CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Yxj53Hyu"] [Date "2025.01.07"] [White "Ezra1"] [Black "ChessMasterPlayer"] [Result "1-0"] [UTCDate "2025.01.07"] [UTCTime "00:39:46"] [WhiteElo "1500"] [BlackElo "1564"] [WhiteRatingDiff "+46"] [BlackRatingDiff "-10"] [WhiteTitle "😼"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.23 → 0.88) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bb5) 4. Bc4?! { (0.88 → 0.18) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. h3 Bxc3+ 9. bxc3 Qf6 10. Bd2 Ne7) 4... d6 5. d3 Nf6 6. Ng5?! { (0.20 → -0.46) Inaccuracy. Na4 was best. } (6. Na4 Bb6) 6... Be6?? { (-0.46 → 2.41) Blunder. O-O was best. } (6... O-O 7. Nf3 Na5 8. Bb3 c6 9. h3 h6 10. O-O Re8 11. Re1 a6 12. Be3 Bxe3 13. Rxe3) 7. Nxe6 fxe6 8. Bg5?? { (2.27 → 0.35) Blunder. Bxe6 was best. } (8. Bxe6 a5) 8... d5?? { (0.35 → 4.54) Blunder. h6 was best. } (8... h6 9. Bh4 g5 10. Bg3 Ke7 11. Na4 Bb6 12. Nxb6 axb6 13. a4 Qe8 14. c3 Nh5 15. d4) 9. Bxf6?? { (4.54 → -8.11) Blunder. exd5 was best. } (9. exd5) 9... gxf6?? { (-8.11 → 4.78) Blunder. Qxf6 was best. } (9... Qxf6 10. d4) 10. exd5 exd5? { (3.86 → 6.38) Mistake. Nd4 was best. } (10... Nd4) 11. Nxd5?! { (6.38 → 4.13) Inaccuracy. Qh5+ was best. } (11. Qh5+ Kf8 12. Qh6+ Ke8 13. Nxd5 Rf8 14. Qxh7 Ne7 15. Qh5+ Kd7 16. d4 Bxd4 17. c3 Kc8) 11... Ne7? { (4.13 → 9.34) Mistake. Qd6 was best. } (11... Qd6 12. Qh5+ Kd8 13. Nc3 Nd4 14. Ne4 Qc6 15. O-O-O Be7 16. c3 f5 17. cxd4 fxe4 18. dxe5) 12. Nxf6+ Kf8 13. Qf3 Ng6 14. Nxh7+?! { (10.00 → 5.97) Inaccuracy. Nh5+ was best. } (14. Nh5+ Nf4 15. g3 Qe8 16. gxf4 e4 17. dxe4 Rd8 18. Rg1 Qc6 19. Rg5 Bb4+ 20. c3 Qxc4) 14... Kg7 15. Qf7+ Kh6 16. Nf6 Rf8?? { (6.33 → Mate in 5) Checkmate is now unavoidable. Bxf2+ was best. } (16... Bxf2+ 17. Kxf2) 17. Qd5?? { (Mate in 5 → -1.39) Lost forced checkmate sequence. Qh7+ was best. } (17. Qh7+ Kg5 18. Ne4+ Kf4 19. Qh6+ Kf5 20. Qh3+ Kf4 21. Qf3#) 17... Qxd5?? { (-1.39 → 4.34) Blunder. Bb4+ was best. } (17... Bb4+ 18. c3) 18. Nxd5 c6 19. Ne3 b5 20. Bb3 Bxe3?! { (5.09 → 6.69) Inaccuracy. a5 was best. } (20... a5) 21. fxe3 a5 22. a4 bxa4 23. Ba2? { (7.07 → 4.18) Mistake. Rxa4 was best. } (23. Rxa4 e4 24. dxe4 Ne5 25. Rf1 Rxf1+ 26. Kxf1 Kg5 27. Ke2 c5 28. Bd5 Rf8 29. Rxa5 Ng4) 23... Rfb8 24. b3?! { (4.82 → 3.14) Inaccuracy. Rf1 was best. } (24. Rf1 Rxb2) 24... axb3 25. cxb3?? { (2.98 → 0.60) Blunder. Bxb3 was best. } (25. Bxb3 a4) 25... a4 26. bxa4? { (1.04 → 0.00) Mistake. Rc1 was best. } (26. Rc1) 26... Rxa4 27. O-O Rba8 28. Rf2 c5 