 10.Re1 f6 11.Nc3 c6 12.Bd3 d5 13.Qe2 Bd7 1-0(42) Backer 1533 -- Knof 1068, Willingen 2005.

  25. 8.Re1 Ng6 9.Nc3 c6 10.d4 f5 11.Qe2 Qxe2 12.Rxe2+ Be7 13.Bg5 Kd8 1-0(41) Melnikov 2185 -- Frolov 2428, St Petersburg RUS 2000; 10.Qxe7+ Bxe7 11.Bd3 d5 12.Bxg6 hxg6 13.b3 Be6 1-0(66) Riefner -- Leckel, GER 1981; 9.Qxe7+ Bxe7 10.d4 OO 11.Nc3 d6 12.a4 Bf6 13.Bd3 c6 1-0(44) Shchekachev 2509 -- Gabrielian 2327, Moscow RUS 2000; 9.d4 Qxe4 10.Rxe4+ Be7 11.c4 c6 12.Ba4 OO 13.Nc3 f5 1-0(28) Hertzog 2310 -- Bauer, Wuerttemberg 1979; 8...Nc6 9.Nc3 Qxe4 10.Nxe4 Be7 11.b3 OO 12.Bb2 Nb4 13.Ng3 Bg5 =-=(50) Salaun 2300 -- Neiman 2250, Nantes FRA 1993.
    8.c3 Ng6 9.Qf3 OO 10.d4 Bb6 11.Na3 c6 12.Bd3 d5 13.Nc2 f5 =-=(24) Foltys -- Barcza, Szczawno Zdroj 1950.

  26. 8...Nc6 9.Qxe7+ Nxe7 10.Re1 c6 11.Ne4 Bb4 12.a3 d5 13.axb4 dxe4 1-0(33) Ubilava 2430 -- Lutikov 2515, Tbilisi GEO 1979; 9...Bxe7 10.Nd5 Bd6 11.Re1+ Kd8 12.c3 Ne7 13.Nxe7 Bxe7 =-=(23) Sion Castro 2396 -- Ramo Frontinan 2334, Vila Real 2001; 9.Re1 OO 10.Bxc6 Qf6 11.d4 Bxd4 12.Nd5 Qxf2+ 13.Kh1 dxc6 0-1(30) Barbier -- Stromer 2263, Etang Sale 2000.
    8...f5 9.Qa4 Ng4 10.Be2 OO 11.h3 Nf6 12.d4 Bb6 13.Bg5 c6 =-=(47) Radulski 2515 -- Galunov 2286, Svilengrad BUL 2006; 9.Qxf5 c6 10.Qe4 Qf6 11.Kh1 OO 12.d4 d5 13.Qxe5 Qxe5 =-=(28) Fernandez Aguado 2375 -- Casa 2120, Cannes FRA 1990.

  27. 9...OO 10.d4 Qxe4 11.Rxe4 f5 12.dxc5 fxe4 13.Nxe4 b6 =-=(22) Werle 2397 -- Van Leent 2208, Dieren NED 2003; 12.Bc4+ Kh8 13.Re2 Bxd4 0-1(51) King 2330 -- Ochsner, Denmark 1980; 10.Qxe7 Bxe7 11.d4 Bf6 12.Nd5 Bd8 13.Ne3 c6 0-1(46) Schneider 2430 -- Nogueiras Santiago 2385, Jurmala LAT 1978.

  28. 10.Ba4 OO 11.Qxe7 Bxe7 12.d4 d5 13.Ne2 Bd6 0-1(55) Cigan 2353 -- Sebenik 2414, Bled SLO 2002.

  29. 10...Bxd4 11.Bd2 Bxc3 12.Qxe7+ Nxe7 13.Bxc3 OO 0-1(50) Diaz -- Morschel, Lugano SUI 1968.

  30. 13.Ba4 a5 =-=(29) Mangini -- Dantas, Rio de Janeiro BRA 1952.

  31. 9...Nxe7 10.Re1 OO 11.Ne4 Bb6 12.Nf6+ gxf6 13.Rxe7 d5 =-=(23) Dominguez Perez 2556 -- De La Paz Perdomo 2437, Las Tunas CUB 2001; 13...Bc5 =-=(35) Gongora Reyes 2408 -- De La Paz Perdomo 2427, Havana CUB 2002; 13...c6 =-=(66) Howell 2465 -- Bjornsson, Hafnarfirdi 1992; 11.d4 Bb4 12.a3 Bxc3 13.bxc3 Nf5 1-0(26) Short 2663 -- Parker 2532, Birmingham ENG 2002; 10...c6 11.Ne4 Bb4 12.a3 d5 13.axb4 dxe4 =-=(36) Perenyi 2295 -- Tabor 2370, Decin CZE 1978; 10.Ne4 Bb6 11.Re1 OO 12.Nd6 Nc6 13.Nxc8 Raxc8 =-=(32) Adams 2755 -- Leko 2743, Dortmund GER 2000; 11...Kf8 12.b4 d5 13.Nc5 c6 1-0(53) Howell 2415 -- Macieja 2210, Hastings ENG 1990.
    9...Kxe7 10.Ne4 Bb6 11.b3 a6 12.Bc4 d6 13.Re1 Ne5 0-1(42) Wedberg 2529 -- Piket 2649, Leon ESP 2001; 13...Be6 =-=(34) Matanovic 2505 -- Knezevic 2505, Belgrade SCG 1978; 12...Ne5 13.Bb2 d6 1-0(43) Marjanovic -- Stoica 2420, Kirovakan 1978; 11.Re1 c6 12.Ng3+ Kd8 13.Bd3 d5 1-0(49) Gdanski 2485 -- Borkowski 2435, Lubniewice POL 1993; 10.Re1+ Kd8 11.Ne4 Be7 12.d4 d5 13.Ng5 Bxg5 =-=(41) Reinderman 2525 -- Gulko 2618, Las Vegas, NV USA 1999; 11.Bc4 f6 12.a3 c6 13.b4 Bd4 =-=(38) Khoo 2054 -- Ortiz Aguirre 2147, Chalkidiki 2003.

  32. 10...c6 11.Nc7+ Kd8 12.Nxa8 cxb5 13.a4 b4 0-1(42) Herrera 2432 -- De La Paz Perdomo 2437, Las Tunas CUB 2001.
    10...Kd8 11.Nxe7 Nxe7 12.d4 d5 13.Re1 Bf5 0-1(49) Harley 2296 -- Parker 2539, Birmingham ENG 2000.

  33. 11...Kf8 12.Ne3 c6 13.Bf1 Bc5 1-0(51) Dominguez Perez 2596 -- Mitkov 2514, Erevan ARM 2001; 12.Bf1 c6 13.Ne3 Bc5 1-0(33) Adorjan 2510 -- Kirov 2485, Sochi RUS 1976.

  34. 13.d4 c6 1-0(51) Bologan 2676 -- Mitkov 2578, Poikovsky 2001; 13...Bf4 =-=(41) Gruenfeld 2530 -- Salov 2645, Haifa ISR 1989; 13...Nh4 1-0(40) Libiszewski 2369 -- Van Hoolandt 2298, Monaco MNC 2003.
    12...Be5 13.Bc4 Rf8 0-1(32) Hulak 2450 -- Knezevic 2505, Belgrade SCG 1978.

  35. 8...Ng6 9.Qxe7+ Bxe7 10.Nc3 OO 11.Bd3 c6 12.Ne2 d5 13.Nf4 Bd6 =-=(81) Krogius -- Spassky, Leningrad RUS 1960; 11.Nd5 Bd6 12.Bd3 c6 13.Bxg6 hxg6 =-=(24) Guia Garcia -- Alvarez Pedraza 2233, Santa Clara CUB 2003; 10.Re1 c6 11.d5 cxb5 12.d6 Kd8 13.dxe7+ Nxe7 1-0(45) Dunne 2235 -- Anderson, Philadelphia, PA USA 1992; 10.Nd2 c6 11.Be2 d5 12.Nf3 Bf5 13.c3 Bd6 =-=(58) Rattinger -- Basagic, Graz AUT 1972; 9.Qd3 Bb6 10.c4 c6 11.Ba4 OO 12.Nc3 Qd6 13.Be3 Bc7 1-0(27) Pg 2344 -- Van der Borgt 2081, Vlissingen NED 2007; 12...d6 13.Be3 f5 =-=(27) Suetin -- Antoshin, Leningrad RUS 1957; 9.Bxd7+ Bxd7 10.Qxb7 OO 11.dxc5 Qxc5 12.Nc3 Bc6 13.Qxc7 Nh4 1-0(48) Savon -- Alburt, Dnipropetrovsk 1970.

