cb_20100105

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Master's diagrams

[Event "h#2 2 sol"] [Site "?"] [Date "2009.??.??"] [Round "?"] [White "Reedes-Smith, IM."] [Black "4783.16"] [Result "1-0"] [SetUp "1"] [FEN "2Rr1QBB/K4prb/8/p1n5/p2q2p1/p2p4/Pk6/b7 b - - 0 1"] [PlyCount "1"] [EventDate "2009.??.??"] 1... -- 1-0 [Event "h#5,5 b) bRh4"] [Site "?"] [Date "2009.??.??"] [Round "?"] [White "Sobrecases, G."] [Black "0340.05"] [Result "1-0"] [SetUp "1"] [FEN "8/8/8/3k1p2/3ppr1p/8/6Kp/1b5B w - - 0 1"] [PlyCount "1"] [EventDate "2009.??.??"] 1. -- 1-0 [Event "h#5,5 b) Bb3 on a1"] [Site "?"] [Date "2009.??.??"] [Round "?"] [White "Graefrath, B."] [Black "3340.04"] [Result "1-0"] [SetUp "1"] [FEN "8/b7/6p1/1p3p2/3k4/1Brq4/1Kp5/8 w - - 0 1"] [PlyCount "1"] [EventDate "2009.??.??"] 1. -- 1-0 [Event "h#10"] [Site "?"] [Date "2009.??.??"] [Round "?"] [White "Sobrecases, G."] [Black "0000.22"] [Result "1-0"] [SetUp "1"] [FEN "8/4p3/8/7p/7P/8/4P3/1K1k4 b - - 0 1"] [PlyCount "1"] [EventDate "2009.??.??"] {How on earth does a pawn promote itself? But very simply.} 1... -- 1-0 [Event "3#"] [Site "?"] [Date "1906.??.??"] [Round "?"] [White "Blake, P."] [Black "1435.47"] [Result "1-0"] [SetUp "1"] [FEN "1K3N2/Q1p3R1/3p3p/4k2P/bp5n/1p1PNpP1/3P1rp1/8 w - - 0 1"] [PlyCount "1"] [EventDate "1906.??.??"] 1. -- 1-0 [Event "3#"] [Site "?"] [Date "1926.??.??"] [Round "?"] [White "Blake, P."] [Black "1447.07"] [Result "1-0"] [SetUp "1"] [FEN "8/1p1Q2b1/5pr1/1Bp1pRp1/1p2k3/6p1/1K6/n3nN2 w - - 0 1"] [PlyCount "1"] [EventDate "1926.??.??"] 1. -- 1-0 [Event "3#"] [Site "?"] [Date "1908.??.??"] [Round "?"] [White "Blake, P."] [Black "1142.24"] [Result "1-0"] [SetUp "1"] [FEN "3Q4/8/8/3RP3/b2Nk1p1/1p5p/1p5P/1K1N1B2 w - - 0 1"] [PlyCount "1"] [EventDate "1908.??.??"] 1. -- 1-0 [Event "4#"] [Site "?"] [Date "1974.??.??"] [Round "?"] [White "Lochet, J."] [Black "0014.33"] [Result "1-0"] [SetUp "1"] [FEN "8/8/3n1p2/1p6/kB2pN2/2P5/P2P4/2K5 w - - 0 1"] [PlyCount "1"] [EventDate "1974.??.??"] 1. -- 1-0 [Event "10#"] [Site "?"] [Date "2004.??.??"] [Round "?"] [White "Kutzborski, D."] [Black "0382.35"] [Result "1-0"] [SetUp "1"] [FEN "8/7p/1K1B1p2/p2B3P/1pPk1p1N/r7/2bP4/b1N5 w - - 0 1"] [PlyCount "1"] [EventDate "2004.??.??"] 1. -- 1-0 [Event "?"] [Site "?"] [Date "1908.??.??"] [Round "?"] [White "Daniel, A."] [Black "=0130.02h7f7"] [Result "1/2-1/2"] [SetUp "1"] [FEN "8/5k1K/8/4R3/4p3/pb6/8/8 w - - 0 1"] [PlyCount "13"] [EventDate "1908.??.??"] [EventType "team"] 1. Rxe4 $8 (1. Ra5 $2 e3 2. Rxa3 e2 $8 3. Ra1 Bd1 4. Ra7+ Kf6 5. Ra6+ Kf5 6. Ra5+ Kf4 $19) 1... Bc2 (1... a2 2. Re1 (2. Rf4+ Ke6 3. Rf1 Bc2+ 4. Kg7 Bb1 5. Rf6+ $8)) 2. Kh8 $3 {[#]} a2 3. Re1 $8 (3. Re5 $2 a1=R $3 {[#]} 4. Rf5+ (4. Ra5 Rh1+) 4... Kg6 $8 5. Rf8 Rh1+ (5... Bb3) 6. Kg8 Bb3+) 3... Bb1 4. Re5 $3 {[#]Return.