Author: Dann Corbit
Date: 19:35:27 05/23/02
Go up one level in this thread
On May 23, 2002 at 19:40:00, Joshua Lee wrote:
>rnbq1rk1/pp2ppbp/6p1/8/3PP3/5N2/P3BPPP/1RBQK2R b K - 0 1 ;id "Nunn.6";
>
>This keeps posting Qd5 and Na6.
>There is no move given but from my search of Megadatabase Qa5 is played at this
>point.
I am not sure what you are asking. Here is the report from SCID for that
position:
--------------------------------------------------------------
OPENING REPORT
--------------------------------------------------------------
Database: book (40,183 games)
Report: 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5
8.Rb1 O-O 9.Be2 cxd4 10.cxd4 (102 games)
ECO: D85q [Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 cd 10.cd]
Generated by Scid 3.2, 2002.05.23
1. STATISTICS AND HISTORY
-------------------------
1.1 Statistics
Games 1-0 =-= 0-1 Score
-----------------------------------------------------------
All report games 102 38 47 17 60.2%
Both rated 2600+ 51 14 29 8 55.8%
Both rated 2500+ 51 14 29 8 55.8%
Both rated 2400+ 51 14 29 8 55.8%
Both rated 2300+ 51 14 29 8 55.8%
Since 1996.01.01 61 27 23 11 63.1%
Since 1998.01.01 51 22 19 10 61.7%
Since 2000.01.01 40 16 15 9 58.7%
Since 2001.01.01 31 13 12 6 61.2%
-----------------------------------------------------------
1.2 Oldest games
1: 0-1(49) Lputian 2610 - Tukmakov 2600, Riga ch-URS / zt 1985 [11]
2: =-=(55) Gurevich 2635 - Gavrikov 2600, Riga ch-URS / zt 1985 [11]
3: =-=(42) Jussupow 2620 - Korchnoi 2640, Reykjavik WCup ,CBM 10 1988 [30]
4: =-=(42) Jussupow 2620 - Korchnoi 2640, Reykjavik ISL 1988 [30]
5: =-=(28) Khalifman 2630 - Gavrikov 2600, Moskou ch-URS 1988.07 [27]
1.3 Newest games
1: =-=(191) Fritz 7 - Junior 7, Zurich SUI 2002.04.26 [1]
2: 1-0(129) Junior 7 - Chess Tiger 14.0, Zurich SUI 2002.04.25 [9]
3: =-=(108) Hiarcs 7.32 - Fritz 7, Zurich SUI 2002.04.24 [7]
4: 1-0(61) Junior 7 - Hiarcs 7.32, Zurich SUI 2002.04.23 [17]
5: 1-0(48) Fritz 7 - Chess Tiger 14.0, Zurich SUI 2002.04.23 [7]
1.4 Current popularity
Year 1800-99 1900-49 1950-69 1970-79 1980-89 1990-99 2000-09
Once every X games --- --- --- --- 1096 352 175
Frequency in all years: once every 393 games
In the 10 years to today: once every 251 games (up 57% from all years)
In the 5 years to today: once every 193 games (up 104% from all years)
In the 1 year to today: once every 149 games (up 164% from all years)
1.5 Most frequent players (White)
1: 12 1989-1998 75% 2700 Gelfand, Boris [1,21,23,28,32,38,40,43,...]
