OPENINGS THEORY

- ECBX: ECO CODES BASE -
(ECB Classification)

- D00 vi - j18* to a23*

[D00-j18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) 1.d4 d5 2.Nc3 (CHOP: (Chameleon Opening)) (see also: A80, A82, B00, B06 B12, B13, B15, B16, B17, B18, B19, C01, C10 to C19, D01, D02, D03) (e5) (Bg4) (f5 (see: A80)) =/unclear

1. «»

[D00-k18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Von Heydebrand Retort (2...c5) 1.d4 d5 2.Nc3 c5 (TALV: (Tarrasch Lever)) (TPOP:) =/unclear

1. «O'Hanlon, JJ -Shories, George D00 (31) 1-0, First Irish Chess Union Championship, 1913»

2. «Garcia, Baptiste F - TheDorado, B D00 (13) 1-0, corr. Yahoo! Chess Game, 2005»

[D00-l18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Watson Retort (2...g6) 1.d4 d5 2.Nc3 g6 (RMOP:) =/unclear

1. «»

[D00-m18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Namer Retort (2...Nc6) 1.d4 d5 2.Nc3 Nc6 (RMOP:) (3.Nxd5) (3.Be3) (3.Bg5) (3.e3) (3.e4 (see: B00, C10, C11, C16)) =/unclear

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[D00-n18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Namer Retort (2...Nc6) 1.d4 d5 2.Nc3 Nc6 3.Bf4 (TPOP:) +/=

1. «»

[D00-o18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Namer Retort (2...Nc6) 1.d4 d5 2.Nc3 Nc6 3.Nf3 (RMOP:) (see: D02) (Bg4) (e6) (Bf5) =/+

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[D00-p18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Four Knights Variation (2...Nc6 3.Nf3 Nf6) 1.d4 d5 2.Nc3 Nc6 3.Nf3 Nf6 (TPOP:) (FNBF: (Four Knights Basic Formation)) (4.a3) (4.Ne5) (4.Be3) (4.h3) (4.g3) =/+

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[D00-q18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Four Knights Variation (2...Nc6 3.Nf3 Nf6) Fusenig Retort (4.e3) 1.d4 d5 2.Nc3 Nc6 3.Nf3 Nf6 (TPOP:) (FNBF: (Four Knights Basic Formation)) 4.e3 (BSIA:) =/+

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[D00-r18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Four Knights Variation (2...Nc6 3.Nf3 Nf6) Hvenekilde Retort (4.Bg5) 1.d4 d5 2.Nc3 Nc6 3.Nf3 Nf6 (TPOP:) (FNBF: (Four Knights Basic Formation)) 4.Bg5 (BSIA:) =/+

1. «»

[D00-s18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Four Knights Variation (2...Nc6 3.Nf3 Nf6) Hvenekilde Retort (4.Bg5) 1.d4 d5 2.Nc3 Nc6 3.Nf3 Nf6 (TPOP:) (FNBF: (Four Knights Basic Formation)) 4.Bg5 e6 (see also: C10) (BSIA:) =/+

1. «»

[D00-t18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Four Knights Variation (2...Nc6 3.Nf3 Nf6) Balogh Retort (4.Bf4) 1.d4 d5 2.Nc3 Nc6 3.Nf3 Nf6 (TPOP:) (FNBF: (Four Knights Basic Formation)) 4.Bf4 (Nxd4) (a6) (Bg4) (BSIA:) =/+

1. «»

[D00-u18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Four Knights Variation (2...Nc6 3.Nf3 Nf6) Balogh Retort (4.Bf4) 1.d4 d5 2.Nc3 Nc6 3.Nf3 Nf6 (TPOP:) (FNBF: (Four Knights Basic Formation)) 4.Bf4 e6 (TPOP:) (BSIA:) =/+

1. «»

[D00-v18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Four Knights Variation (2...Nc6 3.Nf3 Nf6) Balogh Retort (4.Bf4) 1.d4 d5 2.Nc3 Nc6 3.Nf3 Nf6 (TPOP:) (FNBF: (Four Knights Basic Formation)) 4.Bf4 Bf5 (TPOP:) =/unclear

1. «»