  36. 9.Bxc6 dxc6 10.Re1 Qxe4 11.Rxe4+ Be7 12.Bf4 Bf5 13.Re2 Rd8 0-1(42) Johne 1987 -- Ziltener 2095, Bad Homburg GER 2005; 10.Qd3 Bd6 11.c4 Qh4 12.Re1+ Be7 13.Qe3 h6 1-0(45) De Groote 1893 -- Van Lenthe 1224, Hengelo NED 2005.

  37. 9...f5 10.Qh5+ g6 11.Qd1 Nxd4 12.b4 Bb6 13.c4 Qe2 1-0(36) Dorfman 2405 -- Gulko 2530, Moscow RUS 1976; 13...OO 0-1(35) Salov 2298 -- Hahne 2152, Kiel GER 2005.

  38. 10.Qd1 Nxd4 11.b4 Bb6 12.c4 OO 13.c5 Nxb5 0-1(30) Timoscenko 2505 -- Gulko 2585, Baku AZE 1977.

  39. 11...a6 12.Bxc6 dxc6 13.c3 h4 =-=(74) Barbitskij 2284 -- Frolov 2428, St Petersburg RUS 2000; =-=(18) Vogt 2495 -- Kirov 2435, Polanica Zdroj POL 1977; 13.Qd3 Bg7 =-=(55) Tolnai 2490 -- Ninov 2465, Stara Zagora 1990.
    11...d6 12.Nc3 Be6 13.Qf3 Kd7 1-0(47) Staszewska 2058 -- Tekielak 2083, Laczna POL 2002.

  40. 12.Qf3 h3 13.g3 Ne5 0-1(34) Hoffmann -- Bauer, Wuerttemberg 1979.

  41. 13.Nd2 Kf8 1-0(24) Alavkin 2464 -- Gabrielian 2333, Tula RUS 2001.
    13.Qe2+ Kf8 =-=(55) Renet 2495 -- Akintola, Novi Sad YUG 1990.
    12...Bf6 13.Nc3 Ne5 1-0(24) Luther 2385 -- Gabriel 2365, Altensteig GER 1990.

  42. =-= Tolnai 2480 -- Kallai 2430, HUN 1989.

  43. 10.d5 Nb4 11.Nc3 Nxc2 12.Rb1 Nd4 13.Rd1 Nf5 =-=(44) Likov 2238 -- Frolov 2399, Novokuznetsk 1999.
    =-= Wegener 2347 -- Rabiega 2517, Austria 2001.

  44. 10...a6 11.Bd3 OO 12.Bf4 d6 13.Nd2 Be6 1-0(24) Jurcik 2164 -- Hasanov, Budva SCG 2003; 0-1(41) Stypka 2295 -- Sevcik 2245, Brno CZE 1985; 13...Bd7 0-1(60) Huebner 2610 -- Gulko 2565, Biel SUI 1987; 13.Re1 Bf6 1-0(70) Giorgadze 2535 -- Gulko 2565, Tbilisi GEO 1978; 11...d5 12.Bf4 Bd8 13.Re1+ Be6 =-=(51) Ermenkov 2435 -- Kirov 2490, Pernik 1976; =-=(15) Staniszewski 2410 -- Przedmojski 2275, Bydgoszcz POL 1990; 12...Kd8 13.h3 Be6 1-0(42) Lampe 2255 -- Zacharias 2170, GER 1999; 11...d6 12.Re1 OO 13.Na3 Bf6 =-=(14) Cabrilo 2485 -- Gulko 2600, Manila PHI 1990; 12...Bd7 13.Bf4 f6 1-0(26) Tomczak 2314 -- Bartel 2392, Brzeg Dolny POL 2001; 11.Ba4 OO 12.Bf4 d6 13.Re1 Bf6 =-=(31) Schneider 2460 -- Wessman 2370, Sundsvall 1989.
    10...Kd8 11.Bf4 d6 12.Bd3 Be6 13.Nd2 Kd7 =-=(16) Sion Castro 2400 -- Lima 2440, Leon ESP 1996.
    10...d5 11.Bf4 Kd8 12.Nd2 a6 13.Bd3 Be6 =-= Matanovic -- Forintos, Belgrade SCG 1961.
    =-= Sion Castro 2315 -- Lima 2385, Salamanca ESP 1989.

  45. 11.Bf4 d6 12.Re1 Bd8 13.Bd3 h6 0-1(29) Salvador Lopez 2159 -- De La Paz Perdomo 2442, Albacete ESP 2002; 12...Bf6 13.Nd2 Bf5 =-=(32) Hertzog 2320 -- Frolik, Moeglingen 1989; 12.Nd2 Be6 13.Rfe1 Bd8 =-=(41) De Firmian 2625 -- Shamkovich 2525, Berkeley 1983; 12...Bf5 13.Rfe1 Bf6 =-=(16) Plachetka 2450 -- Knezevic 2435, Trencianske Teplice SVK 1985.
    =-= Staniszewski 2415 -- Duch 2260, Darmstadt 1995; =-= Cabrilo 2370 -- Novoselski 2280, Kladovo 1980.

  46. 12.d5 Ne5 13.d6 a6 1-0(36) Westerinen -- Van Geet, The Hague NED 1968; =-=(28) Pedzich 2400 -- Macieja 2250, Bielsko Biala 1991.
    12.Nd2 d5 13.Bxc6 bxc6 =-=(62) Bouaziz 2385 -- Neiman 2350, Cannes FRA 1997; 12...d6 13.Ne4 Bd8 1-0(70) Stepanov -- Borkowski 2405, Katowice POL 1990.

  47. 13.Nd2 Bf5 1-0(40) Browne 2575 -- Gilden 2375, Chicago, IL USA 1974; 13...Bd7 =-=(36) Bashkov 2450 -- Zyla 2300, Police 1992; 13...a6 1-0(43) O'Donnell 2362 -- Bogle, Charlottetown 2000.

  48. 6...Nxe4 7.dxc5 Qe7 8.Re1 f5 9.Qd4 OO 10.f3 Qh4 11.Rd1 Re8 12.fxe4 Ng4 13.Bf4 Rxe4 1-0(28) Moen -- Kristiansen 2400, Norway 1975; 8...Nxf2 9.Qe2 Nfg4 10.b4 f6 11.h3 Nh6 12.Bxh6 gxh6 13.Qh5+ Kd8 0-1(31) Kuznecov 2300 -- Rasmussen, Seattle, WA USA 1989; 7...OO 8.Re1 Qh4 9.g3 Qf6 10.Rxe4 Nf3+ 11.Kg2 Ng5 12.Bxg5 Qxg5 13.Qg4 Qxc5 1-0(38) Kazakos -- Sertaridis, Aghia Pelagia 2004; 7...Nxc5 8.Re1 f6 9.Qh5+ g6 10.Rxe5+ fxe5 11.Qxe5+ Kf7 12.Qxc5 d6 13.Bc4+ Be6 1-0(40) Sturm -- Sorg, Karlsruhe 2003; 7.Qe2 Qe7 8.Qxe4 Nc6 9.Qxe7+ Bxe7 10.c3 OO 11.Re1 Bf6 12.Bf4 d6 13.Nd2 Bf5 =-=(28) Tringov -- Ghitescu, Sinaia 1964; 7...Be7 8.Qxe4 Ng6 9.f4 c6 10.Bd3 d5 11.Qe2 f5 12.Qh5 OO 13.g4 Bf6 =-=(40) Krabbe -- Zuidema, Amsterdam NED 1969; 7.dxe5 f6 8.exf6 Qxf6 9.Be3 OO 10.Bxc5 Nxc5 11.c3 Ne4 12.f3 Qb6+ 13.Qd4 Qxb5 =-=(32) Taraschuk -- Bychkova, Nikolaev UKR 2001.
    6...Nc6 7.dxc5 OO 8.Nc3 a6 9.Bxc6 dxc6 10.Qxd8 Rxd8 11.Bg5 Re8 12.Bxf6 gxf6 13.f4 b6 1-0(54) Segura Lozano -- Vilas Boas, Lima PER 2001; 8.Bg5 d6 9.cxd6 cxd6 10.Nc3 Be6 11.Kh1 Rc8 12.f4 Qd7 13.Bxf6 gxf6 1-0(21) Fernandez -- Quintana, Tordera 1996; 7.Bxc6 dxc6 =-= Carame Gonzalez 1978 -- Nunez Gonzalez, Gibraltar ENG 2006.
    6...Be7 7.dxe5 Nxe4 8.Qg4 Ng5 9.f4 a6 10.Bd3 d6 11.Qg3 Ne6 12.f5 Bh4 13.Qg4 h5 1-0(50) Lenderman 2342 -- Navin 2137, Chalkidiki 2003; 9.Qg3 OO 10.f4 Ne4 11.Qf3 f5 12.Bc4+ Kh8 13.Bd5 Nc5 1-0(50) Jaehnisch -- Ahmels 2245, GER 1992; 8.Nd2 Nxd2 9.Bxd2 OO 10.Bf4 f6 11.Qe2 fxe5 12.Bxe5 d6 13.Rad1 Bf5 =-=(20) Sion Castro 2400 -- Campos Moreno 2475, Pamplona ESP 1996.
    6...OO 7.dxc5 c6 8.Be2 Re8 9.Nc3 d5 10.cxd6 Nfg4 11.h3 Nh6 12.Bf4 g5 13.Bxe5 Rxe5 1-0(26) Loncar 2458 -- Lulic 2072, Rijeka 2001; 7...a6 8.Bd3 d6 9.cxd6 Qxd6 10.Nc3 Neg4 11.g3 Ne5 12.Be2 Qe6 13.Bf4 Neg4 1-0(41) Jovanovic -- Wrigley, Australia 1999.
    6...Nf3+ 7.Qxf3 Bxd4 8.Re1 OO 9.c3 Be5 10.Bf4 Re8 11.Nd2 a6 12.Bd3 d6 13.h3 Re7 1-0(41) Iehl 1720 -- Perrin 1440, Besancon FRA 2004.
    6...Neg4 7.dxc5 c6 8.Be2 d5 9.exd5 cxd5 10.h3 Ne5 11.Bb5+ Bd7 12.Re1 Bxb5 13.Rxe5+ Kf8 1-0(16) De la Villa Garcia 2460 -- Malagueta, Andorra 2000.
    6...Ng6 7.dxc5 OO 8.Re1 d6 9.cxd6 Qxd6 10.Qxd6 cxd6 11.Nc3 Be6 12.Bg5 Nh5 13.Rad1 h6 1-0(41) Flament -- Guerin, Herlies FRA 1997.
    6...Nfg4 7.dxc5 Qh4 8.Bf4 f6 9.Bg3 Qh6 10.h3 f5 11.hxg4 Nxg4 12.exf5 Qh5 13.Re1+ Kd8 1-0(15) Valencia -- Chable, Merida MEX 1997.
    =-= Revuckij 2215 -- Resika 2170, Szeged HUN 1998.

