CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/9uZDaISd"] [Date "2023.01.10"] [White "TinyFineKazoo"] [Black "Matthew4"] [Result "0-1"] [UTCDate "2023.01.10"] [UTCTime "00:38:00"] [WhiteElo "1709"] [BlackElo "2083"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [WhiteTitle "GM🐨"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Giuoco Piano"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 { C50 Giuoco Piano } 4. O-O Nf6 5. Ng5?! { (0.25 → -0.50) Inaccuracy. d3 was best. } (5. d3 d6 6. c3 a6 7. Nbd2 h6 8. Bb3 Ba7 9. a4 O-O) 5... O-O 6. Nxf7?? { (-0.57 → -3.11) Blunder. Nc3 was best. } (6. Nc3 d6 7. h3 h6 8. Nf3 Be6 9. Bb3 Bxb3 10. axb3 d5 11. d3 dxe4 12. dxe4 Re8) 6... Rxf7 7. Bxf7+ Kxf7 8. Nc3 d6?! { (-3.95 → -2.78) Inaccuracy. d5 was best. } (8... d5 9. d4) 9. Nd5?? { (-2.78 → -7.60) Blunder. h3 was best. } (9. h3 a5) 9... Nxd5? { (-7.60 → -3.86) Mistake. Bg4 was best. } (9... Bg4 10. Qe1) 10. exd5 Ne7 11. Qf3+ Kg8 12. d3 Ng6 13. Be3 Bb6?! { (-4.10 → -2.78) Inaccuracy. Qf6 was best. } (13... Qf6 14. Qxf6 gxf6 15. a3 Kf7 16. Bxc5 dxc5 17. b4 cxb4 18. axb4 Nf4 19. Ra5 b6 20. Ra3) 14. Bxb6? { (-2.78 → -4.60) Mistake. a4 was best. } (14. a4 Bd7) 14... axb6 15. c4?! { (-4.55 → -6.11) Inaccuracy. d4 was best. } (15. d4 exd4) 15... Bd7 16. b3 Qe7 17. Rfe1 Rf8 18. Qg3 Nf4?! { (-6.51 → -4.15) Inaccuracy. Qf6 was best. } (18... Qf6) 19. d4 Ng6?! { (-4.55 → -3.42) Inaccuracy. Rf5 was best. } (19... Rf5) 20. dxe5 Nxe5?? { (-3.06 → 6.29) Blunder. dxe5 was best. } (20... dxe5) 21. a4?? { (6.29 → -2.87) Blunder. f4 was best. } (21. f4) 21... Qf6 22. Rf1 Qf4?! { (-2.99 → -1.80) Inaccuracy. h5 was best. } (22... h5 23. h3) 23. Qxf4 Rxf4 24. Rae1?! { (-1.49 → -2.50) Inaccuracy. Rfe1 was best. } (24. Rfe1 Rg4) 24... Kf8?! { (-2.50 → -1.81) Inaccuracy. Kf7 was best. } (24... Kf7 25. h3 g5 26. f3 Bf5 27. Re3 Rd4 28. Ra1 Kf6 29. a5 bxa5 30. Rxa5 c6 31. dxc6) 25. g3?? { (-1.81 → -4.25) Blunder. f3 was best. } (25. f3) 25... Rf7? { (-4.25 → -2.13) Mistake. Nf3+ was best. } (25... Nf3+) 26. f4 Nd3 27. Rd1?? { (-2.23 → -4.66) Blunder. Re3 was best. } (27. Re3 Nb4) 27... Nc5 28. b4 Nxa4 29. Ra1 Nc3?? { (-4.76 → -2.03) Blunder. b5 was best. } (29... b5 30. cxb5 Nb6 31. Ra7 Bc8 32. Re1 Re7 33. Kf2 h5 34. h3 Rxe1 35. Kxe1 Ke7 36. g4) 30. Ra8+ Ke7 31. Re1+ Kf6 32. g4?? { (-2.39 → -6.12) Blunder. b5 was best. } (32. b5 Bf5) 32... Bxg4 33. Re3 Nd1 34. Rg3 Bf5 35. Ra7?! { (-4.98 → -6.80) Inaccuracy. Rb3 was best. } (35. Rb3 g6) 35... c6 36. dxc6 bxc6 37. Rxf7+ Kxf7 38. Rg5 g6 39. Kg2 Ne3+ 40. Kf3 Nxc4 41. h4 d5 42. h5 d4 43. hxg6+ hxg6 44. Rg1 d3 45. Rd1 d2 46. Ke2?! { (-10.59 → Mate in 9) Checkmate is now unavoidable. b5 was best. } (46. b5 c5) 46... Bg4+ 47. Kd3 Nb2+?! { (Mate in 8 → -64.67) Lost forced checkmate sequence. Bxd1 was best. } (47... Bxd1 48. f5 b5 49. fxg6+ Kxg6 50. Kd4 Be2 51. Kc3 Kg5 52. Kb3 d1=Q+ 53. Ka2 Qc2+ 54. Ka1) 48. Kxd2 Nxd1 49. Kd3 Nf2+ 50. Kd4 b5 51. Kc5 Bf3 52. Kb6?! { (-71.33 → Mate in 13) Checkmate is now unavoidable. Kd4 was best. } (52. Kd4 Ng4) 52... Nd3 53. Ka5 Bd5 54. Kb6 Nxb4 55. Kc5 Nd3+ 56. Kd4 Nxf4 57. Ke3 g5 58. Kd4 b4 59. Ke3 b3 60. Kd2 g4 61. Kc3 g3 62. Kd2 g2 63. Kc3 g1=Q 64. Kb4 Nd3+ 65. Ka4 b2 66. Ka3 Qa1# { Black wins by checkmate. } 0-1