[Event "XLIX SUIZO SAMPEDRINO"] [Site "https://lichess.org/5wEu4kcO"] [Date "2021.09.03"] [White "Sosov19"] [Black "gaston1977"] [Result "1-0"] [UTCDate "2021.09.03"] [UTCTime "01:56:42"] [WhiteElo "2192"] [BlackElo "1988"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "240+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } e6 3. e3 Nf6 4. Nf3 c5 5. c3 Bd6 6. Bg3 Qc7 7. Ne5 Nbd7 8. f4 cxd4 9. exd4 Ne4 10. Bh4?? { (-0.20 → -2.29) Blunder. Nd2 was best. } (10. Nd2 O-O) 10... Ndf6?? { (-2.29 → 0.47) Blunder. O-O was best. } (10... O-O) 11. Bd3 Bd7 12. O-O Ng8?! { (0.71 → 1.84) Inaccuracy. Bc6 was best. } (12... Bc6 13. Qe2) 13. Nd2 Nef6? { (1.58 → 3.12) Mistake. Nxd2 was best. } (13... Nxd2 14. Qxd2 Ne7 15. Qe2 O-O 16. Nxd7 Qxd7 17. g4 Qc7 18. Bg3 b5 19. a3 a5 20. Bxb5) 14. Qf3 Bc6? { (2.67 → 4.48) Mistake. Ne7 was best. } (14... Ne7 15. Rae1) 15. Qg3?! { (4.48 → 3.17) Inaccuracy. f5 was best. } (15. f5) 15... g6 16. Rae1 Be7?? { (3.01 → 6.21) Blunder. Kf8 was best. } (16... Kf8 17. Qf2) 17. f5 Nh5 18. Qg4?! { (6.78 → 5.12) Inaccuracy. fxg6 was best. } (18. fxg6 Nxg3 19. g7 Nxf1 20. gxh8=Q O-O-O 21. Rxf1 Bxh4 22. Rxf7 Qb6 23. Ndf3 Be7 24. Qxh7 Qxb2) 18... Bxh4?! { (5.12 → 8.07) Inaccuracy. exf5 was best. } (18... exf5 19. Bxf5) 19. Qxh4 Qe7 20. Qh3 O-O-O 21. fxe6 Nh6 22. Nxf7 Nxf7 23. Rxf7 Qd6 24. e7+ Rd7 25. e8=Q+ Rxe8 26. Rxe8+ Kc7 27. Rff8 Nf4 28. Rc8+ Kb6 29. Rxf4 Qxf4 30. Nf3?! { (7.22 → 5.40) Inaccuracy. Rxc6+ was best. } (30. Rxc6+ bxc6 31. Qxd7 Qe3+ 32. Kf1 Qxd2 33. Qd8+ Kb7 34. Qe7+ Ka8 35. Ba6 Qc1+ 36. Qe1 Qxe1+) 30... Re7?! { (5.40 → 7.80) Inaccuracy. Qe3+ was best. } (30... Qe3+ 31. Kh1 Re7 32. Ng1 Qxh3 33. gxh3 Re1 34. Rh8 Rd1 35. Be2 Rd2 36. b4 Rxa2 37. Rxh7) 31. Bf1?? { (7.80 → -2.45) Blunder. Ne5 was best. } (31. Ne5 a6 32. Qf3 Qxf3 33. gxf3 Re8 34. Rxe8 Bxe8 35. Kf2 Kc7 36. Ke3 h6 37. Bxg6 Bxg6) 31... Re3?? { (-2.45 → 9.50) Blunder. Bd7 was best. } (31... Bd7 32. Qg3 Qxg3 33. hxg3 Bxc8 34. Ne5 Bf5 35. g4 Bb1 36. a3 g5 37. Be2 Be4 38. Kf2) 32. Qg3 Qf7 33. Qb8 Rxf3 34. gxf3 Qxf3? { (9.95 → Mate in 1) Checkmate is now unavoidable. Qd7 was best. } (34... Qd7) 35. Rxc6+? { (Mate in 1 → 7.34) Lost forced checkmate sequence. Qc7# was best. } (35. Qc7#) 35... Kxc6 36. Qd8?? { (7.38 → 2.32) Blunder. Qe8+ was best. } (36. Qe8+ Kc7) 36... Qe3+ 37. Kg2 Qg5+?? { (2.27 → 12.84) Blunder. Qe4+ was best. } (37... Qe4+ 38. Kf2 Qf4+ 39. Ke2 Qe4+ 40. Kd2 Qf4+ 41. Kc2 Qxf1 42. Qe8+ Kd6 43. Qe5+ Kc6 44. Qe6+) 38. Qxg5 h6?! { (68.53 → Mate in 7) Checkmate is now unavoidable. a6 was best. } (38... a6 39. Qh6) 39. Qf6+ { White wins on time. } 1-0