  49. 7...c6 8.Bd3 Ng8 9.Qg4 g6 10.Bg5 Qc7 11.Bf4 d5 12.Qg3 Be6 13.exd5 cxd5 1-0(30) Hay -- Hanks, Perth AUS 1962.

  50. 8.Qf3 Ng5 9.Qg3 Ne6 10.Be3 c6 11.Bd3 Bxe3 12.Qxe3 d5 13.exd6 Qxd6 =-=(14) Holzke 2395 -- Rieke 2230, GER 1989; 9...h6 10.Kh1 OO 11.Nc3 f5 12.exf6 Qxf6 13.Nd5 Qd8 1-0(33) Guid 2140 -- Plajnsek 1975, Kranj SLO 1996.

  51. 8...Ng5 9.Bxg5 h5 10.Qf4 f6 11.exf6 gxf6 12.Bxf6 Rf8 13.Re1+ Kf7 1-0(16) Vaka -- Melton, Eastpointe 1994.
    =-= Vidovic -- Rasin 2365, Opatija 1995.

  52. 9...Qe7 10.Qxg7 Bxf2+ 11.Kxf2 Qf8 12.Bh6 Qxg7 13.Bxg7 Rg8 1-0(17) Dochev 2405 -- Merkouris, Nikea GRE 2007.
    9...Kf8 10.Qf4 Bxf2+ 11.Qxf2 Qe7 12.Bc4 b6 13.Bg5 Qc5 1-0(19) Nugel -- Weise, Hamburg GER 1963.

  53. 10...Qe7 11.Qxg7 Qf8 12.Qxf8+ Rxf8 13.Nc3 f6 1-0(36) Leonhardt -- Mortimer, London ENG 1904.

  54. 13.Qxh8+ Kd7 1-0(16) Santo-Roman 2380 -- Delanoy 2315, Cannes FRA 1990.

  55. 8.Kh1 c6 9.Bc4 d5 10.exd5 Nxd5 11.Bxd5 cxd5 12.Re1 Qd6 13.f4 f6 1-0(61) Guo-Yuthok 1078 -- Ikeda 477, Belconnen 2001.
    8.Nd2 OO 9.Nc4 Bd6 10.e5 a6 11.Nxd6 cxd6 12.exf6 axb5 13.fxg7 Re8 1-0(27) Tan -- Heijnen, Hengelo NED 2001.
    8.Bg5 OO 9.c3 h6 10.Bh4 d6 11.f4 Ng4 12.Bxd8 Ne3 13.Qe2 Nxf1 1-0(40) Dinca -- Racz, Baile Tusnad 2000.

  56. 8...Nxe4 9.fxe5 c6 10.Qf3 Qb6+ 11.Be3 Qxb5 12.Qxe4 Qxb2 13.Bd4 d5 1-0(18) Guennewig -- Welling, Recklinghausen GER 1999.
    8...Bxb2 9.Bxb2 c6 10.Bd3 Qb6+ 11.Kh1 Qxb2 12.Nd2 d5 13.exd5 Nxd5 1-0(23) Redondo Arguelles -- Romano, Asturias 1993.

  57. 9.Kh1 Bc5 10.e5 Ng8 11.Qg4 g6 12.f5 c6 13.fxg6 hxg6 =-=(29) Overbeck 1853 -- Voigtlaender 1593, Dortmund GER 2003; 10.Nc3 c6 11.Bc4 d6 12.e5 dxe5 13.Qxd8+ Kxd8 1-0(34) Lemeille 1510 -- Catherine 1290, Agneaux 2004.

  58. 9...Bb4 10.e5 Ng8 11.Kh1 c6 12.Bd3 Ne7 13.f5 f6 1-0(19) Overbeck -- Glek, Dortmund GER 2000.

  59. 13.Nxb5 OO 1-0(64) Roberson 2202 -- James 2063, Coventry ENG 2007.

  60. 7.dxe5 Qxe5 8.Bd3 d6 9.h3 Bxh3 10.Qf3 Bg4 11.Qf4 Qe6 12.Nc3 h5 13.Nb5 OOO 0-1(22) Simonovski 2000 -- Miotto 1900, Caorle ITA 1988; 8.Nc3 OO 9.Qf3 d6 10.h3 Bd4 11.Nd5 Nxd5 12.exd5 Bxb2 13.Bxb2 Qxb2 =-=(37) Roth -- Beaton 2140, Perth AUS 1995.
    7.Nc3 c6 8.Be2 OO 9.dxc5 Qxc5 10.Bg5 Qe7 11.f4 Ng6 12.e5 Qc5+ 13.Kh1 Nd5 0-1(45) Capablanca -- Allies, Havana CUB 1937.

  61. 8.Qe2 c6 9.Bd3 OO 10.Be3 Qe7 11.f4 Nxd3 12.cxd3 d5 13.Bd4 dxe4 0-1(37) Hlavac 2137 -- Sinkovics 2317, Bayern 2001; 11.h3 d5 12.exd5 Nxd3 13.Qxd3 Nxd5 =-=(24) Babusek -- Vecera 2161, Tatranska Lomnica 1999.
    8.Bd3 d6 9.Be3 Qc6 10.Qe2 Nxd3 11.cxd3 h6 12.Nc3 OO 13.Rac1 d5 1-0(27) Guo-Yuthok 1308 -- Ikeda 693, Canberra AUS 2002.

  62. 8...c6 9.Be3 Qe7 10.Be2 d6 11.h3 OO 12.f4 Ng6 13.Bf3 Nh4 1-0(41) Soergel 2195 -- Vogiatzis, Puschendorf 1999.

  63. 11...d6 12.f4 Ng6 13.f5 Ne5 1-0(62) Zollbrecht 2260 -- Frolik, GER 1989.

  64. 13.Rad1 Rd8 1-0(27) Bednarski 2400 -- Manasterski, Polanica Zdroj POL 1971.

  65. 7...Qe7 8.Nc3 OO 9.Bg5 c6 10.f4 d6 11.fxe5 dxe5 12.Qf2 cxb5 13.Nd5 Qe6 1-0(17) Dominguez Perez 2505 -- Blanco Menendez, Aviles ESP 1999; 9...d6 10.Nd5 Qd8 11.f4 c5 12.fxe5 cxd4 13.exf6 gxf6 1-0(16) Lasker -- Fehmers, NED 1933; 8.Bg5 c6 9.f4 c5 10.Qa4 Qd6 11.fxe5 Qd4+ 12.Qxd4 cxd4 13.exf6 gxf6 1-0(20) Neves Rosa -- Peixoto, Pouso Alegre 1998; 8...OO 9.f4 Nc6 10.Bxc6 dxc6 11.e5 Rd8 12.Qc3 Bf5 13.exf6 Qe2 0-1(40) Ottavi -- Marotta, Rome ITA 1996.
    7...Neg4 8.e5 OO 9.exf6 Nxf6 10.Bg5 Re8 11.Nc3 c6 12.Bd3 d5 13.Rae1 Rxe1 1-0(17) Singer 1963 -- Bock 1400, St Ingbert 1988; 8.h3 Nh6 9.Bg5 c6 10.Bc4 d6 11.Rd1 c5 12.Qxd6 Qxd6 13.Rxd6 Nhg8 1-0(15) Rieseneder 1780 -- Fuchs, Wattens 1995.