[D00-w18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Tereshchenko Retort (2...c6) 1.d4 d5 2.Nc3 c6 (see also: B12, B15 to B19, C10, D01) (3.g3) (3.e3) (3.Bf4) (3.f3) =/unclear

1. «»

[D00-x18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Tereshchenko Retort (2...c6) 1.d4 d5 2.Nc3 c6 (see also: B12, B15 to B19, C10, D01) 3.Nf3 =/+

1. «»

[D00-y18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Tereshchenko Retort (2...c6) 1.d4 d5 2.Nc3 c6 (see also: B12, B15 to B19, C10, D01) 3.Nf3 Nf6 (see also: D01) (TNBF: (Three Knights Basic Formation)) =/+

1. «»

[D00-z18*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Tereshchenko Retort (2...c6) 1.d4 d5 2.Nc3 c6 (see also: B12, B15 to B19, C10, D01) 3.Bg5 (g6) (Nd7) (Qb6) (h6) (Nf6 : (see: 2...Nf6)) (f5 (see: A80)) =

1. «»

[D00-a19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Tereshchenko Retort (2...c6) 1.d4 d5 2.Nc3 c6 (see also: B12, B15 to B19, C10, D01) 3.Bg5 Bf5 +/=

1. «»

[D00-b19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Gunsberg Retort (2...Bf5) 1.d4 d5 2.Nc3 Bf5 (see also: B12, B15 to B19, C10, D01) (3.g3) (3.e3) (3.e4) +/=

1. «»

[D00-c19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Gunsberg Retort (2...Bf5) 1.d4 d5 2.Nc3 Bf5 (see also: B12, B15 to B19, C10, D01) 3.Nf3 (see also: D01) =/+

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[D00-d19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Gunsberg Retort (2...Bf5) 1.d4 d5 2.Nc3 Bf5 (see also: B12, B15 to B19, C10, D01) 3.Bf4 (TPOP: (Totally Pure Opening)) (a6) (Nc6) (Nc6) (c6) (Nf6 (see: 2...Nf6)) =/+

1. «»

[D00-e19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Gunsberg Retort (2...Bf5) 1.d4 d5 2.Nc3 Bf5 (see also: B12, B15 to B19, C10, D01) 3.Bf4 e6 (TPOP: (Totally Pure Opening)) =/+

1. «»

[D00-f19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Gunsberg Retort (2...Bf5) 1.d4 d5 2.Nc3 Bf5 (see also: B12, B15 to B19, C10, D01) 3.Bg5 (see also: D01) (f6) (c5) (h6) (Nf6 (see: 2...Nf6)) +/=

1. «Kostenuik, Alexandra (2492) - Korbut, Ekaterina (2399) D00 (26) 1-0, Samara 2005»

[D00-g19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Gunsberg Retort (2...Bf5) 1.d4 d5 2.Nc3 Bf5 (see also: B12, B15 to B19, C10, D01) 3.Bg5 c6 (see also: D01) +/=

1. «»

[D00-h19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Gunsberg Retort (2...Bf5) 1.d4 d5 2.Nc3 Bf5 (see also: B12, B15 to B19, C10, D01) 3.f3 (see also: D01) (CP: e4 (Critical Point)) (e5) (Bg6) (c5) (c6) (Nf6 (see: 2...Nf6) +/=

1. «»

[D00-i19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Gunsberg Retort (2...Bf5) 1.d4 d5 2.Nc3 Bf5 (see also: B12, B15 to B19, C10, D01) 3.f3 e6 (TPOP:) +/=

1. «»

[D00-j19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Franke Retort (2...e6) 1.d4 d5 2.Nc3 e6 (CHOP:) (see also: A80, B15, C10 to C19, D01, D03) (3.f3) (3.g3) (3.e3) (3.a3) (3.e4 (see: B15, C01, C05, C10 to C19)) +/=

1. «»

[D00-k19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Franke Retort (2...e6) 1.d4 d5 2.Nc3 e6 (CHOP:) (see also: A80, B15, C10 to C19, D01, D03) 3.Bf4 +/=

1. «»

[D00-l19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Franke Retort (2...e6) 1.d4 d5 2.Nc3 e6 (CHOP:) (see also: A80, B15, C10 to C19, D01, D03) 3.Nf3 (RMOP:) (Bd7) (Be7) (Nc6) (Bb4)+(Nf6 (see: 2...Nf6))+(f5 (see: A80)) +/=

