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Studies awarded a first prize in 2012.
[Event "1.p Akobia JT"] [Site ""] [Date "2012"] [Round ""] [White "Alekseij Sochnev"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "8/n7/k2P3p/8/2pN1pB1/2K1p3/1n1p4/8 w - - 0 1"] [PlyCount "33"] [EventDate "2012"] 1. d7 h5 (1... d1=Q {<main>} 2. Bxd1 Nxd1+ 3. Kc2 $1 e2 (3... Nc6 4. Nxc6 e2 5. Kd2) 4. Kd2 c3+ 5. Kxe2 f3+ 6. Kxf3 Nc6 (6... c2 7. Nxc2 Nc6 8. Nb4+ Nxb4 9. d8=Q) 7. Nxc6 c2 8. d8=Q c1=Q 9. Qa5+ Kb7 10. Qb5+ Kc7 11. Qb8+ Kd7 12. Qd8+ Ke6 13. Qe7+ Kf5 (13... Kd5 14. Nb4+ Kd4 15. Qe4+ Kc3 16. Na2+ Kb2 17. Nxc1) 14. Qf7+ Kg5 15. Qg7+ Kh5 (15... Kf5 16. Nd4#) 16. Qg4#) 2. Bf3 (2. Be2 {<or>}) (2. Bxh5 $2 d1=Q 3. Bxd1 Nxd1+ 4. Kc2 e2 5. Kd2 c3+ 6. Kxe2 f3+ 7. Kxf3 Nc6 8. Nxc6 c2 9. d8=Q c1=Q 10. Qa5+ Kb7 11. Qb5+ Kc7 12. Qb8+ Kd7 13. Qd8+ Ke6 14. Qe7+ Kf5 15. Qf7+ Kg5 16. Qg7+ Kh5) (2. d8=Q $2 hxg4 3. Qd6+ Kb7) (2. Kxb2 $2 hxg4 3. Kc2 e2 4. Kxd2 c3+ 5. Kxe2 f3+ 6. Kf2 Nc6) 2... d1=Q 3. Bxd1 Nxd1+ 4. Kc2 $1 e2 5. Kd2 c3+ 6. Kxe2 f3+ 7. Kxf3 Nc6 8. Nxc6 c2 9. d8=Q ( 9. Nb4+ $2 Kb7 10. Nxc2 Kc7) 9... c1=Q 10. Qa5+ Kb7 11. Qb5+ Kc7 12. Qb8+ Kd7 13. Qd8+ Ke6 14. Qe7+ Kf5 15. Qf7+ Kg5 16. Qg7+ Kh4 17. Qg3# 1-0
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[Event "1.p Akobia JT"] [Site ""] [Date "2012"] [Round ""] [White "Jaroslav Polasek and Michal Hlinka"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "2r3kr/2R4p/K5P1/P4R2/1P1P4/1P6/qb6/8 w - - 0 1"] [PlyCount "32"] [EventDate "2012"] 1. gxh7+ $1 (1. Rxc8+ $2 Kg7 2. Rxh8 (2. Rf7+ Kxg6 3. Rxh8 Kxf7) 2... Kxh8) 1... Rxh7 2. Rg5+ Kf8 3. Rf5+ Ke8 4. Re5+ $1 (4. Rxc8+ $2 Kd7 $1 5. Rfc5 Re7) 4... Kd8 5. Rxh7 Ra8+ $1 (5... Bxd4 6. Rd5+ Ke8 7. Rxd4 Qc2 (7... Qe2+ 8. Kb7 Qe5 9. Kxc8 Qxd4 10. a6 Qxb4 11. a7) 8. Rh8+ Ke7 9. Rxc8 Qxc8+ 10. Ka7) (5... Qxb3 6. Rh8+ Kd7 7. Rh7+ Kd6 8. Rh6+ Kc7 9. Rh7+) (5... Rc6+ 6. Kb7 Bxd4 (6... Qxb3 7. Rh8+ Kd7 8. Rh7+ Kd6 9. Rh6+ Kd7 10. Rh7+) 7. Rd5+ Ke8 8. Kxc6 Qc2+ 9. Kb5 Qxh7 10. Rxd4) 6. Kb5 $1 (6. Kb7 $2 Ra7+ $1 7. Kxa7 Bxd4+) 6... Rxa5+ $1 (6... Bxd4 7. Rd5+ Ke8 8. Rxd4 Rb8+ 9. Ka6 $1 Qe2+ 10. Ka7 Rb5 11. Rh8+ Ke7 12. Rdh4 Qe3+ 13. Ka6) 7. bxa5 Qxb3+ 8. Ka6 $1 Qc4+ (8... Bxd4 { <main>} 9. Rd5+ $1 (9. Re8+ $2 Kxe8 10. Re7+ Kf8 $1) 9... Qxd5 10. Rd7+ $1 Kxd7 (10... Qxd7 {<main>})) (8... Qd3+ 9. Rb5 Bxd4 10. Rhb7) (8... Qg8 9. Rb7 Qc4+ 10. Reb5 Bxd4 11. Rc7 $1) 9. Rb5 Qe6+ (9... Bxd4 10. Rc7 $1) 10. Rb6 Qe2+ 11. Kb7 $1 (11. Rb5 $2 Bxd4 12. Rc7 (12. Rhb7 Qe6+ 13. R5b6 Qc4+ 14. Rb5 Qc6+) 12... Qe4 $1 13. Rbb7 Qd3+ $1 14. Rb5 Be5 $1) 11... Qe4+ 12. Ka6 $1 Qd3+ 13. Rb5 $1 Bxd4 14. Rhb7 $1 (14. Rc7 $2 Be5 $1) 14... Qc4 (14... Be5 {<main>} 15. Ka7 $1 Qd4+ 16. Ka8) (14... Qc3 {<main>} 15. Rb8+ Kd7 16. R5b7+ Ke6 (16... Kd6 17. Rd8+) 17. Rb6+ Ke5 (17... Bxb6 18. axb6) 18. Re8+ Kf4 19. Rf8+ Ke4 20. Re8+ Kf3 21. Rf8+ Ke2 22. Re8+ Kd3 23. Re3+ Bxe3 24. Rb3 Qxb3) (14... Qe2 15. Rb8+ $1 (15. Rc7 $2 Qf3 16. Rbb7 Qd3+ 17. Rb5 Be5) 15... Kd7 16. R8b7+ Kd6 17. Rc7 $1 Qd3 18. Rc6+ Kxc6) (14... Qf1 15. Rb8+ $1) 15. Rc7 $1 (15. Rb8+ $2 Kd7 16. R8b7+ Kd6 17. Rc7 (17. Rb8 Be3) 17... Qxc7) 15... Qxc7 (15... Kxc7) (15... Qe6+ 16. Rb6 $1 Bxb6 17. axb6) 16. Rb8+ $1 Qxb8 (16... Kd7 17. Rb7) 1/2-1/2
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[Event "1.p Akobia JT"] [Site ""] [Date "2012"] [Round ""] [White "Richard Becker"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "3k4/7p/2R3p1/6r1/8/8/1P3K2/8 w - - 0 1"] [PlyCount "45"] [EventDate "2012"] 1. Rb6 $1 (1. Ra6 $2 Rb5 $1 2. Ra7 h5 $1 3. Ra6 Rf5+ $1 4. Kg3 Rg5+ $1 5. Kf4 (5. Kf3 Ke7 6. b4 Kf7 7. Ra7+ Kf6 8. Ra6+ Kg7) 5... Rg4+ $1 6. Kf3 Ke7 7. b4 Kf7 8. Rb6 Kg7 9. Rb8 Kh7 10. b5 Rb4 11. b6 g5 12. b7 h4) 1... Kc7 (1... Re5 2. Kf3 Kc7 3. Rf6 $1 (3. Ra6 $2 Rb5 $1 4. Rf6 Rb7 $1 5. Kf4 Kd8 $1) 3... Rf5+ 4. Rxf5 gxf5 5. Kf4 $1) 2. Re6 $1 (2. Ra6 $2 Rb5 $1 3. Ra7+ Rb7 $1) (2. Rf6 $2 Rf5+ $1 3. Rxf5 gxf5 4. Kf3 h5 $1) 2... Kd8 3. Rb6 $1 Kc7 4. Re6 Kd7 5. Ra6 $1 (5. Rb6 $2 h5 $1 6. b4 Ke7 $1 7. b5 Kf7 $1 8. Ke3 Kg7 $1 9. Ke4 Rg4+ $1 10. Kd3 h4 11. Rd6 Rg1 $1 12. Kc2 Rg5 $1 13. b6 Rb5 $1 14. Kd3 Kh6 15. Kc4 Rb2 $1 16. Kc3 Rb1 $1 17. Kc4 h3) 5... Ke8 (5... h5 6. b4 $1 Ke7 7. b5 $1 Kf7 8. b6 $1 Rb5 9. Kf3 $1 (9. Ke3 $2 Kg7 $1 10. Ra7+ Kh6 $1 11. b7 h4 $1 12. Kd4 Rb1 $1 13. Kd5 h3 $1 14. Ra3 Rxb7 $1 15. Rxh3+ Kg5 $1) (9. Kg3 $2 Rb4 10. Ra7+ Kf6 11. b7 Kg5 12. Ra5+ Kh6 13. Ra7 h4+ $1 14. Kh3 Kh5 $1) 9... Kg7 (9... g5 10. Ke4 $1 h4 11. b7 $1 Rxb7 12. Kf5 $1 Rb5+ 13. Kg4 $1) (9... Rb4 10. Ra7+ $1 Kf6 11. b7 $1 Kg5 12. Ra5+ $1 Kh6 13. Ra7 $1 h4 14. Ra4 $1) 10. Ra7+ $1 Kh6 11. b7 $1 Rb4 12. Ke3 $1 Kg5 13. Ra5+ Kh6 14. Ra7 $1 h4 15. Ra4 $1) 6. Ra8+ $1 (6. Ra7 $2 h5 7. Rb7 Rd5 $1 8. b4 Rd7 $1 9. Rb6 (9. Rb8+ Kf7 10. b5 Rd3) 9... Kf7 $1 10. b5 Rd2+ $1 11. Ke3 Rb2 $1 12. Kf4 Kg7 $1 13. Kg5 Rg2+ $1 14. Kf4 Rg4+ 15. Ke5 Rb4) 6... Kf7 7. Ra7+ $1 Kg8 8. Rb7 $1 Rf5+ (8... h5 9. b4 $1 Rf5+ 10. Ke3 $1 Rf7 11. Rb6 $1) 9. Ke3 $1 (9. Ke2 $2 h5 10. b4 Rf7 $1 11. Rb6 Kg7 12. b5 Rf5 13. Rb7+ Kh6 14. Rb8 Rf4 15. b6 Rb4 16. b7 Kh7) 9... Rf7 10. Rb6 $1 (10. Rb5 $2 Kg7 11. b4 h5 12. Rd5 Kh6 13. b5 (13. Rd1 Rb7 14. Rb1 Rb5 15. Kd4 g5 16. Kc4 Rb8) 13... Re7+ $1 (13... Rf1 $2 14. Ke2 $1 Rb1 15. Kd2 $1 h4 16. Kc2 $1 Rb4 17. Kc3 $1 Rb1 18. Kc2 $1) 