  66. 8.Qd1 OO 9.Nc3 d6 10.Bg5 Qe7 11.Nd5 Qxe4 12.Bxf6 Nb4 13.Be7 Qxd5 1-0(16) Frolova -- Zavadka, Ukraine 2000.

  67. 8...dxc6 9.Qxd8+ Kxd8 10.Nc3 Ke7 11.Bf4 Ne8 12.Rad1 Rf8 13.Rd3 f6 1-0(33) Beck -- Van Diepen, Hengelo NED 2000.

  68. 9.e5 Nh5 10.Qg4 h6 11.Qxh5 OO 12.Nc3 d6 13.Bf4 dxe5 1-0(18) Seret 2400 -- Green 2200, Nice FRA 1974.

  69. 9...h6 10.Bh4 g5 11.Bg3 OO 12.Bxc7 Qxc7 13.Qxf6 Kh7 1-0(14) O'Donnell 2365 -- Mills, Calgary CAN 1996.
    9...OO 10.e5 c5 11.Qh4 Qe7 12.exf6 Qe6 1-0 Slivinskas 2265 -- Kanas, Vilnius LTU 1995.

  70. 10.Rd1 Qe7 11.Re1 Qe5 12.Bxf6 gxf6 13.c3 Rg8 1-0(64) Belill -- McMahan, Detroit, MI USA 1994.
    10.Bxf6 Qxf6 11.Qxf6 gxf6 12.c4 Rb8 13.b3 OO 1-0(41) Cesar -- Groot, Hengelo NED 1994.

  71. 13.Rxe5+ Kf8 1-0(28) Garcia Parado -- Cortizo Vazquez, Lalin 2000.

  72. 7.Ba4 Nxe4 8.dxc5 Nxc5 9.Re1 OO 10.Rxe5 Nxa4 11.Rg5 f6 12.Rg3 d5 13.h4 Nc5 0-1(29) Martinez -- De La Paz Perdomo 2210, Cuba 1993; 8.Re1 d5 9.f3 OO 10.c3 Bb6 11.fxe4 Bg4 12.Qc2 Qh4 13.Bd2 f5 0-1(18) Guillaume -- Hardy, Whitby 1962; 7...Bb6 8.dxe5 Nxe4 9.Qe2 Qh4 10.Bb3 OO 11.Nd2 d5 12.Nxe4 dxe4 13.Bd2 Bf5 0-1(59) Demidowicz 1940 -- Chrzaszcz, Koszalin POL 2005; 9.Qf3 Nc5 10.Bb3 Nxb3 11.axb3 OO 12.Qg3 Kh8 13.Bg5 f6 =-=(33) Robles -- Palau, Cartagena 2000; 7...Be7 8.dxe5 Nxe4 9.c4 Nc5 10.Bc2 OO 11.Nc3 d6 12.Bf4 dxe5 13.Bxe5 Qxd1 =-=(22) Boudy 2295 -- Palao 2155, Isla Guitart 1994; 7...Bxd4 8.Qxd4 Ng6 9.Bg5 h6 10.Bxf6 Qxf6 11.Qxf6 gxf6 12.Nc3 OO 13.Rad1 Rd8 1-0(68) Osmanodja 1518 -- Lebeda 1315, Willingen 2005.
    7.f4 Qb6 8.dxc5 Qxc5+ 9.Kh1 Neg4 10.e5 Nf2+ 11.Rxf2 Qxf2 12.exf6 cxb5 13.Nc3 d5 1-0(19) Romero Holmes 2460 -- Braga 2480, Leon ESP 1990; 10...cxb5 11.exf6 Nf2+ 12.Rxf2 Qxf2 13.Nc3 d5 1-0(23) Maxion 2275 -- Ahmels 2240, GER 1992; 7...d5 8.Be2 Ned7 9.dxc5 Nxe4 10.c4 =-= Romero Holmes 2460 -- Winants 2505, Wijk aan Zee NED 1991.

  73. 7...Nxe4 8.dxe5 OO 9.Bd3 f5 10.exf6 Nxf6 11.Bg5 d5 12.Nd2 Qb6 13.Bxf6 Rxf6 1-0(70) Funke 2014 -- Klassmann 2160, Werther GER 2003; 8...d6 9.Bd3 d5 10.Bxe4 dxe4 11.Qxd8+ Kxd8 12.Nc3 Bf5 13.Bf4 Ke7 =-=(16) Pomeroy 2215 -- Steadman, New Zeeland 1996; 8.dxc5 Nxc5 9.b4 Ne6 10.Bb2 Ng6 11.f4 Ngxf4 12.Bxg7 Qg5 13.Rxf4 Nxf4 0-1(20) Ottenburg 1879 -- Van Hoolandt 2050, Hamburg GER 1999.
    7...Be7 8.dxe5 Nxe4 9.Kh1 OO 10.f3 Nc5 11.Nc3 d5 12.Be3 Ne6 13.Bg1 f6 =-=(14) Pupo 2355 -- Palao 2155, Isla Guitart 1994; 9.Qd4 f5 10.Bh5+ g6 11.Bf3 Ng5 12.Be2 OO 13.Bc4+ Ne6 1-0(68) Bidev -- Kostic, Ljubljana 1947.
    7...Bd6 8.dxe5 Bxe5 9.f4 Qb6+ 10.Kh1 Bxb2 11.Bxb2 Qxb2 12.Nd2 Qd4 13.Re1 OO 0-1(26) Streeter -- Clopes Llahi 2001, Mureck AUT 2005.

  74. 9.Nd2 Nxd2 10.Qxd2 OO 11.b3 Re8 12.Bb2 Bc7 13.f4 d6 =-=(15) Delchev 2515 -- Brenjo 2460, Nis YUG 1997.
    9.Qd3 Nc5 10.Qg3 Ne6 11.Bc4 Qe7 12.Nc3 Bc7 13.Ne4 f5 =-=(46) Olsarova 2048 -- Marshall 2208, Kemer TUR 2007.
    9.Bf4 Qh4 10.g3 Nxf2 11.Rxf2 Bxf2+ 12.Kg2 Bxg3 13.Bxg3 Qe7 0-1(47) Skorna 2167 -- Loerke, Crailsheim 1999.

  75. 13.Ne4 OO 1-0(94) Beliavsky 2595 -- Gurevich 2625, Groningen NED 1992.
    13.Bc4 OO 1-0(53) Goloshchapov 2536 -- Winants 2504, Belgium 2003.

  76. 7...cxb5 8.exf6 Qxf6 9.Nc3 d6 10.Nxb5 OO 11.c3 Be6 12.Qd3 Rad8 13.Nc7 Rd7 0-1(34) Duda 1840 -- Schrader 1900, Val Thorens FRA 2002.

  77. 8.Qg4 Bxf2+ 9.Rxf2 Nxf2 10.Qxg7 Rf8 11.Bh6 Qe7 12.Nc3 Qc5 13.Qxf8+ Qxf8 1-0(15) Bjerring 2310 -- Juul, Copenhagen DEN 1990.
    8.Bc4 Nxf2 9.Qf3 Qh4 10.Qxf7+ Kd8 11.Rxf2 Bxf2+ 12.Qxf2 Qxc4 13.Bg5+ Ke8 0-1(24) Salerno -- Lucaroni 2295, Asiag 1993.

  78. 8...Nxf2 9.Rxf2 Bxf2+ 10.Kxf2 Qh4+ 11.Kg1 Qd4+ 12.Kh1 Qxe5 13.Nd2 d5 1-0(17) Kiviaho -- South 2240, Canada 1992; 9...OO 10.Qh5 Bxf2+ 11.Kxf2 g6 12.Qh6 f6 13.e6 dxe6 1-0(32) Panagiotopoulos -- Tzamtzis, Athens GRE 1997.
    8...Ng5 9.Nc3 Ne6 10.Ne4 d5 11.exd6 Bxd6 12.Re1 Be7 13.Qh5 h6 =-=(62) Guedon 1940 -- Lamoureux 2040, Val Maubuee 1989; 9...d5 10.exd6 Bxd6 11.Bxg5 Qxg5 12.Ne4 Qh6 13.Nxd6+ Qxd6 =-=(30) Velimirovic -- Parma, Zenica BIH 1963.
    8...f5 9.Bxe4 fxe4 10.Be3 Qe7 11.Bxc5 Qxc5 12.Qd6 Qxc2 13.Nc3 Qd3 =-=(66) Visser 2320 -- Cifuentes Parada 2480, Amsterdam NED 1988.
    8...Qh4 9.Qe2 Ng5 10.Be3 Bxe3 11.Qxe3 OO 12.f4 Ne6 13.Nd2 f6 1-0(32) Clemente 2200 -- Diaz 2200, Lleida 1991.