1. «»

[D00-m19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Goering Attack (2.Nc3) Franke Retort (2...e6) 1.d4 d5 2.Nc3 e6 3. (CHOP:) (see also: A80, B15, C10 to C19, D01, D03) 3.Nf3 c5 (see also: C10, D02, D03) +/=

1. «»

[D00-n19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) 1.d4 d5 2.Nc3 Nf6 (CHOP:) (3.f4) (3.h3) (3.Qd3) (3.Bg5 (see: C12, C13, C14, D01)) +/=

1. «»

[D00-o19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Tinsley Retort (3.g3) 1.d4 d5 2.Nc3 Nf6 3.g3?! (QPOP:) (see also: A41, D02) (BSIA:) =/+

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[D00-p19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Richter Retort (3.f3) 1.d4 d5 2.Nc3 Nf6 3.f3?! (QPOP:) (see also: D01) (c6) (Nc6) (c5) (BSIA:) =/+

1. «Hydra - The King D00 (53) ½-½, 2004»

2. «Brute Force - Belle PDP Program D00 (41) ½-½, Test Game Winnipeg MB, 1976»

3. «Human - Brute Force (61) 0-1, Casual Game Winnipeg MB, 1977»

[D00-q19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Richter Retort (3.f3) 1.d4 d5 2.Nc3 Nf6 3.f3?! e6 (TPOP:) =/+

1. «»

[D00-r19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Richter Retort (3.f3) 1.d4 d5 2.Nc3 Nf6 3.f3?! Bf5 (RMOP:) (see also: D01) =/+

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[D00-s19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Molina Retort (3.e3) 1.d4 d5 2.Nc3 Nf6 3.e3 (TPOP:) (Bg4) (c6) (g6) (c5) (Nc6) (BSIA:) =/+

1. «Molina Carranza, Lis - Capablanca, Jose Raul D00 (37) 0-1, Buenos Aires casual Buenos Aires, 1914»

[D00-t19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Molina Retort (3.e3) 1.d4 d5 2.Nc3 Nf6 3.e3 (TPOP:) Bf5 (BSIA:) =/+

1. «Armand, Loick (2096) - Moutardier, Dominique (2212) D00 (28) corr. AJEC Jacques Jaudran mem Finale B, 2004»

[D00-u19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Molina Retort (3.e3) 1.d4 d5 2.Nc3 Nf6 3.e3 (TPOP:) e6 (BSIA:) =/+

1. «Payne, Ashlee (1123) - Kahn, Aaron (2013) D00 (39) 0-1, corr. Michigan Junior, 2004»

[D00-v19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Mason Retort (3.Bf4) 1.d4 d5 2.Nc3 Nf6 3.Bf4 (TPOP:) (see: D00-j5* to D00-z5*) (BSIA:) =/+

1. «»

[D00-w19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Blackmar-Diemer Gambit (1.d4 d5 2.Nf3 Nc6 3.e4) 1.d4 d5 2.Nc3 Nf6 3.e4 (RMOP:) (see also: B02, B07, B15, C05, C11, C12, C12, C13, C14, D01) (c6 (see: B13, B15)+(Nc6 (see: B00)+(dxe4 (see: D00-b** to D00-a4*)) +/=

1. «»

[D00-x19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Blackmar-Diemer Gambit (1.d4 d5 2.Nf3 Nc6 3.e4 Nxe4) 1.d4 d5 2.Nc3 Nf6 3.e4 Nxe4! (TPOP:) (BSIA:) +/=

1. «»

[D00-y19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Blackmar-Diemer Gambit (2.Nf3 Nc6 3.e4 Nxe4 4.Nxe4 dxe4) 1.d4 d5 2.Nc3 Nf6 3.e4 Nxe4 4.Nxe4 dxe4 (TPOP:) (BSIA:) =/+

1. «»

[D00-z19*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Blackmar-Diemer Gambit (2.Nf3 Nc6 3.e4 Nxe4 4.Nxe4 dxe4) Schneider Retort (5.f3) 1.d4 d5 2.Nc3 Nf6 3.e4 Nxe4 4.Nxe4 dxe4 5.f3 (TPOP:) (BSIA:) =/+