} a1=R ( 4... a1=Q {pat}) 5. Ra5 $3 {[#]} (5. Rf5+ $2 Kg6 $8 6. Rf8 Bf5 (6... Ra6) 7. Rg8+ Kh6 8. Rf8 Ra6 9. Rg8 Rb6 $1 (9... Rd6 10. Rf8 $8) 10. Rf8 Rd6 $8 11. Rg8 (11. Rb8 Be6 12. Rf8 Kg6 13. Re8 Rc6 14. Ra8 Rc7) 11... Be4 12. Rf8 Bf3 $1 13. Rg8 (13. Rb8 Bd5 14. Rb6 Bc6 $8 15. Rb8 Rd7 16. Kg8 Kg6 17. Rc8 Rg7+ 18. Kh8 Rh7+ $8 19. Kg8 Bd5+ 20. Kf8 Rh8+) 13... Rd2 14. Rb8 (14. Rg7 Bh5) (14. Rc8 Rd7) (14. Re8 Kg6) 14... Kg6 15. Kg8 Bc6 16. Rc8 Bd7 17. Rc3 Ra2 18. Kf8 Kf6 19. Rf3+ Bf5 $8 20. Re3 Ra7 21. Re2 Rb7 22. Re1 Rh7 23. Rg1 Bh3 $1 {à la Philidor}) 5... Ba2 6. Ra7+ $1 (6. Rf5+ $1 Kg6 7. Rf1 $8 Bb1 8. Rg1+ $8 Kf6 9. Rf1+ $8) (6. Rh5 $2 Rf1 ) 6... Kf6 7. Ra6+ $8 {bB is pinned.} 1/2-1/2 [Event "?"] [Site "?"] [Date "1995.??.??"] [Round "?"] [White "Sumbatjan, K."] [Black "+0004.21d2d6"] [Result "1-0"] [SetUp "1"] [FEN "8/8/3kN3/1P4p1/4P3/7n/3K4/8 w - - 0 1"] [PlyCount "17"] [EventDate "1995.??.??"] 1. e5+ $3 {[#]Sacrifice the main hope !} (1. Nd4 $2 Kc5 (1... Nf2 2. Ke3 Ng4+ 3. Ke2 Kc5 $11) 2. e5 Nf4 3. Ke3 Ng6 4. Ke4 g4 5. e6 g3 6. Kf3 g2 7. Kf2 Kb6 $11) (1. b6 $2 Kc6 $8) (1. Ke1 $2 Kxe6 (1... g4) 2. b6 Kd7 $8 3. e5 Nf4 $8) 1... Kd5 (1... Kxe5 2. b6 Kd6 3. b7) (1... Kxe6 2. b6 g4 (2... Kd7 3. e6+) 3. b7 g3 4. b8=Q g2 5. Qg8+) (1... Kd7 2. Ke3 g4 3. Nd4 Ng5 (3... g3 4. e6+ Kd6 5. b6 g2 6. Ne2) 4. Kf4 Nh7 5. Kxg4 $18) 2. Ke1 $3 {[#]A 'creeping' move from behind the woodwork.} (2. b6 $2 Kc6 $8 3. Nc5 Nf4 $3 (3... Kxb6 $2 4. e6 Kc7 5. e7) 4. b7 Kc7 5. Ke3 (5. Ke1 Ng6 6. e6 Ne7 7. Ke2 (7. Kf2 Nf5) 7... g4 8. Ke3 g3 9. Kf3 Nf5 10. Kg2 Kb8 $11) (5. e6 Nxe6) 5... Ng6 $8 6. e6 (6. Ke4 g4 7. e6 g3 8. Kf3 g2 9. Kf2 Kb8 10. Kxg2 Nf4+ $8) 6... Nf4 $3 {[#]} 7. e7 Nd5+ $8) (2. Ke2 $2 Kxe6 $8 3. b6 Nf4+ $8 4. Kd2 (4. Kf1 $2 Kd7 $19) 4... Kd7 $8 5. b7 Kc7 $8 6. Ke3 Ne6 7. Ke4 $8 g4 8. Ke3 $11) (2. Ke3 $2 g4 $3 (2... Kxe6 $2 3. b6 Kd7 4. e6+ $8) 3. Nf4+ (3. Ke2 Kxe6 (3... g3) 4. b6 Nf4+) (3. b6 Kc6 $8) 3... Kxe5 $8 (3... Nxf4 $2 4. b6)) 2... g4 (2... Ng1 3. Kf2 $8 Nh3+ 4. Kg3 Ng1 5. b6 $8 Kc6 6. Nd4+ $1 Kxb6 7. Kg2 $18) (2... Nf4 3. Nxf4+ $8 gxf4 4. b6 $8 Kc6 5. e6 $8) (2... Kxe6 3. b6 $8) 3. Kf1 $3 {[#]Another creeping move by the King as in the famous study by Ban.} (3. b6 $2 Kc6 $8 4. Nc5 Kxb6 (4... g3 5. Kf1 Nf4) (4... Nf4 5. b7 Kc7 6. Kf2 (6. Kf1 Ng6) 6... Nh5 $8 7. e6 Ng7 8. e7 g3+ (8... Kb8) 9. Kf3 Kb8 10. Kg2 Ka7 $8) 5. e6 g3 $8 6. Kf1 g2+ $3 {[#]}) 3... g3 (3... Kxe6 4. b6 $8 Kd7 5. e6+) 4. b6 $8 (4. Kg2 $2 Kxe6 $8 (4... Nf2 $2 5. b6 Kc6 6. Nc5 Ng4 7. b7 Kc7 8. e6) 5. b6 Nf4+ $8 6. Kxg3 (6. Kg1 Kd7) 6... Ne2+ $3 {[#]} (6... Nh5+ $2 7. Kh4 $3 (7. Kg4 $2 Kxe5) 7... Kxe5 8. b7 $8) (6... Kxe5 $2 7. b7) 7. Kf2 Nd4 $8 8. b7 Nc6 $8 $11) 4... Kc6 5. Kg2 Nf2 6. Nc5 $3 {[#]} (6. Kxg3 $2 Nd3 (6... Ne4+ 7. Kf4 Nc3 $8) 7. Nd4+ Kxb6 8. e6 Kc7) 6... Kxb6 (6... Ng4 7. b7 Kc7 8. e6 Nf6 9. Kxg3) 7. e6 $8 Ng4 8. e7 $8 Nf6 9. Nd7+ $8 {Awarded a prize in a tribute... to Grigoriev.