CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/02ds7nmT"] [Date "2023.10.25"] [White "AlbyPro"] [Black "Isaac6"] [Result "1-0"] [UTCDate "2023.10.25"] [UTCTime "20:31:15"] [WhiteElo "1893"] [BlackElo "1751"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-6"] [WhiteTitle "GM⚽"] [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 } Nc6?! { (-0.01 → 0.71) Inaccuracy. c5 was best. } (2... c5 3. e3 Nf6 4. Nf3 Nc6 5. c3 Nh5 6. Be5 f6 7. Bg3) 3. e3 Nf6 4. Nc3 Bf5 5. Bd3 Bxd3 6. Qxd3 Nb4?? { (0.21 → 3.37) Blunder. e6 was best. } (6... e6 7. Nf3) 7. Qb5+ Nc6 8. Qxb7 Na5 9. Qb5+? { (4.30 → 2.41) Mistake. Qxc7 was best. } (9. Qxc7 Qxc7 10. Bxc7 Nc4 11. b3 Na3 12. Rc1 e6 13. Ba5 Rc8 14. Nf3 Rc6 15. Na4 Ra6) 9... c6 10. Qa4 e6 11. Nf3 Be7 12. O-O O-O 13. b4? { (1.76 → 0.29) Mistake. Ne5 was best. } (13. Ne5) 13... Nc4 14. Qxc6? { (0.18 → -0.99) Mistake. a3 was best. } (14. a3) 14... Bxb4 15. Ne2 Na5?? { (-0.78 → 1.76) Blunder. Ne4 was best. } (15... Ne4 16. Qa4) 16. Qb5?! { (1.76 → 1.11) Inaccuracy. Qa4 was best. } (16. Qa4) 16... Be7 17. Ng3?! { (0.95 → -0.05) Inaccuracy. Nd2 was best. } (17. Nd2 Rc8 18. c3 Nc4 19. Nxc4 Rxc4 20. Qa6 Qd7 21. Rfb1 Ra4 22. Qb7 Ba3 23. Qxd7 Nxd7) 17... h6 18. Qd3 Bd6 19. Bxd6 Qxd6 20. Qd2?! { (0.39 → -0.20) Inaccuracy. Nd2 was best. } (20. Nd2 Rfc8) 20... Nc4 21. Qd3 Ng4?? { (-0.30 → 1.46) Blunder. Rab8 was best. } (21... Rab8) 22. Nd2? { (1.46 → 0.08) Mistake. e4 was best. } (22. e4 dxe4 23. Nxe4 Qd5 24. Rab1 Rac8 25. Rfe1 Nf6 26. Nxf6+ gxf6 27. a4 Nd6 28. Nd2 Rfd8) 22... e5?? { (0.08 → 4.49) Blunder. Nxd2 was best. } (22... Nxd2 23. Qxd2) 23. Nxc4 dxc4 24. Qxc4?! { (4.71 → 3.57) Inaccuracy. Qf5 was best. } (24. Qf5 Qe6 25. h3 Nf6 26. dxe5 Nd5 27. Rfd1 Rab8 28. Rd4 Nc3 29. Qxe6 fxe6 30. Rxc4 Rfc8) 24... exd4 25. Qxd4 Qxd4 26. exd4 Rad8?! { (3.15 → 4.88) Inaccuracy. Rac8 was best. } (26... Rac8) 27. Rfd1 Rfe8 28. h3 Nf6 29. c4 h5 30. c5 h4 31. Nf5 Ne4 32. f3?! { (8.15 → 5.54) Inaccuracy. Rac1 was best. } (32. Rac1) 32... Ng3 33. Nxh4?? { (6.31 → 0.86) Blunder. Nxg3 was best. } (33. Nxg3) 33... g5 34. c6? { (0.58 → -0.70) Mistake. d5 was best. } (34. d5 gxh4) 34... gxh4 35. d5 Ne2+?? { (-0.34 → 2.22) Blunder. Rd6 was best. } (35... Rd6 36. Kh2 Rc8 37. Rac1 Nf5 38. Rc5 Kf8 39. Rd2 f6 40. Ra5 Ne7 41. Rd4 Nxc6 42. Rxh4) 36. Kf2 Nf4?? { (2.23 → 6.94) Blunder. Rd6 was best. } (36... Rd6 37. Re1 Rxd5 38. Rxe2 Rxe2+ 39. Kxe2 Rc5 40. Rb1 Rxc6 41. Rb4 Rc2+ 42. Kf1 Rxa2 43. Kg1) 37. Rac1?? { (6.94 → -1.79) Blunder. d6 was best. } (37. d6) 37... Re2+?? { (-1.79 → 7.73) Blunder. Rxd5 was best. } (37... Rxd5) 38. Kg1?? { (7.73 → 0.00) Blunder. Kf1 was best. } (38. Kf1 Ree8 39. d6 Ne2 40. d7 Nxc1 41. dxe8=Q+ Rxe8 42. c7 Nxa2 43. Rd8 Kf8 44. c8=Q Rxd8) 38... Rxg2+ 39. Kf1 Rxa2?? { (0.00 → 7.15) Blunder. Rg3 was best. } (39... Rg3 40. c7 Rxf3+ 41. Kg1 Rg3+ 42. Kf2 Re8 43. c8=Q Nxh3+ 44. Qxh3 Rxh3 45. d6 Rh2+ 46. Kg1) 40. c7 Rc8 41. d6 Ra3 42. Kf2?! { (9.92 → 5.15) Inaccuracy. d7 was best. } (42. d7) 42... Nd3+ 43. Ke3?? { (5.68 → -6.07) Blunder. Kf1 was best. } (43. Kf1) 43... Nxc1+ 44. Kf4 Ne2+ 45. Kg4 Ra4+ 46. Kh5? { (-7.78 → Mate in 5) Checkmate is now unavoidable. Kg5 was best. } (46. Kg5 Kg7) 46... Kg7 47. d7 Rh8+ 48. Kg5 f6+ 49. Kf5 Rf4+?? { (Mate in 3 → 0.00) Lost forced checkmate sequence. Rh5+ was best. } (49... Rh5+ 50. Ke6 Re5+ 51. Kd6 Ra6#) 50. Ke6 f5?? { (0.00 → Mate in 8) Checkmate is now unavoidable. Nd4+ was best. } (50... Nd4+ 51. Ke7 Nf5+ 52. Ke6) 51. c8=Q? { (Mate in 8 → 9.23) Lost forced checkmate sequence. d8=Q was best. } (51. d8=Q Nd4+ 52. Rxd4 Rxd4 53. Qxd4+ Kh7 54. Qf6 Rc8 55. Qf7+ Kh6 56. Kf6 Rf8 57. Qxf8+ Kh5) 51... Rh6+ 52. Ke5 Rxf3 53. Rg1+ Kh7 54. Qg8# { White wins by checkmate. } 1-0