OPENINGS THEORY

- ECBX: ECO CODES BASE -
(ECB Classification)


- A43 ii - s4* to m8*



[A43-s4*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5)
Balashov-Kasparov Var. (2.d5 d6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 (CHOP:) (see also: A40, A44
A56 to A70, A72, A76, A77, A79, A87,
B07,E60, E61, E64, E70 to E79, E81,
E87, E90,E91, E92) (3.Bg5) (3.g3) (3.Nf3)
(WSIA: (White Signif. Advantage)) +/=


1. «»
«»


[A43-t4*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5)
Balashov-Kasparov Var. (2.d5 d6)
Maksimovic Retort (3.Nc3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.Nc3 (QPOP:) (see also:
A44) +/=


1. «Pedersen, Thomas Vils (2064) - Pedersen, Gunnar (2225) A43 (55) 1-0, Ribe EMT, 2002»
«xNCGA: www.ribe-skak-klub.dk: eee Pedersen, Thomas Vils (2064) - Pedersen, Gunnar (2225) A43 (55) 1-0, Ribe EMT, 2002»


[A43-u4*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (2.d5 d6 3.e4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 (RMOP:) (see also:
A40, A44, A56, A65, A72, B07, B09, E70,
E74, E76, E77, E90, E92) (Na6) (f5) (a6)
(e5 (see: A44, A56)) +/=


1. «»
«»


[A43-v4*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (2.d5 d6 3.e4)
Pindar Retort (3...e6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 e6 (KOLV: d5-e6 (Korchnoi
Lever)) (QPOP:) (see also: A60, A65, A66,
A68, E70, E75) (Na6) (4.Nf3) (4.Bb5+)
(4.dxe6) (4.c4) +/=


1. «»
«»


[A43-w4*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (2.d5 d6 3.e4)
Pindar Retort (3...e6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 e6 (KOLV: d5-e6 (Korchnoi
Lever)) (QPOP:) 4.Nc3 +/=


1. «»
«»


[A43-x4*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (3.e4 Nf6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 (QPOP:) (see also:
B07, B09, E80, E81) (4.Bd3) (4.f3 (see:
A56, A57, A65, B07, E80, E81)) +/=


1. «»
«»


[A43-y4*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (3.e4 Nf6 4.Nc3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 4.Nc3 (QPOP:) (see
also: A44, B07, B09) (Nbd7) (Na6) (e5)
(a6) +/=


1. «»
«»


[A43-z4*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (4.Nc3 e6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 4.Nc3 e6 (KOLV:
d5-e6 (Korchnoi Lever)) (TPOP:)
(5.Be2) (5.Bd3) (5.Bg5) (5.Bb5+) +/=


1. «»
«»


[A43-a5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (4.Nc3 e6 5.Nf3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 4.Nc3 e6 (KOLV:
d5-e6 (Korchnoi Lever)) (TPOP:)
5.Nf3 (TNBF: (Three Knights Basic
Formation)) (Be7) (a6) (e5) +/=


1. «McVoy, C (2109) - Brown, J (1939) A43 (26) 1-0, September Swiss, Clark County Chess Club, 2005»
«xBCGA: Clark County Chess Club: eee McVoy, C (2109) - Brown, J (1939) A43 (26) 1-0, September Swiss, Clark County Chess Club, 2005»


[A43-b5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (5.Nf3 exd5)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 4.Nc3 e6 (KOLV:
d5-e6 (Korchnoi Lever)) (TPOP:)
5.Nf3 (TNBF: (Three Knights Basic
Formation)) exd5 (6.Nxd5) +/=


1. «»
«»


[A43-c5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (5...exd5 6.exd5)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 4.Nc3 e6 (KOLV:
d5-e6 (Korchnoi Lever)) (TPOP:)
5.Nf3 (TNBF: (Three Knights Basic
Formation)) exd5 6.exd5 (TPOP:)
(Na6) (Bf5) (a6) (Bg4) (g6) +/=


1. «»
«»