  79. 9.Qf3 Qh4 10.g3 Ng5 11.Qd1 Nh3+ 12.Kg2 Qe7 13.f4 h5 1-0(30) De Groot -- O'Kelly de Galway, Beverwijk NED 1946.
    9.Bxe4 dxe4 10.Qxd8+ Kxd8 11.Bg5+ Ke8 12.Be3 Bb4 13.Bd2 Bc5 =-=(14) Tsvetkov -- Alexander, Hilversum NED 1947.

  80. 9...Nxd6 10.Nc3 Be6 11.Na4 Bd4 12.c3 Bf6 13.Nc5 Bc8 1-0(40) Bryzgalin 2279 -- Egorov 2417, Bor 2000.

  81. 10.Re1+ Be6 11.Nc3 Qxd6 12.Qf3 OOO 13.Bf5 Qd7 1-0(46) Fedorowicz 2545 -- Kaidanov 2640, Long Beach, CA USA 1993; 12...OO 13.Bf4 Qd7 1-0(55) Brustman 2295 -- Wiliczkiewicz 2095, Lubniewice POL 1995; 11...Bxd6 12.Bc4 Qd7 13.Qe2 OOO =-=(40) Neubauer 2434 -- McMahon 2221, Plovdiv BUL 2003; 11...OO 12.Bg5 h6 13.Bh4 g5 1-0(46) Ramon Pita 2175 -- Palao 2155, Matanzas City CUB 1994; 11.Qf3 Qxd6 12.Nc3 OOO 13.Bf4 Qd7 =-=(15) Marcelin 2473 -- Winants 2498, France 2003; 11.Bf5 OO 12.Bxe6 fxe6 13.Rxe6 Qd7 0-1(21) Vlagsma -- O'Kelly de Galway, Beverwijk NED 1946.
    10.Qe2+ Be6 11.Bg5 Qxd6 12.Bxf6 gxf6 13.Nd2 OOO =-=(44) Tseshkovsky 2560 -- Vasiukov 2480, Frunze KGZ 1983; 13...Qe5 0-1(38) Krogius -- Spassky, Tbilisi GEO 1959; 12.Nd2 OOO 13.Ne4 Nxe4 =-=(41) Bielicki -- Schroeder, Santiago CHI 1965; 11.Bc4 Qxd6 12.Bxe6 Qxe6 13.Qxe6+ fxe6 =-=(22) Michel -- O'Kelly de Galway, Mar del Plata ARG 1948.
    10.Nc3 Bxd6 11.Bg5 Be7 12.Re1 Be6 13.Qe2 Nd5 1-0(15) Yandemirov 2494 -- Egorov 2403, Tula RUS 2001; 11...Be6 12.Qe2 Be7 13.Rfe1 OO =-=(18) Koch 2425 -- Winants 2455, Lyon FRA 1990; 11.Re1+ Be6 12.Bg5 Qc7 13.Ne4 Be7 1-0(40) Cordovil -- Casa, Lugano SUI 1968; 10...Be6 11.Bg5 Qxd6 12.Bxf6 gxf6 13.Ne4 Qe5 =-=(52) Abramovic 2465 -- Vasiukov 2515, Palma de Majorca ESP 1989.
    10.Bf4 Bxd6 11.Bxd6 Qxd6 12.Nc3 Be6 13.Qe2 OO =-=(66) Aronin -- Keres, Moscow RUS 1952.
    10.Nd2 OO 11.Nc4 b5 12.Ne3 Qxd6 13.Qf3 Be6 =-=(59) Puig Pulido -- Sicilia Pardo, Las Palmas ESP 1964.

  82. 10...Qxd6 11.Nc3 OO 12.Bxf6 gxf6 13.Qh5 f5 1-0(25) Saint-Amand 2200 -- Resika 2170, Mermaid Beach BER 1998; 11...Be6 12.Bxf6 gxf6 13.Ne4 Qe5 1-0(55) Shamkovich -- Aronin, Moscow RUS 1962.
    10...Be6 11.Nc3 Bxd6 12.Ne4 Be7 13.Bxf6 gxf6 1-0(27) Gajsin 2398 -- Wiliczkiewicz 2106, Koszalin POL 1999.
    10...h6 11.Re1+ Be6 12.Rxe6+ fxe6 13.Bxf6 Bxf2+ 1-0(28) Ivkov -- Keller, Copenhagen DEN 1953.

  83. 11.Re1+ Be6 12.Nc3 Qc7 13.Bxf6 gxf6 0-1(22) Sigurjonsson 2440 -- Taulbut 2420, Brighton ENG 1981.

  84. 11...Be7 12.Re1 Be6 13.Qf3 Qa5 1-0(37) Gomez Esteban 2495 -- Gil Capape 2435, Oropesa del Mar ESP 1996.

  85. 12.Re1 Qc7 13.Bxf6 gxf6 0-1(44) Renet 2520 -- Winants 2455, Lyon FRA 1990.

  86. 13.Bxf6 gxf6 1-0(67) Martin 2375 -- McMahon 2260, London ENG 1996.
    13.h3 OOO 1-0(23) Rogulj 2427 -- Van Hoolandt 2050, Padova ITA 1999.

  87. =-= Polovodin 2460 -- Efimov 2470, Moscow RUS 1992.

  88. 7...Nxe4 8.Bd3 Nxf2 9.Rxf2 Bxf2+ 10.Kxf2 Qh4+ 11.Kg1 Qd4+ 12.Kh1 Qxe5 13.Nd2 d6 1-0(39) Zollbrecht 2260 -- Gabriel 2365, GER 1990.

  89. 9.e5 Qf5 10.a3 OO 11.Qe2 Re8 12.Qxb5 b6 13.Qd3 Qxe5 0-1(29) Fernandes 2455 -- Finegold 2490, New York, NY USA 1993; 10.Nc3 c6 11.Qd3 Qxe5 12.Be3 Bxe3 13.Rae1 OO 1-0(44) Gushpit 2221 -- Kaim 2293, Barlinek 2002.
    9.Kh1 OO 10.Nd2 d6 11.f3 Be6 12.e5 Qxe5 13.Re1 Qh5 =-=(60) Zaiats 2095 -- Diaz Moron 2035, Canovelles 1999.

  90. 9...OO 10.Qh5 d6 11.Bg5 Qe5 12.Qh4 c6 13.Bf4 =-= Lochte 2165 -- Joerg 2145, GER 1997.

  91. 10.Be3 Bxe3 11.fxe3 Qe5 12.a3 d6 13.Qd4 Bg4 1-0(59) Rozentalis 2600 -- Polgar 2545, Groningen NED 1993; 12.Qd4 d6 13.a3 Qxd4 0-1(70) Kuzmin 2535 -- Lokasto 2325, Moscow RUS 1992; 12.Rf5 Qe6 13.Qd4 OO 0-1(20) Zaitsev 2460 -- Orlov 2350, St Petersburg RUS 1994; 11...Qe7 12.Qd4 OO 13.a3 d6 =-=(41) Vasiukov 2515 -- Morozevich 2630, Elista RUS 1995; 11...Qh6 12.Qd4 d6 13.e5 dxe5 =-=(54) Rogic 2460 -- Jukic 2415, Slavonski Brod 1995.
    10.Qd3 OO 11.Be3 Bxe3 12.Qxe3 Re8 13.Qc5 d6 0-1(37) Timman 2635 -- Beliavsky 2610, Linares 1993; 13.a3 d5 =-=(57) Gavrilov 2455 -- Ovod 2378, St Petersburg RUS 2002; 11.Nd1 d5 12.exd5 Bf5 13.Qf3 Bxc2 =-=(73) Horvath 2350 -- Albano 2230, Italy 1994; 10...d6 11.Be3 Bxe3 12.Qxe3 b4 13.Nd1 Qe5 =-=(32) Ioseliani 2480 -- Winants 2435, Spijkenisse 1989.
    10.Qh5 d6 11.Bg5 Qg6 12.Qh4 h6 13.Bf4 b4 0-1(37) Ady 2290 -- Spassky 2590, London ENG 1984; 12.Qxg6 hxg6 13.a3 f6 =-=(52) Iskov 2370 -- Berkell 2305, Copenhagen DEN 1984; 11.Bd2 Be6 12.Qg5 Qxg5 13.Bxg5 b4 0-1(20) Moldovan 2420 -- Ionescu 2535, Bucharest ROM 1995.
    10.Kh1 OO 11.f4 d6 12.Qf3 b4 13.Ne2 Be6 1-0(36) Iordachescu 2633 -- Mannion 2333, Port Erin IOM 2004; 13...Qe7 0-1(38) Jens 2366 -- Voith 2394, GER 2004.
    10.Qe2 d6 11.Be3 b6 12.Bxc5 bxc5 13.Qd2 b4 1-0(63) Gmeiner 2280 -- Kleinschroth, Giessen 1994.