14. Kd4 (14. Kf4 Re1 15. b6 Rb1 16. Rd6 Rb5) (14. Kd2 h4 15. b6 Rb7 $1 16. Rd6 Kh5 $1 17. Ke3 g5 $1 18. Kf3 Rf7+ $1 19. Kg2 Rf4 20. b7 Rb4 21. Rd7 Rb3) 14... h4 $1 15. b6 h3 $1 16. Rb5 h2 $1 17. Rb1 Kg5 18. Rh1 Rh7) (10. Rb8+ $2 Kg7 $1 11. b4 h5 $1 12. b5 Rf1 $1) 10... Kg7 11. b4 $1 Rf6 12. Rb7+ $1 (12. Rb8 $2 h5 $1 13. b5 Rf1 $1) 12... Rf7 13. Rb6 h5 14. b5 Rf5 (14... Kh6 15. Rb8 $1 (15. Rd6 $2 Rf5 16. b6 Rb5 $1) 15... Kg5 16. b6 $1 h4 17. Rc8 h3 (17... Kg4 18. Rc4+ $1) 18. Rc1 $1 (18. Rc2 $2 Kg4 $1 19. Rb2 Rf3+ $1 20. Kd4 Rf8 $1 21. Kd5 g5 $1 22. b7 Rb8 $1) 18... Kh4 (18... Kg4 19. Rg1+ $1) (18... h2 19. Rh1 $1) 19. Rb1 $1 h2 20. b7 $1 Rf8 21. b8=Q Rxb8 22. Rxb8) (14... Rf1 15. Rd6 $1 Rb1 16. b6 $1 Kh6 17. Kd4 $1 h4 18. Kc5 $1 h3 19. Rd3 $1) 15. Rb7+ $1 (15. Rb8 $2 Rf1) 15... Kh6 16. Rb8 $1 (16. b6 $2 Rb5 $1 17. Rb8 Rb4 18. b7 Kh7) 16... Kg5 17. b6 $1 h4 (17... Rb5 18. b7) 18. b7 $1 (18. Ke2 $2 Rf6 $1 19. b7 Rf7 $1 20. Ke3 h3 $1) 18... Rf7 19. Ke2 $1 (19. Ke4 $2 h3) 19... Re7+ 20. Kf2 $1 (20. Kf3 $2 Rg7 $1) 20... Rh7 (20... Rg7 21. Kf3 $1) 21. Kg2 $1 Kh5 22. Kh2 $1 (22. Kh3 $2 g5 $1) 22... g5 23. Kh3 $1 1/2-1/2
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[Event "1.p ChessBase-25 AT"] [Site ""] [Date "2012"] [Round ""] [White "Gunther Amann"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "3R4/2N1Qnpk/3p4/q2p4/3P1P1P/3P2P1/5K2/3r4 w - - 0 1"] [PlyCount "28"] [EventDate "2012"] 1. Kf3 $1 (1. Qxf7 $2 Qe1+ 2. Kf3 Rxd3+ 3. Kg4 Rxg3+ 4. Kf5 Qe4#) (1. Ra8 $2 Qc3 $1 2. Ra2 Ne5 $1) 1... Rxd3+ (1... Nxd8 2. Ne8) 2. Kg4 Nh6+ 3. Kh5 Rxg3 (3... Qd2 4. g4 $1 (4. Qg5 $2 Rxg3 $1 5. Qxg3 Qe2+) 4... Qxf4 5. Qxg7+ $1 (5. Qe6 $2 Qf7+ 6. Qxf7 Nxf7 7. Rd7 g6#) 5... Kxg7 6. Ne6+ Kf6 7. Nxf4) 4. Ne6 (4. Rxd6 $2 Ng8) (4. Ne8 $2 Ng8) 4... Qxd8 $1 5. Ng5+ $1 (5. Nxd8 $2 Ng8 $1 6. Qf7 Nf6+ 7. Qxf6 gxf6) (5. Qxd8 $2 g6#) 5... Rxg5+ 6. fxg5 Qf8 $1 (6... Qxe7 7. g6+ Kg8) (6... Qc8 7. g6+ Kh8 8. Qd8+ Qxd8) 7. g6+ Kg8 8. Qe6+ (8. Qd8 $2 Nf5 $1) 8... Kh8 9. Qf6 $1 Qe8 (9... Qxf6) (9... gxf6 10. g7+ Qxg7) 10. Qd8 ( 10. Qe7 $2 Qa4 11. Qf8+ Ng8) 10... Qg8 11. Qg5 $1 (11. Qxd6 $2 Nf5 12. Qe5 Qc8 $1 13. Qxd5 Nxd4 $1 14. Qxd4 Qf5#) (11. Qf6 $2 Ng4 $1) 11... Qe6 (11... Nf7 12. gxf7) 12. Qxh6+ $1 gxh6 13. g7+ Kh7 14. g8=Q+ (14. g8=B+ {<or>}) 14... Kxg8 ( 14... Qxg8) 1/2-1/2
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[Event "1.p Minerva-50 JT Sinfonie Scacchistiche"] [Site ""] [Date "2012"] [Round ""] [White "David Gurgenidze and Velimir Kalandadze"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "4RR2/7p/5K2/8/8/3k3p/p7/7r w - - 0 1"] [PlyCount "28"] [EventDate "2012"] 1. Rd8+ $1 (1. Ra8 $2 a1=Q+ 2. Rxa1 Rxa1) 1... Kc3 ( 1... Ke3 2. Rfe8+ Kf3 3. Rd3+) 2. Rc8+ Kb2 3. Rb8+ Ka1 4. Kg7 $1 Rg1+ 5. Kh8 $1 h2 6. Rf2 h1=Q 7. Rxa2+ $1 Kxa2 8. Rb2+ Ka1 (8... Ka3 {<main>} 9. Rb3+ Ka4 10. Rb4+ Ka5 11. Rb5+ Ka6 12. Rb6+ Ka7 13. Rb7+ Qxb7) 9. Ra2+ Kb1 10. Rb2+ Kc1 11. Rc2+ Kd1 12. Rd2+ Ke1 13. Re2+ Kf1 14. Rf2+ Kxf2 1/2-1/2
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[Event "1.p Timman JT"] [Site ""] [Date "2012"] [Round ""] [White "Steffen Slumstrup Nielsen"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "k4bb1/3B1R2/3P1PP1/5p2/1p6/3r4/K7/8 w - - 0 1"] [PlyCount "33"] [EventDate "2012"] 1. Be6 (1. Bc6+ $2 Kb8 2. Bd5 Bxf7 3. Bxf7 Rg3) 1... Bxd6 (1... Bxf7 2. Bxf7 Bxd6 3. g7 Ra3+ 4. Kb2 Rg3 5. g8=Q+ Rxg8 6. Bxg8 f4 7. Bd5+ Kb8 8. Kc2 Kc7 9. Kd3 Kd7 10. Ke4 Ke8 11. Bb3) (1... Ra3+ 2. Kb2 Bxf7 3. Bxf7 Bxd6 4. g7) (1... b3+ 2. Bxb3 f4 3. Bc4 Rd4 4. Be6 f3) 2. g7 (2. Bc4 $2 b3+ 3. Bxb3 f4 4. Bc4 Rd4 5. Be6 f3) 2... b3+ (2... Bb8 3. Re7 b3+ 4. Bxb3 Bxb3+ 5. Kb1 Rg3 6. f7 Bxf7 7. Rxf7 f4 8. Kc2 f3 (8... Rg2+ 9. Kd3 f3 10. g8=Q) 9. Kd3) 3. Bxb3 (3. Kb1 $2 Be5) 3... Rxb3 4. Rf8+ (4. Rd7 $2 Bc4 5. g8=Q+ Bxg8 6. f7 Bxf7 7. Rxf7 Rb5) 4... Bxf8 (4... Rb8+ 5. f7 Bxf7+ 6. Rxf7 f4 7. Rf6 Be5 8. Rf8 Bxg7 9. Rxf4 ) 5. f7 $1 (5. gxf8=Q+ $2 Rb8+) 5... Ra3+ (5... Rb2+ 6. Ka1 Ra2+ 7. Kb1 Ra1+ 8. Kc2) 6. Kb1 Ra1+ 7. Kc2 Rc1+ 8. Kd3 $1 Rc3+ 9. Ke2 (9. Kd2 $2 Rc8 $1 (9... Bb4 $2 10. f8=Q+ Rc8+ 11. Qxb4) 10. fxg8=Q Bb4+ 11. Ke3 Rxg8) 9... Rc2+ (9... Re3+ 10. Kf2) 10. Kf1 $1 (10. Kd3 $2 Rd2+) (10. Kd1 $2 Rd2+ 11. Ke1 Rd8) (10. Kf3 $2 Rf2+) 10... Rc1+ 11. Ke2 (11. Kg2 $2 Rg1+) 11... Re1+ (11... Rc2+ 12. Kf1 Rc1+ 13. Ke2) 12. Kd3 (12. Kf3 $2 Rf1+ 13. Ke2 (13. Kg2 Rg1+) 13... Rf2+ 14. Kd1 ( 14. Kd3 Rd2+) 14... Rd2+ 15. Ke1 Rd8 $1) 12... Re3+ (12... Rd1+ 13. Ke2 Rd2+ 14. Kf1 Rd1+) 13. Kc2 Re2+ (13... Rc3+ 14. Kd1) 14. Kb1 Rb2+ (14... Re1+ 15. Kc2) 15. Ka1 $1 (15. Kc1 $2 Rb8 16. fxg8=Q Ba3+) 15... Ra2+ 16. Kb1 Ra1+ 17. Kc2 1/2-1/2
