OPENINGS THEORY

- ECBX: ECO CODES BASE -
(ECB Classification)

- E15 ii - 0** to h6*

[E15-o**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) (c5) (Be7) +/=

1. «»

[E15-p**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) c6 (Eliskases) +/=

1. «»

[E15-q**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) (6.Qc2? =/+) =

1. «»

[E15-r**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) 6.Nbd2 =

1. «»

[E15-s**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) 6.Bg2 (Haik) =/+

1. «»

[E15-t**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Siegel-Epishin System (4.g3 Ba6 5.b3 b5 6.cxb5 Bxb5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) 6.cxb5 (Torre) Bxb5 (7.Nc3) +/=

1. «»

[E15-u**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Siegel-Epishin System (5.b3 b5 6.cxb5 Bxb5 7.Bg2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) 6.cxb5 (Torre) Bxb5 7.Bg2 (Be7) (a5) +/=

1. «»

[E15-v**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Siegel-Epishin System (5.b3 b5 6.cxb5 Bxb5 7.Bg2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) 6.cxb5 (Torre) Bxb5 7.Bg2 c5 (TALV: (Tarrasch Lever)) (Adorjan) (8.0-0) +/=

1. «Kramnik, Vladimir (2772) - Ivanchuk, Vassily (2717) E15 (50) 1-0, Amber Rapidplay Monaco MNC, 2001»

[E15-w**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Siegel-Epishin System (5.b3 b5 6.cxb5 Bxb5 7.Bg2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) 6.cxb5 (Torre) Bxb5 7.Bg2 Bc6 (Bjerke) +/=

1. «»

[E15-x**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Siegel-Epishin System (5.b3 b5 6.cxb5 Bxb5 7.Bg2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) 6.cxb5 (Torre) Bxb5 7.Bg2 Bb4+ (Schneider) (8.Bd2) =/unclear

1. «»

[E15-y**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Siegel-Epishin System (5.b3 b5 6.cxb5 Bxb5 7.Bg2 d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) 6.cxb5 (Torre) Bxb5 7.Bg2 d5 (QR: (Queen Ram)) (Schneider) (8.0-0) =/unclear

1. «Finegold, Ben (2614) - Davidovich, Manis (2055) E15 (26) 1-0, Michigan Open, 2004»

[E15-z**] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Siegel-Epishin System (6.cxb5 Bxb5 7.Bg2 d5 8.0-0 Nbd7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) 6.cxb5 (Torre) Bxb5 7.Bg2 d5 (QR: (Queen Ram)) (Schneider) 8.0-0 Nbd7 =/unclear

1. «»

[E15-a***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Siegel-Epishin System, ML: (8.0-0 Nbd7 9.Nc3 Ba6 10.Re1) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) b5! (Adorjan) 6.cxb5 (Torre) Bxb5 7.Bg2 d5 (QR: (Queen Ram)) (Schneider) 8.0-0 Nbd7 9.Nc3 Ba6 10.Re1 =/unclear

1. «Carlsen, Magnus (2528) - Tallaksen, Fred (2348) E15 (37) 1-0, Championnat de Norvège, 2005»

[E15-b***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: (Queen's Gambit Lever)) (Grynfeld) =

1. «Skakklubben Mikkeli - Skakklubben Evans E15 (42) 1/2-1/2, Corr. Email, 2002»

[E15-c***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: (Queen's Gambit Lever)) (Grynfeld) 6.Bg2 (Bb7) (Bd6) (Be7) =

1. «»

[E15-d***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Yudasin Retort (6...Nbd7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: (Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Nbd7 =/unclear

1. «»

[E15-e***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Ehlvest Retort (6...c5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 c5 (TA: c4,d4-c5,d5 (Tarrasch Anvil)) =/unclear

1. «Czerwonski, Alexander (2395) - Eckert, Doug (2323) E15 (21) 0-1, Corr. Pappier Memorial B, 1998»

[E15-f***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Klaman Retort (6...c6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 c6 +/=

1. «»

[E15-g***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ (7.Bd2) +/=

1. «»

[E15-h***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Bxd2+?! +/=

1. «»

[E15-i***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Bd6 +/=

1. «Kiik, Kalle (2450) - Winants, Luc (2504) E15 (29) 1/2-1/2, European Cluv Cup 2002 (6.1) Halkidiki, 2002»

[E15-j***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Be7 (8.Bc3) +/=

1. «»

[E15-k***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Be7 8.Nc3 =/+

1. «»

[E15-l***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Be7 8.0-0 =/+

1. «»

[E15-m***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Be7 8.Ne5 =/unclear

1. «»