[A43-d5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (6.exd5 Be7)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 4.Nc3 e6 (KOLV:
d5-e6 (Korchnoi Lever)) (TPOP:)
5.Nf3 (TNBF: (Three Knights Basic
Formation)) exd5 6.exd5 Be7 (TPOP:)
(7.Bd3) (7.h3) (Bb5+) +/=


1. «»
«»


[A43-e5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (6...Be7 7.Be2)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 4.Nc3 e6 (KOLV:
d5-e6 (Korchnoi Lever)) (TPOP:)
5.Nf3 (TNBF: (Three Knights Basic
Formation)) exd5 6.exd5 Be7 (TPOP:)
7.Be2 (0-0 8.h3) (TPOP:) +/=


1. «»
«»


[A43-f5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (7...0-0 8.0-0)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 4.Nc3 e6 (KOLV:
d5-e6 (Korchnoi Lever)) (TPOP:)
5.Nf3 (TNBF: (Three Knights Basic
Formation)) exd5 6.exd5 Be7 (TPOP:)
7.Be2 0-0 8.0-0 (TPOP:) +/=


1. «»
«»


[A43-g5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var. (8.0-0 Na6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 4.Nc3 e6 (KOLV:
d5-e6 (Korchnoi Lever)) (TPOP:)
5.Nf3 (TNBF: (Three Knights Basic
Formation)) exd5 6.exd5 Be7 (TPOP:)
7.Be2 0-0 8.0-0 Na6 (TPOP:) +/=


1. «»
«»


[A43-h5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Balashov-Kasparov Var., Main Line
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.e4 Nf6 4.Nc3 e6 (KOLV:
d5-e6 (Korchnoi Lever)) (TPOP:)
5.Nf3 (TNBF: (Three Knights Basic
Formation)) exd5 6.exd5 Be7 (TPOP:)
7.Be2 0-0 8.0-0 Na6 9.h3 (TPOP:) +/=


1. «»
«»


[A43-i5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (2.d5 d6 3.c4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 (BSB: (Benoni Semi-
Blockhouse)) (CHOP:) (see also: A40, A44,
A56 to A79, A87, E10, E61, E64, E70 to
E81, E87, E90, E91, E92) (Nd7) (Bf5) (f5)
(b5) (e5 (see: A44, A56, E70, E72, E73,
E80, E87, E91, E92) +/=


1. «»
«»


[A43-j5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (2.d5 d6 3.c4)
Pelzer Retort (3...e6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 e6 (KOLV: (Korchnoi
Lever)) (CHOP:) (WSIA: (White Signif.
Advantage)) (4.Nf3) (4.e4) +/=


1. «»
«»


[A43-k5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (2.d5 d6 3.c4)
Pelzer Retort (3...e6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 e6 (KOLV: (Korchnoi
Lever)) (CHOP:) (WSIA: (White Signif.
Advantage)) 4.Nc3 +/=


1. «»
«»


[A43-l5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (2.d5 d6 3.c4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 e6 (KOLV: (Korchnoi
Lever)) (CHOP:) (WSIA: (White Signif.
Advantage)) 4.Nc3 +/=


1. «»
«»


[A43-m5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (3.c4 g6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 (CHOP:) (see also:
A40, A44, A56, A57, A58, A62, A64, A65,
A68 to A79, A87, E60, E61, E64, E70 to
E81, E90, E91, E92) (4.Nf3) (4.g3) +/=


1. «Lynch, N (2027) - Gulamali, K (2004) A43 (50) 0-1, Georgia Chess, 2001»
«xNCGA: Giorgia Chess: eee Lynch, N (2027) - Gulamali, K (2004) A43 (50) 0-1, Georgia Chess, 2001»


[A43-n5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (3.c4 g6)
Rubinstein Retort (4.e4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 4.e4 (CHOP:)
+/=


1. «Andrews, T (2309) - Gulamali, K (2018) A43 (37) 1-0, Atlanta Open, 2001»
«xNCGA: Georgia Chess: eee Andrews, T (2309) - Gulamali, K (2018) A43 (37) 1-0, Atlanta Open, 2001»