} 1-0 [Event "?"] [Site "?"] [Date "1990.??.??"] [Round "?"] [White "Vandiest, J."] [Black "+4010.00f5h8"] [Result "1-0"] [SetUp "1"] [FEN "7k/2q5/8/5K2/7B/5Q2/8/8 w - - 0 1"] [PlyCount "17"] [EventDate "1990.??.??"] {Demolition more attractive than the solution.} 1. Bf6+ $8 Kg8 (1... Kh7 2. Qh5+ Kg8 3. Qe8+) 2. Qb3+ $3 {[#]to control c2.} (2. Qd5+ $2 Kf8 $8 3. Kg6 Qc2+ $8) 2... Kf8 (2... Qf7 3. Qb8+ (3. Qg3+ Kf8 4. Qd6+ Kg8 5. Qb8+ Qf8 6. Qg3+) 3... Qf8 4. Qg3+ Kh7 5. Qg6#) (2... Kh7 3. Qh3+ $8 Kg8 4. Qh8+ Kf7 5. Qg7+) 3. Kg6 $8 {"Threatens" Qa3+ then Qa4+ but no black move allows the threat!} (3. Qb4+ $2 Ke8 $8) 3... Qa7 {This position is winning if Black to move, so it is sufficient to triangulate.} (3... Ke8 4. Qa4+ Qd7 5. Qa8+) (3... Qd7 4. Qb4+ Ke8 5. Qb8+) 4. Bd4 $1 {[#]} (4. Qb4+ $1 Ke8 (4... Kg8 5. Qc4+) 5. Qb5+ $8 Kf8 6. Qb3 $22 {[#]text after the 3rd black move, move changed; this is not a ZZ) } (6. Qb4+ $6 Ke8 7. Qb5+ $8 Kf8 8. Qb3) 6... Qg1+ (6... -- 7. Qb4+ {comme ci-dessus}) (6... Qc7 7. Qa3+ $1 {(the famous 3rd move threat)} (7. Qb4+ $6 Kg8 8. Qb3+ $8) 7... Ke8 8. Qa4+ $8) 7. Bg5 $8 Qa7 8. Bh6+ (8. Qb4+ Ke8 9. Qb5+ $8 Kf8 10. Qf5+) (8. Qf3+ Ke8 9. Qc6+ $8 Qd7 (9... Kf8 10. Qc8#) 10. Qa8+) 8... Ke8 9. Qg8+ $8 Kd7 10. Qf7+) (4. Qf3 $2 Qf7+ (4... Qa6) (4... Qa2) 5. Kh6 Qe6 ( 5... Qa2 $2 6. Bh4+ Qf7 7. Qa3+ Ke8 8. Qa8+ Kd7 9. Qb7+ Ke6 10. Qb3+) (5... Ke8 )) 4... Qa6+ (4... Qe7 5. Bc5 $8 Qxc5 6. Qf7#) (4... Qd7 5. Bc5+ $8 Ke8 6. Qg8# ) (4... Qc7 5. Bc5+ (5. Bf6 $6 Qa7 6. Qb4+ {ci-dessus}) 5... Ke8 6. Qe6+ $8 Kd8 7. Bb6) (4... Qxd4 5. Qf7#) 5. Bb6 $3 {[#]} Ke7 (5... Qf1 6. Bc5+ Ke8 7. Qe6+ Kd8 8. Bb6#) 6. Qf7+ $8 Kd6 7. Qc7+ $8 Kd5 (7... Ke6 8. Qc6+) 8. Qc5+ $8 Ke6 (8... Ke4 9. Qf5# $1) 9. Qc6+ 1-0 [Event "?"] [Site "?"] [Date "1913.??.??"] [Round "?"] [White "Sackmann, F."] [Black "+0301.20h5h8"] [Result "1-0"] [SetUp "1"] [FEN "5r1k/7P/6P1/6NK/8/8/8/8 w - - 0 1"] [PlyCount "5"] [EventDate "1913.??.??"] [Source "ChessBase"] [SourceDate "2000.10.30"] 1. Nf7+ $8 (1. Nh3 -- 2. Nf4 -- 3. Kg5 -- 4. Nh5 -- {twin study} 5. g7+ $8 Kxh7 6. gxf8=B $3 {[#]}) (1. Kh6 $2 Rf6 $8) 1... Rxf7 (1... Kg7 2. h8=Q+ Rxh8+ 3. Nxh8 Kxh8 4. Kh6 $8) 2. gxf7 Kxh7 3. f8=R $3 {[#]Published in Echecs-hebdo 1978.} 1-0 [Event "Moscow (m/1) "] [Site "?"] [Date "2001.??.??"] [Round "?"] [White "Gyimesi, Z."] [Black "Shirov, A."] [Result "0-1"] [ECO "E71"] [WhiteElo "2605"] [BlackElo "2706"] [PlyCount "58"] [EventDate "2001.??.??"] {83/563} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bg5 Qe8 (6... Na6 7. Nf3 (7. Bd3 e5 8. d5 c6 9. Nf3 Nc5 10. Bc2 a5 11. O-O h6 12. Be3 {Gyimesi,Z (2594)-Erdogdu,M (2467)/Novi Sad 2009}) (7. Nge2 e5 8. d5 c6 9. g4 cxd5 10. cxd5 