CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Qc7q4l8F"] [Date "2023.08.23"] [White "MrCohenOS"] [Black "Ao1000"] [Result "1-0"] [UTCDate "2023.08.23"] [UTCTime "23:19:07"] [WhiteElo "1916"] [BlackElo "1751"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-6"] [WhiteTitle "👀"] [BlackTitle "IM🌴"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nf6 3. e3 { D04 Queen's Pawn Game: Colle System } Bg4 4. h3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6?! { (0.48 → 1.11) Inaccuracy. Nbd7 was best. } (6... Nbd7 7. Nbd2) 7. O-O?! { (1.11 → 0.39) Inaccuracy. Qb5+ was best. } (7. Qb5+ Nbd7) 7... Bd6?! { (0.39 → 1.09) Inaccuracy. Nbd7 was best. } (7... Nbd7 8. Nbd2 Be7 9. e4 dxe4 10. Nxe4 O-O 11. Be3 c6 12. c4 Qc7 13. Rfe1 Nxe4 14. Qxe4) 8. Nbd2 Nc6 9. c3 Ne4?? { (0.40 → 2.95) Blunder. O-O was best. } (9... O-O 10. c4 Re8 11. Qc2 e5 12. dxe5 Bxe5 13. Rd1 Qe7 14. cxd5 Nxd5 15. Nxe5 Nxe5 16. a3) 10. Nxe4 dxe4 11. Qxe4 O-O 12. Ne5?? { (3.37 → 0.75) Blunder. b4 was best. } (12. b4 Re8 13. Qc2 Qf6 14. b5 Nb8 15. Qe4 c6 16. c4 Qg6 17. Qxg6 hxg6 18. c5 Bc7) 12... Nxe5?? { (0.75 → 2.52) Blunder. Bxe5 was best. } (12... Bxe5 13. dxe5) 13. dxe5 Be7 14. f4? { (2.33 → 1.04) Mistake. Qxb7 was best. } (14. Qxb7 Qd7 15. a4 Rfb8 16. Qe4 a5 17. Qc4 Rb7 18. e4 c5 19. Rb1 Rab8 20. f4 h6) 14... f5?? { (1.04 → 3.70) Blunder. c6 was best. } (14... c6 15. Qc4) 15. Qc4? { (3.70 → 2.00) Mistake. exf6 was best. } (15. exf6) 15... Qd7 16. e4 fxe4 17. Qxe4 Bc5+ 18. Be3?? { (1.84 → 0.00) Blunder. Kh2 was best. } (18. Kh2 Rad8) 18... Bxe3+?? { (0.00 → 1.98) Blunder. Qd5 was best. } (18... Qd5 19. Qf3 Qxf3 20. Rxf3 Bxe3+ 21. Rxe3 Rxf4 22. Rd1 Raf8 23. Rd7 R4f7 24. Red3 h5 25. Rxf7) 19. Qxe3 Qf7 20. Rad1 Rfd8?! { (2.99 → 3.88) Inaccuracy. a5 was best. } (20... a5 21. Qd3) 21. Rd4?! { (3.88 → 2.59) Inaccuracy. Rxd8+ was best. } (21. Rxd8+) 21... Rxd4 22. Qxd4 b6 23. Rd1 Qe7?? { (2.15 → 4.60) Blunder. Rf8 was best. } (23... Rf8 24. Qd7) 24. Qd7 Re8 25. Kf2 Kf7 26. g3 Kg6 27. Kf3 h6 28. g4 Kh7 29. Qd3+?! { (6.93 → 4.18) Inaccuracy. Qxe7 was best. } (29. Qxe7 Rxe7) 29... Kg8 30. Qg6 Rd8? { (3.84 → 6.84) Mistake. Kh8 was best. } (30... Kh8 31. Kg3) 31. Rxd8+ Qxd8 32. Qxe6+ Kh8 33. Ke3 a5 34. Qb3?! { (7.12 → 5.19) Inaccuracy. Qc6 was best. } (34. Qc6) 34... Qh4 35. e6?? { (5.54 → 0.00) Blunder. Ke4 was best. } (35. Ke4) 35... Qxh3+ 36. Ke4 Qh1+ 37. Kf5 Qb1+ 38. Ke5 Qe1+ 39. Kd5 Qd2+?? { (0.00 → 8.20) Blunder. Qh1+ was best. } (39... Qh1+ 40. Kd4 Qg1+ 41. Kd3 Qf1+ 42. Ke4 Qe1+ 43. Kf3 Qf1+ 44. Ke4) 40. Ke5?? { (8.20 → 0.00) Blunder. Kc6 was best. } (40. Kc6 Qd6+ 41. Kb7 b5 42. f5 Qb6+ 43. Kc8 c6 44. Qd1 Qa6+ 45. Kd7 Qb7+ 46. Ke8 Kg8) 40... Qd6+?? { (0.00 → 4.65) Blunder. Qe3+ was best. } (40... Qe3+ 41. Kf5 Qd3+ 42. Ke5) 41. Ke4 Qc6+? { (4.53 → 8.93) Mistake. c6 was best. } (41... c6) 42. Qd5 Qxd5+ 43. Kxd5 Kg8 44. Kc6 Kf8 45. Kd7 Kg8 46. e7 Kf7?! { (11.76 → Mate in 2) Checkmate is now unavoidable. Kh7 was best. } (46... Kh7 47. a4 b5 48. axb5 a4 49. f5 h5 50. gxh5 Kh6 51. Kxc7 Kxh5 52. b6 Kg4) 47. e8=Q+ Kf6 48. Qe5+ Kg6 49. g5?! { (Mate in 1 → 64.69) Lost forced checkmate sequence. Qf5# was best. } (49. Qf5#) 49... Kh5?! { (64.69 → Mate in 7) Checkmate is now unavoidable. b5 was best. } (49... b5 50. Qxb5) 50. gxh6+ Kxh6 51. Qg5+ Kh7 52. Kxc7 g6 53. Kxb6 Kg8 54. Kxa5 Kf8 55. c4 Kf7 56. c5 Ke6 57. c6 Kd6 58. Kb6 Ke6 59. c7 Kd7 60. Qd5+ Kc8 61. Qd8# { White wins by checkmate. } 1-0