[A43-o5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (3...g6 4.Nc3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 4.Nc3 (CHOP:)
(Nf6 (see: 2...Nf6)) +/=


1. «»
«»


[A43-p5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (4.Nc3 Bg7)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 4.Nc3 Bg7 (CHOP:)
(5.Bd2) (5.Qc2) (5.Bg5) (5.g3) +/=


1. «»
«»


[A43-q5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (4.Nc3 Bg7)
Koltanowski Retort (5.Nf3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 4.Nc3 Bg7 5.Nf3
(CHOP:) (see also: A40, A44, A56, A58,
A62, A63, A64, A69, A70, A72, A73, A75,
A77, A79, A87, E61, E62, E64, E90, E91,
E92)+/=


1. «»
«»


[A43-r5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (5.e4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 4.Nc3 Bg7 5.e4
(CHOP:) (Nf6 (see: A56, A58, A60, A65,
A68 to A79, E70, E72, E73, E74, E76,
E77, E80, E81, E87, E90, E91, E92)+(e5
(see: A42, A44, A56, E70, E72, E73,
E80, E87, E90, E91, E92) (Nh6) (Nd7)
(f5) (Na6) (a6) (Bxc3+) +/=


1. «»
«»


[A43-s5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (5.e4 e6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 4.Nc3 Bg7 5.e4 e6!
(KOLV: d5-e6 (Korchnoi Lever)) (SMOP:
(Signif.ly Mixed Opening)) (see also:
A44, A60, A65, A68, A69, A70 to A77,
E70, E76, E77, E90, E91) (6.h3) (6.f3)
(6.Nge2) (6.Be2) (6.dxe6) (6.f4) =/unclear


1. «»
«»


[A43-t5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (5.e4 e6)
Rubinstein Retort (5.Bd3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 4.Nc3 Bg7 5.e4 e6!
(KOLV: d5-e6 (Korchnoi Lever)) 6.Bd3
(QPOP: (Quasi-Pure Opening)) (see also:
A65, A70, E70, E90) +/=


1. «»
«»


[A43-u5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (5.e4 e6 6.Nf3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 4.Nc3 Bg7 5.e4 e6!
(KOLV: d5-e6 (Korchnoi Lever)) 6.Nf3
(RMOP: (Relatively Mixed Opening))
(see also: A40, A70 to A79, E91, E94)
(Nf6 (see also: A56, A60, A69, A70 to
A79, E10, E90, E91)) (exd5) =


1. «»
«»


[A43-v5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (6.Nf3 Ne7)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 4.Nc3 Bg7 5.e4 e6!
(KOLV: d5-e6 (Korchnoi Lever)) 6.Nf3
Ne7!? (TPOP: (Totally Pure Opening))
+/=


1. «»
«»


[A43-w5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Polugaievsky-Eising Sys. (6.Nf3 Ne7)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 d6 3.c4 g6 4.Nc3 Bg7 5.e4 e6!
(KOLV: d5-e6 (Korchnoi Lever)) 6.Nf3
Ne7!? 7.Be2 0-0 8.0-0 (QPOP: (see
also: A40)) +/=


1. «Polugaevsky, Lev - Eising, Johannes A43 (40) 0-1, Solingen (3), 1974»
«xANGA: xCGMG: xTOAN: Chess-Theory.com: eee Polugaevsky, Lev - Eising, Johannes A43 (40) 0-1, Solingen (3), 1974 - Analyzed by Chess-Theory (060)»


[A43-x5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (2.d5 Nf6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 (CHOP:) (see also: A44, A45,
A56 to A79, E00, E10, E60, E61, E62,
E64, E65, E70 to E81, E87, E90, E91, E92)
(4.c4 (see: A56 to A79, E10, E60, E61,
E64, E65, E70 to E77, E80, E81, E87,
E90, E91, E92)) (3.Bg5 (see: A45, A56,
A57, A60, A70, A71, A72, B07, E00, E61,
E70, E81)) (3.g3 (SMOP:)) +/=