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[Event "1.p Timman JT (m)"] [Site ""] [Date "2012"] [Round ""] [White "Steffen Slumstrup Nielsen"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "6b1/5RP1/3b1Pp1/1r6/7k/6N1/K7/3B4 w - - 0 1"] [PlyCount "39"] [EventDate "2012"] 1. Bb3 Rxb3 (1... Kxg3 2. Be6) (1... Bxg3 2. Be6) 2. Rf8 Bxf8 (2... Rb8+ 3. f7 Bxf7+ 4. Rxf7 Kxg3 5. Rf6 g5 6. Rg6) (2... Bd5 3. Nf5+ gxf5 4. Rh8+ Kg5 5. g8=Q+ Bxg8 6. Rxg8+ Kxf6 7. Kxb3) 3. Nf5+ (3. f7 $2 Rb2+ 4. Ka1 Ra2+ 5. Kb1 Ra1+ 6. Kc2 Rc1+ 7. Kd3 Rc3+ 8. Ke2 Rc2+ 9. Kf1 Rf2+ 10. Kg1 Rxf7) 3... gxf5 (3... Kg5 4. f7 Ra3+ 5. Kb1 Ra1+ 6. Kc2 Rc1+ 7. Kd3 Rc3+ 8. Ke2 Rc2+ 9. Kf1 Rc1+ 10. Kg2) (3... Kh3 4. f7 Ra3+ 5. Kb1 Ra1+ 6. Kc2 Rc1+ 7. Kxc1 Ba3+ 8. Kc2 Bxf7 9. Nh6 Be6 10. g8=Q Bxg8 11. Nxg8) 4. f7 (4. gxf8=Q $2 Rb8+) 4... Rb2+ (4... Ra3+ 5. Kb1) 5. Ka1 Ra2+ 6. Kb1 Ra1+ 7. Kc2 Rc1+ 8. Kd3 $1 Rc3+ 9. Ke2 (9. Kd2 $2 Rc8 $1 10. fxg8=Q Bb4+ 11. Ke3 Rxg8) 9... Rc2+ (9... Re3+ 10. Kf2) 10. Kf1 $1 (10. Kd3 $2 Rd2+) (10. Kd1 $2 Rd2+ 11. Ke1 Rd8) (10. Kf3 $2 Rf2+) 10... Rc1+ 11. Ke2 (11. Kg2 $2 Rg1+) 11... Re1+ (11... Rc2+ 12. Kf1 Rc1+ 13. Ke2) 12. Kd3 (12. Kf3 $2 Rf1+ 13. Ke2 (13. Kg2 Rg1+) 13... Rf2+ 14. Kd1 (14. Kd3 Rd2+) 14... Rd2+ 15. Ke1 Rd8 $1) 12... Re3+ (12... Rd1+ 13. Ke2 Rd2+ 14. Kf1 Rd1+) 13. Kc2 Rc3+ 14. Kd1 Rc1+ 15. Ke2 Re1+ 16. Kd3 Re3+ 17. Kc2 Re2+ 18. Kb1 Rb2+ (18... Re1+ 19. Kc2) 19. Ka1 (19. Kc1 $2 Rb8 20. fxg8=Q Ba3+) 19... Ra2+ 20. Kb1 1/2-1/2
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[Event "1.p Vorobjov-100 AT"] [Site ""] [Date "2012"] [Round ""] [White "Richard Becker"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "8/P4Np1/4Q3/1k1p4/8/2p2q2/4p3/2K5 w - - 0 1"] [PlyCount "65"] [EventDate "2012"] 1. Qe8+ $1 (1. Qd7+ $2 Kb6 $1 2. a8=N+ Ka5) 1... Kc5 $1 (1... Kb6 2. Qb8+ $1 Kc5 3. Qc7+ Kd4 4. Qb6+) 2. Qf8+ $1 (2. Qe7+ $2 Kb6) 2... Kd4 3. Qb4+ $1 (3. Qxg7+ $2 Ke3 4. Qxc3+ Kf2 5. Qxf3+ Kxf3 6. Ne5+ Ke3 7. Ng4+ Kd3 8. Nf2+ Ke3 9. Nd1+ Kd3 10. a8=Q e1=Q 11. Qxd5+ Ke2 12. Qe4+ (12. Kc2 Qg3 $1) 12... Kf1 13. Qh1+ Ke2 14. Qg2+ Kd3 15. Qd5+ Ke2 16. Qe5+ Kf1 17. Qh2 Qxd1+ $1 18. Kxd1) 3... Ke3 4. Qxc3+ $1 Kf2 5. Qxf3+ Kxf3 6. Ne5+ Ke3 7. Ng4+ Kd3 8. Nf2+ Ke3 (8... Kc3 9. Nd1+) 9. Nd1+ Kd3 10. a8=Q e1=Q 11. Qxd5+ Ke2 12. Qe5+ $1 (12. Kc2 $2 Qg3 $1) 12... Kf1 13. Qh2 g6 14. Qh1+ Ke2 15. Qg2+ Kd3 16. Qd5+ Ke2 17. Qe5+ Kf1 18. Qh2 g5 19. Qh1+ Ke2 20. Qg2+ Kd3 21. Qd5+ Ke2 22. Qe5+ Kf1 23. Qh2 g4 24. Qh1+ Ke2 25. Qg2+ Kd3 26. Qd5+ Ke2 27. Qe5+ Kf1 28. Qh2 g3 29. Qh1+ Ke2 30. Qg2+ Kd3 31. Qd5+ Ke2 32. Kc2 $1 Kf1 33. Qh1+ 1-0
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[Event "1.p Botwinnik-100 MT Zadachy i Etyudy"] [Site ""] [Date "2012"] [Round ""] [White "L.Bregadze and David Gurgenidze"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "7k/4q2b/4P2P/6pK/6p1/8/8/7Q w - - 0 1"] [PlyCount "37"] [EventDate "2012"] {EG#19069.} 1. Qa8+ $1 (1. Qa1+ $2 Kg8 2. Qa8+ Qf8 3. Qd5 Qe7) 1... Bg8 2. Qa1+ Kh7 3. Qb1+ Kh8 4. Qb2+ Kh7 5. Qc2+ Kh8 6. Qc3+ Kh7 7. Qd3+ Kh8 8. Qd4+ Kh7 9. Qd7 Bf7+ $1 10. exf7 $1 Qxd7 11. f8=N+ $1 Kh8 (11... Kg8 12. Nxd7 g3 13. Kg6 g2 14. h7+ Kh8 15. Ne5 g1=Q 16. Nf7#) 12. Nxd7 g3 13. Kg6 $1 (13. Ne5 $2 Kh7 $1 14. Nf3 g2 $1 (14... g4 $2 15. Ng5+ $1) 15. Nxg5+ Kh8) 13... g2 14. Ne5 g1=Q 15. Nf7+ Kg8 16. h7+ Kf8 17. h8=Q+ Ke7 {<eg>} 18. Qd8+ Ke6 19. Qd6# 1-0
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[Event "1.p Fritz MT Ceskoslovensky Sach"] [Site ""] [Date "2012"] [Round ""] [White "Yuri Bazlov"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "8/8/2r1p1r1/3NP3/6q1/3KRp1k/R2B4/2N5 w - - 0 1"] [PlyCount "22"] [EventDate "2012"] 1. Re4 (1. Nc3 $2 Qc4+ 2. Kc2 Rg3 $1 (2... Kg2 $2 3. Be1 f2 4. Bxf2 (4. Re2 $2 Qxe2+) 4... Kxf2 5. Kd2)) 1... f2 (1... Qf5 2. Nf4+ Kg4 ( 2... Kg3 3. Be1+) (2... Kh2 3. Nxg6 Qxg6 4. Be1+ Kh3 5. Nb3) 3. Nd5+ Kh5 4. Be3 f2 5. Rxf2 Qxf2 6. Bxf2) 2. Nf4+ Kh2 $1 (2... Kg3 3. Nce2+ Kh2 4. Ra1 Ra6 5. Rf1 (5. Rxa6 $2 f1=Q) 5... Qf3+ 6. Re3 Ra3+ 7. Bc3 Rxc3+ 8. Nxc3 Qxf4 9. Rxf2+ Qxf2 10. Re2 Rg3+ (10... Qxe2+ 11. Nxe2 Rh6 12. Ke4 Kh3 13. Kf4 Kh4 14. Nd4 Kh5 15. Kg3 Kg5 16. Kf3 Rg6 17. Ke4) 11. Kd2 Qxe2+ 12. Nxe2 Rg5 13. Nd4) (2... Kh4 3. Nxg6+) 3. Re2 Kg3 $1 (3... Qf5+ 4. Kd4 Kg3 5. Rxf2 Kxf2 6. Be3+) 4. Rxf2 Kxf2 5. Be3+ Ke1 6. Nb3 $1 (6. Rh2 $2 Qd1+ 7. Rd2 Rxc1 $1) (6. Kd4 $2 Rxc1 7. Bxc1 Rg8 8. Rg2 Qxf4+ $1 (8... Qxg2 $2 9. Nxg2+ Rxg2 10. Kc5) 9. Bxf4 Rxg2 10. Kc5 Ra2 $1) (6. Nxg6 $2 Qc4#) (6. Nce2 $2 Qf5+ 7. Kd4 Rd6+ 8. exd6 e5+ 9. Kc3 ( 9. Kc4 exf4 10. Nxf4 Qe4+ 11. Kc3 Qxe3+ 12. Nd3+) 9... Qc8+ 10. Kb4 (10. Kd3 Rxd6+ 11. Nd4 Qf5+ 12. Kc4 Qf7+ 13. Nde6 exf4) 10... exf4 11. Nxf4 (11. Bxf4 Rg2) 11... Rxd6 12. Ra1+ Rd1 13. Nd3+ Ke2 14. Rxd1 Kxd1) 6... Qd1+ (6... Qf5+ 7. Kd4 Rd6+ 8. exd6 e5+ 9. Kc3 $1 (9. Kc4 $2 Qc8+ 10. Bc5 exf4 11. Ra1+ Ke2 12. Nd4+ Ke3 13. Nc6+ Kd2 14. Ra2+ Kc1 15. Ra1+ Kb2 16. Bd4+ Kc2) 9... Qc8+ 10. Nc5 $1 exf4 11. d7 $1 (11. Bf2+ $2 Kf1 12. d7 Rg3+ 13. Kd4 Qh8+ 14. Kd5 Rg5+ 15. Kc6 Qf6+) 11... Qh8+ 12. Bd4 Rg3+ 13. Kc4 Qg8+ 14. Kb4 Qd5 (14... Qf8 15. Bf2+ Kf1 (15... Kd1 16. Bxg3 fxg3 17. Rg2) 16. Rd2) (14... Qd8 15. Ra1+ Ke2 16. Ra2+ Kf1 17. Rf2+ Ke1 18. Rxf4) (14... Rg4 15. Nd3+) (14... Rh3 15. Bf6) (14... Qb8+ 15. Kc4) 15. Bf2+ Kf1 16. Bxg3 fxg3 17. Ra3 g2 18. Rd3) 7. Ke4 (7. Nd2 $2 Rg3 8. Kd4 Rg4 9. Kd3 Rc8) 7... Rc4+ (7... Rg4 8. Bd2+ $1 Kf1 9. Ra1 Rc4+ 10. Kd3 Qxa1 11. Nxa1 Rgxf4 12. Bxf4 Rxf4 13. Nc2 $1 Kf2 14. Nd4 $1) 8. Nd4 Rg4 (8... Rxd4+ 9. Bxd4 Qg4 10. Be3 Qf5+ 11. Kd4 Kd1 12. Rd2+ Ke1 13. Nd3+ Kf1 14. Rf2+ Qxf2 15. Bxf2) (8... Rg3 9. Re2+ Kf1 (9... Qxe2 10. Nfxe2) 10. Rf2+ Ke1 11. Re2+) 9. Re2+ Kf1 10. Rf2+ Ke1 11. Re2+ Qxe2 1/2-1/2