  92. 10...Qg6 11.Qe2 OO 12.Ne4 Be7 13.f4 f5 1-0(59) Roselli Mailhe 2401 -- Rubinetti 2441, Rosario ARG 2000; 11.Re1 OO 12.Ne4 Be7 13.Bf4 Ra4 0-1(33) Das 2160 -- Neelakantan 2295, Calcutta IND 1996.

  93. 11.Kh1 OO 12.f4 d5 13.exd6 b4 1-0(30) Pirisi 2370 -- Tonoli 2335, Sas van Gent NED 1988.
    11.Qd2 b4 12.Nd1 OO 13.Qf4 Qxc2 0-1(57) Nemec 2225 -- Hracek 2390, Karvina 1989.
    11.Qe2 OO 12.Qe4 d5 13.exd6 Bxd6 0-1(51) Melnikov -- Malinin 2324, St Petersburg RUS 1999.
    11.Qd3 Qxd3 12.cxd3 d5 13.exd6 Bxd6 0-1(35) Campbell -- Beaton 2140, Oban SCO 1995.

  94. 13.Nd3 Qf5 1-0(41) Berg 2535 -- Antoniou 2235, Bled SLO 2002.

  95. 7...Ba7 8.dxe5 Nxe4 9.Qd5 Qh4 10.g3 c6 11.Qc4 b5 12.gxh4 bxc4 13.Nd2 Nxd2 0-1(42) Blauert 2405 -- Nogly 2380, GER 2001; =-=(49) Mitkov 2530 -- McMahon 2221, Plovdiv BUL 2003; 1-0(36) De la Villa Garcia 2485 -- Nogly 2220, Berlin GER 1997; 10...Nxg3 11.hxg3 Qxg3+ 12.Qg2 Qxe5 13.Nc3 OO 1-0(31) Rohl Montes 2388 -- De La Paz Perdomo 2449, Havana CUB 2004; 1-0(41) Rodriguez Cespedes 2500 -- Sariego 2420, Cienfuegos City CUB 1991; 1-0(21) Pavlovic 2490 -- Jukic 2390, Linares 1996; 9...Nc5 10.Be3 Qe7 11.Nc3 OO 12.b4 Ne6 13.Qe4 f5 0-1(28) Matsuura 2330 -- Braga 2355, Brazil 1991; 10.Nc3 OO 11.Be3 Qe7 12.Rae1 c6 13.Qd6 Re8 =-=(28) Coenen 2335 -- Romanelli, Cappelle la Grande FRA 1995; 9...Ng5 10.Nc3 OO 11.Bf4 Rb8 12.Rad1 Ne6 13.Qd2 f5 1-0(57) Vescovi 2614 -- Iuldachev 2511, Hyderabad IND 2002; 9...Nxf2 10.Rxf2 Bxf2+ 11.Kxf2 Qh4+ 12.Kf1 Qxh2 13.Nc3 OO 1-0(25) Zdebskaja 2331 -- Ortiz Aguirre 2147, Chalkidiki 2003; 9.Bd3 Qh4 10.Qf3 d5 11.exd6 Nxd6 12.Re1+ Be6 13.g3 Qh3 =-=(15) Chandler 2540 -- Spassky 2590, London ENG 1984; 12.Nc3 Be6 13.Bf4 OO 1-0(50) Barroso Villarin -- De La Paz Perdomo 2325, Havana CUB 1996; 9.Bf3 Ng5 10.Bd5 OO 11.Qh5 Ne6 12.Nc3 d6 13.exd6 Qxd6 =-=(33) Popovic 2540 -- Flear 2505, Paris FRA 1986; 9.Nd2 Nxd2 10.Qxd2 OO 11.b3 Bc5 12.Qc3 d6 13.Bb2 Qg5 =-=(38) Becerra Rivero 2480 -- Lima 2500, Santa Clara CUB 1994; 9.Nc3 Nxc3 10.bxc3 OO 11.Bf4 f6 12.Bc4+ Kh8 13.Qh5 d5 1-0(19) McDonald 2390 -- McMahon 2235, London ENG 1994.
    7...Nc6 8.dxc5 Nxe4 9.Be3 Qe7 10.Re1 Nxc5 11.Bxa6 OO 12.Bf1 Qe5 13.Nc3 Ne6 1-0(28) Fressinet 2595 -- Bauer 2582, Enghien les Bains FRA 2003.

  96. 9.Be3 d5 10.c4 c6 11.cxd5 cxd5 12.f3 Bc5 13.Qb3 Qg5 1-0(65) Hernandez Guerrero 2510 -- Godena 2485, Moscow RUS 1994; 1-0(30) Lupulescu 2513 -- Pap 2402, Bucharest ROM 2006; 10.f3 Nc5 11.f4 Ne4 12.Nd2 Bc5 13.Bxc5 Nxc5 1-0(35) Pina Vega 2334 -- Sekulovska 2139, Turin ITA 2006; 9...c6 10.c4 OO 11.Qc2 f5 12.c5 b6 13.cxb6 Rb8 1-0(48) Kapengut 2450 -- Godena 2415, Reggio Emilia ITA 1992.
    9.Nd2 Nc5 10.Nf3 OO 11.Be3 d5 12.exd6 Bxd6 13.Bxc5 Bxc5 =-=(55) Babaev 2322 -- Safin 2518, Abudhabi UAE 2000; 10.Nc4 b5 11.Be3 bxc4 12.Bxc5 Bxc5 13.Qd5 Rb8 =-=(23) Jadoul 2360 -- Van der Sterren 2450, Montpellier FRA 1985; 9...Nxd2 10.Bxd2 d5 11.Bd3 c5 12.b3 OO 13.Qe2 Be6 =-=(64) Kalezic 2500 -- Pap 2366, Novi Sad YUG 2000.
    9.c4 OO 10.Qc2 Nc5 11.Be3 c6 12.Nc3 Qc7 13.f4 a5 1-0(26) Fressinet 2581 -- Ionescu 2504, Bucharest ROM 2001; 11...d6 12.Bxc5 dxc5 13.Rd1 Qe8 1-0(24) Koch 2455 -- Fayard 2285, Montpellier FRA 1991.
    9.Bf3 Nc5 10.Bf4 OO 11.Nc3 c6 12.Re1 f5 13.exf6 Rxf6 1-0(29) Kotronias 2560 -- Ionescu 2465, Mangalia 1992.
    9.Bc4 OO 10.Re1 Nc5 11.Bf4 b5 12.Bd5 c6 13.Bf3 Ne6 =-=(28) Motylev 2662 -- Bosman 2339, Netherlands NED 2006.

  97. 10.Rd1 OO 11.Nc3 d6 12.exd6 Qxd6 13.Be3 Ne6 =-=(61) Renet 2530 -- Brunner 2490, Switzerland 1992.
    10.Bf4 Ne6 11.Bg3 f5 12.Bc4 OO 13.Qd2 Kh8 1-0(36) Rodriguez Cespedes 2530 -- Armas 2400, Cienfuegos City CUB 1991.

  98. 10...d6 11.exd6 Bxd6 12.Nc3 Qh4 13.g3 Qe7 0-1(40) O'Donnell 2395 -- Hartman 2345, Canada 1989; 11...Qxd6 12.Nc3 Ne6 13.f4 Qxd5 1-0(41) Vesselovsky 2420 -- Ptacnik 2166, Tatranska Lomnica 1999.

  99. 11.Qf3 d5 12.Rd1 Qc7 13.Qg3 OO 1-0(41) Matsuura 2330 -- Braga 2355, Brazil 1991.

  100. 13.Rd1 Qe6 =-=(14) Guimaraes 2246 -- Matsuura 2380, Brazil 1999; =-=(28) Sanz Alonso 2420 -- Sion Castro 2315, Salamanca ESP 1989; =-=(21) Sion Castro 2380 -- Ninov 2415, Cordoba ARG 1994.

  101. 8.dxe5 d5 9.exd6 Qxd6 10.Qxd6 Nxd6 11.Nc3 Be6 12.Bf4 OOO 13.Rad1 =-= Makropoulou 2230 -- Misanovic 2270, Pula CRO 1990; 11.Bf4 Be6 12.Nd2 OOO 13.Nb3 Bb6 =-=(20) Ledger 2289 -- James 2209, West Bromwich 2003; 8...Qh4 9.Qe1 OO 10.Nd2 Nxd2 11.Bxd2 Re8 12.Kh1 Rxe5 13.f4 Qxe1 0-1(42) Lehmann 2325 -- Gruen 2380, GER 1988.