2: 7 1999-2002 57% Hiarcs 7.32 [1,6,7,10,16]
3: 6 2001 42% Crafty 17.14 [1,3,4,10,11,12]
4: 5 1995-1998 70% 2790 Kramnik, Vladimir [34,45]
5: 5 2001 70% Gambit Tiger 2.0 [1,8,14,21,43]
6: 4 1991-1995 50% 2710 Kamsky, Gata [21,44]
1.6 Most frequent players (Black)
1: 8 1999-2002 31% Hiarcs 7.32 [6,8,12,17,21,29]
2: 7 1995-1996 36% 2725 Anand, Viswanathan [44,45]
3: 6 2001 58% Crafty 17.14 [12,14,16,17,18,19]
4: 5 1990-1996 50% 2735 Kamsky, Gata [21,32,40,43]
5: 5 1996-2000 20% 2725 Leko, Peter [23,24,28,35,43]
6: 4 1990-2000 13% 2740 Ivanchuk, Vassily [38,41,45]
2. RATINGS AND PERFORMANCE
--------------------------
2.1 Average ratings and performance
White rating: 2656 (52 games); White performance: 2714 (57% vs 2664)
Black rating: 2664 (52 games); Black performance: 2613 (44% vs 2656)
2.2 Games with highest average rating
1: 1-0(61) Junior 7 - Hiarcs 7.32, Zurich SUI 2002 [17]
2: =-=(84) Hiarcs 7.32 - Junior 7, Zurich SUI 2002 [1]
3: 1-0(46) Junior 7 - Fritz 7, Zurich SUI 2002 [9]
4: =-=(191) Fritz 7 - Junior 7, Zurich SUI 2002 [1]
5: 1-0(58) Fritz 7 - Hiarcs 7.32, Zurich SUI 2002 [17]
6: =-=(108) Hiarcs 7.32 - Fritz 7, Zurich SUI 2002 [7]
7: =-=(55) Kramnik 2790 - Topalov 2740, Linares ESP 1998 [34]
8: 1-0(67) Fritz 6 - Junior 6.0, Notts 2000 [34]
3. RESULT TRENDS
----------------
3.1 Result lengths and frequencies
Score Game length Frequency
1-0 =-= 0-1 1-0 =-= 0-1
Report games 60.2% 56 58 57 37.2% 46.0% 16.6%
All games 55.5% 49 43 51 32.1% 46.7% 21.1%
3.2 Shortest wins (White)
1: 1-0(24) Karason - Zeihser, ICCF 1989 [27]
2: 1-0(25) Khalifman 2630 - Dvoirys 2615, Podolsk 1992 [21]
3: 1-0(29) Hiarcs 7.32 - Fritz 5.32, Notts 2001 [1]
4: 1-0(29) Pankratov - Leko 2701, ICCF Email 1999 [28]
5: 1-0(30) Pankratov - Watson, ICCF Email 1999 [39]
3.3 Shortest wins (Black)
1: 0-1(28) Tukmakov 2600 - Gavrikov 2600, Moskou open 1989 [27]
2: 0-1(39) Gelfand 2700 - Kamsky 2640, Belgrade YUG 1991 [21]
3: 0-1(41) Shipov 2662 - Sokolov 2624, Hastings ENG 1999 [39]
4: 0-1(44) Khenkin 2622 - Van Wely 2639, France 2000 [31]
5: 0-1(46) Nimzo 8 - Crafty 17.14, Stuttgart GER 0 [19]
4. MOVES AND THEMES
-------------------
4.1 Move orders reaching the report position
There were 14 move orders reaching this position. The top 8 are:
1: 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Rb1
O-O 9.Be2 cxd4 10.cxd4 (78)
2: 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Rb1
O-O 9.Be2 cxd4 10.cxd4 (6)
3: 1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Rb1
O-O 9.Be2 cxd4 10.cxd4 (4)
4: 1.Nf3 g6 2.d4 Nf6 3.c4 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Rb1
O-O 9.Be2 cxd4 10.cxd4 (3)
5: 1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Rb1
O-O 9.Be2 cxd4 10.cxd4 (2)
6: 1.Nf3 Nf6 2.c4 c5 3.Nc3 d5 4.cxd5 Nxd5 5.d4 Nxc3 6.bxc3 g6 7.e4 Bg7 8.Rb1
O-O 9.Be2 cxd4 10.cxd4 (1)
7: 1.Nf3 Nf6 2.c4 g6 3.Nc3 d5 4.d4 Bg7 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Rb1