[E15-n***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Be7 8.cxd5 (Nxd5) +/=

1. «»

[E15-o***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Be7 8.cxd5 exd5 (QR: Queen Ram)) (9.0-0) +/=

1. «»

[E15-p***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Be7 8.cxd5 exd5 (QR: Queen Ram)) 9.Nc3 (Bb7) +/=

1. «»

[E15-q***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Be7 8.cxd5 exd5 (QR: Queen Ram)) 9.Nc3 0-0 =

1. «»

[E15-r***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Be7 8.cxd5 exd5 (QR: Queen Ram)) 9.Nc3 0-0 10.0-0 =

1. «»

2. «»

[E15-s***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 Bb4+ 7.Bd2 Be7 8.cxd5 exd5 (QR: Queen Ram)) 9.Nc3 0-0 10.0-0 Bb7 =

1. «»

[E15-t***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System (4.g3 Ba6 5.b3 d5 6.Bg2 dxc4) Grynfeld Retort (6...Bb4+) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 dxc4 =/+

1. «Petran, Pal (2417) - Adorjan, Andras (2517) E15 (12) 0-1, Hungary, 1985»

2. «Ariel, Donny (2367) - Hechtlinger, John (2155) E15 (25) 0-1, NY Bankers Chess League New York, 1994»

[E15-u***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System, ML: (6.Bg2 dxc4 7.Ne5 Bb4+ 8.Kf1) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 dxc4 7.Ne5 Bb4+ 8.Kf1 =

1. «»

[E15-v***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Lengyel-Zaitsev System, ML: (6.Bg2 dxc4 7.Ne5 Bb4+ 8.Kf1) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) d5! (QGLV: Queen's Gambit Lever)) (Grynfeld) 6.Bg2 dxc4 7.Ne5 Bb4+ 8.Kf1 Bd6 9.Nxc4 =/+

1. «»

[E15-w***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) =

1. «»

[E15-x***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (4.g3 Ba6 5.b3 Bb7 6.Bg2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 =

1. «»

[E15-y***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 (Bxd2?) (Qe7) =

1. «»

[E15-z***] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Brueckner Retort (7...c5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 c5 (TALV: (Tarrasch Lever)) =

1. «»

[E15-a4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 9.Bg2 Bb4+ 7.Bd2) Brueckner Retort (7...c5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 c5 (TALV: (Tarrasch Lever)) 7.0-0 0-0 =

1. «»

[E15-b4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Brueckner Retort (7...c5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 c5 (TALV: (Tarrasch Lever)) 7.0-0 0-0 8.Bc3 +/=

1. «»

[E15-c4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 (8.Bc3?!) =

1. «»

[E15-d4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.0-0 0-0 (9.Bc1 (see: A30, E17)) =

1. «»

[E15-e4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.0-0 0-0 9.Nc3 (see also: E17, E18) (Ne4?!) (c5) =

1. «»

[E15-f4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.0-0 0-0 9.Nc3 (see also: E17, E18) d5 =

1. «»

[E15-g4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.0-0 0-0 9.Nc3 (see also: E17, E18) Na6 =

1. «»

[E15-h4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.Nc3 (see also: E17, E18) (Ne4) (Na6) (c5) +/=

1. «»

[E15-i4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.Nc3 (see also: E17, E18) d5 (QGLV: (Queen's Gambit Lever)) (cxd5) +/=

1. «»

[E15-j4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.Nc3 (see also: E17, E18) 0-0 +/=

1. «»

[E15-k4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.Nc3 (see also: E17, E18) 0-0 9.0-0 (c5) +/=

1. «»

[E15-l4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.Nc3 (see also: E17, E18) 0-0 9.0-0 d5 (QGLV: (Queen's Gambit Lever)) +/=

1. «»

[E15-m4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.Nc3 (see also: E17, E18) 0-0 9.0-0 d5 (QGLV: (Queen's Gambit Lever)) 10.cxd5 +/=

1. «»

[E15-n4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2) Andersson Retort (7...Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 Be7 8.Nc3 (see also: E17, E18) 0-0 9.0-0 Na6!? (10.Bc1 (see: E17, E18) =

1. «»

[E15-o4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2 a5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) (8.a3) =

1. «»

[E15-p4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (5.b3 Bb7 6.Bg2 Bb4+ 7.Bd2 a5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.Nc3?! =/+

1. «»

[E15-q4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (6.Bg2 Bb4+ 7.Bd2 a5 8.0-0) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 =/unclear

1. «»

[E15-r4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (6.Bg2 Bb4+ 7.Bd2 a5 8.0-0 0-0) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) (9.Qc1) (9.Bc1) =/unclear

