[Event "Monthly Classical Arena"] [Site "https://lichess.org/vDSFMmOh"] [Date "2022.11.04"] [White "btdmaster50"] [Black "Rainbow52"] [Result "1-0"] [UTCDate "2022.11.04"] [UTCTime "20:49:48"] [WhiteElo "1552"] [BlackElo "1886"] [WhiteRatingDiff "+49"] [BlackRatingDiff "-46"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. d4 Nf6 3. e3 { D04 Queen's Pawn Game: Colle System } c6 4. Bd3 Bg4 5. Nbd2 Nbd7 6. O-O?! { (0.42 → -0.13) Inaccuracy. h3 was best. } (6. h3 Bh5 7. O-O e6 8. c4 Be7 9. b3 O-O 10. Qc2 Qc7) 6... e6 7. Be2?! { (0.13 → -0.43) Inaccuracy. c4 was best. } (7. c4 Be7 8. b3 Bf5 9. Qc2 Bxd3 10. Qxd3 O-O 11. Rd1 Qc7) 7... Bd6 8. b3 O-O 9. Bb2 b6?! { (-0.28 → 0.29) Inaccuracy. Bf5 was best. } (9... Bf5 10. a4 a5 11. Ne5 h6 12. Bd3 Bb4 13. c3 Bd6 14. Ndf3 Ne4 15. Qc2 f6 16. Nxd7) 10. c4 dxc4?! { (0.10 → 0.94) Inaccuracy. Ne4 was best. } (10... Ne4) 11. Nxc4 Be7 12. Kh1 c5 13. Ng1? { (0.75 → -0.38) Mistake. dxc5 was best. } (13. dxc5) 13... Bf5?! { (-0.38 → 0.49) Inaccuracy. Bxe2 was best. } (13... Bxe2 14. Qxe2 cxd4 15. Bxd4 b5 16. Ne5 Nxe5 17. Bxe5 Qd5 18. Nf3 Ne4 19. Rad1 Qb7 20. Nd2) 14. dxc5 Nxc5 15. Qxd8?! { (0.00 → -0.73) Inaccuracy. f3 was best. } (15. f3 Bd3 16. e4 Bxe2 17. Qxe2 Qc7 18. Nh3 Rfd8 19. Nf2 b5 20. Ne3 Qa5 21. Rfc1 Rac8) 15... Rfxd8 16. Nf3 Bd3 17. Bxd3 Nxd3 18. Bc3?? { (-1.51 → -3.70) Blunder. Bxf6 was best. } (18. Bxf6 Bxf6 19. Rab1 Bc3 20. a4 f6 21. Kg1 e5 22. Rfd1 Nc5 23. Rd6 Bb4 24. g4 Rxd6) 18... Ne4 19. Be1 Nxe1? { (-3.75 → -2.14) Mistake. Bf6 was best. } (19... Bf6 20. Nd4 Rxd4 21. exd4 Bxd4 22. f3 Bxa1 23. fxe4 Bf6 24. g4 Rd8 25. Bg3 h6 26. Kg2) 20. Raxe1 Bb4?! { (-2.00 → -1.39) Inaccuracy. Rac8 was best. } (20... Rac8 21. a4) 21. Rd1?? { (-1.39 → -8.37) Blunder. Rc1 was best. } (21. Rc1 Rac8 22. Nd4 Bc5 23. f3 Nf6 24. a4 h6 25. Rfd1 a6 26. g3 Bxd4 27. exd4 Nd5) 21... Nc3?? { (-8.37 → -0.93) Blunder. Nxf2+ was best. } (21... Nxf2+ 22. Rxf2) 22. Rxd8+ Rxd8 23. a3 Be7 24. Rc1? { (-0.85 → -2.62) Mistake. a4 was best. } (24. a4 Ne4 25. Kg1 Bc5 26. Nfe5 f6 27. Nc6 Rd3 28. Rb1 Nc3 29. Re1 a5 30. Kf1 h5) 24... Rd1+?! { (-2.62 → -1.95) Inaccuracy. Ne4 was best. } (24... Ne4 25. Nd4) 25. Rxd1 Nxd1 26. Kg1 b5 27. Na5 Bxa3 28. Kf1? { (-2.16 → -3.87) Mistake. Nc6 was best. } (28. Nc6 Bc5 29. Kf1 Nc3 30. b4 Bb6 31. Nfd4 Kf8 32. Ke1 Ke8 33. Kd2 Ne4+ 34. Ke2 Nd6) 28... Nc3 29. Nc6 a6 30. Ke1 f6?! { (-3.95 → -2.87) Inaccuracy. Bd6 was best. } (30... Bd6 31. h3 Kf8 32. Ng5 h6 33. Kd2 Nd5 34. Ne4 Nb4 35. Nd4 Ke7 36. g4 Kd7 37. f4) 31. Kd2 Nd5?! { (-3.15 → -2.44) Inaccuracy. Ne4+ was best. } (31... Ne4+ 32. Ke2 e5 33. Nd2 Nxd2 34. Kxd2 Bd6 35. Kd3 f5 36. e4 g6 37. f3 Kg7 38. Kc3) 32. e4 Ne7?! { (-2.44 → -1.31) Inaccuracy. Nb4 was best. } (32... Nb4) 33. Nxe7+?? { (-1.31 → -3.30) Blunder. Nb8 was best. } (33. Nb8 a5 34. Na6 Nc6 35. Nc7 Bc5 36. Nxb5 Bxf2 37. Kd3 Kf8 38. Nd6 h5 39. h3 Ke7) 33... Bxe7 34. Nd4 e5?! { (-3.74 → -2.70) Inaccuracy. Bb4+ was best. } (34... Bb4+ 35. Kd3 Kf7 36. f3 Bc5 37. Nc6 Bd6 38. h4 Ke8 39. Nd4 Kd7 40. h5 Bc5 41. Kc3) 35. Nc6 Kf8?! { (-2.69 → -1.65) Inaccuracy. Kf7 was best. } (35... Kf7 36. Kc3) 36. Kc3 Ke8 37. b4 Kd7 38. Nb8+?? { (-2.59 → -6.23) Blunder. Na5 was best. } (38. Na5 f5) 38... Kc7 39. Nxa6+ Kb6 40. Nb8 Kb7 41. Nd7 Kc7?? { (-6.12 → 0.00) Blunder. Kc6 was best. } (41... Kc6 42. Nb8+ Kc7 43. Na6+ Kb6 44. Nb8 Bd6 45. Nd7+ Kc6 46. Nxf6 gxf6 47. g4 Kd7 48. h4) 42. Nc5 Bxc5?? { (0.00 → 6.84) Blunder. Kd6 was best. } (42... Kd6 43. f3 g6 44. h3 f5 45. g4 fxg4 46. fxg4 Bh4 47. Kd2 Bg5+ 48. Kd3 Kc6 49. Ke2) 43. bxc5 Kc6 44. Kb4 g6 45. g4 h6 46. h3 h5 47. gxh5 gxh5 48. h4 Kc7 49. Kxb5 Kb7 50. c6+ Kc8 51. Kb6 Kb8?! { (71.37 → Mate in 6) Checkmate is now unavoidable. f5 was best. } (51... f5 52. exf5) 52. c7+ Kc8 53. Kc6 f5 54. exf5 e4 55. f6 e3 56. f7 exf2 57. f8=Q# { White wins by checkmate. } 1-0