O-O 9.Be2 cxd4 10.cxd4 (1)
8: 1.Nf3 Nf6 2.d4 g6 3.c4 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Rb1
O-O 9.Be2 cxd4 10.cxd4 (1)
4.2 Moves from the report position
Move ECO Frequency Score AvElo Perf AvYear
1: Qa5+ D85q 81: 79.4% 57.4% 2664 2606 1996
2: b6 9: 8.8% 83.3% 2001
3: Nd7 5: 4.9% 40.0%
4: Nc6 3: 2.9% 50.0% 2002
5: f5 3: 2.9% 100.0% 2001
6: Bg4 1: 0.9% 100.0% 1989
__________________________________________________________
TOTAL: 102:100.0% 60.2% 2663 2583 1997
4.3 Positional Themes
Frequency of themes at move 17:
Same-side castling: 84% Isolated Queen Pawn: 28%
Opposite castling: 0% White Pawn on 5/6/7th rank: 59%
Both Kings uncastled: 0% Black Pawn on 2/3/4th rank: 7%
Kingside pawn storm: 0% Open c/d/e file: 100%
Queens exchanged: 22% Only one side has Bishop pair: 25%
4.4 Endgames
Material at the end of each game:
P BN R R,BN Q Q,BN Q,R Q,R,BN
Report games 6% 14% 10% 28% 8% 2% 5% 27%
All games 3% 12% 12% 26% 4% 6% 5% 33%
5. THEORY TABLE
---------------
-------------------------------------------------------------------------------
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Rb1 O-O
9.Be2 cxd4 10.cxd4: +38 =47 -17 (61.5/102: 60%)
-------------------------------------------------------------------------------
10 11 12 13 14 15 16 17
-------------------------------------------------------------------------------
1 cd4 OO[2] Be3[4] Qd2 ef5 Rbc1 Bh6 Bg7 12:
Nd7[1] Nb6[3] Bd7 f5 Bf5 Be6 Qd6 Kg7[5] 63%
2 ... OO[6] d5[7] Qa4[8] Ba3 Bc5 Rfc1 Bb5 9:
b6 Bb7 Qd6 Nd7 Nc5 Qc5 Qd6 Qf4[9] 83%
3 ... Qd2 Bd2 d5[12] Bc4[14] Bd5 OO Ne5 15:
Qa5 Qd2[10] Rd8[11] e6[13] ed5 Nc6[15] Ne5 Be5[16] 43%
4 ... ... ... Rc1[17] Bd3[18] Rc7 Rd7 Ke2 8:
... ... b6 Bb7 Rd8[19] Rd7 Nd7 e5[20] 56%
5 ... Bd2 OO Bg5 Be7[23] Rc1[24] Bb4 Re1 10:
... Qa2 a5[21] a4[22] Re8 Qe6 Qe4 Bd7[25] 60%
6 ... ... ... Bb4 Ra1[27] Qb1 Ra5 d5 6:
... ... Nd7 Nb6[26] Qe6 Bd7 Nc8 Qb6[28] 67%
7 ... ... ... Qc1[29] Bc4 Bb5 Bc4[30] Bb5 6:
... ... b6 Bb7 Qa4 Qa2 Qa4 Qa2[31] 58%
8 ... ... ... Be3 d5[33] Bg5[35] Re1[36] Bf3 10:
... ... Bg4 Nc6[32] Na5[34] Qa3 Bf3 Qd6[37] 60%
9 ... ... ... Bg5 Be3[39] d5[40] Rb7 Re1 8:
... ... ... h6[38] Nc6 Ne5[41] e6 Bf3[42] 50%
10 ... ... ... ... ... ... ... d6 7:
... ... ... ... ... ... ... Rfd8[43] 64%
11 ... ... ... ... ... ... Bc5[44] e5 11:
... ... ... ... ... Na5 Bf6 Be5[45] 68%
-------------------------------------------------------------------------------
[*1*] 10...f5 11.Qb3+ e6 12.Bg5 Qd7 13.Bb5 Qf7 14.exf5 Qxf5 15.OO Nc6 16.Be3
Qd5 17.Bc4 Qd6 18.Ng5 Nd8 1-0(29) Hiarcs 7.32 - Fritz 5.32, Notts 2001;
11.Bd3 Nc6 12.d5 Ne5 13.Nxe5 Bxe5 14.OO fxe4 15.Bxe4 Qc7 16.Bh6 Bxh2+
17.Kh1 Rf7 18.g3 Qc4 1-0(53) Crafty 17.14 - Fritz 5.32, Notts 2001;
11.Bc4+ e6 12.Ba3 Rf7 13.Ne5 Bxe5 14.dxe5 Qc7 15.OO fxe4 16.Bd6 Qd7
17.Qg4 Nc6 18.Qxe4 b6 1-0(55) Gambit Tiger 2.0 - Fritz 5.32, Notts 2001.