1. «»

[D00-a20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Blackmar-Diemer Gambit (2.Nf3 Nc6 3.e4 Nxe4 4.Nxe4 dxe4 5.Bc4) 1.d4 d5 2.Nc3 Nf6 3.e4 Nxe4 4.Nxe4 dxe4 5.Bc4 (TPOP:) (BSIA:) (h5) (c5) (e5) (Nd7) (Qd6) (Nc6) =/+

1. «»

[D00-b20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Blackmar-Diemer Gambit (2.Nf3 Nc6 3.e4 Nxe4 4.Nxe4 dxe4 5.Bc4) Eretova Retort (5...g6) 1.d4 d5 2.Nc3 Nf6 3.e4 Nxe4 4.Nxe4 dxe4 5.Bc4 g6 (TPOP:) (BSIA:) =/+

1. «»

[D00-c20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Blackmar-Diemer Gambit (2.Nf3 Nc6 3.e4 Nxe4 4.Nxe4 dxe4 5.Bc4) Hutchinson Retort (5...e6) 1.d4 d5 2.Nc3 Nf6 3.e4 Nxe4 4.Nxe4 dxe4 5.Bc4 e6?! (TPOP:) +/=

1. «»

[D00-d20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6) Blackmar-Diemer Gambit (3.e4 Nxe4 4.Nxe4 dxe4 5.Bc4 Bf5) Durao Retort (3...Nxe4) 1.d4 d5 2.Nc3 Nf6 3.e4 Nxe4 4.Nxe4 dxe4 5.Bc4 Bf5 (TPOP:) (BSIA:) =/+

1. «»

[D00-e20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) (a6) (Nbd7) (b6) (c5) (Nc6 (see: D00-p18* to D00-v18*)) (BSIA:) =/+

1. «»

[D00-f20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Moennich Retort (3...Bg4) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) Bg4 (BSIA:) =/+

1. «»

[D00-g20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Reis Retort (3...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) c6 (see also: D01) (4.h3) (4.g3) (4.e3) (4.Bg5 (see: D01) =/+

1. «»

[D00-h20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Reis Retort (3...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) c6 (see also: D01) 4.Bf4 (see also: A46, D02) =/+

1. «»

[D00-i20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Vajda Retort (3...Bf5) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) Bf5 (see also: D01, D02) (4.Nh4) (4.Ne5) (4.h3) (4.g3) (4.Bg5 (see: A46, D01)) (BSIA:) =/+

1. «»

[D00-j20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Vajda Retort (3...Bf5) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) Bf5 (see also: D01, D02) 4.e3 (TPOP:) (BSIA:) =/+

1. «»

[D00-k20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Vajda Retort (3...Bf5) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) Bf5 (see also: D01, D02) 4.Bf4 (see also: A46, D02) (a6) (BSIA:) =/+

1. «»

[D00-l20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Vajda Retort (3...Bf5) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) Bf5 (see also: D01, D02) 4.Bf4 (see also: A46, D02) c6 (BSIA:) =/+

1. «»

[D00-m20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Vajda Retort (3...Bf5) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) Bf5 (see also: D01, D02) 4.Bf4 (see also: A46, D02) Nc6 (BSIA:) =/+

1. «»

[D00-n20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Vajda Retort (3...Bf5) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) Bf5 (see also: D01, D02) 4.Bf4 (see also: A46, D02) e6 (BSIA:) =/+

1. «»

[D00-o20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Tarrasch Retort (3...e6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) e6 (RMOP:) (4.Ne5) (4.g3) (4.e4) (4.a3) (4.Bg5 (see: C10, C13, C14, D01, D03)) =/+

1. «Mall, S. - Van der Plas (2254) D00 (13) 0-1, corr. Webchess Open, 2005»

[D00-p20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Tarrasch Retort (3...e6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) e6 (RMOP:) 4.Bf4 (TPOP:) (BSIA:) =/+

1. «»

[D00-q20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Tarrasch Retort (3...e6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) e6 (RMOP:) 4.Bf4 Nc6 (TPOP:) (BSIA:) =/+

1. «»

