[Event "Rated Blitz game"] [Site "https://live.chess-online.com/wFyabei7"] [Date "2018.12.04"] [White "Pike"] [Black "spassk1972"] [Result "0-1"] [UTCDate "2018.12.04"] [UTCTime "18:19:21"] [WhiteElo "1532"] [BlackElo "1697"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+72"] [Variant "Standard"] [TimeControl "300+0"] [ECO "E00"] [Opening "Indian Game: Seirawan Attack"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 Nf6 2. c4 e6 3. Bg5 { E00 Indian Game: Seirawan Attack } Be7 4. e3 d5 5. Bd3 dxc4 6. Bxc4 O-O 7. Ne2 b6 8. O-O Bb7 9. Nd2 Nbd7 10. Ng3 c5 11. dxc5 Nxc5 12. b4?! { (-0.58 → -1.43) Inaccuracy. Nf3 was best. } (12. Nf3 h6 13. Bf4 Rc8 14. Rc1 Ncd7 15. Bd6 a6 16. Qd4 Rc6 17. Bxe7 Qxe7 18. e4 Rfc8) 12... Ncd7?! { (-1.43 → -0.80) Inaccuracy. Nd3 was best. } (12... Nd3 13. Bxf6 Bxf6 14. Rb1 Rc8 15. Qe2 Nb2 16. Rfc1 Nxc4 17. Nxc4 Be7 18. a4 Qc7 19. e4) 13. a3 h6 14. Bxf6 Nxf6 15. Rc1 a5 16. Qb3? { (-1.79 → -3.32) Mistake. Nf3 was best. } (16. Nf3 axb4 17. axb4 Bxb4 18. Qxd8 Rfxd8 19. Ra1 Ra5 20. Be2 Ne4 21. Nxe4 Bxe4 22. Rfc1 Bd6) 16... axb4 17. Nf3?! { (-3.13 → -4.30) Inaccuracy. a4 was best. } (17. a4 Bc6 18. Qb2 Bxa4 19. Rfe1 Nd5 20. Nde4 Ra5 21. Be2 Qb8 22. Nh5 f6 23. Nd2 Bd6) 17... bxa3 18. Ra1 Bd5 19. Bxd5 Nxd5 20. Rfd1 Qc7 21. Nd4 Qc3 22. Qb5 Qc5 23. Qb3 Qb4 24. Qa2?! { (-5.17 → -8.60) Inaccuracy. Rd3 was best. } (24. Rd3 Rfc8 25. Nge2 Qxb3 26. Rxb3 a2 27. g3 Rc4 28. Kg2 e5 29. Nb5 Rc2 30. Nbc3 Nb4) 24... Nc3 25. Nc6 Nxa2 26. Nxb4 Nxb4 27. Rd7 Bc5 28. Ne4 a2 29. Rc7 Nc2 30. Rxa2 Rxa2 31. Nxc5?! { (-13.25 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (31. h4 Nb4) 31... Ra1# { Black wins by checkmate. } 0-1