10...Nc6 11.d5 Ne5 12.Nxe5 Bxe5 13.OO Qa5 14.Qc2 Rd8 15.f4 Qc3 16.Qxc3 Bxc3
17.Be3 Kf8 18.Rfc1 Ba5 =-=(84) Hiarcs 7.32 - Junior 7, Zurich SUI 2002;
15.Bd2 Qc7 16.Qxc7 Bxc7 17.Rfc1 Be5 18.a4 b6 =-=(66) Chess Tiger 14.0 -
Junior 7, Zurich SUI 2002;
14.Bg5 f6 15.Be3 Rd8 16.f4 Bd6 17.Qc2 Rd7 18.Rfc1 Rc7 =-=(191) Fritz 7 -
Junior 7, Zurich SUI 2002.
10...Bg4 11.OO Bxf3 12.Bxf3 Bxd4 13.Rxb7 Nc6 14.Qa4 Qd6 15.Rb5 Be5 16.Rd5
Qf6 17.Be3 Rac8 18.Bg4 Rcd8 1-0(40) Gelfand 2600 - Dvoirys 2615, USSR 1989.
[*2*] 11.Bf4 Nf6 12.Qc2 Bg4 13.Rxb7 Rc8 14.Qb1 Nh5 15.Bg5 Bxf3 16.Bxf3 Bxd4
17.OO Nf6 18.Rd1 Qd6 1-0(75) Deep Fritz - Nimzo 8, Stuttgart GER 0.
[*3*] 11...Nf6 12.Bd3 b6 13.Qe2 Bg4 14.Be3 Nh5 15.e5 Qd5 16.Rb5 Qb7 17.a4 Rac8
18.a5 Rc3 0-1(71) Crafty 17.14 - Nimzo 8, Stuttgart GER 0.
[*4*] 12.h3 Qd6 13.a4 Rd8 14.a5 Nd7 15.Qc2 Nb8 16.Bb2 b6 17.axb6 axb6 18.Qb3
Ba6 0-1(75) Gandalf 4.32g - Deep Fritz, Stuttgart GER 0.
12.a4 Bg4 13.a5 Bxf3 14.Bxf3 Nc4 15.Rxb7 Nxa5 16.Rb5 Nc6 17.d5 a6 18.Rb7
Na5 =-=(194) Crafty 17.14 - Deep Fritz, Stuttgart GER 0.
[*5*] 18.Rfe1 Bd5 =-=(116) Nimzo 8 - Deep Fritz, Stuttgart GER 0.
[*6*] 11.Be3 Bb7 12.Qd3 f5 13.Ng5 fxe4 14.Qb5 Qd6 15.Bc4+ Kh8 16.Nf7+ Rxf7
17.Bxf7 Nc6 18.d5 Ne5 1-0(66) Hiarcs 7.32 - Fritz 5.32, Dual PIII/500 1999.
11.Bb2 Bb7 12.Qd3 Qd6 13.Ba3 Qf4 14.d5 Rc8 15.OO Ba6 16.Qd1 Qxe4 17.Re1 Qf5
18.Bxa6 Nxa6 1-0(41) Fritz 5.32 - Hiarcs 7.32, Dual PIII/500 1999.
[*7*] 12.Qd3 e6 13.Qe3 Nc6 14.Rd1 Qd7 15.Bb2 Rfd8 16.Bb5 Qe8 17.Ba1 Qf8 18.d5
exd5 =-=(68) Hiarcs 7.32 - Chess Tiger 14.0, Zurich SUI 2002;
13.Rd1 Qc7 14.Ba3 Rd8 15.Qe3 Nc6 16.Bb5 a6 17.Be2 b5 18.Bc5 Rd7 1-0(48)
Fritz 7 - Chess Tiger 14.0, Zurich SUI 2002;
12...Nd7 13.Bf4 Nf6 14.Nd2 Ne8 15.Be3 Qd7 16.Rfc1 Nd6 17.f3 Rac8 18.Qb3
e6 =-=(108) Hiarcs 7.32 - Fritz 7, Zurich SUI 2002.