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[Event "1.p Loshinksy MT Umnov-100 MT"] [Site ""] [Date "2012"] [Round ""] [White "Sergei Didukh"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "b2N4/8/8/1ppq1P2/4p2k/1PP5/3pP1Bp/3Q3K w - - 0 1"] [PlyCount "19"] [EventDate "2012"] 1. Nf7 $1 (1. Ne6 $2 Qxf5 2. Qxd2 Qf1+ $1 3. Bxf1 e3+ 4. Qd5 $1 Bxd5+ 5. Kxh2 Bxe6 6. b4 cxb4 7. cxb4 Bg4 $1 8. Kg2 Bh3+ 9. Kg1 Bxf1 10. Kxf1 Kh3 $1 11. Kg1 Kg3) (1. Kxh2 $2 Qxd8 2. f6 e3) 1... Qxf5 $1 (1... b4 2. e3 $1 ( 2. Nh6 $2 bxc3 3. e3 Kg5 $1) (2. cxb4 $2 Qd4) 2... bxc3 3. Bh3 $1 Kg3 4. Nh6 $1 c2 5. Qg4+ Kf2 6. Qf4+ Ke2 7. Qf1+ Kxe3 8. Ng4+ Kd4 9. Qa1+ Kd3 10. Bf1#) (1... Kg3 2. e3 Qd3 (2... Qxf7 3. Qxd2 Qxf5 4. Qd6+) 3. Bh3 $1 Qxe3 4. Qg4+ Kf2 5. Qg2+ Ke1 6. Qf1#) (1... Qxf7 2. Qxd2) (1... Qd7 2. e3) 2. Qxd2 Qf1+ $1 3. Bxf1 (3. Kxh2 $2 Qxg2+ 4. Kxg2 e3+) 3... e3+ 4. Qd5 $1 (4. Kxh2 $2 exd2) 4... Bxd5+ 5. Kxh2 Bxf7 6. b4 cxb4 7. cxb4 Bg6 8. Kg1 $1 (8. Bh3 $2 Bh5 9. Bd7 (9. Bf1 Bg4 $1) 9... Bxe2 10. Kg2 Kg5 11. Kg3 Bd3 $1 12. Kf3 e2 13. Kf2 Kf4 14. Ke1 Ke5 $1 15. Kd2 Kd5) 8... Bh5 (8... Bf5 9. Bg2 Bg4 10. Kf1 Bh3 11. Kg1 $1) 9. Kg2 $1 Bg4 10. Kh2 1/2-1/2
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[Event "1.p Milescu-100 MT EG"] [Site ""] [Date "2012"] [Round ""] [White "Sergei Didukh"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "2Q5/1Pp1p1k1/5pPp/p1P1p2K/P7/4P1P1/3p2B1/1q6 w - - 0 1"] [PlyCount "42"] [EventDate "2012"] 1. Bf3 $1 (1. Kh4 $2 d1=Q 2. b8=Q Qh5+ $1 3. Kxh5 Qxg6+ 4. Kh4 Qg5+ 5. Kh3 Qh5#) 1... Qf1 (1... Qh1+ 2. Bxh1 d1=Q+ 3. Kh4 $1 Qxh1+ 4. Kg4 e6 5. Qd7+ Kxg6 6. Qe8+) 2. Qg4 d1=Q $1 3. Bxd1 Qh1+ 4. Qh4 Qxd1+ 5. g4 (5. Qg4 $2 Qh1+ 6. Qh4 Qxb7) 5... Qb1 6. e4 $1 (6. Qh2 $2 Qxb7 7. Kh4 e6) (6. c6 $2 Qxg6#) 6... Qxb7 (6... Qxe4 7. g5 Qxg6+ 8. Kg4 Qe4+ (8... fxg5 9. Qh1 $1 Qe6+ 10. Kg3) (8... hxg5 9. Qe1 $1 f5+ 10. Kg3) 9. Kg3 Qd3+ 10. Kh2 Qc2+ 11. Kg3 Qb3+ 12. Kh2 hxg5 13. Qe4) 7. Qg5 $1 hxg5 8. c6 Qb5 $1 (8... Qxc6) 9. axb5 a4 10. b6 a3 11. b7 (11. bxc7 $2 a2 12. c8=Q a1=Q) 11... a2 12. b8=Q a1=Q 13. Qb1 $1 Qa8 (13... Qa3 14. Qb3 $1) 14. Qb8 Qa2 15. Qb2 Qg8 16. Qb8 Qh8+ 17. Qxh8+ Kxh8 18. g7+ $1 (18. Kh6 $2 f5 $1) 18... Kh7 (18... Kxg7) 19. g8=Q+ $1 Kxg8 20. Kg6 Kf8 21. Kf5 Kf7 1/2-1/2
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[Event "1.p Zinchuk-75 MT Problemist Ukraini"] [Site ""] [Date "2012"] [Round ""] [White "Eduard Eilazyan"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "1B6/K2k3p/3P4/8/3r2p1/6R1/p7/8 w - - 0 1"] [PlyCount "41"] [EventDate "2012"] 1. Ra3 Rd2 2. Kb6 (2. Ka8 $2 h5 3. Ra7+ Ke6 4. d7 h4 5. Bf4 Rxd7 6. Rxa2 g3 7. Rg2 Rg7 8. Kb8 Kf5 9. Bd6 Rg6 10. Kc7 Rxd6) 2... g3 (2... Rb2+ 3. Kc5 g3 (3... Rxb8 4. Rxa2 h5 5. Ra7+ Ke6 6. Rh7 g3 7. Rxh5) 4. Ba7 $1 (4. Kd5 $2 Rb5+ 5. Ke4 Rxb8 6. Rxa2 h5) 4... h5 5. Kd5 Rd2+ 6. Ke5 h4 7. Be3 Re2 8. Ra7+ Kc6 9. Kf4) 3. Ra7+ Kc8 (3... Ke6 4. d7 g2 5. Bh2 Rxd7 6. Rxa2 Rg7 7. Re2+ Kf5 8. Rf2+ Ke4 9. Rf4+ Ke3 10. Rh4 Kf3 11. Rf4+ Ke2 12. Rh4) 4. Bc7 (4. d7+ $2 Rxd7 5. Ra8 Rb7+ 6. Kc6 Rxb8 7. Rxa2 h5) 4... g2 5. Kc6 $1 Rc2+ 6. Kd5 g1=Q 7. d7+ $1 Kxd7 8. Bb6+ $1 Rc7 $1 9. Rxc7+ Kd8 10. Rc5+ $1 (10. Bxg1 $2 a1=Q 11. Bb6 Qb1) 10... Ke8 11. Rc8+ Kf7 12. Rc7+ Kg6 $1 13. Rg7+ Kxg7 14. Bxg1 Kg6 $1 ( 14... a1=Q 15. Bd4+ Qxd4+ 16. Kxd4) 15. Bd4 Kf5 16. Bc3 $1 (16. Bb2 $2 h5 17. Kd4 Kf4 18. Kd3 Kf3 19. Kc2 h4) (16. Ba1 $2 h5 17. Kd4 Kf4 18. Kd3 Kf3 19. Kc2 h4 20. Kb2 h3) (16. Bg7 $2 h5) 16... h5 17. Kd4 Kf4 18. Kd3 $1 Kf3 (18... h4 { <main>} 19. Ke2 $1 Kg3 20. Kf1) 19. Kc2 $1 h4 20. Kb2 h3 21. Be5 1/2-1/2
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[Event "1.p British Chess Problem Society The Problemist"] [Site ""] [Date "2012"] [Round ""] [White "David Blundell"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "8/p7/5n1P/8/8/k7/8/1K6 w - - 0 1"] [PlyCount "17"] [EventDate "2012"] 1. Kc2 (1. Ka1 $2 Kb3 2. Kb1 a6 $1 (2... a5 $2 3. Ka1 a4 4. Kb1 a3 5. Ka1 a2 6. h7 Nxh7) (2... Kc4 $2 3. Kb2 Kd5 4. Kb3 Ke6 5. Kb4 Kf7 6. Kb5) 3. Ka1 a5 4. Kb1 a4 5. Ka1 a3 6. Kb1 a2+ 7. Ka1 Ng4 8. h7 Ne3 9. h8=Q Nc2#) 1... a6 (1... a5 2. Kb1 a4 3. Ka1) 2. Kd3 $1 (2. Kc1 $2 Ka2 $1 (2... Kb3 $2 3. Kb1) 3. Kd2 (3. Kc2 a5) 3... Kb3 4. Kd1 (4. Kc1 a5) 4... Kb2) 2... Kb3 ( 2... a5 3. Kc3) (2... Kb2 3. Kc4) 3. Kd2 (3. Ke2 $2 a5 4. Kf3 a4 5. Kf4 a3 6. Kf5 a2 7. Kxf6 a1=Q+) 3... Kb2 (3... a5 4. Kc1 a4 5. Kb1 a3 6. Ka1) 4. Ke3 (4. Ke2 $2 a5 5. Kf3 a4 6. Kf4 a3 7. Kf5 a2 8. Kxf6 a1=Q 9. h7 Kb3+) 4... a5 (4... Ng4+ 5. Kd4 Nxh6 6. Kc5) 5. Kf4 a4 6. Kf5 (6. Kg5 {<or>}) 6... a3 7. Kxf6 a2 8. h7 (8. Kf7 {<or>}) (8. Kg7 {<or>}) 8... a1=Q 9. Kg7 (9. Kf7 {<or>}) 1/2-1/2
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[Event "1.p EG"] [Site ""] [Date "2012"] [Round ""] [White "Sergei Didukh"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "8/2p3B1/4k3/2P1P3/R1P5/5q1n/1rP3NQ/7K w - - 0 1"] [PlyCount "31"] [EventDate "2012"] 1. Ra6+ $1 (1. Ra1 $2 Rxc2 2. Bh6 Rf2 $1 3. Rg1 $1 Rf1 4. Be3 c6 $1 5. Bd4 Rf2 $1 6. Ra1 (6. Be3 Re2 7. Qg3 Qxg3 8. Nf4+ Qxf4 $1) (6. Bxf2 Nxf2#) 6... Rf1+ 7. Rxf1 Qxf1+ 8. Bg1 Nf2#) 1... c6 2. Ra1 (2. Rxc6+ $2 Ke7 3. Bf6+ Ke8 4. Rc8+ Kd7 5. Rd8+ Kc6) 2... Ra2 $1 3. Rb1 $1 (3. Re1 $2 Rxc2 4. Bh6 Rxc4 5. Ra1 (5. Be3 Re4 $1) 5... Rd4 $1 6. Be3 (6. Rb1 Kf5 $1 7. e6 Rd1+ 8. Rxd1 Qxd1+ 9. Ne1 Qxe1+ 10. Kg2 Qe2+ 11. Kxh3 Qg4#) 6... Rd1+ 7. Rxd1 Qxd1+ 8. Ne1 Qxe1+ 9. Bg1 Qxg1+ 10. Qxg1 Nxg1 11. Kxg1 Kxe5) 3... Rxc2 4. Bh6 Rf2 (4... Rxc4 5. Be3 Rh4 (5... Re4 6. Bg1 $1) 6. Ra1 Nf2+ 7. Bxf2 Rxh2+ 8. Kxh2 Qxf2 9. Re1) 5. Rg1 $1 Rf1 (5... Nxg1 6. Be3 $1 Nh3 7. Bxf2 Nxf2+ 8. Kg1 Nh3+ 9. Qxh3+ $1 Qxh3 10. Nf4+ Kxe5 11. Nxh3) 6. Be3 Rd1 (6... Rf2 7. Bf4) 7. Rxd1 Qxd1+ 8. Ne1 $1 Qxe1+ 9. Bg1 $1 (9. Kg2 $2 Qxe3 10. Qxh3+ Qxh3+ 11. Kxh3 Kxe5) 9... Qe4+ 10. Qg2 Qxg2+ 11. Kxg2 Nxg1 12. Kxg1 Kxe5 13. Kf2 (13. Kf1 { <or>}) 13... Kd4 14. Ke2 Kxc4 15. Kd2 Kxc5 16. Kc3 1/2-1/2
