CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ejHar7Pp"] [Date "2023.09.25"] [White "IcyDave"] [Black "EMmI"] [Result "0-1"] [UTCDate "2023.09.25"] [UTCTime "23:15:13"] [WhiteElo "1541"] [BlackElo "1668"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [BlackTitle "GM🐇"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Mason Variation } Bf5 3. e3 Nf6 4. Nf3 Nc6?! { (0.23 → 1.02) Inaccuracy. e6 was best. } (4... e6 5. Bd3 Bd6 6. Bxf5 exf5 7. Bxd6 Qxd6 8. c4 dxc4 9. Nbd2 Nbd7 10. Nxc4 Qd5 11. Rc1) 5. Bd3?! { (1.02 → 0.46) Inaccuracy. Bb5 was best. } (5. Bb5 Bd7) 5... Bxd3 6. Qxd3 e6 7. Nbd2 Qd7 8. O-O O-O-O 9. c3 Bd6?! { (0.75 → 1.74) Inaccuracy. Ne8 was best. } (9... Ne8 10. b4 f6 11. h4 h6 12. a4 g5 13. Bg3 Qh7 14. Qe2 Bd6 15. e4 Bxg3 16. fxg3) 10. Bxd6? { (1.74 → 0.37) Mistake. b4 was best. } (10. b4) 10... Qxd6?? { (0.37 → 2.13) Blunder. cxd6 was best. } (10... cxd6 11. c4) 11. b3?? { (2.13 → 0.25) Blunder. c4 was best. } (11. c4 Qe7 12. c5 e5 13. Nxe5 Nxe5 14. dxe5 Nd7 15. c6 Nxe5 16. cxb7+ Kxb7 17. Qc2 Ka8) 11... e5 12. c4?? { (0.27 → -4.76) Blunder. Qf5+ was best. } (12. Qf5+ Qd7 13. Qxd7+ Nxd7 14. b4 e4 15. Ng5 Rdf8 16. Nh3 Ne7 17. a4 h6 18. Nf4 g5) 12... e4 13. c5 exd3?? { (-4.80 → -0.15) Blunder. Qe6 was best. } (13... Qe6 14. Qb1 exf3 15. Nxf3 h5 16. b4 Ne4 17. Rc1 h4 18. h3 f6 19. Ne1 Nd2 20. Qc2) 14. cxd6 Rxd6 15. Ne5 Nd8 16. Nxd3 Ne4 17. Nxe4 dxe4 18. Ne5 f6 19. Nc4 Rc6 20. Na5 Rc3 21. Rac1 Rxc1 22. Rxc1 b6 23. Nc6 Nxc6 24. Rxc6 Kb7?? { (0.08 → 2.47) Blunder. Kd7 was best. } (24... Kd7 25. Rc3) 25. Re6 Rd8?! { (2.17 → 3.36) Inaccuracy. f5 was best. } (25... f5 26. h4 g6 27. h5 Rf8 28. Re7 gxh5 29. Rxh7 a5 30. Rxh5 a4 31. bxa4 c5 32. Kf1) 26. h3?? { (3.36 → 0.38) Blunder. Re7 was best. } (26. Re7) 26... Rd6?? { (0.38 → 2.24) Blunder. Rd5 was best. } (26... Rd5) 27. Rxe4?! { (2.24 → 1.17) Inaccuracy. Re7 was best. } (27. Re7 g5) 27... Ka6?? { (1.17 → 6.16) Blunder. b5 was best. } (27... b5 28. Rh4 Ra6 29. Rh5 Kb6 30. Rxh7 Rxa2 31. Rxg7 a5 32. Rg6 b4 33. Rxf6+ c6 34. d5) 28. Re7 Rc6 29. Rxg7 Rc2 30. Rxh7 Kb7 31. Rh6 Rc6 32. f4 Ka6 33. e4 Kb5 34. d5 Rd6 35. e5 fxe5 36. fxe5?? { (8.75 → -5.46) Blunder. Rxd6 was best. } (36. Rxd6) 36... Rxh6 37. e6 Rh8 38. e7 Re8 39. d6?! { (-6.15 → -9.00) Inaccuracy. h4 was best. } (39. h4 Kc5) 39... cxd6 40. a4+ Kb4 41. g4 Kxb3 42. g5 Rxe7 43. h4 d5 44. g6 d4 45. h5?! { (-60.96 → Mate in 9) Checkmate is now unavoidable. Kf2 was best. } (45. Kf2 d3) 45... Rg7?! { (Mate in 9 → -67.66) Lost forced checkmate sequence. d3 was best. } (45... d3 46. Kf2 d2 47. g7 Rxg7 48. h6 Rf7+ 49. Ke2 Kc2 50. Ke3 d1=Q 51. Ke4 Qd6 52. h7) 46. Kf2 Kxa4 47. Kf3 b5 48. Ke4 b4 49. Kxd4 b3 50. Kc3 Ka3 51. Kd4 b2 52. Ke5 b1=Q 53. Kf6 Qb2+ 54. Kg5 a5 55. h6 Rg8 56. h7 Rh8 57. Kh6 Qf6 58. Kh5 a4 59. Kh6 Kb3 60. Kh5 a3 61. Kh6 a2 62. Kh5 a1=Q 63. Kh6 Qh1# { Black wins by checkmate. } 0-1