[Event "Monthly Rapid Arena"] [Site "https://lichess.org/4eYRqP1u"] [Date "2021.12.02"] [White "Valery_Vasilyevich"] [Black "Lehmimann"] [Result "0-1"] [UTCDate "2021.12.02"] [UTCTime "21:07:36"] [WhiteElo "2235"] [BlackElo "1737"] [WhiteRatingDiff "-29"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [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 Qb6 6. Qc2 Be7 7. Nbd2 Bd7 8. dxc5 Bxc5 9. Bd3 Bb5 10. b4?! { (0.52 → -0.22) Inaccuracy. c4 was best. } (10. c4 dxc4 11. Nxc4 Bxc4 12. Bxc4 O-O 13. O-O Bd6 14. Bxd6 Qxd6 15. Rac1 a6 16. Rfd1 Qe7) 10... Bxd3 11. Qxd3 Be7 12. a4 Nbd7?! { (-0.36 → 0.32) Inaccuracy. a5 was best. } (12... a5) 13. a5 Qd8 14. O-O b6?! { (0.27 → 1.22) Inaccuracy. O-O was best. } (14... O-O 15. a6 Qc8 16. h3 Nb8 17. Bxb8 Qxb8 18. Rfc1 g6 19. axb7 Qxb7 20. Qa6 Qc7 21. Nd4) 15. axb6 axb6 16. Ne5 Rxa1 17. Rxa1 O-O?? { (0.67 → 4.96) Blunder. Nxe5 was best. } (17... Nxe5 18. Bxe5 O-O 19. Qd4 Ne8 20. Ra6 f6 21. Bg3 e5 22. Qxb6 Qxb6 23. Rxb6 Nd6 24. f4) 18. Nc6 Qe8 19. Nf3?? { (4.90 → 1.46) Blunder. Ra7 was best. } (19. Ra7) 19... Ne4 20. Nxe7+?? { (1.93 → 0.15) Blunder. Nd2 was best. } (20. Nd2 Nxd2 21. Qxd2 Nf6 22. b5 Ne4 23. Qd3 f5 24. f3 Nf6 25. Qe2 Bc5 26. Ra6 Nd7) 20... Qxe7 21. Nd2 Nxd2 22. Qxd2 Nf6? { (0.00 → 1.18) Mistake. e5 was best. } (22... e5 23. Bg3 Qe6 24. h3 h6 25. f3 Rc8 26. Ra7 Nf6 27. Bh4 g5 28. Bf2 Ne8 29. Qd3) 23. Rc1? { (1.18 → -0.45) Mistake. Qd4 was best. } (23. Qd4) 23... Ne4 24. Qc2?! { (-0.06 → -0.75) Inaccuracy. Qd3 was best. } (24. Qd3) 24... Rc8 25. Be5 f6 26. Bd4?! { (-0.60 → -1.23) Inaccuracy. f3 was best. } (26. f3 fxe5 27. fxe4 d4 28. exd4 exd4 29. Qd2 Qf6 30. cxd4 Rxc1+ 31. Qxc1 Qxd4+ 32. Kf1 h6) 26... b5?! { (-1.23 → -0.21) Inaccuracy. Qc7 was best. } (26... Qc7 27. f3) 27. f3 e5 28. Bxe5 Qxe5 29. fxe4 dxe4 30. Qb3+ Rc4 31. Qa3 h6 32. Qa6 Rxc3?! { (-0.88 → 0.00) Inaccuracy. Kh7 was best. } (32... Kh7 33. Qa1) 33. Rxc3 Qxc3 34. Qxb5?? { (0.00 → -2.72) Blunder. Qe6+ was best. } (34. Qe6+ Kf8 35. Qd6+ Ke8 36. Qe6+) 34... Qxe3+?? { (-2.72 → -0.52) Blunder. Qe1+ was best. } (34... Qe1+ 35. Qf1) 35. Kf1 Qc1+ 36. Kf2?! { (0.00 → -0.59) Inaccuracy. Ke2 was best. } (36. Ke2 Qf4 37. Qc5 Kh7 38. b5 Qg4+ 39. Kf2 Qf4+) 36... Qf4+ 37. Kg1? { (-0.50 → -1.91) Mistake. Ke2 was best. } (37. Ke2 e3 38. Qe8+ Kh7 39. Qxe3 Qxb4 40. Qd3+ Kg8 41. g3 Kf7 42. h4 Qe7+ 43. Kf2 Qe5) 37... e3 38. Qe2 Qxb4? { (-2.09 → -0.54) Mistake. Kf7 was best. } (38... Kf7) 39. Qxe3 Qb1+ 40. Kf2 Qf5+ 41. Kg3?? { (-0.52 → -2.63) Blunder. Kg1 was best. } (41. Kg1 Qb1+ 42. Kf2 Kf7 43. h3 Qc2+ 44. Kg1 Qd1+ 45. Kh2 Qd5 46. Kg1 g5 47. Qa7+ Kg6) 41... h5?? { (-2.63 → -0.44) Blunder. Qe5+ was best. } (41... Qe5+) 42. h3?? { (-0.44 → -6.45) Blunder. Qb3+ was best. } (42. Qb3+ Kh8 43. h3 g5 44. Kh2 Kg7 45. Kg1 Qc5+ 46. Kh2 Qc7+ 47. Kg1 Qc1+ 48. Kh2 Qc5) 42... g5?? { (-6.45 → 0.00) Blunder. Qe5+ was best. } (42... Qe5+) 43. Qe8+ Kg7 44. Qxh5?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Qe7+ was best. } (44. Qe7+ Kg8 45. Qe8+ Kg7) 44... Qf4# { Black wins by checkmate. } 0-1