b5 (10... Bd7 11. Ng3 Qb6 12. Qd2 Rfc8 13. Be2 Qd4 14. Be3 Qxd2+ 15. Kxd2 Nc5 16. b4 Na4 17. Nb5 a5 18. a3 Ne8 19. Rhc1 $16 {Gyimesi,Z (2570)-Beliavsky, A (2635)/Ohrid MKD 2001}) 11. Ng3 b4 12. Nb1 {Beliavsky,A (2662)-Stellwagen,D (2630)/Amsterdam 2009}) (7. g4 c5 8. d5 e6 9. Bd3 exd5 10. exd5 Qe8+ 11. Qe2 Nc7 12. O-O-O b5 13. cxb5 Bb7 14. Bc4 a6 15. b6 {Gyimesi,Z (2560)-Botvinnik,I (2430)/Tel Aviv 2001}) 7... c5 8. d5 e6 9. Be2 exd5 10. cxd5 Re8 11. Nd2 h6 12. Bf4 Nc7 13. a4 b6 14. O-O Ba6 15. Bxa6 Nxa6 16. Re1 Nh5 17. Bh2 Be5 18. Bxe5 Rxe5 19. Nc4 Re7 20. Nb5 Rd7 21. Qd2 Qf8 22. e5 dxe5 23. Nxe5 Rdd8 24. Nc6 Rd7 25. d6 $18 {Morozevich,A (2750)-Polgar,J (2680)/Moscow 2009}) (6... c5 7. d5 b5 (7... a6 8. a4 e6 9. Bd3 Nbd7 10. Nf3 exd5 11. cxd5 Re8 12. O-O h6 13. Bf4 Qc7 14. Qd2 Kh7 15. Rfe1 {Bareev,E (2715)-Motylev,A (2651)/INT 2004}) (7... e6 8. Nf3 exd5 9. cxd5 b6 10. Bb5 (10. Bd3) 10... a6 11. Bd3 b5 12. a3 Nbd7 13. O-O {Korchnoi,V (2600)-Uhlmann,W (2413)/Davos 2006}) 8. cxb5 a6 9. a4 h6 10. Be3 e6 11. Nf3 exd5 12. exd5 Re8 13. Bd3 {Wang Yue (2736)-Ding Liren (2530)/ Jin Zhou 2009}) 7. Be2 (7. Nf3 e5 8. dxe5 (8. d5 Nh5 9. Be2 (9. Be3 f5 10. exf5 gxf5 11. Nb5 Na6 $132) 9... Nf4 10. Bxf4 exf4 11. Qd2 $132 {Kazhgaleyev, M-Barbero,G/Lisbon 2000}) (8. Bxf6 Bxf6 9. dxe5 dxe5 10. Qd2) 8... dxe5 9. Be2 c6 (9... Na6 10. O-O Nc5 11. Qc2 Ne6 12. Be3 Nh5 $132 {Cramling,P-Jonsson,H/ SWE 1994}) 10. Qd6 Nbd7 11. O-O h6 12. Bh4 Kh7 13. Rad1 Rg8 14. Rd2 Nh5 15. Rfd1 Nf4 16. Bg3 (16. Qe7 g5) 16... Bf8 17. Qc7 $8 Ne6 {[%csl Rc7][%cal Ge6c7]} 18. Qa5 $8 Bg7 $132) (7. Nge2 e5 8. d5 Na6 (8... a5 9. g4 Na6 10. Ng3 Nd7 11. h4 Ndc5 12. Be2 Bd7 13. Qd2 Nb4 14. h5 $14 {1/2-1/2 Agrest,E-Gdanski,J/ Stockholm 1998}) 9. g4 Nc5 10. Ng3 a5 11. Be2 c6 12. h4 cxd5 13. cxd5 Bd7 14. Be3 Qb8 15. a4 $16 {[%csl Rb5][%cal Gb7b5]} (15. h5 b5 16. g5 Ne8 17. hxg6 fxg6 18. Bg4 Qc8 19. Bxd7 Qxd7 20. Rh4 $14)) (7. g4 c5 8. d5 (8. Nge2 $6 cxd4 9. Nxd4 Nc6 $132 {Lehner,O-Beliavsky,A/Moerbisch AUT 2001}) 8... e6 $1 9. Qf3 Nbd7 10. O-O-O a6 11. Qf4 e5 12. Qe3 b5 13. Nge2 Nb6 14. Ng3 b4 15. Nb1 Qa4 16. Qb3 Qxb3 17. axb3 $11 {Renet,O-Nataf,I/Clichy FRA 2001}) (7. Bd3 e5 8. d5 a5 (8... Na6 9. g4 $1 {Avrukh,B-Mohr,G/Pula 2000} (9. Nge2 Nd7 10. a3 f5 11. b4 f4 12. f3 Bf6 $132 {[%csl Rg3] Meissner,B-Lorenz,S/Mainz GER 2001}) 9... Nd7 10. a4 Nac5 11. Bc2 f5 12. f3 fxe4 13. fxe4 Bf6 14. Bxf6 Nxf6 {Kazhgaleyev,M (2643) -Martinovic,S (2516)/Sibenik 2009 (16)} 15. b4 Na6 16. Rb1 Qf7) (8... Nh5 9. Nge2 f5 10. exf5 gxf5 11. g4 h6 12. Be3 Nf4 13. Bxf5 Bxf5 14. gxf5 Rxf5 15. Qc2 $16 {Tyomkin,D-Sasikiran,K/Biel 1999}) 9. g4 Na6 10. Nge2 Nd7 11. Ng3 Ndc5 12. Be2 Kh8 (12... Bd7 13. Rg1 a4 14. Nf5 f6 (14... gxf5 15. gxf5 $18 f6 16. Bh6 Rf7 17. Bh5) 15. Nxg7 Kxg7 16. Be3 g5 17. h4 h6 18. f3 Qe7 19. Qd2 Rh8 