1. «»
«»


[A43-y5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (2.d5 Nf6)
Alekhine Retort (3.Nc3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nc3 (QPOP:) (see also:
A44, B07, B09) (b5) (a6) +/=


1. «»
«»


[A43-z5*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (2.d5 Nf6)
Alekhine Retort (3.Nc3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nc3 Qa5?! (TPOP:)
(WSIA: (White Signif. Advantage)) +/=


1. «»
«»


[A43-a6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (2.d5 Nf6)
Alekhine Retort (3.Nc3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nc3 e6 (KOLV: d5-e6
(Korchnoi Lever)) (WSIA:) +/=


1. «»
«»


[A43-b6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (2.d5 Nf6)
Alekhine Retort (3.Nc3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nc3 e6 (KOLV: d5-e6
(Korchnoi Lever)) 4.e4 exd5 (WSIA:)
+/=


1. «»
«»


[A43-c6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (2.d5 Nf6)
Alekhine Retort (3.Nc3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nc3 e6 (KOLV: d5-e6
(Korchnoi Lever)) 4.e4 d6 (5.Bg5)
(5.Bb5+) (5.Nf3 (see: A43-a5*)) (TPOP:)
(WSIA:) +/=


1. «»
«»


[A43-d6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (3.Nf3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 (c4) (CHOP:) +/=


1. «»
«»


[A43-e6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (3.Nf3)
Blackburne Retort (3...d6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 d6 (RMOP:) (WSIA:)
+/=


1. «»
«»


[A43-f6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (3.Nf3)
Blackburne Retort (3...d6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 d6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) (RMOP:)
(WSIA:) +/=


1. «»
«»


[A43-g6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (3.Nf3)
Blackburne Retort (3...d6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 d6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) e6
(KOLV: (Korchnoi Lever)) (TPOP:) (5.e4
(see: A43-a5*)) (WSIA:) +/=


1. «»
«»


[A43-h6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (3.Nf3)
Blackburne Retort (3...d6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 d6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) g6
(TPOP:) (WSIA:) +/=


1. «»
«»


[A43-i6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (3.Nf3)
Blackburne Retort (3...d6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 d6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) g6
5.e4 (Bg7 (see: A43-o**)) (Nbd7)
(TPOP:) (WSIA:) +/=


1. «»
«»


[A43-j6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (3.Nf3)
Blackburne Retort (3...d6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 d6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) g6
5.e4 Bg4 (TPOP:) (WSIA:) +/=


1. «»
«»


[A43-k6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (3.Nf3 e6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) (4.Bg5) (4.dxe6) (4.c4
(see: A60 to A79, E10, E90, E91))
(WSIA:) +/=


1. «»
«»


[A43-l6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (4.Nc3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) (TPOP:)
(Qa5) (Nxd5) (WSIA:) +/=


1. «»
«»


[A43-m6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (4.Nc3)
Alatorsev Retort (4...b5)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) b5!?
(TPOP:) (WSIA:) +/=


1. «»
«»


[A43-n6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (4.Nc3)
Alatorsev Retort (4...b5)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) b5!?
Bg5 (TPOP:) (WSIA:) +/=


1. «»
«»


[A43-o6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (4.Nc3)
Wexler Retort (4...d6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) d6
(TPOP:) (5.e4 (see: A43-a5*)) (WSIA:) +/=


1. «»
«»


[A43-p6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (4.Nc3 exd5)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) exd5
(TPOP:) (WSIA:) +/=


1. «»
«»


[A43-q6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (5.Nxd5)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) exd5
5.Nxd5 (TPOP:) (WSIA:) +/=


1. «»
«»


[A43-r6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (6.Qxd5)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) exd5
5.Nxd5 Nxd5 6.Qxd5 (Na6) (d6)
(TPOP:) (WSIA:) +/=


1. «»
«»


