CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/GfRNKVut"] [Date "2023.01.17"] [White "Maxim"] [Black "Oskar"] [Result "0-1"] [UTCDate "2023.01.17"] [UTCTime "15:30:36"] [WhiteElo "1764"] [BlackElo "1932"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [WhiteTitle "GM🧂"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 { C46 Four Knights Game: Italian Variation } Nxe4 5. Nxe4 d5 6. Bxd5?? { (0.00 → -1.87) Blunder. Bd3 was best. } (6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. Re1 Bg4 10. c3 Kh8) 6... Qxd5 7. Nc3 Qd8?! { (-1.84 → -0.97) Inaccuracy. Qd6 was best. } (7... Qd6 8. O-O) 8. d3?! { (-0.97 → -1.64) Inaccuracy. O-O was best. } (8. O-O) 8... Bg4 9. O-O?! { (-1.55 → -2.38) Inaccuracy. h3 was best. } (9. h3 Bh5 10. Qe2 f6 11. g4 Bg6 12. d4 Nxd4 13. Nxd4 Qxd4 14. Qb5+ Qd7 15. Qxb7 Rd8) 9... Bc5? { (-2.38 → -0.93) Mistake. Nd4 was best. } (9... Nd4) 10. h3 Bh5 11. g4 Bg6 12. Re1?! { (-1.47 → -2.43) Inaccuracy. Be3 was best. } (12. Be3 Bd6) 12... f6 13. g5?? { (-2.20 → -5.00) Blunder. Ne4 was best. } (13. Ne4 Bb6 14. a4 a5 15. Be3 Bxe3 16. Rxe3 Qd7 17. Nh4 O-O-O 18. Nxg6 hxg6 19. c3 f5) 13... Bh5?? { (-5.00 → 2.34) Blunder. Qd7 was best. } (13... Qd7) 14. Kg2?? { (2.34 → -7.69) Blunder. Nxe5 was best. } (14. Nxe5 fxe5) 14... Nd4 15. Nxd4 Bxd1 16. Ne6 Qd6 17. Nxg7+ Kf7 18. gxf6 Kxf6?? { (-9.15 → -0.41) Blunder. Qxf6 was best. } (18... Qxf6 19. Nxd1 Rhg8 20. Re4 Rxg7+ 21. Rg4 Rag8 22. Be3 h5 23. Bxc5 Qc6+ 24. Kf1 hxg4 25. Bxa7) 19. Ne4+ Kxg7 20. Nxd6 cxd6? { (-0.27 → 0.89) Mistake. Bxc2 was best. } (20... Bxc2) 21. Rxd1 Rhf8 22. Rf1 Rf7 23. Be3 Raf8 24. Bxc5 dxc5 25. Rae1 Re7? { (1.41 → 2.73) Mistake. Rf5 was best. } (25... Rf5 26. Re2 R8f6 27. Rg1 Kf7 28. Kf1 Rh6 29. Rg3 b5 30. Rge3 Ke6 31. Kg2 Kd5 32. Rg3) 26. f4 Rfe8 27. fxe5?? { (3.35 → 1.36) Blunder. Re4 was best. } (27. Re4 exf4 28. Rfxf4 Kg6 29. Kf3 Rxe4 30. Rxe4 Rf8+ 31. Rf4 Re8 32. Rg4+ Kf6 33. Re4 Ra8) 27... Rxe5 28. Rxe5 Rxe5 29. Rf2? { (1.58 → 0.45) Mistake. Kf2 was best. } (29. Kf2 Rh5) 29... Kg6? { (0.45 → 1.68) Mistake. Re3 was best. } (29... Re3 30. h4 Kg6 31. a3 b6 32. b3 h6 33. b4 c4 34. d4 Rxa3 35. d5 a5 36. bxa5) 