20. Kf2 b6 21. Rg2 Rh7 22. Rh1 $16 {Lazarev,V-Goldenberg,D/Montreal 2000}) (12... a4) 13. h4 f6 14. Be3 $14 {Granero Roca,A-Damljanovic,B/Lorca ESP 2001}) 7... Na6 ( 7... e5 8. d5 a5 (8... Na6 9. g4 $1 Nc5 (9... Bd7 10. Nf3 c6 11. Nd2 cxd5 12. cxd5 Nc5 13. Be3 $14 {Agrest,E-Arizmendi Martinez,J/Reykjavik 2000}) 10. Qc2 c6 11. b4 Na6 12. a3 cxd5 13. cxd5 Bd7 14. Nf3 Rc8 15. Nd2 Nc7 $14 (15... Nxd5 $2 16. exd5 e4 17. Nc4 b5 18. Nxd6 Qe5 19. Nxc8 Rxc8 20. Qd2 Rxc3 21. Bf4 Qe8 22. Ra2 $18 {Poluljahov,A-Zulfugaryi,M/Swidnica 1999})) (8... Nfd7) 9. g4 (9. h4 Na6 10. h5 Nc5 11. Bf3 c6 12. hxg6 fxg6 13. Nge2 cxd5 14. Bxf6 Bxf6 15. Nxd5 Bd8 16. Nec3 Bd7 17. a4 Qf7 18. Ra3 $14 {Kozul,Z-Stevic,H/Solin-Split CRO 2001} ) 9... Na6 10. Nf3 Nd7 (10... Kh8 11. Nd2 Ng8 12. Nb3 a4 13. Nc1 a3 14. b3 Bf6 15. Bxf6+ Nxf6 16. Nd3 c5 17. Qd2 Bd7 18. f4 {Beliavsky,A (2649)-Soln,P (2412)/ Ljubljana 2002}) 11. Nd2 Ndc5 12. Nf1 f5 13. gxf5 gxf5 14. Rg1 Kh8 15. Ng3 Qg6 16. h4 fxe4 (16... Bh6 $1 17. Bh5 Qg7) 17. Bh5 Nd3+ 18. Kd2 Rxf2+ (18... Nxb2 19. Qe2 Rxf2 20. Qxf2 e3+ 21. Qxe3 Nxc4+ 22. Kc1 Nxe3 23. Bxg6 $18 {Klimov, S-Sandstrom,L/Stockholm 1999}) 19. Ke3 Nxb2 (19... Rf3+ 20. Bxf3 Nxb2 21. Bh5 Nxd1+ 22. Raxd1 $18 {[%csl Rg6]}) 20. Qb1 Rf3+ 21. Ke2 (21. Bxf3 Nxc4+ 22. Kf2 exf3 $17) 21... Rxg3 22. Bxg6 Rxg1 23. Qxg1 hxg6 24. Bc1 Nxc4 25. Qxg6 $18) 8. Nf3 e5 9. d5 Nh5 10. g3 (10. Nd2 Nf4 11. O-O f5 $132) 10... f6 $146 {Given "!" by Shirov.} (10... f5 11. exf5 gxf5 12. Nh4 $13 {AS} Nf6 13. Qc2 Nb4 14. Qb3 a5 15. a3 Na6 16. Qc2 Ne4 (16... Bd7 17. Rg1) 17. Nxe4 fxe4 18. Be3 (18. Qxe4 Nc5 19. Qe3 e4) 18... b6 (18... Nc5 $2 19. Bxc5 dxc5 20. Qxe4 Ra6 21. Bg4 Raf6 22. O-O h5 23. Bxc8 Qxc8 24. Kg2 Rf4 $2 25. gxf4 Rxf4 26. Ng6 {Avrukh,B (2632) -Cossin,S (2451)/Benidorm 2008}) 19. O-O-O Nc5 20. g4 Bd7 21. Bxc5 (21. Rde1 Ba4 22. Qc3 Nb3+ 23. Kb1 b5 24. cxb5 Nd4) 21... bxc5 22. Qxe4 Rf4 (22... Qe7 23. Nf5 Bxf5 24. gxf5) 23. Qe3 Rb8 24. Bd3 Rd4) 11. g4 (11. Be3 $6 f5 $15 12. exf5 gxf5 13. Nh4 (13. Ng5 Nf6 14. Nb5 h6 15. Nf3 b6) 13... Nf6 14. Qc2 Nb4 15. Qb3 f4 $1 16. Bd2 f3 $1 {[#]} 17. Nxf3 (17. Bf1 a5 18. O-O-O (18. a3 Na6 19. Nxf3 Nc5 20. Qc2 e4 $19) 18... Qh5) (17. Bxf3 Nd3+ 18. Kf1 Nd7 19. Qc2 e4 $1) 17... a5 18. a3 (18. Nh4 Nd7) 18... e4 19. Nxe4 Nxe4 20. axb4 a4 21. Qa3 b5 $1 22. cxb5 Nxd2 23. Nxd2 Bb7) (11. Bd2 f5 12. exf5 gxf5 13. Nh4 Nf6 14. Qc2 (14. g4 f4 $1 $13 {Gyimesi,Z}) 14... Nb4 15. Qb3 a5 16. a3 Na6 17. Qc2 Bd7 18. Rg1) 11... fxg5 $1 (11... Nf4 12. Bxf4 exf4 13. Qc2 $1 $13 {AS}) 12. gxh5 gxh5 (12... h6 13. hxg6 (13. Ng1 Rf4 14. Bg4 Nc5 $15) 13... Qxg6 $13 {AS} 14. Qd3 Nc5 15. Qe3 a5 16. O-O-O a4 17. Rhg1 Qf6 (17... Qf7 18. h4 g4 19. Nd2 h5 20. f3 Qf4 21. Qxf4 Rxf4 (21... exf4 22. fxg4) 22. Rg2) (17... Rf4 18. Nd2) 18. Rg3 (18. h4 g4 19. Nd2 h5) (18. Nb5 Rf7 19. Rg3 Qf4) 