[*8*] 13.Bb2 Bxb2 14.Rxb2 f5 15.exf5 Rxf5 16.Nd4 Rf6 17.Bc4 Nd7 18.Nc6 Kh8
=-=(52) Gambit Tiger 2.0 - Hiarcs 7.32, Notts 2001.
13.Qd3 f5 14.Ng5 fxe4 15.Qh3 h5 16.Bc4 Bxd5 17.Rd1 Bxc4 18.Rxd6 exd6
1-0(63) Chess Tiger 14.0 - Fritz 7, Zurich SUI 2002.
[*9*] 18.Bc6 Bxc6 1-0(46) Junior 7 - Fritz 7, Zurich SUI 2002;
18...Rfc8 1-0(129) Junior 7 - Chess Tiger 14.0, Zurich SUI 2002.
[*10*] 11...Qc7 12.OO f5 13.e5 Be6 14.Ba3 Nc6 15.Rfc1 Qd7 16.Qb2 Bh6 17.Rc5 b6
18.Rc2 Rac8 0-1(52) Fritz 5.32 - Gambit Tiger 2.0, Notts 2001;
14.Ng5 Bd5 15.Bf3 Bxf3 16.gxf3 Rc8 17.Qd1 Qc4 18.Rxb7 Nc6 0-1(88) Crafty
17.14 - Gambit Tiger 2.0, Notts 2001;
12.Bb2 e6 13.OO Rd8 14.Rfc1 Nc6 15.Qe3 Qa5 16.Bc3 Qc7 17.Bb5 a6 18.Bxc6
bxc6 0-1(54) Hiarcs 7.32 - Gambit Tiger 2.0, Notts 2001.
[*11*] 12...e6 13.OO b6 14.Bc4 Bb7 15.d5 exd5 16.exd5 Nd7 17.Bb4 Rfc8 18.Bb5
Nf6 1-0(51) Crafty 17.14 - Gandalf 4.32g, Stuttgart GER 0;
14.Rfd1 Bb7 15.d5 exd5 16.exd5 Nd7 17.Bb4 Rfc8 18.Bb5 Nf6 0-1(49)
Lputian 2610 - Tukmakov 2600, Riga ch-URS / zt 1985;
13.e5 Nc6 14.Bb5 Rd8 15.Bg5 Rd5 16.Be3 f6 17.exf6 Bxf6 18.Bc4 Rd8
1-0(67) Deep Fritz - Gandalf 4.32g, Stuttgart GER 0;
13.Rc1 Nc6 14.d5 exd5 15.exd5 Ne5 16.Bf4 Re8 17.OO Bg4 18.Bb5 Bxf3
=-=(55) Gurevich 2635 - Gavrikov 2600, Riga ch-URS / zt 1985.
=-= Ftacnik 2610 - Georgiev 2610, Stara Zagora I zt 1990.
[*12*] 13.Rc1 Na6 14.Bg5 Bxd4 15.Bxe7 Re8 16.Nxd4 Rxe7 17.f3 Nb4 18.a3 Rd7
=-=(50) Fritz 5.32 - Hiarcs 7.32, Notts 2001;
14.Bxa6 bxa6 15.Ba5 Rd7 16.Rc4 f5 17.exf5 Rb7 18.OO Bxf5 0-1(65) Crafty
17.14 - Hiarcs 7.32, Notts 2001;
13...Bg4 14.Bg5 h6 15.Bxe7 Re8 16.Rc7 Nc6 17.Bc5 Rxe4 18.d5 Rae8 0-1(73)
Fritz 5.32 - Crafty 17.14, Notts 2001.
[*13*] 13...Nd7 14.Bb4 Bf8 15.Nd4 a5 16.Bd2 Bg7 17.Nb5 b6 18.Bg5 Kf8 1-0(59)
Gandalf 4.32g - Nimzo 8, Stuttgart GER 0.