29. Kf1 Ra3 30. Rd2 R8a4 31. Ke2 e4 32. dxe4 Rxe4? { (-0.12 → 0.89) Mistake. c4 was best. } (32... c4 33. Kf2) 33. Kf3?! { (0.89 → 0.00) Inaccuracy. Rad1 was best. } (33. Rad1 Ne5 34. h3 Rexe3+ 35. Kf2 c4 36. Bb1 Reb3 37. Re2 Nd3+ 38. Bxd3 Rxd3 39. Rxd3 Rxd3) 33... Rexe3+?! { (0.00 → 0.60) Inaccuracy. Rea4 was best. } (33... Rea4 34. Rc1 Nh4+ 35. Kg3 Nf5+ 36. Kf3) 34. Kf2 Nf4 35. h3? { (1.00 → -0.02) Mistake. Rad1 was best. } (35. Rad1 Kg5 36. g3 Rf3+ 37. Kg1 Nh5 38. Bd5 Rfc3 39. Bg2 Nxg3 40. hxg3 Rxg3 41. Rd5+ Kh4) 35... Rg3 36. Kf1 Kg5 37. Rc2 Kf5?! { (-0.02 → 0.65) Inaccuracy. c4 was best. } (37... c4 38. Kg1 Kh4 39. Rac1 Nxg2 40. Rxg2 Rxa2 41. Rxc4+ Kxh3 42. Rxg3+ Kxg3 43. Kf1 Kf3 44. Rc3+) 38. Rxc5+?! { (0.65 → 0.00) Inaccuracy. Rac1 was best. } (38. Rac1 Nxg2 39. Rxg2 Rxh3 40. Bb1+ Ke6 41. Ke2 Rhg3 42. Rf2 Rae3+ 43. Kd2 Rgf3 44. Rh1 Rxf2+) 38... Ke4?? { (0.00 → 3.65) Blunder. Kf6 was best. } (38... Kf6 39. Rc6+ Kg5 40. Rc2 Rxg2 41. Rxg2+ Nxg2 42. Kxg2 Kh4 43. Kf2 Rxh3 44. Rg1 Rh2+ 45. Ke3) 39. Rc2?? { (3.65 → 0.00) Blunder. Re1+ was best. } (39. Re1+) 39... Kd3? { (0.00 → 1.08) Mistake. Nxg2 was best. } (39... Nxg2 40. Rxg2 Rxh3 41. Ke2 Kf4 42. Kd2 Rh1 43. Rf2+ Kg3 44. Rxh1 Kxf2 45. Bd5 Kg3 46. Rf1) 40. Rf2 Ke3?? { (0.85 → 6.49) Blunder. Nxh3 was best. } (40... Nxh3 41. gxh3 Rxh3 42. Rd1+ Ke3 43. Re1+ Kd4 44. Rf4+ Kc5 45. Rf5+ Kd4 46. Bd5 Rhe3 47. Rb1) 41. Rf3+?? { (6.49 → -0.08) Blunder. Re1+ was best. } (41. Re1+) 41... Rxf3+ 42. gxf3 Kxf3?? { (-0.02 → 4.50) Blunder. Nxh3 was best. } (42... Nxh3 43. Re1+ Kxf3 44. Bd5+ Kf4 45. Ke2 Re3+ 46. Kd2 Rxe1 47. Kxe1 Ke3 48. Kd1 Ng5 49. Kc2) 43. Bd5+ Nxd5 44. Rxa3+ Ke4 45. Ra2 Nb4?! { (5.05 → 66.16) Inaccuracy. Nf4 was best. } (45... Nf4 46. Ra3) 46. Rh2?! { (66.16 → 5.08) Inaccuracy. Ra4 was best. } (46. Ra4 Kf5 47. Rxb4 Kg5 48. Ke2 Kf6 49. h4 Ke7 50. h5 Kf6 51. Rb6+ Kf7 52. h6 Kg8) 46... Kf4 47. h4 Nd5 48. h5 Nf6 49. h6 Kg3?! { (5.53 → 55.30) Inaccuracy. Nh7 was best. } (49... Nh7 50. Rg2 Kf5 51. Rg7 Nf6 52. h7 Nxh7 53. Rxh7 Ke5 54. Rh1 Ke4 55. Kf2 Kd4 56. Rh7) 50. h7?! { (55.30 → 5.63) Inaccuracy. Rf2 was best. } (50. Rf2 Nh7 51. Rf7 Kh4 52. Rxh7 Kh5 53. Kg2 Kg5 54. Kf3 Kh5 55. Rh8 Kg6 56. Ke4 Kf7) 50... Kxh2?? { (5.63 → Mate in 6) Checkmate is now unavoidable. Nxh7 was best. } (50... Nxh7 51. Rxh7 Kf4 52. Ke2 Ke4 53. Rh4+ Kf5 54. Kd3 Ke6 55. Ke4 Kd6 56. Rh5 Kc6 57. Rd5) 51. h8=Q+ Kg3 52. Qxf6 Kg4 53. Ke2 Kg3 54. Qf5 Kg2 55. Qf4 Kh3 56. Qg5 Kh2 57. Qg4 Kh1 58. Kf2 Kh2 59. Qg2# { White wins by checkmate. } 1-0