1. «»

[E15-s4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (6.Bg2 Bb4+ 7.Bd2 a5 8.0-0 0-0) Cvitan Retort (9.Bg5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Bg5?! (a4) =/+

1. «»

[E15-t4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (6.Bg2 Bb4+ 7.Bd2 a5 8.0-0 0-0) Polgar Retort (9.Bf4) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Bf4?! (a4) =/unclear

1. «»

[E15-u4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (6.Bg2 Bb4+ 7.Bd2 a5 8.0-0 0-0) Pinter Retort (9.Bc3) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Bc3! (d5) =/unclear

1. «Novikov, Igor (2580) - Zhang, Zhong (2598) E15 (57) 0-1, World Team Ch (7) Beer Sheva ISR, 2005»

[E15-v4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (6.Bg2 Bb4+ 7.Bd2 a5 8.0-0 0-0) Ostenstad Retort (9.a3) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.a3?! (Be7) =/+

1. «»

[E15-w4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (6.Bg2 Bb4+ 7.Bd2 a5 8.0-0 0-0) Chemin Retort (9.Nc3) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Nc3 (Re8) (Ne4) (d5) =/+

1. «»

[E15-x4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (6.Bg2 Bb4+ 7.Bd2 a5 8.0-0 0-0) Chemin Retort (9.Nc3) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Nc3 d6 (10.a3) =/+

1. «Solomon, K. (2353) - Chumfwa, S. (2303) E15 (42) 0-1, African Individual Championship (6), 2005»

[E15-y4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (6.Bg2 Bb4+ 7.Bd2 a5 8.0-0 0-0) Chemin Retort (9.Nc3) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Nc3 d6 10.Qc2 =/+

1. «»

[E15-z4*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (6.Bg2 Bb4+ 7.Bd2 a5 8.0-0 0-0) Chemin Retort (9.Nc3) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Nc3 d6 10.Qc2 Nbd7 (11.Rfe1) =/+

1. «»

[E15-a5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (7.Bd2 a5 8.0-0 0-0 9.Qc2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Qc2 (Lengyel) (d5) (Be4) (c5) (h6) +/=

1. «Mrkvicka, J. (2513) - Neumann Joachim (2667) E15 (50) 1/2-1/2, Frantisek Batik Memorial ICCF, 2003»

[E15-b5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation (7.Bd2 a5 8.0-0 0-0 9.Qc2 d6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Qc2 (Lengyel) d6 +/=

1. «Van Wely, Loek (2670) - Iordachescu, Viorel (2589) E15 (33) 1-0, 2 IECC, Ohrid (7.4) 2001»

2. «»

[E15-c5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation, ML: (8.0-0 0-0 9.Qc2 d6 10.Nc3 Nbd7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Qc2 (Lengyel) d6 10.Nc3 Nbd7 +/=

1. «»

[E15-d5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Petersson-Lemer variation, ML: (9.Qc2 d6 10.Nc3 Nbd7 11.Rfe1) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb7 (Huebner) 6.Bg2 Bb4+ 7.Bd2 a5 (Martinovic) 8.0-0 0-0 (WWS: (White Wide Spectrum)) 9.Qc2 (Lengyel) d6 10.Nc3 Nbd7 11.Rfe1 +/=

1. «»

[E15-e5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) (6.Nbd2?) =

1. «»

[E15-f5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 (c5) (Qe7) =

1. «»

[E15-g5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Bxd2?! +/=

1. «»

[E15-h5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Bxd2?! 7.Qxd2 (0-0) +/=

1. «»

2. «»

[E15-i5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Bxd2?! 7.Qxd2 d5 (QGLV: (Queen's Gambit Lever)) +/=

1. «»

[E15-j5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Bxd2?! 7.Qxd2 c6 =

1. «»

[E15-k5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Bxd2?! 7.Qxd2 c6 8.Bg2 =

1. «»

[E15-l5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 (7.Bc3) =/unclear

1. «»

[E15-m5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 =/unclear

1. «»

[E15-n5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Timman Retort (7...Bb7) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 Bb7 +/= (see also: E17, E18)

1. «Leko, Peter (2743) - Kramnik, Vladimir (2760) E15 (16) 1/2-1/2, Kramnik-Leko WC match (9), Brissago, Switzerland, 2004»

[E15-o5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Adamski Retort (7...c6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 c6 +/=

1. «»

[E15-p5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Adamski Retort (7...c6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 c6 8.e4! (d5) +/=

1. «»

[E15-q5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Adamski Retort (7...c6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 c6 8.e4! d5 9.Qc2 +/=