[*14*] 14.dxe6 fxe6 15.Bg5 Rd7 16.Bb5 Bc3+ 17.Ke2 Rc7 18.Rhc1 a6 1-0(46) Gambit
Tiger 2.0 - Crafty 17.14, Notts 2001.
[*15*] =-= Gurevich 2643 - Van Wely 2629, Polanica Zdroj POL 1999.
[*16*] 18.Be3 Rd7 =-=(124) Hiarcs 7.32 - Crafty 17.14, Notts 2001.
[*17*] 13.OO Bb7 14.d5 Rc8 15.Bb4 Kf8 16.Rfd1 Na6 17.Bxa6 Bxa6 18.d6 Bc4
0-1(54) Junior 6.0 - Junior 5.0, Scarborough ENG 2000;
13...e6 14.Rbc1 Bb7 15.Bb4 Rd8 16.Bb5 Ba6 17.a4 Bxb5 18.axb5 a6 =-=(75)
Junior 5.0 - Fritz 6 Old, Scarborough ENG 2000;
13...Rd8 14.Rfc1 Ba6 15.Bxa6 Nxa6 16.Rc4 e5 17.dxe5 Bxe5 18.Bg5 Re8
=-=(59) Gandalf 4.32g - Crafty 17.14, Stuttgart GER 0.
13.h4 Bb7 14.Bd3 Bxd4 15.Nxd4 Rd8 16.Nb5 Rxd3 17.Nc7 Bxe4 18.Rc1 Bxg2
1-0(61) Junior 7 - Hiarcs 7.32, Zurich SUI 2002.
13.Bg5 Bb7 14.Bd3 h6 15.Be3 Rd8 16.Ke2 e6 17.Rhc1 Nc6 18.Rc4 g5 1-0(58)
Fritz 7 - Hiarcs 7.32, Zurich SUI 2002.
[*18*] 14.d5 Na6 15.Bg5 f6 16.Be3 f5 17.Bc4 b5 18.Bb3 fxe4 =-=(136) Deep Fritz
- Crafty 17.14, Stuttgart GER 0.
[*19*] 14...Ba6 15.Ke2 Bxd3+ 16.Kxd3 Rd8 17.Bg5 f6 18.Be3 Na6 0-1(46) Nimzo 8 -
Crafty 17.14, Stuttgart GER 0.
[*20*] 18.d5 f5 1-0(67) Nimzo 8 - Gandalf 4.32g, Stuttgart GER 0.
[*21*] 12...Qe6 13.Qc2 Qc6 14.Qd3 Qd6 15.Bb4 Qd8 16.d5 Na6 17.Ba3 b6 18.Qe3 Nc5
0-1(39) Gelfand 2700 - Kamsky 2640, Belgrade YUG 1991;
1-0(39) Webb - Olafsson, IECG 1996;
16.Qa3 Nc6 17.Bc5 Bxd4 18.Nxd4 Nxd4 =-=(36) Gelfand 2680 - Kamsky 2650,
Tilburg NED 1990;
15...Qd7 16.Qa3 Nc6 17.Bc5 Bxd4 18.Nxd4 Nxd4 =-=(36) Kamsky 2640 -
Gelfand 2700, ? 1991.
12...Bd7 13.Rxb7 Rc8 14.Bf4 e6 15.Ne5 Bxe5 16.Bxe5 Bc6 17.Re7 Bxe4 18.Bb5
Nc6 1-0(25) Khalifman 2630 - Dvoirys 2615, Podolsk 1992.
12...Na6 13.Bg5 h6 14.Bh4 g5 15.Bg3 Rd8 16.Rc1 Bg4 17.Bc4 Qa3 18.Bd5 Bxf3
=-=(136) Gambit Tiger 2.0 - Hiarcs 7.32, Quisinsky, Trier, 40/40 2001.
[*22*] 13...h6 14.Bxe7 Re8 15.Rc1 Qe6 16.Ba3 Qxe4 17.Bb5 Rd8 18.Re1 Qf5 =-=(24)
Khalifman 2630 - Dvoirys 2615, Elista ch-RUS 1997.