[D00-r20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Tarrasch Retort (3...e6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) e6 (RMOP:) 4.e3 (TPOP:) (BSIA:) =/+

1. «»

[D00-s20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Tarrasch Retort (3...e6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) e6 (RMOP:) 4.e3 c5 (TPOP:) (BSIA:) =/+

1. «»

[D00-t20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 (TPOP:) (4.Nb5) (4.h4) (4.e4) (4.b3) (4.Qd3) (4.h3) +/=

1. «»

[D00-u20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6) Lopez Retort (4.g3) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 (TPOP:) 4.g3 (see also: A49, D02) =/+

1. «»

[D00-v20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6) Ojeda Retort (4.e3) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 (TPOP:) 4.e3 (TPOP:) (BSIA:) =/+

1. «»

[D00-w20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6) Davidson Retort (4.Bg5) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 (TPOP:) 4.Bg5 (Ne4) (Nbd7 (see: D01)) (QPOP:) (BSIA:) =/+

1. «»

[D00-x20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6) Davidson Retort (4.Bg5) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 (TPOP:) 4.Bg5 Bg7 (5.g3) (5.h4) (5.h3) (5.Qd2) (QPOP:) (BSIA:) =/+

1. «»

[D00-y20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6) Davidson Retort (4.Bg5) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 (TPOP:) 4.Bg5 Bg7 5.Bxf6 (TPOP:) (BSIA:) =/+

1. «»

[D00-z20*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6) Davidson Retort (4.Bg5) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 (TPOP:) 4.Bg5 Bg7 5.e3 (see also: D01) (BSIA:) =/+

1. «»

[D00-a21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 (TPOP:) (e6) (Bf5) (c5) (Nh5) (a6) +/=

1. «»

[D00-b21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) (5.h3) (5.Qd2) +/=

1. «»

[D00-c21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) 5.e3 (Nh5) (Bf5) (Qb6) (Nbd7) (Bg4) +/=

1. «»

[D00-d21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) 5.e3 Bg7 (6.Bd3) (6.h3) +/=

1. «»

[D00-e21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) 5.e3 Bg7 6.Be2 (b6) (Bf5) (Qb6) (Nbd7)+/=

1. «»

[D00-f21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) 5.e3 Bg7 6.Be2 Bg4 =

1. «»

[D00-g21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) 5.e3 Bg7 6.Be2 0-0 (7.Qd2) (7.0-0) +/=

1. «»

[D00-h21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) 5.e3 Bg7 6.Be2 0-0 7.h4!? +/=

1. «»

[D00-i21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) 5.e3 Bg7 6.Be2 0-0 7.h3 +/=

1. «»

[D00-j21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) 5.e3 Bg7 6.Be2 0-0 7.Ne5 (b6) (Be6) (Qb6) +/=

1. «»

[D00-k21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) 5.e3 Bg7 6.Be2 0-0 7.Ne5 Nfd7! =/+

1. «Stoyko, Steve - Goeller, Michael D00 (27) 1-0, 2005 Kenilworth Chess Club Championship (11) Kenilworth, NJ USA, 2005»

[D00-l21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4) Wahltuch Retort (4...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (see also: A46, A47, B29, C10, C13, C14, D01, D02, D03) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 c6 (TPOP:) 5.e3 Bg7 6.Be2 0-0 7.Ne5 Nbd7 +/=

1. «»

[D00-m21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 (TPOP:) (5.Ne5) (5.Be5) (5.g3) (5.h4) (5.Qc1) (5.Nb5) +/=

1. «Cambell, Brian G - Kennefick, Maurice D00 (14) 0-1, Haifa ol (Men), 1976»

[D00-n21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7) Von Patay Retort (5.h3) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.h3 (TPOP:) =/+

1. «»

[D00-o21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7) Leonhardt Retort (5.Qd2) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.Qd2 (TPOP:) (a6) (c5) (Bf5) (h6) (c6) =/+

1. «»

[D00-p21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7) Leonhardt Retort (5.Qd2) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.Qd2 Ne4!? (TPOP:) =/+

1. «»

[D00-q21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (1.d4 d5 2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7) Leonhardt Retort (5.Qd2) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.Qd2 0-0! (TPOP:) =/+

1. «»