18... Qf4 19. Kb1 Bd7 20. Rdg1 Rf7 21. Bd1 c6 22. a3 (22. h4 $2 g4) (22. b4 axb3 23. axb3 Ra6 24. Bc2 Rf8 (24... Rb6 25. Kb2) 25. Kb2 Kh8 26. Ra1 Rxa1 27. Kxa1 Bxh3 28. Nxg5) 22... Rb8 (22... Qxe3 23. fxe3 Raf8 24. Be2) 23. Qe1 (23. Bc2 cxd5 24. Nxd5 (24. cxd5 Qxe3 25. fxe3 b5 $17) 24... Qxe3 25. fxe3 Rbf8 $17) (23. Nxa4 $2 Nxe4) 23... Nd3 24. Qe3 $11) 13. Nxg5 Qe7 $1 (13... Qg6 14. h4 (14. Rg1 Qf6 {text}) 14... Qf6 (14... h6 15. Bxh5)) 14. Rg1 (14. Qd2 h4 (14... Rf4 $6 15. Rg1 Nc5 (15... h6 16. Ne6 Bxe6 17. dxe6 Qxe6 18. Nd5 Rh4 19. Rg6 $1 Qf7 20. Qxh6 Kf8 $8 21. Qh7 {[%cal Gg6g5]} Nc5 $8 22. Ne3 $16 {[%cal Ge3f5]}) (15... Kh8 16. Bxh5 Rh4 (16... Bh6 $2 17. Qxf4) 17. Nf7+) 16. b4 h6 $1) (14... h6 15. Nf3) 15. Rg1 Kh8 $15 {AS}) (14. h4 Qf6 ( 14... h6 15. Ne6 Bxe6 16. dxe6) 15. Rh2 Qf4 16. Rg2 Qxh4 17. Nf3 Qf4 18. Ng5 Nc5 19. Bxh5 Kh8) 14... Qf6 $1 (14... h6 15. Ne6 Bxe6 16. dxe6 Nc5 17. Bxh5) 15. Rg2 (15. Nf3 $2 Bxh3) 15... Kh8 $1 (15... h6 16. Ne6 Bxe6 17. dxe6) 16. Bxh5 (16. Qd2 h4 $1 {AS} (16... Bh6 17. h4 Bh3 18. Rh2) 17. O-O-O Bh6 18. Rdg1 Bxh3 19. Rh2 Rg8) 16... Bh6 17. h4 Nc5 $1 (17... Qf4 18. Ne2 Qxh4 (18... Qf6 19. Rc1 $16) 19. Nf7+ Rxf7 20. Bxf7 Bg4 21. Rxg4 Qxg4 22. Ng3 $13 {AS}) 18. b4 $2 (18. Qd2 Qf4 $1 $17 (18... a5 19. O-O-O (19. Rg3 Bd7 20. Rf3 Qe7 $11) 19... Bd7 20. Kb1 $14) (18... Bxg5 $2 19. hxg5 Qf4 20. g6) 19. Be2 (19. Qxf4 Nd3+ 20. Kf1 Nxf4) (19. Qe3 Qxh4 20. Be2 Rf4 21. Qg3 $8 Bxg5 (21... Qxg5) 22. Qxg5 Qxg5 23. Rxg5 Nxe4) (19. Nf7+ $4 Rxf7) 19... Qxh4 20. Qe3 (20. O-O-O Rxf2) 20... Rf4 ) (18. Qe2 $1 Qf4 19. Bg4 (19. Rg3 Bd7 (19... Qxh4 $2 20. Nf7+ Rxf7 21. Bxf7 Bd7 {AS} 22. Qh5 $1 {[#]} (22. b4 Bf4) 22... Qf4 23. Rf3 Bg4 (23... Qd2+ 24. Kf1) 24. Rxf4 Bxh5 25. Rh4 Nd3+ 26. Kf1 Bxf7 27. Rxh6 $16) (19... a5 20. Rf3 (20. Rd1 Bd7 21. Bg4 Bxg5 22. hxg5 Rad8 $44 {AS}) 20... Qxh4 21. Rxf8+ Bxf8 22. Nf7+ Kg8 23. Kd2 Qf4+ 24. Kc2 Bd7 25. Rg1+ Bg7 26. Qd2 $11) 20. b4 Qxh4 (20... Na4 21. Nxa4 Qxh4) 21. Nf7+ Rxf7 22. Bxf7 Bf4 23. bxc5 $1 {[#]} (23. Rg1 Qh2 24. Rf1 Qh3 25. f3 $8 Na4 26. Nd1 (26. Nxa4 Qh4+ 27. Rf2 Bxa4 $15) 26... Qg3+ 27. Nf2 Bh3 $15 { AS}) (23. Qf3 Nd3+ (23... Bxg3 24. fxg3 Qg5 25. bxc5 Rf8 26. cxd6 Bg4) 24. Qxd3 Bxg3 25. Qxg3) 23... Bxg3 24. fxg3 Qxg3+ 25. Kd2 Qf4+ 26. Kc2 Qxf7 27. Rb1 $1 {[#]} b6 (27... dxc5 28. Rxb7) 28. c6 Bh3 29. Rh1) (19. Nf3) 19... Nd3+ (19... Bxg4 20. Qxg4 $8 Nd3+ 21. Ke2 Qxg4+ 22. Rxg4 Nxf2 23. Rg2) (19... Bxg5 20. hxg5 Qxg5 21. Bf3 Qf4 22. Rg3 a5 (22... Bd7) 23. Kd1 {[#]} a4 (23... h5 $2 24. Kc2 h4 25. Rh1) 24. Rc1 (24. Kc2 $2 Nb3 $1 {[#]} 25. Rd1 Nd4+ 26. Rxd4 exd4 27. Nb5 c5 28. dxc6 bxc6 29. Nxd4 Bd7 $17) 24... Bd7 25. Kc2 Rg8 26. Rcg1 $11) 20. Qxd3 Bxg4 21. Qe3 $1 {[#]} (21. Qg3 Bxg5 22. hxg5 Bf3 23. Rh2 Bxe4 24. Ne2 Qxg3 25. Nxg3 Bd3 26. Rc1) 21... Bh5 (21... a6 22. Ne6) 22. Qg3) 18... Qf4 $3 {[#]} (18... Na6 $2 19. a3 $14) 19. Ne2 {Given as wrong by Shirov, but his advice 19 Nf7+ is no better.