[A43-s6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (6.Qxd5)
Roose Retort (6...Nc6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) exd5
5.Nxd5 Nxd5 6.Qxd5 Nc6 (TPOP:)
(WSIA:) +/=


1. «»
«»


[A43-t6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (6.Qxd5 Be7)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) exd5
5.Nxd5 Nxd5 6.Qxd5 Be7 (TPOP:)
(7.Bf4) (7.Bg5) (WSIA:) +/=


1. «»
«»


[A43-u6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System (6...Be7 7.e4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) exd5
5.Nxd5 Nxd5 6.Qxd5 Be7 7.e4 (TPOP:)
(WSIA:) +/=


1. «»
«»


[A43-v6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Cramling-Gobet System, Main Line
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 e6 (KOLV: (Korchnoi
Lever)) (TPOP:) 4.Nc3 (TNBF:
(Three Knights Basic Formation)) exd5
5.Nxd5 Nxd5 6.Qxd5 Be7 7.e4 0-0
8.Bc4 (TPOP:) (WSIA:) +/=


1. «Cramling, Pia (2435) - Gobet, Fernand (2350) A43 (23) 1-0, Biel MTO op Biel, 1988»
«xANGA: Chess-Theory.com: eee Cramling, Pia (2435) - Gobet, Fernand (2350) A43 (23) 1-0, Biel MTO op Biel, 1988 - Analyzed by Chess-theory (062)»


[A43-w6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Teuchert-Kiffmeyer Syst. (3.Nf3 g6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 g6 (SMOP: Signif.ly
Mixed Opening)) (see also: A31, A49,
A56, A57, A58, A59, A62, A63, A64, A70
to A79, E60, E61, E64, E90, E91, E92)
(4.Bg5) (WSIA:) +/=


1. «Nielsen, Peter Heine - Christensen, Jan A43 (65) 1-0, dkch (2) Randers Denmark, 1990»
«xNCGA: www.dsu.dk/partier: eee Nielsen, Peter Heine - Christensen, Jan A43 (65) 1-0, dkch (2) Randers Denmark, 1990»


[A43-x6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Teuchert-Kiffmeyer Syst. (3.Nf3 g6)
Hoelinger Retort (3...g6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 g6 4.g3 (RMOP:
(Relatively Mixed Opening)) (see also:
A49, A57, A58, A62, A63, A64, E60,
E64) (WSIA:) +/=


1. «»
«»


[A43-y6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Teuchert-Kiffmeyer Syst. (4.Nc3)
Hoelinger Retort (3...g6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 g6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) (TPOP:
(Totally Pure Opening)) (Qa5) (WSIA:)
+/=


1. «»
«»


[A43-z6*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Teuchert-Kiffmeyer Syst. (4.Nc3)
Hoelinger Retort (3...g6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 g6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) d6
(TPOP: (Totally Pure Opening)) (5.Bf4)
(5.Bg5) (5.h3) (8.g3) (WSIA:) +/=


1. «»
«»


[A43-a7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Teuchert-Kiffmeyer Syst. (4.Nc3)
Hoelinger Retort (3...g6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 g6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) d6
5.e4 (TPOP: (Totally Pure Opening))
(Na6) (a6) (Nbd7) (Bg4) (Bg7 (see:
A43-d7*)) (WSIA:) +/=


1. «»
«»


[A43-b7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Teuchert-Kiffmeyer Syst. (4.Nc3 Bg7)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 g6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) Bg7
(TPOP: (Totally Pure Opening)) (5.d6)
(5.a4) (5.Bg5) (5.g3) (5.Bf4) (WSIA:) +/=


1. «»
«»


[A43-c7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Teuchert-Kiffmeyer Syst. (4...Bg7 5.e4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 g6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) Bg7
5.e4 (TPOP: (Totally Pure Opening))
(e5) (Qa5) (WSIA:) +/=