  102. 8...Nc6 9.Be3 d5 10.cxd6 Nxd6 11.Nc3 OO 12.Bf4 Be6 13.Bf3 Nb5 1-0(37) Erenburg 2574 -- Hecht 2393, Las Vegas, NV USA 2007; 10...Qxd6 11.Qxd6 Nxd6 12.Nc3 Be6 13.Bf3 Ne7 =-=(17) Powell -- Janevska 2020, Istanbul TUR 2000; 9...Qe7 10.Re1 Nxc5 =-= Prandstetter 2415 -- Ninov 2490, Dortmund GER 1989; 10.Bf4 Qxc5 11.Bxc7 d5 12.Bf4 OO 13.Nd2 Nxd2 =-=(15) Spasov 2375 -- Ninov 2495, Bulgaria 1988; 9.Qd5 Nf6 10.Qg5 Nd4 11.Qe5+ Ne6 12.f4 d6 13.cxd6 cxd6 0-1(45) Stumpers -- Vlagsma, Nijmegen NED 1948.
    8...Qe7 9.Re1 OO 10.Bd3 Ng5 11.Bd2 Qf6 12.Bxg5 Qxg5 13.h4 Qg4 =-=(56) Loskutov 2305 -- Orlov 2435, St Petersburg RUS 1995.

  103. 9.Qd4 d6 10.f4 Ng6 11.Qxg7 Bf5 12.g4 Qe7 13.gxf5 Qxe2 =-=(31) Goloshchapov 2574 -- Klip 2392, Belgium 2003; 13.Re1 OOO 0-1(18) Penas Hernandez 2079 -- Ovod 2303, Oropesa del Mar ESP 1999; 12.Qd4 Qe7 13.Nc3 OOO =-=(19) Gdanski 2480 -- Grabarczyk 2420, Brzeg Dolny POL 1996; 12.Nc3 Qh4 13.Nd5 Ne6 0-1(20) Szuk 2374 -- Resika 2251, Budapest HUN 1999; 10...Ned7 11.Qxg7 Qf6 12.Qg3 Nb6 13.f5 Bd7 0-1(36) Josenhans 2265 -- Weldon 2330, Long Island 1992.
    9.Be3 d6 10.f4 Nc6 11.Bf3 OO 12.Bxc6 bxc6 13.Qf3 Bf5 0-1(38) Filipek 2379 -- Klip 2361, Belgium 2003.

  104. 11.f5 Ned4 12.f6 g6 13.a4 d5 0-1(31) Coenen 2315 -- Gruen 2370, GER 1994.

  105. 11...Qh4 12.Nc3 OO 13.Nd5 f5 =-=(26) Kwiatkowski 2223 -- Ansell 2383, Hastings ENG 2006; 12.g3 Qe7 13.a3 OO =-=(14) Makropoulou 2230 -- Misanovic 2270, Pula CRO 1990.
    11...f6 12.Bh5+ Kf8 13.f5 Ng5 1-0(27) Erenburg 2582 -- Ledger 2278, Hastings ENG 2006.
    11...Qe7 12.a3 f5 13.Bh5+ Kd8 0-1(32) Muller 2167 -- Ovod 2379, Varna BUL 2002.
    11...f5 12.Bh5+ Kf8 13.Qd3 Qe7 1-0(46) House 2334 -- Rudd 2193, Monmouth 2001.

  106. 13.b5 axb5 1-0(48) King 2526 -- Ansell 2383, Birmingham ENG 2006.
    13.Qe1 Qe7 =-=(19) Pert 2429 -- Ansell 2383, Hastings ENG 2006.

  107. 7...Be7 8.dxe5 Nxe4 9.Qg4 Ng5 10.f4 h5 11.Qg3 Ne4 12.Qxg7 Bc5+ 13.Kh1 Rf8 1-0(21) Bakre 2170 -- Neelakantan 2295, Calcutta IND 1996; 11.Qe2 Ne6 12.Be3 Nc5 13.Nc3 b6 =-=(23) Vandecasteele -- Rogiers, Charleroi 2001; 10.Nc3 Ne6 11.Nd5 OO 12.Bb3 c6 13.Nxe7+ Qxe7 1-0(60) Szalanczy 2365 -- Berebora 2410, Szekszard 1993; 9.Re1 Nc5 10.c3 Nxa4 11.Qxa4 OO 12.Bf4 d5 13.exd6 Bxd6 =-=(19) Bazaj Bockai 2162 -- Janevska 2020, Istanbul TUR 2000.
    7...Bb6 8.dxe5 Nxe4 9.Qg4 f5 10.Qxg7 Rf8 11.Qxh7 Qe7 12.Qxe7+ Kxe7 13.Nc3 Nxc3 1-0(22) Oral 2535 -- Rovira Ruiz 1959, Ortigueira 2005; 9...Nxf2 10.Rxf2 Bxf2+ 11.Kxf2 Kf8 12.Bg5 Qe8 13.Nc3 h6 1-0(26) Renteria Becerra 2320 -- Palao 2175, Cali 1998.
    7...Ba7 8.dxe5 Nxe4 9.Qg4 Nxf2 10.Qxg7 Rf8 11.Bh6 Ng4+ 12.Kh1 Nxh6 13.Qxh6 b5 1-0(18) Blees 2410 -- Alawieh 2315, Paris FRA 1995; 9...Nc5 10.Qxg7 Rf8 11.Bg5 Ne6 12.Qxf8+ Kxf8 13.Bxd8 Nxd8 1-0(24) Rodriguez Garcia -- Lana Prieto, Asturias 1995.
    7...Qe7 8.dxc5 Qxc5 9.Nc3 b5 10.Bb3 Bb7 11.Be3 Qe7 12.Re1 OO 13.Bg5 h6 1-0(61) Marco -- Mortimer, Monte Carlo MNC 1902.

  108. 8.Bb3 Bxd4 9.Qxd4 d6 10.c3 Bb7 11.f3 OO 12.Bg5 h6 13.Bh4 c5 =-=(27) Darban 2390 -- Sturua 2509, Abudhabi UAE 2006; 10...c5 11.Qd1 OO 12.Bg5 h6 13.Bh4 c4 1-0(18) Povoas -- Bueno, Florianopolis 1999; 10.f4 c5 11.Qc3 Neg4 12.e5 c4 13.exf6 OO 0-1(25) Garro 2178 -- Godena 2559, Cannes FRA 2008; 10.Qd1 OO 11.Nc3 Bb7 12.f3 Re8 13.Bg5 h6 0-1(21) Lanzendoerfer 2210 -- Berkell 2300, Stockholm SWE 1988.

  109. 8...bxa4 9.exf6 Qxf6 10.Qd5 Qc6 11.Qe5+ Kf8 12.Nc3 d6 13.Qg3 Be6 1-0(59) Simjanovski 2219 -- Sekulovska 2144, Struga 2002.

  110. 9.Bb3 Bb7 10.Qe2 OO 11.Nd2 Nxd2 12.Bxd2 Qh4 13.Kh1 a5 0-1(60) Solomon 2375 -- West 2362, Melbourne AUS 2002; 10.Bd5 Bxf2+ 11.Rxf2 Nxf2 12.Kxf2 Qh4+ 13.Kf1 Bxd5 1-0(38) Speck 2324 -- West 2363, Melbourne AUS 2002.

  111. 13.Bg5 f6 =-=(30) Van der Weide 2455 -- Piket 2628, Leeuwarden NED 2001; =-= Kobalia 2630 -- Belozerov 2552, Tomsk RUS 2004.

  112. 8.Re1 Be7 9.Rxe4 Ng6 10.Nc3 OO 11.Nd5 Bh4 12.Qh5 b5 13.Bb3 Bb7 1-0(32) Solomon 2359 -- Chapman 2351, Melbourne AUS 2000; 11...c6 12.Nxe7+ Nxe7 13.Bg5 f6 =-=(33) Repkova 2265 -- Maric 2400, Moscow RUS 1994; 11...Bd6 12.Qh5 f5 13.Bg5 fxe4 1-0(23) Pierrot 2420 -- Menassa, Pico City 1996; 10.c4 OO 11.Nc3 c6 12.Re1 b5 13.Bb3 d6 =-=(15) Golovchenko 2293 -- Orlov 2430, St Petersburg RUS 2005; 11...b5 12.cxb5 Bb7 13.d5 f5 1-0(37) Hummel -- Van Veen, Hengelo NED 2000; 10.Bg5 f6 11.Bd2 OO 12.Nc3 f5 13.Re1 Bf6 =-=(18) Constantinou 2000 -- Antoniou 2210, Lemesos 1999; 9.dxe5 Nc5 10.Bb3 OO 11.Bd5 d6 12.exd6 Bxd6 13.Nc3 c6 =-=(32) Pokorna 2095 -- Ovod 2390, Oropesa del Mar ESP 1998.
    8.dxe5 Qh4 9.Be3 OO 10.Bb3 d6 11.Bxc5 Nxc5 12.exd6 Nxb3 13.axb3 Rd8 0-1(60) Ocytko 2305 -- Grabarczyk 2275, Miedzybrodzie 1991.