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[Event "1.p Olimpiya Dunyasi"] [Site ""] [Date "2012"] [Round ""] [White "Sergei Didukh and Sergei_I Tkachenko"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "8/6N1/1pp5/1Pk5/K7/pP3N2/8/2b5 w - - 0 1"] [PlyCount "28"] [EventDate "2012"] 1. Ne6+ $1 (1. b4+ $2 Kc4 2. Ne5+ (2. Nd2+ Bxd2 3. Kxa3 Bxb4+ 4. Ka2 Kxb5) 2... Kc3 3. bxc6 a2 4. c7 a1=Q+ 5. Kb5 Qa8 6. Nf5 (6. Nd7 Be3 7. Nxb6 Bxb6 8. Kxb6 Qc8 $1) 6... Kb3 $1 7. Nd6 (7. Nd4+ Ka2 $1) 7... Be3 8. c8=Q Qa4#) (1. Nd2 $2 cxb5#) 1... Kd5 2. Ned4 $1 (2. Nfd4 $2 a2 3. Nc2 Kxe6 4. bxc6 (4. b4 Bb2) 4... Kd6 5. Kb5 Kc7 6. Kc4 Bb2 7. Kd5 Bc3 $1 (7... a1=Q $2 8. Nxa1 Bxa1 9. b4) 8. b4 Kd8 $1 9. b5 (9. Ke6 Bxb4) 9... Ke7 $1) (2. Nc7+ $2 Kd6 3. Ne8+ Ke7 4. Nd4 a2 5. Nc2 Kxe8 6. b4 Bb2) (2. Nf4+ $2 Ke4 3. Ne2 Bb2 4. Nc3+ Kxf3 5. bxc6 Bxc3 6. Kxa3 Be5 7. Kb4 Ke4 8. Kb5 Bc7 9. Ka6 Kd5 10. Kb7 Kd6) 2... a2 3. Nc2 c5 4. Nd2 $1 (4. Nfe1 $2 Ke4 5. Na1 Kd4 6. Nf3+ Kd5 $1 (6... Kc3 $2 7. Ne5 Kb2 8. Nd3+ Kxa1 9. Nxc1 Kb2 10. Nxa2 Kxa2 11. b4 c4) 7. Ne1 (7. Nd2 Bxd2 8. Ka3 Kd4 9. Kxa2 Kc3) 7... Ke4 8. Nac2 Bb2 9. b4 c4) (4. Ng5 $2 Bxg5 5. Ka3 a1=Q+ 6. Nxa1 Kd4 7. Nc2+ Kd3 $1 8. Ne1+ Ke2 9. Nc2 (9. Ng2 Kf2) 9... Kd2 10. Kb2 Bf6+ 11. Kb1 Kc3 12. Ne3 Kxb3 13. Nd5 Bd8) 4... Bxd2 5. Ka3 $1 (5. Nb4+ $2 Kd4 6. Nxa2 Bf4 7. Ka3 Kd3 8. Kb2 Kd2 9. Nc1 Be5+ 10. Kb1 Kc3 11. Ka2 Kc2 12. Ne2 Bh2 13. b4 (13. Ka3 Kd2) 13... c4) 5... a1=Q+ (5... Bb4+ 6. Kxa2 Ke4 7. Na3 ) 6. Nxa1 Kd4 7. Nc2+ $1 (7. Kb2 $2 Bc3+ 8. Kb1 Bxa1 9. Kxa1 Kc3 10. Ka2 Kb4 11. Kb2 Kxb5) 7... Kd3 (7... Kc3 8. Nb4 $1 cxb4+ 9. Ka4) 8. Kb2 Bc3+ 9. Kb1 $1 (9. Kc1 $2 Be5 10. Na3 Kc3 11. Nc4 Bc7 12. Nd2 Bf4) 9... Bb4 (9... Bf6 10. Na3 Kc3 11. Nc4 Bd8 12. Ka2 Kb4 13. Kb2 Kxb5 14. Kc3) 10. Kb2 Kd2 (10... Bc3+ 11. Kb1 $1) 11. Na3 Bxa3+ 12. Kxa3 Kc3 13. Ka4 $1 Kb2 14. b4 c4 1/2-1/2
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[Event "1.p Pat a Mat"] [Site ""] [Date "2012"] [Round ""] [White "Richard Becker"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "4Q3/5pp1/2P5/q4p2/1p6/k7/8/1KN2b2 w - - 0 1"] [PlyCount "41"] [EventDate "2012"] 1. c7 (1. Qxf7 $2 Ka4 2. Qa2+ Kb5 3. Qd5+ Ka6 $1 4. Qd7 Qb5) 1... Ba6 2. Qc6 $1 (2. c8=Q $2 Bxc8 3. Qxc8 Ka4 $1 4. Nb3 Qb6 5. Qa8+ (5. Nd4 b3 6. Qc4+ Qb4) 5... Kb5 6. Qd5+ Ka6 7. Nc5+ Ka5 8. Nd7+ Qb5 9. Qa2+ Qa4 10. Qd5+ Qb5 11. Qa8+ Qa6 12. Qd8+ Kb5) 2... f4 (2... g6 3. c8=Q Bxc8 4. Nb3 $1 Qe5 (4... Qa6 5. Qc1+) (4... Qa7 5. Qg2 $1) 5. Qa8+ Ba6 6. Qxa6+ Kxb3 7. Qa2+ Kc3 8. Qb2+ Kd3 9. Qxe5) (2... f6 3. Qe6 $1 Ka4 4. Nb3 Qxc7 5. Qxa6+ Kxb3 6. Qa2+ Kc3 7. Qc2+ Kd4 8. Qxc7) (2... b3 3. c8=Q Bxc8 4. Nd3 $1 b2 (4... Be6 5. Qd6+ Ka4 6. Qd4+ Kb5 7. Qc5+) 5. Qc2 $1 Qb6 (5... Be6 6. Qxb2+ Ka4 7. Qd4+ Kb3 8. Nc5+) 6. Qc3+ Ka4 7. Nxb2+ Kb5 8. Qc4+ Ka5 9. Qa4#) 3. c8=Q (3. Qc2 $2 Qd5) 3... Bxc8 4. Qxc8 Ka4 (4... Qa4 5. Qc5 Qa6 6. Qd4 Qg6+ (6... Ka4 7. Nd3) 7. Nd3 ) (4... f3 5. Qc4 $1 Ka4 6. Nd3 Qb6 7. Qd5 $1 Qg1+ 8. Ka2 b3+ 9. Qxb3+ Ka5 10. Qb4+ Ka6 11. Nc5+) 5. Nb3 $1 Qb5 (5... Kxb3 6. Qc2+ Ka3 7. Qa2#) (5... Qb6 6. Qa8+ Kb5 (6... Kxb3 7. Qa2+ Kc3 8. Qc2+ Kd4 9. Qf2+ Kc4 10. Qxb6) 7. Qd5+) 6. Nc5+ Ka5 7. Qd8+ Qb6 8. Nb3+ Ka6 9. Qa8+ Kb5 (9... Qa7 10. Qc6+ Qb6 11. Nc5+ Ka7 12. Qa4+ Kb8 13. Nd7+ Kc7 14. Nxb6) 10. Qd5+ Ka6 11. Nc5+ Ka5 12. Nd7+ Qb5 13. Qa8+ Qa6 14. Qd8+ Kb5 15. Qg5+ $1 Kc4 16. Qxf4+ Kc3 17. Qc1+ Kd4 18. Qg1+ Kd5 (18... Kc3 19. Qe1+) 19. Qd1+ $1 (19. Qg5+ $2 Kd6) 19... Ke4 (19... Kc6 20. Nb8+ Kb6 21. Nxa6) (19... Ke6 20. Nc5+ Ke5 21. Nxa6) (19... Kc4 20. Qe2+ Kd4 21. Qxa6) 20. Nc5+ Ke3 21. Nxa6 1-0
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[Event "1.p Problemist Ukraini"] [Site ""] [Date "2012"] [Round ""] [White "Janos Mikitovics"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "4B1K1/4k3/n2N4/4P3/1q6/7n/2R5/3b1R2 w - - 0 1"] [PlyCount "25"] [EventDate "2012"] 1. Rc4 $1 (1. Nf5+ $2 Ke6 (1... Kxe8 $2 2. Ng7+ Kd8 (2... Ke7 3. Rf7+) 3. Rxd1+ Ke7 4. Nf5+ Ke6 (4... Ke8 5. Rc8#) 5. Nd4+ Kxe5 6. Nc6+) (1... Kd8 $2 2. Rxd1+ Kxe8 3. Rc8#)) (1. Rf7+ $2 Ke6) 1... Qb1 (1... Qa3 2. Nf5+ $1 (2. Rf7+ $2 Ke6) 2... Kxe8 3. Ng7+ Kd8 $1 4. Rf8+ $1 (4. Rxd1+ $2 Ke7 5. Nf5+ Ke6) 4... Qxf8+ $1 5. Kxf8 Nb8 $1 (5... Nc7 6. Rd4+ (6. Rh4 $2 Nf2 7. Rd4+ Kc8 8. Rd2 Ng4)) 6. Ne6+ $1 (6. e6 $2 Nd7+) (6. Rd4+ $2 Nd7+) 6... Kd7 7. Nc5+ $1 Kc7 8. Na6+ Kb7 9. Nxb8 Kxb8 10. e6 $1 Ng5 11. e7 Ne6+ 12. Ke8 $1 (12. Kf7 $2 Nc7 13. Kg6 Ne8 $1) (12. Kg8 $2 Bh5 13. Rh4 Be8 $1) 12... Kb7 13. Kd7 Ng7 14. Rb4+ Ka6 15. Kc7 $1 Ne6+ 16. Kc8 $1 Ng7 17. Rd4 $1 Bc2 $1 18. Kc7 $1 Ne6+ 19. Kd6 $1 Ng7 20. Kc6 $1 Ka5 21. Kc7 $1 (21. Rg4 $2 Ne8 $1 22. Rg5+ Ka6 (22... Kb4 $2 23. Kd7 Ba4+ 24. Kd8 Nd6 25. Rd5 Nc4 26. Rd7 $1 Ne5 27. e8=Q)) 21... Ne6+ 22. Kb7 $1 Bg6 23. Rd6 $1 Be4+ 24. Kc8 $1 Ng7 25. Kd8 $1 Kb5 26. Rf6 $1 Kc5 27. Rf7 $1 Ne6+ 28. Kd7 Nd4 29. Rf6 $1 Bd3 30. Rc6+ $1 Nxc6 31. e8=Q Bf5+ 32. Kc7) (1... Qd2 2. Nf5+ $1 Ke6 3. Ng7+ Kd5 (3... Kxe5 4. Rf5+ Kd6 5. Rc6+) 4. Bf7+ Kxe5 5. Rf5+ Kd6 6. Rf6+ Ke5 7. Re6+) (1... Qb8 2. Rxd1 Nc7 3. Rd3 Ng5 (3... Ke6 4. Rxh3 Kxe5 5. Rd3 Nxe8 6. Re4+) 4. Rc6 Nge6 (4... Ke6 5. Nb5+) 5. Rh3 $1 Ng5 6. Rg3 Nge6 7. Rg6 Qb1 8. Rb6 Qa1 9. Rf6 Qg1+ (9... Nd8 10. Nf5+ Kxe8 11. Rf8+ Kd7 12. Rd6+ Kc8 13. Rfxd8+ Kb7 14. e6) 10. Bg6 Qxb6 11. Nc8+ Kd7 12. Nxb6+) 2. Nf5+ (2. Bf7 $2 Ng5 3. Nf5+ Kd7) (2. Rf7+ $2 Ke6) 2... Ke6 (2... Kxe8 3. Ng7+ Kd8 4. Rf8+ Kd7 5. Rf7+) 3. Nd4+ (3. Ng7+ $1 {<cook MG>} Kxe5 (3... Kd5 4. Bf7+ Kxe5 5. Re1+ Kf6) 4. Re1+ Kf6 (4... Kd6 5. Rd4+ Kc5 6. Ne6+ Kb6 7. Rexd1) 5. Bf7 Qd3 (5... Qb8+ 6. Ne8+ Kf5 7. Rxd1 Nf4 8. Kh7 Qa7 9. Nd6+ Kg5 10. Rdd4) (5... Nc7 6. Rxc7 Kg5 7. Rc4 Qb8+ 8. Re8 Qg3 9. Ra8 Nf4 10. Ra5+ Kh4 11. Rf5 Kh3 12. Rfxf4 Qg5 13. Rcd4) 6. Re6+ Kg5 7. Re5+ Kf6 8. Rce4) 3... Kxe5 (3... Kd5 4. Bf7+ Kxe5 5. Nc6+ Kd6 6. Rf6+) 4. Nc6+ Kd6 5. Rf6+ Kc7 6. Na5+ $1 (6. Ne7+ $2 Kb7 7. Bc6+ Ka7 8. Be4 Qb3) (6. Ne5+ $1 {<cook MG>} Kb8 7. Rf8 Ka7 (7... Qa2 8. Ba4+ Ka7 9. Rf7+ Kb6 10. Nd7+ Kb7 11. Bc6+ Ka7 12. Ne5+ Kb8 13. Rb7+ Kc8 14. Bd5+) 8. Rf7+ Qb7 9. Rxb7+ Kxb7 10. Bc6+ Kb6 (10... Ka7 11. Rd4 Bb3+ 12. Kg7 Be6 13. Kf6 Bc8 14. Ke7 Ng1 15. Kd8) 11. Nd7+ Ka7 12. Rc1 Bb3+ 13. Kg7 Nf4 (13... Be6 14. Rb1) 14. Rb1 Ne6+ 15. Kf6 Nec5 16. Ke7 Bc2 17. Rb2 Be4 18. Kd6 Bxc6 19. Nxc5 Nxc5 20. Kxc6) 6... Kb8 (6... Kd8 7. Kf8 Nc7 8. Rd6+) 7. Rf8 $1 (7. Bg6 $2 Qb5) 7... Qa2 (7... Bc2 8. Bg6+ Ka7 9. Rxc2 Ng5 10. Rc7+) 8. Ba4+ $1 Ka7 9. Rf7+ Nc7 (9... Kb6 {<main>} 10. Rb7+ Kxa5 11. Rb5#) 10. Rcxc7+ $1 Ka6 11. Nc4 $1 Bxa4 12. Rf6+ Kb5 (12... Bc6 13. Rfxc6+) 13. Rb6# 1-0
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[Event "1.p Schach"] [Site ""] [Date "2012"] [Round ""] [White "Martin Minski"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "6NR/7P/3p4/3P1n2/7n/7p/K6p/7k w - - 0 1"] [PlyCount "13"] [EventDate "2012"] 1. Nh6 $1 (1. Nf6 $2 Kg2 2. Rg8+ Kf1 $1 3. h8=Q h1=Q) (1. Ne7 $2 Nxe7 $1) 1... Nxh6 (1... Kg2 2. Rg8+) 2. Rf8 $1 (2. Rg8 $2 Nf7 $1) 2... Ng6 (2... Kg2 3. h8=Q h1=Q 4. Qb2+ Kg3 5. Qf2+ Kg4 6. Rf4+) (2... Kg1 3. h8=Q h1=Q 4. Qd4+) 3. Rg8 $1 Nh8 (3... Nf7 4. Rxg6) 4. Rxh8 (4. Ka3 $2 N6f7 5. Ka4 Ne5 $1 6. Rxh8 Kg2 7. Rg8+ Kf3 8. h8=Q h1=Q) 4... Ng8 (4... Kg2 5. Rg8+) 5. hxg8=B $1 (5. Kb3 $2 Nf6 $1 6. Kc4 Nxh7) (5. Rxg8 $2) (5. hxg8=Q $2) (5. hxg8=N $2 Kg2 $1) 5... Kg2 (5... Kg1 6. Rxh3) 6. Bh7 h1=Q 7. Be4+ 1-0
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[Event "1.p The Problemist"] [Site ""] [Date "2012"] [Round ""] [White "Ladislav Salai"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "4k3/p4p1K/p2p4/8/2P1P1p1/P4p2/8/1R6 w - - 0 1"] [PlyCount "51"] [EventDate "2012"] 1. Rf1 f5 2. exf5 (2. Kg6 $2 fxe4 3. Kf5 g3 $1 (3... e3 $2 4. Kxg4 e2 5. Re1) 4. Kxe4 g2) 2... Kf7 3. f6 $1 (3. Kh6 $2 Kf6 4. Kh5 Kxf5 5. Kh4 Kf4 6. a4 a5 7. Rd1 f2 8. Rxd6 g3 $1 9. Rf6+ Ke5 10. Kxg3 Kxf6 11. Kxf2 Ke5 12. Ke3 Kd6 13. Kd4 Kc6 14. c5 Kc7 15. Kd5 Kd7 16. c6+ Kc7 17. Kc5 Kd8 18. Kd6 Kc8 19. c7 a6 20. Kc6) 3... Kxf6 4. Kh6 Kf5 5. Kh5 Kf4 6. Kh4 a5 7. a4 a6 (7... g3 8. Kh3 g2 9. Ra1 Ke3 10. Kg3 Ke2 11. Rb1 Ke3 12. Re1+) 8. Rd1 $1 (8. Rb1 $2 f2 9. Rb8 Kf3 10. Rf8+ Ke2 11. Kxg4 f1=Q 12. Rxf1 Kxf1 13. Kf5 Ke2 14. Ke6 Kd3 15. Kxd6 Kxc4) 8... f2 9. Rxd6 g3 $1 10. Rf6+ Ke5 11. Kxg3 Kxf6 12. Kxf2 Ke5 13. Ke3 Kd6 14. Kd4 Kc6 15. c5 Kc7 16. Kd5 Kd7 17. c6+ Kc8 18. Kd4 (18. Kc4 {<or>} Kd8 19. Kd4 $1) 18... Kd8 19. Kc4 $1 Kc8 20. Kd5 Kc7 (20... Kd8 21. Kd6 Kc8 22. c7) 21. Kc5 Kc8 22. Kb6 $1 Kb8 23. Kxa6 Kc7 24. Kb5 Kc8 25. Kxa5 Kc7 26. Kb5 1-0
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[Event "1.p Uralski Problemist"] [Site ""] [Date "2012"] [Round ""] [White "Vladislav Tarasiuk"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "k4K1B/p6P/p1P5/2P5/8/bn6/B5pQ/2q5 w - - 0 1"] [PlyCount "23"] [EventDate "2012"] 1. Qb8+ $1 Kxb8 2. Be5+ Ka8 (2... Kc8 3. h8=Q Qxc5+ 4. Kf7+ Qf8+ 5. Qxf8+ Bxf8 6. Bxb3 g1=Q 7. Be6+ Kd8 8. c7#) 3. h8=Q Qh1 (3... Qxc5+ 4. Kf7+ Qf8+ 5. Qxf8+ Bxf8 6. c7 Kb7 7. Bxb3 g1=Q 8. Bd5+ Kb6 9. c8=Q) 4. Bh2 Qxh2 $1 5. Qxh2 g1=Q $1 6. Qxg1 Bxc5+ 7. Ke8 $1 (7. Qxc5 $2 Nxc5 8. Ke8 Kb8 9. Kd8 Nb7+ 10. Kd7 Nc5+) 7... Bxg1 8. c7 Kb7 9. Kd7 $1 (9. Kd8 $2 Bb6) 9... Nc5+ 10. Kd8 Ne6+ $1 11. Bxe6 Bb6 12. Bd5# 1-0
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[Event "1.p Zadachy i Etyudy"] [Site ""] [Date "2012"] [Round ""] [White "Sergei Didukh"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "8/2PPb2B/7k/q7/8/6p1/6N1/6K1 w - - 0 1"] [PlyCount "20"] [EventDate "2012"] 1. d8=Q $1 (1. c8=Q $2 Qa1+ 2. Bb1 $1 Qxb1+ 3. Ne1 Qxe1+ 4. Kg2 Qf2+ 5. Kh3 Qf1+ $1 (5... Qh2+ $2 6. Kg4 Qe2+ 7. Kh3) 6. Kxg3 (6. Kg4 g2) 6... Bd6+ $1) 1... Bxd8 (1... Qc5+ 2. Ne3 $1 (2. Kh1 $2 Qh5+ 3. Nh4 (3. Kg1 Bc5+ 4. Kf1 Qf3+ 5. Ke1 Bb4+) 3... Qxh4+ 4. Kg2 Bxd8 5. c8=Q Qh2+ 6. Kf3 Qf2+ 7. Ke4 g2 ) 2... Qxe3+ 3. Kg2 Qf2+ 4. Kh3 g2 (4... Qh2+ 5. Kg4 g2 (5... Qh4+ 6. Kf3 Bxd8 7. c8=Q) 6. Qd2+ $1 Kxh7 7. Qd3+ Kg7 8. Qd4+) 5. Qd1 $1 (5. Qxe7 $2 g1=N+ $1 6. Kg4 Qf3+ 7. Kh4 Qh3#) 5... g1=Q 6. Qxg1 Qxg1 7. c8=Q) 2. c8=Q Qa7+ $1 (2... Qa1+ 3. Bb1 $1) (2... Bb6+ 3. Ne3 $1) 3. Kh1 $1 (3. Ne3 $2 Qxe3+ 4. Kg2 Qf2+ 5. Kh3 g2 6. Qe6+ Bf6 7. Bf5 (7. Qg4 g1=Q 8. Qxg1 Qxg1) 7... g1=N+ $1) 3... Qa1+ 4. Bb1 $1 (4. Ne1 $2 Qxe1+) 4... Qxb1+ 5. Ne1 Qxe1+ 6. Kg2 Qf2+ 7. Kh3 g2 (7... Qf1+ 8. Kxg3) 8. Qe6+ $1 (8. Qg4 $2 Bf6 $1) (8. Qc6+ $2 Bf6 9. Qxg2 Qh4#) (8. Qxd8 $2 g1=N+ $1 9. Kg4 Qf3+ 10. Kh4 Qh3#) 8... Bf6 9. Qg4 $1 g1=N+ $1 10. Qxg1 Qxg1 1/2-1/2