1. «Prusikhin, Michael - Gheorghiu, Florian A43 (22) 1-0, ch-SWI, 2002»
«xANGA: EuropeEchecs: Tribune de Genčve: eee Prusikhin, Michael - Gheorghiu, Florian A43 (22) 1-0, ch-SWI, 2002 - Analyzed by Georges Bertola»


[A43-d7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Teuchert-Kiffmeyer Syst. (5.e4 d6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 g6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) Bg7
5.e4 d6 (TPOP: (Totally Pure Opening))
(h3 (see: A43-q** to A43-s**))
+(6.Bb5+ (see:(A43-t** to A43-g***))
+(6.Be2 (see: A43-h*** to A43-r4*))
(WSIA:) +/=


1. «»
«»


[A43-e7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Teuchert-Kiffmeyer Syst., Main Line
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 g6 4.Nc3 (TNBF:
(Three Knights Basic Formation)) Bg7
5.e4 d6 6.Bc4 (TPOP:) (WSIA:) +/=


1. «»
«»


[A43-f7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian System (3.Nf3 b5)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! (RMOP:) (see
also: A57, A58, A59, E10) (4.c4 (see:
A57, E10)) (4.Nbd2) (4.Nc3) (4.Bf4)
(4.b3) (4.g3) (4.e3) (4.c4 (see: A57,
A58, A59, E10, E60, E90, E91)) +/=


1. «»
«»


[A43-g7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian System (3.Nf3 b5)
Addiks Retort (4.a4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.a4 (QPOP:) (see
also: A57) (a6) (Qa5+) (bxa4) +/=


1. «»
«»


[A43-h7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian System (3.Nf3 b5)
Addiks Retort (4.a4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.a4 b4 (QPOP:)
(5.Bg5) (5.c4) +/=


1. «»
«»


[A43-i7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian System (3.Nf3 b5)
Addiks Retort (4.a4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.a4 Bb7 (QPOP:)
(5.axb5) (5.e4) (5.c4 (see: A57)) +/=


1. «»
«»


[A43-j7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian System (3...b5 4.Bg5)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 (QPOP:)
(see also: A57, E10) (e6) (WSIA:) +/=


1. «»
«»


[A43-k7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian System (3...b5 4.Bg5)
Bobotsov Retort (4...g6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 g6 (TPOP:
(Totally Pure Opening)) (5.Bxf6) (WSIA:) +/=


1. «»
«»


[A43-l7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian System (3...b5 4.Bg5)
Petrosian Retort (4...Qa5+)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Qa5+ (THMO
(Thematic Move)) (TPOP:) (5.c3) (WSIA:)
+/=


1. «»
«»


[A43-m7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian System (3...b5 4.Bg5)
Hromadka Retort (4...Bb7)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Bb7 (THMO
(Thematic Move)) (TPOP:) (5.Bxf7) (WSIA:)
+/=


1. «»
«»


[A43-n7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian System (3...b5 4.Bg5)
Hromadka Retort (4...Bb7)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Bb7 5.Bxf7
(THMO (Thematic Move)) exf7 (TPOP:)
(WSIA:) +/=


1. «»
«»


[A43-o7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian System (4.Bg5 d6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 d6 (THMO
(Thematic Move)) (5.Nbd2) (5.Qd3) (5.c4)
(5.a4) (5.e3) (5.e4) +/=


1. «Larsen, Bent (2635) - Browne, Walter (2530) A43 (49) 1-0, Hastings (9), 1972»
«xANGA: xCGMG: xTOAN: Chess-Theory.com: eee Larsen, Bent (2635) - Browne, Walter (2530) A43 (49) 1-0, Hastings (9), 1972 - Analyzed by Chess-Theory (063)»


[A43-p7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian Sys. (5.Bxf6 exf6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 d6 5.Bxf6
(THMO (Thematic Move)) exf6 (TPOP:)
(6.a4) (6.e3) +/=


1. «»
«»


[A43-q7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian Sys. (5...exf6 6.e4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 d6 5.Bxf6
(THMO (Thematic Move)) exf6 6.e4
(THMO) (TPOP:) (Bd7) (b4) (Qb6) +/=


