CohenChessClub.com

[Event "Matanović"] [Site "https://cohenchessclub.com/vFyECLRb"] [Date "2023.03.02"] [White "Waddles3333"] [Black "Matthew4"] [Result "0-1"] [UTCDate "2023.03.02"] [UTCTime "00:19:00"] [WhiteElo "1631"] [BlackElo "2082"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [WhiteTitle "GM🥨"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B06"] [Opening "Modern Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. Nc3 { B06 Modern Defense: Two Knights Variation } a6 5. Bf4 Nc6 6. d5?! { (0.86 → 0.16) Inaccuracy. Qd2 was best. } (6. Qd2) 6... Nb8?! { (0.16 → 1.08) Inaccuracy. e5 was best. } (6... e5 7. Bg5) 7. Qd2 Nf6 8. Bg5?! { (1.12 → 0.26) Inaccuracy. O-O-O was best. } (8. O-O-O Bg4) 8... O-O 9. Bh6 c6 10. Bxg7 Kxg7 11. dxc6?! { (0.51 → -0.38) Inaccuracy. a3 was best. } (11. a3) 11... Nxc6 12. Bc4 Ne5?! { (-0.66 → 0.14) Inaccuracy. b5 was best. } (12... b5) 13. Nxe5 dxe5 14. Qxd8 Rxd8 15. O-O?! { (-0.07 → -0.66) Inaccuracy. f3 was best. } (15. f3 b5) 15... Ne8?! { (-0.66 → -0.05) Inaccuracy. Rd4 was best. } (15... Rd4 16. Bd3 Be6 17. Rfd1 Rc8 18. f3 Nd7 19. Kf2 f5 20. g3 h5 21. a3 h4 22. Ke3) 16. f4?! { (-0.05 → -0.64) Inaccuracy. Rfd1 was best. } (16. Rfd1 Bd7 17. Rd5 f6 18. Rad1 Nd6 19. R5d3 Rdc8 20. Bb3 Bc6 21. f3 Rc7 22. Be6 Rb8) 16... exf4 17. Rxf4 Nd6 18. Bb3 Rf8? { (-0.76 → 0.29) Mistake. Be6 was best. } (18... Be6 19. Bxe6) 19. e5 Nf5 20. g4 Nh6 21. Raf1?? { (0.76 → -2.77) Blunder. h3 was best. } (21. h3 Be6) 21... Bxg4 22. Ne4 Bf5 23. Ng5 e6?! { (-3.16 → -2.39) Inaccuracy. Rac8 was best. } (23... Rac8 24. c3 Rfd8 25. Rb4 b5 26. Nf3 Ng4 27. a4 bxa4 28. Bxa4 Rb8 29. Rxb8 Rxb8 30. b4) 24. Nf3?! { (-2.39 → -3.38) Inaccuracy. Rd1 was best. } (24. Rd1 Ng4 25. Nf3 Rfd8 26. Rfd4 Rdc8 27. h3 Ne3 28. R1d2 Bxc2 29. Bxc2 Rxc2 30. Rxc2 Nxc2) 24... Rad8 25. Nd4?? { (-2.70 → -5.56) Blunder. Rb4 was best. } (25. Rb4) 25... Rd7?! { (-5.56 → -3.63) Inaccuracy. g5 was best. } (25... g5) 26. Nxf5+?! { (-3.63 → -5.50) Inaccuracy. c3 was best. } (26. c3 Rfd8) 26... Nxf5 27. c3 Rfd8 28. R1f2 Rd2 29. Rxd2 Rxd2 30. Rf2 Rd7 31. Bc4 Ne3 32. Be2 h5 33. Rf3?! { (-5.08 → -6.65) Inaccuracy. Bf3 was best. } (33. Bf3 b6) 33... Nf5? { (-6.65 → -3.99) Mistake. Ng4 was best. } (33... Ng4) 34. Bd3?! { (-3.99 → -5.74) Inaccuracy. Rd3 was best. } (34. Rd3 Rc7) 34... Ne7 35. Kf2?! { (-5.26 → -7.36) Inaccuracy. Be4 was best. } (35. Be4 Nc6) 35... Nd5?! { (-7.36 → -4.56) Inaccuracy. Nc6 was best. } (35... Nc6) 36. Ke2 Ne7 37. Kd2?! { (-3.68 → -5.45) Inaccuracy. Be4 was best. } (37. Be4 g5) 37... Nc6 38. Kc2?! { (-5.08 → -7.64) Inaccuracy. Re3 was best. } (38. Re3) 38... Nxe5 39. Re3 Nxd3 40. Rxd3 Rxd3 41. Kxd3 g5 42. Ke3 f5 43. Kf3 Kf6 44. b4 e5 45. a4 Ke6 46. c4 e4+ 47. Ke3 Ke5 48. b5 f4+ 49. Kf2 Kd4 50. bxa6 bxa6 51. Kg2 Kxc4 52. a5 e3 53. Kf1 Kb5?! { (Mate in 8 → -86.28) Lost forced checkmate sequence. f3 was best. } (53... f3 54. Ke1 Kd3 55. h3 Kc2 56. Kf1 Kd2 57. Kg1 e2 58. Kh2 e1=Q 59. h4 gxh4 60. Kh3) 54. Ke2 Kxa5?! { (Mate in 18 → -20.32) Lost forced checkmate sequence. Kc4 was best. } (54... Kc4) 55. Kf3 Kb4 56. Ke2 a5?! { (Mate in 13 → -10.67) Lost forced checkmate sequence. Kc3 was best. } (56... Kc3 57. h3 a5 58. Kf3 Kd3 59. h4 gxh4 60. Kg2 h3+ 61. Kxh3 e2 62. Kh4 e1=Q+ 63. Kg5) 57. Kd3 a4 58. Ke2 Kb3 59. Kf3 Kb2 60. Ke2?! { (-75.13 → Mate in 10) Checkmate is now unavoidable. Ke4 was best. } (60. Ke4 e2) 60... a3 61. Kd3 a2 62. Ke2 a1=Q 63. Kf3 Qf1+ 64. Ke4 e2 65. Kf5 e1=Q 66. Kxg5 f3 67. h4 Qg2+ 68. Kxh5 f2 69. Kh6 Qeh1 70. Kh5 f1=Q 71. Kh6 Qxh4# { Black wins by checkmate. } 0-1