[Event "Neumann Arena"] [Site "https://lichess.org/knkbDoeB"] [Date "2017.01.17"] [White "yura2003"] [Black "Sergey_Hakobyan"] [Result "1-0"] [UTCDate "2017.01.17"] [UTCTime "18:01:05"] [WhiteElo "1750"] [BlackElo "1508"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-6"] [Variant "Crazyhouse"] [TimeControl "120+1"] [ECO "B07"] [Opening "King's Pawn Game: Maróczy Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6?! { (0.57 → 1.33) Inaccuracy. e5 was best. } (1... e5 2. Nf3) 2. d4 e5 { B07 King's Pawn Game: Maróczy Defense } 3. d5?? { (2.09 → 0.04) Blunder. dxe5 was best. } (3. dxe5) 3... c6 4. dxc6?! { (0.49 → -0.21) Inaccuracy. Nc3 was best. } (4. Nc3 Nf6 5. Nf3 Be7 6. Bc4 O-O 7. O-O Qb6 8. Ng5 Bg4 9. Qd3 cxd5 10. Nxd5 Nxd5) 4... Nxc6 5. P@d5 Nb8 6. c4?! { (-0.04 → -1.02) Inaccuracy. Nc3 was best. } (6. Nc3 Nf6) 6... Nf6 7. Bg5? { (-0.85 → -2.50) Mistake. Bd3 was best. } (7. Bd3 Be7) 7... Bg4?? { (-2.50 → 2.02) Blunder. Be7 was best. } (7... Be7 8. Bxf6 Bxf6 9. Nd2 O-O 10. N@d3 B@b6 11. Qe2 Bg5 12. Ngf3 P@e3 13. fxe3 Bgxe3 14. P@f2) 8. f3?? { (2.02 → -9.28) Blunder. Bxf6 was best. } (8. Bxf6 Bxd1 9. Bxd8 Kxd8 10. Nd2 P@c2 11. N@e3 B@b6 12. Q@d3 Be7 13. Ngf3 Bxe3 14. Qxe3 Kc7) 8... h6?? { (-9.28 → 2.30) Blunder. P@f2+ was best. } (8... P@f2+ 9. Kxf2) 9. Bxf6 Qxf6 10. fxg4?? { (2.33 → -2.94) Blunder. N@c7+ was best. } (10. N@c7+ Ke7 11. Nxa8 B@d4 12. R@d2 Na6 13. Rxd4 exd4 14. B@f2 R@e3+ 15. Be2 Nc5 16. Nc7 Rxe4) 10... B@b6?? { (-2.94 → 2.85) Blunder. P@f2+ was best. } (10... P@f2+ 11. Kd2) 11. Ke2?? { (2.85 → -7.91) Blunder. Nh3 was best. } (11. Nh3) 11... Qf2+ 12. Kd3 Qe3+?? { (-8.63 → 0.97) Blunder. P@c2 was best. } (12... P@c2 13. Qc1) 13. Kc2 Qf2+?? { (0.68 → 3.39) Blunder. Nd7 was best. } (13... Nd7 14. B@a4 Qxe4+ 15. Kc1 Qe3+ 16. N@d2 Rd8 17. Bxd7+ Rxd7 18. N@c2 Qc5 19. Ne4 Qxg1 20. Rxg1) 14. Qd2?? { (3.39 → -2.25) Blunder. Ne2 was best. } (14. Ne2 Qc5 15. Nec3 Nd7 16. Qf3 Ba5 17. B@b5 Qc7 18. N@b3 P@d4 19. Nxa5 dxc3 20. Qxc3 N@d4+) 14... P@b3+?? { (-2.25 → 3.91) Blunder. Qxf1 was best. } (14... Qxf1 15. B@d3) 15. axb3 Qxd2+?? { (2.61 → 13.87) Blunder. Qxf1 was best. } (15... Qxf1) 16. Nxd2 Q@e3?! { (12.50 → Mate in 6) Checkmate is now unavoidable. Q@d7 was best. } (16... Q@d7 17. B@f5) 17. B@b5+?! { (Mate in 6 → 30.40) Lost forced checkmate sequence. Q@c8+ was best. } (17. Q@c8+ Bd8 18. B@b5+ Nc6 19. Bxc6+ bxc6 20. N@c7+ Ke7 21. N@g6+ fxg6 22. Qe6#) 17... Nd7?! { (30.40 → Mate in 10) Checkmate is now unavoidable. Nc6 was best. } (17... Nc6 18. Bxc6+ bxc6 19. P@d7+ Ke7 20. N@f5+ Kxd7 21. dxc6+ Kxc6 22. Nxe3 P@d3+ 23. Bxd3 Kc7 24. Nd5+) 18. Bxd7+ Kxd7?! { (44.33 → Mate in 6) Checkmate is now unavoidable. Ke7 was best. } (18... Ke7 19. Bb5) 19. P@c6+ bxc6 20. dxc6+ Kxc6 21. Q@d5+?! { (Mate in 5 → 26.04) Lost forced checkmate sequence. N@b4+ was best. } (21. N@b4+ Kd7 22. P@c6+ Ke6 23. Q@f5+ Ke7 24. Nd5+ Ke8 25. Qd7#) 21... Kc7?! { (26.04 → Mate in 9) Checkmate is now unavoidable. Kd7 was best. } (21... Kd7 22. Qxf7+) 22. N@b5+ Kd7 23. P@c6+?! { (Mate in 8 → 17.02) Lost forced checkmate sequence. Qxf7+ was best. } (23. Qxf7+ P@e7 24. P@c6+ Kxc6 25. Qd5+ Kd7 26. P@e6+ Kd8 27. Qxa8+ B@c8 28. R@d7+ Ke8 29. Qxc8+ Bd8) 23... Ke7?! { (17.02 → Mate in 2) Checkmate is now unavoidable. Ke8 was best. } (23... Ke8 24. N@f5) 24. N@f5+?! { (Mate in 2 → 23.18) Lost forced checkmate sequence. Qxd6+ was best. } (24. Qxd6+ Ke8 25. Qd7#) 24... Kf6 25. Nxe3 Bxe3?! { (21.92 → Mate in 3) Checkmate is now unavoidable. P@e6 was best. } (25... P@e6 26. Nxd6) 26. Q@f5+ Ke7 27. c7?? { (Mate in 2 → 1.79) Lost forced checkmate sequence. Qxd6+ was best. } (27. Qxd6+ Ke8 28. Nc7#) 27... Bxd2?? { (1.79 → Mate in 1) Checkmate is now unavoidable. N@b4+ was best. } (27... N@b4+) 28. Qxa8?! { (Mate in 1 → 27.25) Lost forced checkmate sequence. Qfxf7# was best. } (28. Qfxf7#) 28... N@e3+ 29. Kxd2 Nxf5?! { (26.98 → Mate in 2) Checkmate is now unavoidable. Nxf1+ was best. } (29... Nxf1+ 30. Rxf1) 30. Qd8+ Ke6 31. B@d5# { White wins by checkmate. } 1-0