1. «»
«»


[A43-r7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian Sys. (6.e4 a6 7.a4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 d6 5.Bxf6
(THMO (Thematic Move)) exf6 6.e4 a6
(THMO) 7.a4 (TPOP:) +/=


1. «»
«»


[A43-s7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian Sys. (7.a4 b4 8.Bd3)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 d6 5.Bxf6
(THMO (Thematic Move)) exf6 6.e4 a6
(THMO) 7.a4 b4 8.Bd3 (TPOP:) +/=


1. «»
«»


[A43-t7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian Sys., Main Line
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 d6 5.Bxf6
(THMO (Thematic Move)) exf6 6.e4 a6
(THMO) 7.a4 b4 8.Bd3 g6 9.Nbd2 Bg7
(TPOP:) +/=


1. «»
«»


[A43-u7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Jussupov-Vaganian Sys., Main Line
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 d6 5.Bxf6
(THMO (Thematic Move)) exf6 6.e4 a6
(THMO) 7.a4 b4 8.Bd3 g6 9.Nbd2 Bg7
10.Nc4 a5 11.0-0 (TPOP:) +/=


1. «Jussupov, Artur (2490) - Vaganian, Rafael (2570) A43 (52) 1-0, URS-ch 47 Minsk (2), 1979»
«xANGA: xCGMG: Chess-Theory.com: eee Jussupov, Artur (2490) - Vaganian, Rafael (2570) A43 (52) 1-0, URS-ch 47 Minsk (2), 1979 - Analyzed by Chess-Theory (064)»


[A43-v7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Grunfeld-Keres Sys. (4.Bg5 Qb6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Qb6
(THMO (Thematic Move)) (TPOP:) (5.Qd3)
(5.c4) (5.e3) (5.c3) +/=


1. «»
«»


[A43-w7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Grunfeld-Keres Sys. (4.Bg5 Qb6)
Jakobsen Retort (5.a4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Qb6 5.a4
(THMO (Thematic Move)) (TPOP:) (WSIA:)
+/=


1. «Fuschs, Thomas (2080) - Halay, Taufik A43 (31) 0-1, HZ op Vlissingen (9), 2005»
«xANGA: xTOAN: Chess-Theory.com: eee Fuschs, Thomas (2080) - Halay, Taufik A43 (31) 0-1, HZ op Vlissingen (9), 2005 - Analyzed by Chess-Theory (066)»


[A43-x7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Grunfeld-Keres Sys. (4.Bg5 Qb6)
Terpugov Retort (5.a4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Qb6 5.Nc3
(THMO (Thematic Move)) (TPOP:) (WSIA:)
+/=


1. «»
«»


[A43-y7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Grunfeld-Keres Sys. (5.Bxf6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Qb6 5.Bxf6
(THMO (Thematic Move)) (TPOP:) (WSIA:)
+/=


1. «»
«»


[A43-z7*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Grunfeld-Keres Sys. (5.Bxf6 Qxf6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Qb6 5.Bxf6
Qxf6 (THMO (Thematic Move)) (TPOP:)
(WSIA:) +/=


1. «»
«»


[A43-a8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Grunfeld-Keres Sys. Main Line
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Qb6 5.Bxf6
Qxf6 6.c3 d6 (THMO (Thematic Move))
(TPOP:) (WSIA:) +/=


1. «»
«»


[A43-b8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Grunfeld-Keres Sys. Main Line
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Qb6 5.Bxf6
Qxf6 6.c3 d6 7.e4 a6 8.Nbd2 (THMO
(Thematic Move)) (TPOP:) (WSIA:) +/=


1. «Gruenfeld, Ernst - Keres, Paul A43 (29) 0-1, Przepiorka mem Szczawno Zdroj, 1950»
«xANGA: xCGMG: xTOAN: Chess-Theory.com: eee Gruenfeld, Ernst - Keres, Paul A43 (29) 0-1, Przepiorka mem Szczawno Zdroj, 1950 - Analyzed by Chess-Theory (065)»