30. Kf1? { (1.68 → 0.38) Mistake. Kf3 was best. } (30. Kf3) 30... Rh5?? { (0.38 → 2.18) Blunder. Re3 was best. } (30... Re3 31. Rg2+ Kf6 32. h4 Rh3 33. Rg4 Rh2 34. Rc4 b6 35. a3 a5 36. Ke1 Kg6 37. Kd1) 31. Rg2+? { (2.18 → 0.94) Mistake. Rf3 was best. } (31. Rf3 b5 32. Kg2 c4 33. dxc4 bxc4 34. b3 Ra5 35. Rc3 cxb3 36. axb3 Ra1 37. Kg3 a5) 31... Kf7 32. Rf2+ Kg6?! { (1.16 → 2.05) Inaccuracy. Ke6 was best. } (32... Ke6 33. Kg2) 33. Rh2? { (2.05 → 0.70) Mistake. Rf3 was best. } (33. Rf3 b5) 33... Kg5 34. Rg2+?! { (0.61 → 0.08) Inaccuracy. Ke2 was best. } (34. Ke2 Kf4 35. Rf2+ Ke5 36. Rf3 b5 37. Kf2 Kd5 38. Kg2 Re5 39. Kf1 Rh5 40. a3 a5) 34... Kf6?! { (0.08 → 1.07) Inaccuracy. Kf4 was best. } (34... Kf4) 35. Rh2 Rh4 36. Kf2 c4?! { (0.91 → 1.69) Inaccuracy. Rb4 was best. } (36... Rb4 37. b3 Ke5 38. c3 Rb6 39. Ke3 Rg6 40. Rf2 b5 41. d4+ cxd4+ 42. cxd4+ Ke6 43. Ke4) 37. Kg3 Rd4 38. Rf2+ Ke5 39. Re2+?! { (2.44 → 1.61) Inaccuracy. dxc4 was best. } (39. dxc4 Rxc4 40. Rf7 Rxc2 41. Rxb7 a6 42. Kg4 Kf6 43. Rxh7 Rxb2 44. Rh6+ Kf7 45. Rxa6 Rb4+) 39... Kd5?! { (1.61 → 2.28) Inaccuracy. Kf5 was best. } (39... Kf5) 40. Re8?? { (2.28 → 0.00) Blunder. dxc4+ was best. } (40. dxc4+ Rxc4 41. Re7 b5 42. Rxa7 Rxc2 43. b3 Kc6 44. h4 h5 45. Rh7 Rxa2 46. Rh6+ Kc5) 40... Kc6?? { (0.00 → 5.49) Blunder. cxd3 was best. } (40... cxd3 41. cxd3 Rxd3+ 42. Kg4 a5 43. h4 Kc4 44. Re7 b5 45. Rxh7 Rd4+ 46. Kg3 Rd3+ 47. Kf4) 41. Re6+?? { (5.49 → 0.11) Blunder. Rc8+ was best. } (41. Rc8+ Kd5) 41... Kd5 42. Re8 Kc6?? { (0.00 → 5.72) Blunder. cxd3 was best. } (42... cxd3 43. cxd3 Rxd3+ 44. Kg4 a5 45. h4 b5 46. h5 Kc4 47. Re4+ Kc5 48. Re5+ Kb4 49. Re4+) 43. Ra8?? { (5.72 → -0.37) Blunder. Rc8+ was best. } (43. Rc8+ Kd5 44. Rxc4 Rxc4 45. dxc4+ Kxc4 46. Kg4 Kd4 47. Kg5 Ke3 48. c4 Kd2 49. Kh6 a5) 43... cxd3 44. cxd3 Rxd3+ 45. Kg4 Rd2 46. Rxa7 Rxb2 47. Ra3 Rg2+ 48. Kh4 b5 49. Kh5 b4 50. Ra6+ Kb7 51. Ra4 Rb2 52. h4 Kb6 53. Ra3?? { (0.00 → Mate in 11) Checkmate is now unavoidable. Kh6 was best. } (53. Kh6 Kb5 54. Ra7 Rd2 55. h5 Kb6 56. Ra4 Kb5) 53... bxa3 54. Kh6 Rxa2 55. Kxh7 Rb2 56. h5 a2 57. h6 a1=Q 58. Kg6 Qg1+ 59. Kh7 Rh2 60. Kh8 Rxh6# { Black wins by checkmate. } 0-1