[Event "Rated rapid game"] [Site "https://lichess.org/6Bya1cES"] [Date "2019.09.08"] [White "sarandipr"] [Black "hajdook46"] [Result "1-0"] [UTCDate "2019.09.08"] [UTCTime "12:31:22"] [WhiteElo "1044"] [BlackElo "893"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Bf5 4. e3 e6 5. Nc3 Nc6 6. Nb5 a6?? { (-0.26 → 3.98) Blunder. Rc8 was best. } (6... Rc8 7. Bd3 Bb4+ 8. Nd2 O-O 9. O-O Bxd3 10. cxd3 Bxd2 11. Qxd2) 7. Na3?? { (3.98 → -1.34) Blunder. Nxc7+ was best. } (7. Nxc7+ Kd7) 7... Na5?! { (-1.34 → -0.62) Inaccuracy. Ne4 was best. } (7... Ne4 8. Nd2 g5 9. Bg3 h5 10. Nxe4 Bxe4 11. h4 g4 12. f3 Bf5 13. Qd2 Rg8 14. Bf4) 8. Bd3 b5 9. b4?? { (-0.08 → -5.80) Blunder. Nb1 was best. } (9. Nb1 Bg4 10. O-O c5 11. Nbd2 c4 12. Be2 Bd6 13. Bxd6 Qxd6 14. Ne5 Bxe2 15. Qxe2 O-O) 9... Nc6?? { (-5.80 → -0.30) Blunder. Bxb4+ was best. } (9... Bxb4+ 10. Kf1) 10. c3 Bxd3 11. Qxd3 a5?? { (-0.17 → 2.18) Blunder. Bd6 was best. } (11... Bd6 12. Nb1) 12. O-O?! { (2.18 → 1.23) Inaccuracy. Nxb5 was best. } (12. Nxb5 Bd6 13. Nxd6+ cxd6 14. b5 Ne7 15. O-O O-O 16. Nd2 Nh5 17. Bg5 f6 18. Bh4 Rb8) 12... axb4?! { (1.23 → 2.11) Inaccuracy. Nh5 was best. } (12... Nh5 13. Qxb5) 13. cxb4?? { (2.11 → -1.01) Blunder. Nxb5 was best. } (13. Nxb5) 13... Nxb4 14. Qxb5+? { (-0.96 → -2.42) Mistake. Qb3 was best. } (14. Qb3 c6) 14... Nd7?! { (-2.42 → -1.66) Inaccuracy. c6 was best. } (14... c6 15. Qb7) 15. Rac1? { (-1.66 → -3.36) Mistake. Rfb1 was best. } (15. Rfb1 Rxa3) 15... Nd3?? { (-3.36 → 1.69) Blunder. c6 was best. } (15... c6 16. Qb7) 16. Qxd3 f6?? { (1.15 → 8.83) Blunder. Bxa3 was best. } (16... Bxa3 17. Bxc7) 17. Bxc7?? { (8.83 → 2.14) Blunder. Nb5 was best. } (17. Nb5 Bd6) 17... Qxc7?? { (2.14 → 17.21) Blunder. Rxa3 was best. } (17... Rxa3 18. Qxa3 Bxa3 19. Bxd8 Bxc1 20. Bxf6 gxf6 21. Rxc1 Ke7 22. Ra1 Ra8 23. a4 Ra5 24. g4) 18. Rxc7 Ra7 19. Rxa7 Bb4?! { (34.45 → Mate in 6) Checkmate is now unavoidable. Bc5 was best. } (19... Bc5 20. Ra8+) 20. Ra8+?! { (Mate in 6 → 31.74) Lost forced checkmate sequence. Qb5 was best. } (20. Qb5 Kf7 21. Qxd7+ Kg6 22. g4 Be7 23. Qxe7 Rg8 24. Qf7+ Kh6 25. Qh5#) 20... Nb8?! { (31.74 → Mate in 8) Checkmate is now unavoidable. Kf7 was best. } (20... Kf7 21. Rxh8) 21. Rxb8+ Kf7 22. Rxb4 Rb8 23. Rxb8 e5 24. dxe5 d4 25. Qxd4 fxe5 26. Qxe5 Kg6 27. Rb6+ Kf7 28. Qf5+ Ke7 29. Rb7+ Kd6 30. Nc4+ Kc6 31. Rb8 Kc7 32. Rh8 h6 33. Rg8 g5 34. Qf6 Kd7 35. Rg7+ Ke8 36. Qe6+ Kf8 37. Rc7 g4 38. Qc8# { White wins by checkmate. } 1-0