[A43-c8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat. (4.Bg5 Ne4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 (THMO)
(TPOP:) (5.Nbd2) (5.h4) (5.e3) (5.Qd3)
(WSIA:) +/=


1. «»
«»


[A43-d8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat. (4.Bg5 Ne4)
Rakic Retort (5.Bf4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 5.Bf4
(THMO) (TPOP:) (g6) (e6) (d6) (Qa5+)
(WSIA:) +/=


1. «»
«»


[A43-e8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat. (4.Bg5 Ne4)
Rakic Retort (5.Bf4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 5.Bf4
Bb7 (THMO) (TPOP:) (6.a4) (6.Qd3)
(WSIA:) +/=


1. «»
«»


[A43-f8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat. (5.Bh4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 5.Bh4
(TPOP:) (h6) (d6) (Qb6) (g6) (WSIA:) +/=


1. «»
«»


[A43-g8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat. (5.Bh4)
Alburt Retort (5...Qa5+)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 5.Bh4
Qa5+ (THMO) (TPOP:) (WSIA:) +/=


1. «Kogan, Boris (2500) - Alburt, Lev (2535) A43 (55) ˝-˝, USA-ch Estes Park (1), 1985»
«xANGA: xCGMG: Chess-Theory.com: eee Kogan, Boris (2500) - Alburt, Lev (2535) A43 (55) ˝-˝, USA-ch Estes Park (1), 1985 - Analyzed by Chess-Theory (067)»


[A43-h8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat. (5.Bh4 Bb7)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 5.Bh4
Bb7 (THMO) (TPOP:) (WSIA:) +/=


1. «»
«»


[A43-i8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat. (6.Qd3 f5)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 5.Bh4
Bb7 6.Qd3 f5 (THMO) (TPOP:) (WSIA:)
+/=


1. «Ulibin, Mikhail (2556) - Bellon, Juan (2425) A43 (49) 1-0, Rilton Cup 04-05 (9) Stockholm, 2005»
«xNCGA: xRGMG: rilton.schack.se: eee Ulibin, Mikhail (2556) - Bellon, Juan (2425) A43 (49) 1-0, Rilton Cup 04-05 (9) Stockholm, 2005»


[A43-j8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat. (7.Nbd2 c4)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 5.Bh4
Bb7 6.Qd3 f5 7.Nbd2 (THMO) c4
(TPOP:) (WSIA:) +/=


1. «»
«»


[A43-k8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat. (8.Qd4 Na6)
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 5.Bh4
Bb7 6.Qd3 f5 7.Nbd2 c4 8.Qd4 Na6
(TPOP:) (WSIA:) +/=


1. «»
«»


[A43-l8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat., Main Line
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 5.Bh4
Bb7 6.Qd3 f5 7.Nbd2 c4 8.Qd4 Na6
9.c3 Nxd2 (TPOP:) (WSIA:) +/=


1. «»
«»


[A43-m8*] - OBD: Old Benoni Def.,
TALV: Tarrasch Lever: 1.d4 c5 (2.d5),
Kramnik-Topalov Variat., Main Line
1.d4 c5 (CHOP: (Chameleon Opening))
2.d5 Nf6 3.Nf3 b5! 4.Bg5 Ne4 5.Bh4
Bb7 6.Qd3 f5 7.Nbd2 c4 8.Qd4 Na6
9.c3 Nxd2 10.Qxd2 Qb6 11.0-0-0
(TPOP:) (WSIA:) +/=


1. «Kramnik, Vladimir (2758) - Topalov, Veselin (2702) A43 (33) 0-1, Amber-rapid 9th Monte Carlo (4), 2000»
«xANGA: xRGMG: xTOAN: Chess-Theory.com: eee Kramnik, Vladimir (2758) - Topalov, Veselin (2702) A43 (33) 0-1, Amber-rapid 9th Monte Carlo (4), 2000 - Analyzed by Chess-Theory (061)»

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