} (19. bxc5 Qxh4 $17 {AS} 20. Qe2) (19. Nf7+ Rxf7 20. Bxf7 Bh3 $1 21. Rg3 (21. Rg1 $2 Nxe4 22. Nxe4 Qxe4+ 23. Qe2 Qd4 $19 24. Rd1 Qc3+) 21... Nxe4 22. Rf3 $8 Qg4 $1 {[#]} (22... Qd2+ $2 23. Qxd2 Bxd2+ 24. Ke2 Bxc3 25. Rg1 $16 Bd7 $140 ( 25... Bxb4 26. Rxh3 Rf8 27. Rf3 Nc3+ 28. Kf1 $16) 26. Kd3) (22... Qxh4 23. Nxe4 Qxe4+ 24. Qe2 Qh4 $1 {[%cal Gh3g4] [#]} (24... Qxe2+ $2 25. Kxe2 Bg4 26. Be6 Bxf3+ (26... Bh5 27. Rh1 {because Ph4 is gone}) 27. Kxf3 $15 {AS}) (24... Bf5 $2 25. Qxe4) 25. Rg3 Bf4 26. Rg1 (26. Qf3 Bxg3 27. fxg3 Qh6 $1 28. Ke2 Qg7) 26... Bh2 $1 27. Rh1 (27. O-O-O Bxg1 28. Rxg1 Qd4) 27... Bg2 28. Rf1 Rf8 29. Be6 Rf4 $19 {[%csl Rb4,Rc4,Re1,Rf1][%cal Gf4e4]}) 23. Nxe4 (23. Be6 Bd2+ 24. Qxd2 Qxf3 25. Nxe4 Qxe4+ 26. Kd1 Bxe6 27. dxe6 Rg8 $19) (23. Bh5 {(heroic attempt to compete for the bB's square, see 26th move)} Qg2 $3 {[#]} (23... Qxh5 24. Rf8+ (24. Rxh3 Qf5 25. Qf3 Qxf3 26. Rxf3 Bd2+ 27. Ke2 Bxc3) 24... Rxf8 25. Qxh5 Bd2+ 26. Ke2 Bxc3 27. Rg1 Bd4) (23... Qxh4 24. Nxe4 Qxe4+ 25. Qe2 Qd4) (23... Qg1+ $2 24. Ke2) 24. Ke2 Nxc3+ $1 25. Rxc3 Qe4+ 26. Re3 Bxe3 27. fxe3 Rf8 $19) 23... Qxe4+ 24. Qe2 Qxe2+ $1 (24... Qxh4 $1 {above}) 25. Kxe2 Bg4 26. Be6 (26. Rg1 Bxf3+ 27. Kxf3 Rf8) 26... Bh5 $1 {[#](thanks to the protection of Ph4)} 27. Bf5 ( 27. Rg1 e4 $19) 27... Rf8 28. Be4 Rf4 $1 $19) (19. Qe2 Qxh4 20. bxc5 Bxg5 ( 20... Qh1+) 21. Rg1 Qh3) (19. Be2 Bxg5 (19... Qxh4 20. Nf3 Rxf3 21. Bxf3 Na6 22. a3) 20. hxg5 Bh3 $1 {[#]} (20... Nxe4 21. Nxe4 (21. g6 Rg8) 21... Qxe4 22. Rg1 Qh4 23. Qd3) (20... Na6 21. Qd2) 21. Rg1 Qxf2+ 22. Kd2 Rf3 $1 23. Kc2 Rd3 $1 {[#]} 24. Qe1 (24. bxc5 Rxd1 25. Raxd1 Bg2) (24. Qxd3 Nxd3 25. Kxd3 Bg2) 24... Rxc3+ $1 {[#]} 25. Kxc3 Qd4+ 26. Kc2 Qxe4+ 27. Kb2 (27. Kc1 Qe3+) 27... Qd4+) 19... Qxh4 20. Nf7+ (20. bxc5 Bxg5 {[%csl Rh5]} 21. Ng3 Qh3 {[%csl Rg2]} 22. Rg1 Qh2 { [%csl Rf2,Rg1]} 23. Rf1 Bh3 $19) 20... Rxf7 21. Bxf7 {Threatens mat.} Bh3 22. Rh2 (22. bxc5 Bxg2 23. Ng3 Bf4 $19 {[%csl Re4,Rf7,Rg3][%cal Ga8f8,Gf8f2]}) 22... Nxe4 23. Qd3 (23. Qb3 Bd2+ 24. Kd1 Bf4 {AS} 25. Rxh3 Nxf2+ (25... Qxh3) 26. Kc2 Nxh3 27. Rh1 Qf2 28. Qd3 Ng5 29. Bg6 {[%csl Rh7]} Bh2 $1 {[#]} (29... e4 30. Bxe4 Re8 31. Bf3 $8 Re3 (31... Kg8) 32. Qf5 $8 Rxe2+ 33. Bxe2 Qxe2+ 34. Kb3 Qe3+ 35. Ka4 Kg7) (29... a5) 30. Be4 Nxe4 (30... Rg8) 31. Qxe4 Rg8) 23... Bd2+ 24. Kd1 Bxb4 $4 (24... Nxf2+ $1 25. Rxf2 Qxf2 26. Qxh3 (26. Kxd2 Bg4 $1 {AS[#]} 27. Be6 Bxe2 28. Qe3 (28. Qxe2 Qd4+) 28... Qxe3+ 29. Kxe3 Bxc4) (26. Qg3 Qxf7 (26... Qxg3 27. Nxg3 Bf4) 27. Kxd2 Bf1) 26... Qe1+ 27. Kc2 Qxe2 $1 (27... Qxa1 $2 28. Bg6 $13 Qxa2+ 29. Kd1 $15) 28. Bg6 (28. Rh1 Be3+) (28. Qf1 Qxf1 29. Rxf1 Rf8 $1 ( 29... Bxb4 $2 30. Be6 $15) 30. Kxd2 Kg7 $19 {AS}) 28... Bf4+ 29. Kb3 Qe3+ 