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[Event "1.p StrateGems"] [Site ""] [Date "2012"] [Round ""] [White "Alain Pallier"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "8/4p3/R4B2/7q/B6P/3n4/7K/1k6 w - - 0 1"] [PlyCount "17"] [EventDate "2012"] 1. Bd1 $1 (1. Rb6+ $2 Ka2 2. Bb3+ Ka3 3. Bxe7+ Nc5 4. Be6 Ka4 5. Bxc5 Qxc5) 1... Qxd1 2. Ra1+ Kc2 3. Rxd1 Kxd1 4. Ba1 $1 (4. Bxe7 $2 Ne5 $1 5. h5 (5. Kg3 Ng6 6. h5 Nxe7 7. h6 Nf5+ 8. Kf4 Nxh6) 5... Ng4+ $1 6. Kg3 Nh6 7. Bg5 Ng8 $1 8. Kf2 Kc2 9. Ke2 Kc3 $1) (4. Bg7 $2 Nf4 $1) 4... Nf4 (4... Nf2 5. Kg3 Ne4+ 6. Kf4 Nd6 7. h5 Nf7 8. Kf5 Ke2 9. Kg6) (4... Ke2 5. Kg3 Ke3 6. h5) 5. Kg3 e5 6. Kf3 $1 (6. Bxe5 $2 Ng6 7. h5 Ne7 $1 8. Kf4 Ng8 9. Kg5 Ke2 $1 10. Kg6 Kf3 11. Kg7 Kg4) (6. Kg4 $2 Ng6 $1 7. h5 Ne7 8. h6 Ng8 9. h7 Nf6+ 10. Kf5 Nxh7) 6... Kc2 (6... Kd2 {<main>} 7. Bxe5 (7. Ke4 $2 Ng6 8. h5 Ne7 9. h6 Ng8 10. h7 Nf6+ 11. Kxe5 Nxh7) 7... Ng6 8. Bf4+ $1 Kd3 9. h5 Ne7 (9... Nh4+ 10. Kg4 $1) 10. h6 (10. Bg5 $2 Ng8) (10. Bd6 $2 Ng8)) 7. Ke4 $1 (7. Bxe5 $2 Ng6 8. h5 Nxe5+ 9. Kf4 Nf7) (7. Kg4 $2 Ng6 8. h5 Ne7 9. Bxe5 (9. Kg5 Ng8 10. Kg6 e4 $1 11. Kg7 e3 12. Kxg8 e2) 9... Ng8 10. Kf5 Kd3 11. Kg6 Ke4 12. Kg7 Kf5 13. Kxg8 Kg5) 7... Ng6 8. h5 Nf4 9. h6 1-0
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[Event "1.p Georgian Internet Thematic Tourney#02 (tt)"] [Site ""] [Date "2012"] [Round ""] [White "Oleg Pervakov"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "B6k/1R4R1/5r2/6Kp/6P1/4p3/4ppp1/5q2 w - - 0 1"] [PlyCount "39"] [EventDate "2012"] 1. Rge7 $1 (1. Rh7+ $2 Kg8 2. Rbg7+ Kf8 3. Bd5 Rf5+ $1 4. Kg6 (4. Kxf5 Qb1+) (4. gxf5 g1=Q+) 4... Rf6+ $1 5. Kg5 (5. Kxf6 Qa1+) 5... Rf5+) (1. Rgc7 $2 Rf5+ $1 2. gxf5 (2. Kxf5 Qb1+ 3. Rxb1 f1=Q+) 2... g1=Q+ 3. Kh6 Qg5+ $1 4. Kxg5 Qg2+ 5. Kh6 Qg8 6. Rh7+ (6. f6 Qf8+ 7. Kg6 Qe8+ $1) 6... Qxh7+ 7. Rxh7+ Kg8 8. Bd5+ Kf8 9. f6 Ke8 10. Be6 Kd8 11. Rd7+ Kc8 12. f7 f1=Q $1) 1... Rf5+ $1 2. gxf5 (2. Kxf5 $2 Qb1+ 3. Rxb1 f1=Q+) (2. Kg6 $2 Rf6+ 3. Kxf6 Qa1+) 2... g1=Q+ 3. Kh6 Qg5+ $1 (3... Qg8 4. Rh7+ Qxh7+ 5. Rxh7+ Kg8 6. Bd5+ Kf8 7. f6 Ke8 8. Be6 Kd8 9. Rd7+ Kc8 10. f7) 4. Kxg5 Qg2+ 5. Kh6 Qg8 $1 (5... Qc6+ 6. Re6 Qc8 7. Rh7+ Kg8 8. Rg6+ Kf8 9. Bd5) 6. Re8 $1 (6. Rh7+ $2 Qxh7+ 7. Rxh7+ Kg8 8. Bd5+ Kf8 9. f6 Ke8 10. Be6 Kd8 11. Rd7+ Kc8 12. f7 f1=Q $1) (6. f6 $2 Qf8+ 7. Kg6 Qxf6+ $1 8. Kxf6 f1=Q+ 9. Ke5 Qf8) 6... Qxe8 (6... f1=Q 7. Rh7#) 7. Rh7+ Kg8 8. Bd5+ Kf8 9. f6 Qg6+ $1 10. Kxg6 Ke8 11. Be6 Kd8 12. Rd7+ Kc8 13. f7 $1 ( 13. Re7+ $2 Kd8 14. f7 Kxe7) 13... f1=Q 14. Re7+ Kd8 (14... Kb8 15. Bf5 $1 Qg2+ 16. Kh7 $1) 15. Re8+ Kc7 16. Bf5 $1 (16. Rc8+ $2 Kb7 17. Bf5 e1=Q 18. f8=Q Qg3+ 19. Kh7 Qe5) 16... e1=Q (16... Qg2+ 17. Kh7 $1) (16... Qxf5+ 17. Kxf5 e1=Q 18. f8=Q Qf2+ 19. Kg6 Qg2+ 20. Kh7 Qc2+ 21. Kh8 Qb2+ 22. Qg7+) 17. f8=Q Qg3+ 18. Kh7 $1 Qd6 19. Rc8+ Kb7 20. Be4+ 1-0
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[Event "1.p Moscow ty"] [Site ""] [Date "2012"] [Round ""] [White "Nikolaij Ryabinin"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "7r/6kb/8/8/6B1/3r4/8/2B1K3 w - - 0 1"] [PlyCount "21"] [EventDate "2012"] 1. Bb2+ Kg8 2. Be2 $1 (2. Be6+ $2 Kf8 3. Bxh8 Re3+ 4. Kf2 Rxe6) 2... Re3 3. Kf2 $1 (3. Kd2 $2 Re4 4. Bf3 Re8 5. Bd5+ Kf8 6. Bxh8 Rd8) 3... Re4 (3... Bd3 4. Kxe3 Rh3+ 5. Bf3 Bb5 6. Kf4) 4. Bf3 Rf4 5. Ke3 $1 (5. Kg3 $2 Rf5 $1 6. Bg4 Rg5) 5... Rf5 6. Bg4 Rf1 $1 7. Be2 (7. Be6+ $2 Kf8 8. Bxh8 Re1+ 9. Kf4 Rxe6) 7... Re1 8. Kd2 $1 (8. Kf2 $2 Bd3 $1 9. Kxe1 Rh1+ 10. Kd2 Bxe2 11. Kxe2 Rh2+ 12. Kd3 Rxb2) 8... Bd3 9. Bxh8 Rxe2+ 10. Kxd3 Kxh8 11. Kxe2 1/2-1/2
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[Event "1.p Maroc Echecs"] [Site ""] [Date "2012"] [Round ""] [White "Vitaly Kovalenko"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "8/2P2p2/4NknP/7K/8/3n4/6R1/rb6 w - - 0 1"] [PlyCount "17"] [EventDate "2012"] 1. c8=Q Ndf4+ 2. Nxf4 Ra5+ 3. Kg4 Bf5+ 4. Qxf5+ Rxf5 5. Nh5+ Rxh5 6. Rf2+ Nf4 7. Rxf4+ Kg6 8. Rf6+ $1 Kxf6 9. Kxh5 1-0
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[Event "1.p Moscow champ (tt) (c)"] [Site ""] [Date "2012"] [Round ""] [White "Oleg Pervakov"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "3r4/5p2/8/4pqPr/N2pk3/1K5P/4PPP1/3R2Q1 w - - 0 1"] [PlyCount "23"] [EventDate "2012"] 1. Nc5+ Kf4 (1... Kd5 2. e4+) 2. Rd3 e4 3. Qc1+ Ke5 4. g4 Qxg5 5. e3 Rb8+ 6. Ka2 (6. Ka3 $2 Ra8+ 7. Kb2 Rb8+ 8. Rb3 Rxb3+ 9. Kxb3 Rxh3 10. f4+ exf3 11. exd4+ Kxd4 12. Qxg5 f2+) 6... Ra8+ 7. Ra3 Rxa3+ 8. Kxa3 Rxh3 9. f4+ exf3 (9... Qxf4 {<main>} 10. Nd3+ exd3 11. exf4+) 10. exd4+ Kxd4 11. Nb3+ Ke4 12. Qxg5 1-0