[*23*] 14.Re1 Qe6 15.d5 Qd6 16.e5 Bxe5 17.Nxe5 Qxe5 18.Qd2 Qd6 1-0(61) Gelfand
2700 - Leko 2625, ? 1996.
[*24*] 15.Bd6 Rxe4 16.Rc1 Nc6 17.Bc4 Qb2 18.Bxf7+ Kxf7 =-=(30) Miles 2600 -
Leko 2600, Yopal 1997.
[*25*] 18.Ng5 Qf4 =-=(32) Sadler 2650 - Miles 2600, Isle of Man open 1995.
[*26*] 13...Nf6 14.Ne5 =-= Sakaev 2600 - Korchnoi 2615, Brno CZE 1992.
[*27*] 14.Qd3 Re8 15.Ng5 Be6 16.d5 Bd7 17.Qf3 f5 18.Bd3 Bf6 =-=(28) Khalifman
2630 - Gavrikov 2600, Moskou ch-URS 1988;
14...Be6 15.d5 Nxd5 16.exd5 Bf5 17.Qe3 Bxb1 18.Bxe7 Rfc8 0-1(28)
Tukmakov 2600 - Gavrikov 2600, Moskou open 1989.
14.Ne5 Qe6 15.f4 f5 16.exf5 gxf5 17.Bc5 Bxe5 18.dxe5 Nd5 1-0(24) Karason -
Zeihser, ICCF 1989.
[*28*] 18.e5 Bf5 1-0(41) Gelfand 2680 - Kozul 2605, Biel izt 1993;
18...a6 1-0(29) Pankratov - Leko 2701, ICCF Email 1999.
[*29*] 13.Rc1 Bb7 14.Bb4 Bxe4 15.Bc4 Qb2 16.Bxe7 Re8 17.Bd6 Bh6 18.Ne5 Kg7
1-0(40) Chess Tiger 14.0 - Hiarcs 7.32, Zurich SUI 2002.
[*30*] 16.Qe1 Qc2 17.d5 Ba6 18.Qe3 Bxb5 =-=(42) Jussupow 2620 - Korchnoi 2640,
Reykjavik WCup ,CBM 10 1988;
=-=(42) Jussupow 2620 - Korchnoi 2640, Reykjavik ISL 1988.
[*31*] 18.Re1 Rc8 1-0(58) Ivanchuk 2740 - Svidler 2690, Linares ESP 1998;
0-1(44) Khenkin 2622 - Van Wely 2639, France 2000.
=-= Chernin 2615 - Dvoirys 2615, Lvov zt 1990.
[*32*] 13...b6 14.Ra1 Qb2 15.h3 Bxf3 16.Bxf3 e5 17.d5 Nd7 18.Qa4 Nc5 =-=(19)
Gelfand 2665 - Kamsky 2655, Tilburg NED 1992.
[*33*] 14.Rxb7 e6 15.d5 exd5 16.exd5 Ne5 17.d6 a5 18.h3 Be6 1-0(52) Ivanchuk
2709 - Kramnik 2758, Monaco MNC 2000.
[*34*] 14...Bxf3 15.Bxf3 Ne5 16.Be2 Nc4 17.Bg5 Nd6 18.Bxe7 Nxe4 1-0(67) Fritz 6
- Junior 6.0, Notts 2000;
=-=(55) Kramnik 2790 - Topalov 2740, Linares ESP 1998;
16.Bc5 Bf6 17.Rxb7 Rfb8 18.Bxe7 Rxb7 0-1(73) Krasenkow 2610 -
Azmaiparashvili 2660, Erevan ARM 1996;
16.Rxb7 e6 17.dxe6 Qxe6 18.Rxa7 Nxf3+ =-=(21) Chernin 2600 -
Azmaiparashvili 2620, Reggio Emilia ITA 1995.
[*35*] 15.Bc5 Bf6 16.e5 Bxe5 17.Rb4 Bxf3 18.Bxf3 Rae8 =-=(43) Krasenkow 2660 -
Leko 2670, Madrid ESP 1998.