1. «Topalov, Veselin (2778) - Anand, Viswanathan (2785) E15 (52) 1-0, M-TEL Super Maters, Sofia (6), 2005»

2. «Zakharov, Alexander (2404) - Agzamov, Georgi (2245) E15 (14) 0-1, URS-ch sf Cheliabinsk, 1981»

[E15-r5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Adamski Retort (7...c6) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 c6 8.e4! d5 9.Qc2 +/=

1. «Topalov, Veselin (2757) - Anand, Viswanathan (2786) E15 (51) 1-0, MTEL Masters Sofia, 2005»

[E15-s5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 d5 (QGLV: (Queen's Gambit Lever)) (8.Bg2) +/=

1. «»

[E15-t5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 d5 (QGLV: (Queen's Gambit Lever)) 8.cxd5 (Nxd5) +/=

1. «»

[E15-u5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 d5 (QGLV: (Queen's Gambit Lever)) 8.cxd5 exd5 (QR: (Queen Ram)) +/=

1. «»

[E15-v5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 d5 (QGLV: (Queen's Gambit Lever)) 8.cxd5 exd5 (QR: (Queen Ram)) 9.Bg2 0-0 +/=

1. «»

[E15-w5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 d5 (QGLV: (Queen's Gambit Lever)) 8.cxd5 exd5 (QR: (Queen Ram)) 9.Bg2 0-0 10.0-0 Bb7 (11.Ne5) (11.Bc1 (see: E17)) +/=

1. «»

[E15-x5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 d5 (QGLV: (Queen's Gambit Lever)) 8.cxd5 exd5 (QR: (Queen Ram)) 9.Bg2 0-0 10.0-0 Bb7 11.Bf4 +/=

1. «»

[E15-y5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 d5 (QGLV: (Queen's Gambit Lever)) 8.cxd5 exd5 (QR: (Queen Ram)) 9.Bg2 0-0 10.0-0 Bb7 11.Rc1 +/=

1. «»

[E15-z5*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 d5 (QGLV: (Queen's Gambit Lever)) 8.cxd5 exd5 (QR: (Queen Ram)) 9.Bg2 0-0 10.0-0 Bb7 11.Qc2 =/unclear

1. «»

[E15-a6*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 d5 (QGLV: (Queen's Gambit Lever)) 8.cxd5 exd5 (QR: (Queen Ram)) 9.Bg2 0-0 10.0-0 Bb7 11.Qc2 Na6 =/unclear

1. «»

[E15-b6*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (5.b3 Bb4+ 6.Bd2 Be7 7.Nc3 0-0) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 0-0 (8.Bg2) (8.Rc1)

1. «Gelfand, Boris (2724) - Macieja, Bartlomiej (2593) E15 (23) 1-0, Esp tch Div. Honor I (1) Merida, 2005»

[E15-c6*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (6.Bd2 Be7 7.Nc3 0-0 8.e4) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 0-0 8.e4 +/=

1. «»

[E15-d6*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation (7.Nc3 0-0 8.e4 d5 9.cxd5 ) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 0-0 8.e4 d5 9.cxd5 +/=

1. «»

[E15-e6*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation, ML: (8.e4 d5 9.cxd5 Bxf1 10.Kxf1) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 0-0 8.e4 d5 9.cxd5 Bxf1 10.Kxf1 +/=

1. «»

[E15-f6*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation, ML: (10.Kxf1 exd5 11.e5 Ne4) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 0-0 8.e4 d5 9.cxd5 Bxf1 10.Kxf1 exd5 11.e5 Ne4 +/=

1. «»

[E15-g6*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation, ML: (11.e5 Ne4 12.Kg2 Nxc3 13.Bxc3) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 0-0 8.e4 d5 9.cxd5 Bxf1 10.Kxf1 exd5 11.e5 Ne4 12.Kg2 Nxc3 13.Bxc3 +/=

1. «»

[E15-h6*] - QID: Queen's Indian Fianchetto System (4.g3) Nimzovich Retort (4...Ba6) Timman-Browne variation, ML: (13.Bxc3 Qd7 14.Re1 Nc6) Barczay Retort (7...d5) 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 (Sultan Kan) Bb4+ (Nimzovich) 6.Bd2 Be7 7.Nc3 0-0 8.e4 d5 9.cxd5 Bxf1 10.Kxf1 exd5 11.e5 Ne4 12.Kg2 Nxc3 13.Bxc3 Qd7 14.Re1 Nc6 +/=

1. «»

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«© Carlo Portone - The art
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«© Carlo Portone - Portraits:
introspective of females faces»

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