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[Event "1.p Moscow champ (tt)"] [Site ""] [Date "2012"] [Round ""] [White "Oleg Pervakov"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "3r4/5p2/8/2N1pqPr/3p1k2/7P/1K2PPP1/3R2Q1 w - - 0 1"] [PlyCount "21"] [EventDate "2012"] 1. Rd3 $1 (1. g4 $2 Rb8+ 2. Ka3 (2. Nb3 Rxb3+ 3. Kxb3 Qe6+) 2... Ra8+ 3. Kb4 Rb8+ 4. Ka5 Ra8+ 5. Kb6 Qg6+) 1... e4 (1... Rb8+ 2. Nb3 Qc8 (2... Kxg5 3. g4) 3. Qh2+ $1 Kxg5 4. Qxe5+ Kh6 5. Qf6+ Kh7 6. Qxf7+ Kh6 7. Qf6+ Kh7 8. Rg3) 2. Qc1+ $1 (2. g4 $2 Qxc5 3. Qg3+ Kxg5 4. gxh5+ Kxh5 5. Qg4+ Kh6 6. Qh4+ Qh5) (2. Qh2+ $2 Kxg5 3. Qc7 Rhh8 4. Qe7+ Kh6 5. Qh4+ Qh5) 2... Ke5 3. g4 (3. Rb3 $1 {<cook MG>} Qxg5 (3... Qxf2 4. Nd7+ Rxd7 5. Rb5+ Ke6 6. Qc6+ Ke7 7. Qxe4+ Kf8 8. Rb8+ Kg7 9. Qe5+ f6 10. Qe8) 4. Qc2 Qxg2 (4... f5 5. Rb5 Rd5 6. Nd7+ Kd6 7. Rb6+ Kxd7 8. Rb7+) 5. Nb7 Rdh8 6. Qc6) 3... Qxg5 ( 3... Qc8 4. Rb3 Rhh8 (4... Rxh3 5. Rxh3 Qxg4 6. Rb3 Qxe2+ 7. Kb1 Qxf2 8. Rb5) 5. Qc4 Qc6 6. f4+ exf3 7. Nd3+ Kd6 8. Qxd4+ Ke7 9. Qe5+) (3... Qxf2 4. gxh5 Qxe2+ 5. Rd2 Rb8+ 6. Nb3) (3... Qf4 4. Qc2 $1 Rhh8 5. e3 $1 Qxg5 6. Nxe4 $1 Rb8+ 7. Kc1 Kxe4 8. Qc6+ Kxd3 9. Qc2#) (3... Rb8+ 4. Rb3 Rxb3+ 5. Nxb3 $1) 4. e3 $1 Rb8+ (4... exd3 5. f4+) 5. Ka2 $1 (5. Rb3 $2 Rxb3+ 6. Kxb3 (6. Nxb3 Rxh3 7. exd4+ Kf6) 6... Rxh3 7. f4+ exf3 $1 (7... Qxf4 8. Nd3+ $1) 8. exd4+ Kxd4 9. Qxg5 f2+ $1 10. Kb4 f1=Q) (5. Ka3 $2 Ra8+ 6. Kb4 Rb8+ 7. Kc4 Rc8 $1) (5. Ka1 $2 Ra8+ 6. Kb1 Rb8+) 5... Ra8+ 6. Ra3 Rxa3+ 7. Kxa3 Rxh3 (7... dxe3 8. gxh5 Qxh5 9. Qxe3) (7... Rh8 8. exd4+ Kf6 9. Nxe4+) 8. f4+ exf3 (8... Qxf4 {<main>} 9. Nd3+ $1 exd3 10. exf4+ (10. Qc7+ $2 Kd5 11. Qxf4 dxe3 12. Qxf7+ Kd4)) 9. exd4+ Kxd4 (9... Kf6 10. Ne4+) 10. Nb3+ $1 (10. Qxg5 $2 f2+ $1 11. Kb4 f1=Q) 10... Ke4 11. Qxg5 1-0
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[Event "1.p Olympic ty"] [Site ""] [Date "2012"] [Round ""] [White "Sergei Didukh"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "K1k5/P7/1p6/2p5/1P6/8/1bP3P1/8 w - - 0 1"] [PlyCount "26"] [EventDate "2012"] 1. b5 $1 (1. c3 $2 cxb4 $1 (1... b5 $2 2. g4 Bc1 (2... Bxc3 3. g5 cxb4 4. g6 Bd4 5. g7 Bxg7) 3. g5 $1 Bxg5 4. c4 $1 cxb4 5. cxb5 Kc7 6. b6+ Kxb6 7. Kb8 Bf4+ 8. Ka8 Be3 9. Kb8 Bf4+ 10. Ka8 b3) 2. cxb4 b5 3. g4 Bg7 $1 (3... Kc7 $2 4. g5 Kb6 5. Kb8 Be5+ 6. Ka8 Ka6 7. g6 Kb6 8. g7 Bxg7 9. Kb8 Be5+ 10. Ka8 Bd4 11. Kb8) 4. g5 Kc7 5. g6 Kb6 6. Kb8 Be5+ 7. Ka8 Ka6 8. g7 Bxg7 9. Kb8 Be5+ 10. Ka8 Bd4 11. Kb8 Bxa7+) (1. bxc5 $2 b5 $1) (1. c4 $2 cxb4 2. c5 Bd4) 1... Bc3 $1 2. g3 $1 (2. g4 $2 Kc7 3. g5 Kc8 4. g6 c4 5. g7 Bxg7 6. c3 Bd4 $1 7. cxd4 c3 8. d5 c2 9. d6 c1=Q) 2... Kc7 3. g4 Kc8 4. g5 Kc7 5. g6 c4 6. g7 Bxg7 7. c3 Bd4 $1 8. cxd4 c3 9. d5 c2 10. d6+ Kxd6 (10... Kc8 11. d7+ Kxd7 12. Kb7 c1=Q 13. a8=Q Qh1+ 14. Ka7) 11. Kb7 $1 c1=Q 12. a8=Q Qh1+ 13. Kxb6 $1 (13. Ka7 $2 Qxa8+ 14. Kxa8 Kc5 15. Ka7 Kxb5) 13... Qxa8 1/2-1/2
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[Event "1.p Russian Federation Team champ (tt)"] [Site ""] [Date "2012"] [Round ""] [White "Oleg Pervakov"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "1k6/pN2pp2/r3r3/2R4B/Rp6/p7/7p/7K w - - 0 1"] [PlyCount "17"] [EventDate "2012"] 1. Na5 $1 (1. Rxa6 $2 Rxa6 2. Na5 a2 $1) 1... b3 (1... Rab6 2. Bxf7 Rf6 3. Bd5) 2. Rb4+ $1 (2. Rd4 $2 Rxa5 3. Rxa5 b2 4. Rd1 Rd6 5. Rb1 Rc6) 2... Reb6 3. Rbc4 Rxa5 4. Rc8+ Kb7 5. R8c7+ $1 Ka6 $1 (5... Kb8 6. Bf3) 6. Be2 a2 (6... b2 7. Rc3+ Rbb5 8. R3c6#) (6... e6 7. Rd4+ Rbb5 8. Rd6#) 7. Bf1 $1 f6 (7... b2 { <main>} 8. Rc3+ Rab5 (8... Rbb5 {<main>} 9. R3c6#) 9. Ra3#) (7... e6 {<main>} 8. Rd4+ Rbb5 (8... Rab5 {<main>} 9. Ra4#) 9. Rd6#) (7... a1=Q {<main>} 8. Rc1+ Rab5 (8... Rbb5 {<main>} 9. R1c6#) 9. Rxa1#) (7... e5 8. Rd4+) 8. Re4+ Rbb5 ( 8... Rab5 {<main>} 9. Ra4#) 9. Re6# 1-0
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[Event "1.p Solidarity ty"] [Site ""] [Date "2012"] [Round ""] [White "Andreij Jasik"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "8/kn2N3/8/2P5/1R5r/1P2b2r/8/KR6 w - - 0 1"] [PlyCount "17"] [EventDate "2012"] 1. Nc6+ Ka8 2. Rb6 Bd4+ 3. Rb2 $1 Bxb2+ 4. Ka2 $1 (4. Kxb2 $2 Rxb3+ 5. Rxb3 Rh2+ 6. Kb1 Rh1+) 4... Ra4+ $1 5. bxa4 Ra3+ 6. Kb1 $1 (6. Kxb2 $2 Rxa4) 6... Ra1+ 7. Kc2 $1 (7. Kxb2 $2 Rxa4) 7... Rxa4 8. Kxb2 Nxc5 9. Rb8# 1-0
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[Event "1.p WCCT9 ty (tt)"] [Site ""] [Date "2012"] [Round ""] [White "Sergei Didukh"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "1q6/1P2P3/k3B3/4PpK1/ppnB4/8/8/n7 w - - 0 1"] [PlyCount "47"] [EventDate "2012"] 1. Bc8 Nb3 2. Bg1 $1 (2. Bf2 $2 Nbd2 $1 3. e8=Q Ne4+ 4. Kg6 Nxf2 5. Qxa4+ (5. Qc6+ Nb6 $1) 5... Na5 6. e6 Ne4) (2. e8=Q $2 Nxd4 3. Qxa4+ Na5) 2... Nxe5 (2... a3 3. e8=Q a2 4. Qa4+ Nba5 5. Bd4) (2... Nbd2 3. e8=Q Nf3+ 4. Kg6 Nxg1 5. Qxa4+ Na5 6. e6) 3. e8=Q Nf3+ 4. Kg6 $1 (4. Kf6 $2 Nxg1 5. Qe6+ Ka7 (5... Kb5 $2 6. Qe5+ $1) 6. Qe3+ (6. Qc6 Nf3 $1) 6... Ka6 7. Qg3 (7. Qf4 Ka7 8. Qxb4 Qc7 $1) 7... f4 8. Qxf4 Qxf4+) (4. Kxf5 $2 Nbd4+ $1 ( 4... Nxg1 $2 5. Qe6+ Ka7 6. Qe3+ Ka6 7. Kg4 $1) 5. Bxd4 (5. Kg4 Nxg1 6. Qe5 Nc6 $1 7. Qc5 Na7) (5. Ke4 Nxg1 6. Qg6+ Ka7 7. Qxg1 Qd6) 5... Nxd4+ 6. Kg4 Kb6 $1 7. Qd8+ Kc5) (4. Kh5 $2 Nxg1 5. Qe5 Ka7 6. Qe3+ Ka6 7. Qg3 Ka7 $1 (7... f4 $2 8. Qxf4 Ka7 9. Qf2+ Ka6 10. Qg3 Ka7 11. Qxg1+ Ka6 12. Qg3 Ka7 13. Qe3+ Ka6 14. Kg4 $1) 8. Qxg1+ Ka6 9. Qg3 Ka7 10. Qe3+ Ka6 11. Qe5 Ka7 12. Qb5 Qh2+) 4... Nxg1 5. Qe5 $1 Ka7 (5... Qxe5 6. b8=Q+) 6. Qe3+ Ka6 7. Qf4 $1 Ka7 8. Qf2+ Ka6 9. Qh2 $1 f4 (9... Ka7 10. Qxg1+ Ka6 11. Qh2) 10. Qxf4 Ka7 11. Qf2+ Ka6 12. Qh2 $1 Ka7 13. Qxg1+ Ka6 14. Qh2 $1 (14. Qf1+ $2 Kb6 15. Qf2+ Nc5 $1) 14... Ka7 15. Qf2+ Ka6 16. Qf4 $1 Ka7 17. Qe3+ Ka6 18. Kf5 $1 Na5 19. Qd3+ Ka7 (19... Kb6 20. Qd8+) 20. Qd4+ Ka6 21. Qd6+ Ka7 22. Qc5+ Ka6 23. Qc7 $1 Ka7 24. Qxa5# 1-0
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