30. Qxe3 Bxe3 31. Rh1 h6 $19 {AS}) 25. Rb1 $4 (25. Kc2 $1 Nxf2 (25... Qf6 26. Rxh3 Ng5 27. Rh5 e4 28. Qd4 Qxd4 29. Nxd4 Nxf7 30. Ne6 $16) 26. Qf3 Bc5 (26... Qxc4+ {(still the best chance, given the change in appreciation of the "main" line)} 27. Kb1 $8 Qh4 (27... Qe4+ 28. Qxe4 Nxe4 29. Rxh3) 28. Qxf2 (28. Rxf2 Bg4 29. Qg3 Qxg3 30. Nxg3 Bc3 31. Rc2 Bxa1 32. Kxa1 Rc8 33. Be6 Bxe6 34. dxe6 c6 35. Nf5 Re8 36. Nxd6 Rxe6 37. Nxb7 $11) (28. a3 Rf8 29. axb4 Rxf7 30. Qxf7 Qe4+) 28... Ba3 (28... Qxf2 29. Rxf2 Rf8 30. Kc2 Bc5 31. Rf6 Bg2 32. Ng3 Bxd5 33. Raf1 $16 {: a Rook is a Rook}) 29. Nc3 (29. Qxh4 $4 Bf5+) 29... Qb4+ (29... Qg5 30. Kc2 Bf5+ 31. Kb3 Bc5 32. Rg2 $16) (29... Qxf2 30. Rxf2 $16) 30. Kc2 Qb2+ 31. Kd3 e4+ 32. Nxe4 Qxa1 33. Rh1 $1 (33. Rxh3 Qb1+ 34. Kc3 Qb4+ 35. Kd3 Qb1+ $11) 33... Qg7 34. Rxh3 Rf8 35. Rf3 Bc5 36. Nxc5 dxc5 37. Kc2 $1 (37. Be6 Rxf3+ 38. Qxf3 $14) (37. Kc4 $1) 37... Qa1 38. d6 cxd6 39. Bd5 Rxf3 40. Qxf3 Qg7 41. Bxb7 $16 {AS}) (26... Ba5 27. Rc1) 27. Be6 $1 {[#](forgotten by AS during the game)} Bg4 (27... Qxc4+ 28. Nc3 $18 Ng4 29. Bxg4 Qxg4 ( 29... Bxg4 30. Rxh7+ Kxh7 31. Qf7+) 30. Qxh3 $18) (27... Qh6 28. Rg1 $18) 28. Qf7 $1 {[#](forgotten by AS after the game !)} (28. Bxg4 $2 Qxg4 29. Rxh7+ (29. Rxf2 Qxc4+ 30. Nc3 Bxf2 31. Qf6+ Kg8 32. Qxf2 (32. Qg5+ Kh8 $11) 32... Qf4 33. Rg1+ Kh8 $13 {AS}) (29. Qf6+ Qg7 30. Rxf2 Bxf2 31. Qxf2 Rf8 $132) 29... Kxh7 30. Rh1+ Kg6 31. Rg1 Qxg1 32. Nxg1 Rh8 $1 33. Qg3+ $1 (33. Qg2+ Kf7 34. Nf3 Rg8 $1 35. Qh2 (35. Ng5+ $2 Ke8 $17) 35... Rg4 $1 36. Qh5+ Ke7 $1 (36... Kf6 $2 37. Qh6+ Ke7 38. Ng5 $16) 37. Ng5 (37. Qh7+ Ke8 $11) 37... Rxc4+ 38. Kb3 (38. Kd2 Kf6 39. Nh7+ Kg7 40. Ng5 Kf6 $11) 38... Rb4+ 39. Kc3 (39. Kc2 Rc4+ $11) 39... Kf6 40. Ne6 Ne4+ 41. Kd3 Bb6 $1 $11 {AS}) (33. Ne2 Rh4) 33... Kf7 34. Nf3 Rg8 $1 (34... Nh3 $2 35. Nxe5+ dxe5 36. Qxe5 $18) (34... Ne4 $2 35. Qg4 Nf6 36. Ng5+ Kg6 37. Qg3 Nh5 38. Qh4 $16) 35. Ng5+ Ke8 36. Qh4 Rxg5 $1 37. Qxg5 e4 38. Qg8+ Kd7 39. Qa8 Nd3 40. Qxb7 Ne5 $11 {AS}) (28. Rxh4 $4 Bxf3) 28... Bxe6 ( 28... Qxh2 29. Qf6#) 29. dxe6 Qe4+ (29... Qxh2 30. Qf6+ Kg8 31. Rg1+) 30. Kb3 Rg8 31. Qf6+ Rg7 32. Qf8+ $1 (32. e7 $2 Qd3+ 33. Nc3 Qxc3+ $1 {proving, in that Nf2 is watching e8}) 32... Rg8 33. e7 Qg6 34. Rg1 $1 (34. Rxf2 $2 Bxf2 35. Qxf2 Qg7) 34... Ng4 35. Rh6 Qe8 36. Qf5 (36. Qxe8 Rxe8 37. Rxg4 Rxe7 38. Rf6) 36... Qxe7 37. Rxg4 Rxg4 38. Qxg4 $18) (25. Rxh3 $2 Qxh3 26. Qxe4 (26. Qxh3 Nxf2+ 27. Kc2 Nxh3 $19) 26... Qf1+ 27. Kc2 Qxa1 $19) 25... Bf5 $3 $19 {[#]} 26. Qf3 (26. Rxh4 Nxf2+ 27. Kc1 Nxd3+) 26... Qg5 {Threatens mat.} (26... Qxh2 27. Qxf5 ) 27. Rb2 (27. Qe3 Nxf2+) 27... Nc3+ 28. Ke1 (28. Nxc3 Bg4 $19) 28... Nxe2+ 29. Rxb4 Nd4 (29... Nd4 30. Qd1 Nc2+ (30... Qg1+)) 0-1


"non-CB support" diagrams (animated fairy)




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