  113. 8...Qe7 9.Qxe4 Ng6 10.Qxe7+ Bxe7 11.c4 OO 12.Nc3 d6 13.Nd5 =-= Silva 2380 -- Hecht 2480, Thessaloniki GRE 1984; 10.Qd3 Ba7 11.c4 OO 12.Nc3 c6 13.Bc2 b5 0-1(91) Trepp 2355 -- Hecht 2445, Lucerne SUI 1985; 9...Nc6 10.Qg4 Nxd4 11.Qxg7 Ne2+ 12.Kh1 Bd4 13.Qh6 Nxc1 1-0(22) Prie 2440 -- Jost 2330, France 1992.
    8...Qh4 9.dxc5 OO 10.g3 Qg4 11.f3 Nxf3+ 12.Qxf3 Qxf3 13.Rxf3 Nxc5 1-0(46) Moiseev 2370 -- Efimov 2400, Kecskemet HUN 1990.

  114. 9.dxe5 Nc5 10.Bb3 Nxb3 11.axb3 OO 12.Rd1 d5 13.exd6 Bxd6 =-=(18) Georgiev 2455 -- Ionescu 2455, Stara Zagora 1990; 12...d6 13.Bf4 Re8 =-=(34) Kristensen 2245 -- Samaritani, Denmark 1991.

  115. 9...Nc4 10.Re1 Nb6 11.Nc3 c6 12.d5 Nxa4 13.d6 Nc5 1-0(29) Abdelnabbi -- Braga 2480, Dubai UAE 1986.

  116. 10.Bb3 OO 11.Nd2 Bf6 12.Nf3 d6 13.Bd2 c6 0-1(63) Byrne 2495 -- Gulko 2525, Philadelphia, PA USA 1987.
    10.Bg5 OO 11.Bxe7 Nxe7 12.Re1 Ng6 13.Bb3 d6 0-1(39) De Wit 2395 -- Van der Sterren 2450, Wijk aan Zee NED 1985.
    10.c3 OO 11.Nd2 d5 12.Qd3 Nf4 13.Qf3 Bd6 0-1(35) Vella 2200 -- Lima 2533, Bled SLO 2002.

  117. 10...c6 11.Bg5 b5 12.Bxe7 Qxe7 13.Rfe1 Qxe4 =-=(29) Bartels 2305 -- Eismont 2440, Matra 1993.

  118. 11.f4 f5 12.Qf3 c6 13.d5 Kh8 =-=(80) Palkovi 2440 -- Ionescu 2455, Stara Zagora 1990.
    11.Bb3 Kh8 12.Nd5 Bd6 13.c4 c6 =-=(37) Szalanczy 2420 -- Petran 2470, Budapest HUN 1992.
    11.Bd2 Rb8 12.Nd5 Bh4 13.Rae1 b5 =-=(32) Canfell 2325 -- Lee 2252, Melbourne AUS 2004.

  119. 11...c6 12.Nxe7+ Qxe7 13.Qxe7 Nxe7 =-=(65) Abramovic 2460 -- Paunovic 2400, Vrnjacka Banja YUG 1988.

  120. 12.Bb3 c6 13.Ne3 Be7 0-1(54) Garcia 2430 -- Lima 2385, Salamanca ESP 1989.

  121. 13.Nc3 Re8 1-0(31) Atalik 2356 -- Ovod 2318, Ufa 2000; 13...Be7 1-0(38) McDonald 2420 -- McMahon 2240, London ENG 1994.
    12...Re8 13.Qg4 b5 1-0(71) Abramovic 2445 -- Winants 2450, London ENG 1988.

  122. 11.Bb3 Bf6 12.Nc3 c6 13.d5 Re8 =-=(54) Galliamova 2505 -- Ovod 2375, Elista RUS 1998; 11...d5 12.Qxd5 Qxd5 13.Bxd5 Rd8 1-0(83) Fernandez Aguado -- Gual Pascual 2375, Barcelona ESP 1989; 11...c6 12.d5 Re8 13.Qd3 Bd6 =-=(24) Martin 2400 -- McMahon 2235, London ENG 1994.
    11.c3 f5 12.Qd3 d6 13.Nd2 Bd7 =-=(33) Brodsky 2527 -- Ionescu 2504, Bucharest ROM 2001.
    11.Nc3 f5 12.Qd3 c6 13.d5 d6 =-=(47) Feoktistov 2390 -- Malinin 2398, Sosnovy Bor 2002.
    11.c4 f5 12.Qd3 b5 13.cxb5 axb5 0-1(40) Gazik 2360 -- Mechkarov 2320, Trnava SVK 1984.

  123. 13.g3 c5 1-0(27) Timman 2630 -- Gulko 2565, Amsterdam NED 1987; =-=(84) Plaskett 2475 -- Donchev 2490, Plovdiv BUL 1984; =-=(31) Perenyi 2455 -- Mihalcisin 2480, Budapest HUN 1988; 0-1(33) Levi 2269 -- Lane 2420, Adelaide AUS 2004; =-=(34) Markus -- Goverde, Hengelo NED 2000; 0-1(30) Hakki 2428 -- Torre 2541, Calcutta IND 2001; 0-1(30) Abramovic 2460 -- Paunovic 2400, Yugoslavia 1988; 0-1(31) Zapata 2355 -- Torre 2505, Thessaloniki GRE 1988; 0-1(41) Holzhaeuer 2315 -- Lang, GER 1990; 13...Nxf5 1-0(24) Ulibin 2580 -- Frolov 2428, Samara RUS 2000.

  124. 11.f4 Bf6 12.Nc3 Re8 13.Qd3 b5 =-=(75) Michalek 2345 -- Sosna 2366, Czechia 2001.

  125. 11...f5 12.Qd3 f4 13.f3 d6 =-=(51) Ermenkov 2495 -- Mechkarov 2295, Sofia BUL 1979; 13...d5 =-=(32) Markovic 2350 -- Pap 2170, Vrnjacka Banja YUG 1996; 12...d6 13.Nd5 f4 0-1(26) Birk -- Reichert, GER 1990.
    11...d6 12.Nd5 Bf6 13.Bd2 c6 1-0(86) De Firmian 2570 -- Fishbein 2490, New York, NY USA 1989.
    11...Bf6 12.Nd5 Bh4 13.Bc2 Re8 0-1(57) Aldama Degurnay 2445 -- Calderin 2435, Linares 1997.
    11...Rb8 12.Re1 Bb4 13.Qd3 d5 1-0(40) Gorin -- Ovod 2375, Tula RUS 1998.

  126. 12.d5 c5 13.f4 d6 0-1(42) Bekefi 2300 -- Southam 2300, Toronto CAN 1992; 13.Bd2 d6 =-=(32) Barron 2214 -- Gokhale 2371, Kitchener CAN 2006; 12...b5 13.Bb3 bxc4 =-=(17) De Firmian 2515 -- Gulko 2595, Philadelphia, PA USA 1988.
    12.Bb3 Bf6 13.Re1 d6 0-1(59) Fernandez Siles 2274 -- De La Paz Perdomo 2441, Malaga ESP 2003; 12...d6 13.f4 f5 1-0(48) Dimitrov 2420 -- Lirindzakis 2255, Athens GRE 1989; 12...b5 13.d5 Qc7 0-1(22) Goban 2230 -- Dworakowski 2260, Bratislava SVK 1993.
    12.Qd3 b5 13.Bb3 bxc4 =-=(31) Solozhenkin 2400 -- Petkevich 2465, Naleczow 1988.
    12.Re1 b5 13.cxb5 d5 0-1(33) Gongora Montes 2228 -- De La Paz Perdomo 2462, Yucatan 1999.

  127. 13.Qd3 b5 0-1(47) Sudakova 2180 -- Ovod 2375, St Petersburg RUS 1998; 1-0(52) Tsuboi 2290 -- Lima, Sao Paulo BRA 1988; 13...f5 =-=(69) Fedorowicz 2560 -- Gulko 2610, USA 1989.
    13.f4 f5 =-=(14) Istratescu 2505 -- Ionescu 2535, Odorheiu Secuiesc 1995; =-=(41) Longwitz -- Hegeler 2245, GER 1992.
    13.b3 Bd7 =-=(48) Nicholson 2295 -- Howell 2440, Plymouth 1989.
    12...b5 13.Re1 f5 =-=(16) Prie 2470 -- Jonsson 2400, Reykjavik ISL 1993; 13.b3 f5 1-0(53) Kujawski 2320 -- Lokasto 2330, Slupsk 1992.
    12...f5 13.Qe2 d6 0-1(38) Dimitrov 2420 -- Lokasto 2290, Primorsko 1989.


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