[D00-r21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 (TPOP:) (Nc6) (b6) (Nh5) (c5) (Bf5) (a6) =/+

1. «»

[D00-s21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3) Reti Retort (5...Bg4) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 Bg4 (TPOP:) =/unclear

1. «»

[D00-t21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3) Yates Retort (5...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 c6 (TPOP:) (6.Bd3) =/unclear

1. «»

[D00-u21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3) Yates Retort (5...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 c6 6.h3! (TPOP:) +/=

1. «»

[D00-v21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3) Yates Retort (5...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 c6 6.Be2 (TPOP:) (h6) (b6) (Bf5) (Qb6) (Nbd7) +/=

1. «»

[D00-w21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3) Yates Retort (5...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 c6 6.Be2 Bg4 (TPOP:) +/=

1. «»

[D00-x21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3) Yates Retort (5...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 c6 6.Be2 0-0 (TPOP:) (7.a4) (7.Qd2) (7.0-0) +/=

1. «»

[D00-y21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3) Yates Retort (5...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 c6 6.Be2 0-0 (TPOP:) 7.h4 +/=

1. «»

[D00-z21*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3) Yates Retort (5...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 c6 6.Be2 0-0 (TPOP:) 7.h3 +/=

1. «»

[D00-a22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3) Yates Retort (5...c6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 c6 6.Be2 0-0 (TPOP:) 7.Ne5 +/=

1. «Christensen, Jan (2214) - Larsen, Steen Skovlund (2331) D00 (35) 1-0, dkch (6) Randers, Denmark, 1990»

[D00-b22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3 0-0) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 0-0 (6.h4) (6.Qd2) (6.Nb5) (6.Ne5) +/=

1. «»

[D00-c22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3 0-0) Gibson Retort (6.Bd3) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 0-0 6.Bd3 =/+

1. «»

[D00-d22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3 0-0) Von Patay Retort (6.h3) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 0-0 6.h3 =/unclear

1. «»

[D00-e22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (2.Nc3 Nf6 3.Nf3 g6 4.Bf4 Bg7 5.e3 0-0) Von Patay Retort (6.h3) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 0-0 6.h3 c5! =/+

1. «Capablanca, Jose Raul - Yates, Frederic D00 (77) 1-0, New York 1924»

[D00-f22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (3.Nf3 g6 4.Bf4 Bg7 5.e3 0-0 6.Be2) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 0-0 6.Be2 (Nh5) (Bf5) (Nbd7) (a6) +/=

1. «Bernstein, Sidney - Fischer, Robert James D00 (35) 0-1, Canadian Open Montreal, Quebec (9), 1956»

[D00-g22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (3.Nf3 g6 4.Bf4 Bg7 5.e3 0-0 6.Be2) Reti Retort (6...Bg4) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 0-0 6.Be2 Bg4 +/=

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[D00-h22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (3.Nf3 g6 4.Bf4 Bg7 5.e3 0-0 6.Be2) Stahlberg Retort (6...b6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 0-0 6.Be2 b6 (7.Nb5) (7.0-0) (7.h4) +/=

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[D00-i22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (3.Nf3 g6 4.Bf4 Bg7 5.e3 0-0 6.Be2) Stahlberg Retort (6...b6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 0-0 6.Be2 b6 7.Ne5! (GAM: (Good Active Move)) (c5) +/=

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[D00-j22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (3.Nf3 g6 4.Bf4 Bg7 5.e3 0-0 6.Be2) Stahlberg Retort (6...b6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 0-0 6.Be2 b6 7.Ne5! (GAM: (Good Active Move)) Bb7 +/=

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[D00-k22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Boleslavsky System (3.Nf3 g6 4.Bf4 Bg7 5.e3 0-0 6.Be2) Stahlberg Retort (6...b6) 1.d4 d5 2.Nc3 Nf6 3.Nf3 (RMOP:) (TNBF: (Three Knights Basic Formation)) g6 4.Bf4 Bg7 5.e3 0-0 6.Be2 b6 7.Ne5! (GAM: (Good Active Move)) Bb7 8.h4 +/=

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[D00-l22*] - QPG: Queen's pawn Variation: 1.d4 d5 (2.Nc3) Chigorin Variation (2.Nc3 Nf6 3.Nf3) Kottnauer-Bo