[*36*] 16.Bd2 Bc3 17.Bc1 Qd6 18.e5 Qd7 =-=(42) Van Wely 2632 - Shirov 2726,
Wijk aan Zee NED 1999.
[*37*] 18.Qe2 Be5 =-=(76) Lautier 2653 - Shipov 2625, Moscow RUS 2001;
1-0(47) Lautier 2653 - Shipov 2625, Moscow RUS 2001.
[*38*] 13...Bf6 14.Be3 Nc6 15.Rxb7 Rab8 16.Rxb8 Rxb8 17.h3 Bd7 18.d5 Ne5
1-0(63) Gelfand 2675 - Ivanchuk 2740, Cap d'Agde FRA 1998.
[*39*] 14.Bh4 a5 15.Rxb7 g5 16.Bg3 a4 17.h4 Nc6 18.hxg5 hxg5 0-1(41) Shipov
2662 - Sokolov 2624, Hastings ENG 1999;
14...Qe6 15.h3 Bxf3 16.Bxf3 Qd7 17.d5 Na6 18.Bg4 f5 1-0(30) Pankratov -
Watson, ICCF Email 1999.
[*40*] 15.Rxb7 Rab8 16.Rxb8 Rxb8 17.h3 Bxf3 18.Bxf3 Rd8 =-=(80) Gelfand 2700 -
Kamsky 2710, Dos Hermanas ESP 1995;
17...Bd7 18.d5 Ne5 =-=(28) Gelfand 2700 - Polgar 2675, Novgorod ;TUR 96
1996.
[*41*] 15...Rfd8 16.Rxb7 e6 17.Rc7 Bxf3 18.gxf3 Nb4 =-=(57) Van Wely 2639 -
Ivanchuk 2709, Frankfurt GER 2000.
15...Bxf3 16.Bxf3 Ne5 17.Rxb7 a5 18.Rxe7 a4 =-=(26) Novak - Romanov, ICCF
Email 2000.
[*42*] 18.Bxf3 a5 0-1(58) Gandalf 4.32h A1200 2653 - Shredder 5.32 A1200 2699,
SSDF 2001.
[*43*] 18.Re1 Bxf3 =-=(112) Deep Fritz A1200 2726 - Gandalf 4.32h A1200 2653,
SSDF 2001;
0-1(64) Crafty 17.07 AMD K6-2 450 2624 - Fritz 6 AMD K6-2 450 2721,
SSDF 2000;
1-0(47) Khalifman 2656 - Leko 2725, Linares ESP 2000;
=-=(23) Lautier 2630 - Illescas Cordoba 2635, ? 1997;
1-0(79) Deep Fritz A1200 - Shredder 5.32 A1200, ? 2001;
1-0(46) Gelfand 2700 - Kamsky 2735, Dos Hermanas ESP 1996;
=-=(41) Gambit Tiger 2.0 - Fritz 6, FSV KO 2001 2001.
[*44*] 16.Rb4 Bxf3 17.Bxf3 Nc4 18.Bd4 Nd2 =-=(45) Kamsky 2710 - Anand 2715, Las
Palmas ESP 1995;
=-=(45) Kamsky 2710 - Anand 2715, Las Palmas ESP 1995;
=-=(45) Kamsky 2710 - Anand 2715, Las Palmas cm f 1995;
=-=(36) Butze - Voyna, ICCF 1994.
[*45*] 18.Rb4 Bxf3 =-=(41) Kramnik 2715 - Anand 2715, ? 1995;
=-=(41) Kramnik 2715 - Anand 2715, Riga LAT 1995;
1-0(101) Kramnik 2775 - Anand 2725, Dos Hermanas ESP 1996;
1-0(101) Kramnik 2775 - Anand 2725, Dos Hermanas ESP 1996;
=-=(29) Bern 2360 - Vetter, ICCF 1994.
18.h3 Bxf3 1-0(62) Gelfand 2615 - Ivanchuk 2665, Tilburg NED 1990;
1-0(62) Gelfand 2615 - Ivanchuk 2665, ? 1990.
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