CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/5lYmgYM9"] [Date "2023.10.29"] [White "Eric2"] [Black "speedybo1"] [Result "0-1"] [UTCDate "2023.10.29"] [UTCTime "17:29:21"] [WhiteElo "1452"] [BlackElo "1677"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+4"] [BlackTitle "NM👟"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.43 → -0.13) Inaccuracy. Nf3 was best. } { C23 Bishop's Opening } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nc6 3. Qf3 Nf6 4. Nh3?? { (-0.13 → -4.25) Blunder. Ne2 was best. } (4. Ne2 Na5 5. d3 c6 6. Nbc3 Be7 7. h3 b5 8. Bb3 b4) 4... Nd4 5. Qc3? { (-4.03 → -8.15) Mistake. Qd1 was best. } (5. Qd1 d5) 5... Qe7? { (-8.15 → -3.88) Mistake. Nxe4 was best. } (5... Nxe4 6. Qa5 Nc5 7. Na3 b6 8. Qc3 d5 9. Bb5+ c6 10. Qxd4 exd4 11. Bxc6+ Bd7 12. Bxd7+) 6. Ng5 d5 7. exd5 Qb4?? { (-3.86 → -0.31) Blunder. h6 was best. } (7... h6 8. Nf3 Bg4 9. d3 O-O-O 10. d6 Qxd6 11. Nbd2 Nd5 12. Ne4 Qb6 13. Bxd5 Bxf3 14. gxf3) 8. Qxb4 Nxc2+ 9. Kd1 Nxb4 10. Re1 Bd6?? { (-0.31 → 1.34) Blunder. Be7 was best. } (10... Be7 11. d4 exd4 12. Nxf7 Rf8 13. d6 cxd6 14. Nxd6+ Kd8 15. Nf7+ Rxf7 16. Bxf7 Nd3 17. Re2) 11. Bb5+?? { (1.34 → -2.77) Blunder. d4 was best. } (11. d4 h6) 11... c6?? { (-2.77 → -0.66) Blunder. Kf8 was best. } (11... Kf8 12. Nc3 Bf5 13. Nge4 Nxe4 14. Nxe4 Be7 15. d3 f6 16. Bc4 Rd8 17. d6 Bxd6 18. a3) 12. dxc6 bxc6 13. Bc4 Bf5?? { (-0.61 → 1.20) Blunder. O-O was best. } (13... O-O) 14. Na3?? { (1.20 → -2.58) Blunder. Nxf7 was best. } (14. Nxf7 Kd7 15. Nxh8 Rxh8 16. d3 Nxd3 17. Bxd3 Bxd3 18. Nc3 e4 19. Bg5 Ng4 20. Bh4 g5) 14... Nd3?? { (-2.58 → 1.33) Blunder. O-O was best. } (14... O-O) 15. Bxd3?? { (1.33 → -1.50) Blunder. Nxf7 was best. } (15. Nxf7) 15... Bxd3 16. Re3?? { (-1.92 → -5.46) Blunder. b3 was best. } (16. b3 Ng4) 16... Bb5?? { (-5.46 → 0.37) Blunder. e4 was best. } (16... e4 17. f3 Bc5 18. Rxe4+ Nxe4 19. Nxe4 Bxe4 20. fxe4 O-O-O 21. Nc4 Rd4 22. b3 Rxe4 23. Bb2) 17. Nxb5 cxb5 18. Rd3?! { (0.01 → -0.87) Inaccuracy. a4 was best. } (18. a4 bxa4 19. Rxa4 O-O 20. Ne4 Nxe4 21. Rexe4 f6 22. b3 Rfd8 23. Rec4 Rab8 24. Kc2 Rd7) 18... Rd8 19. b3 e4? { (-0.94 → 0.53) Mistake. h6 was best. } (19... h6) 20. Rf3?? { (0.53 → -8.30) Blunder. Rd4 was best. } { White offers draw } (20. Rd4 O-O 21. Nxe4 Nxe4 22. Rxe4 f5 23. Re2 Bxh2 24. a4 b4 25. Bb2 Rf7 26. Rc1 Bd6) 20... Bxh2?? { (-8.30 → -3.31) Blunder. exf3 was best. } (20... exf3 21. Nxf3 O-O 22. Bb2 Ne4 23. Ke2 Nc5 24. Bd4 Rfe8+ 25. Kf1 Nd3 26. a3 Bf8 27. b4) 21. Rc3? { (-3.31 → -6.60) Mistake. Rf5 was best. } (21. Rf5 h6) 21... Be5 22. d4 Bxd4 23. Nxf7 Kxf7 24. Rc7+ Rd7 25. Rxd7+ Nxd7 26. Rb1 Bxf2 27. a3 Rd8 28. Bg5 Nf6+ 29. Bd2 Be3 30. Rb2 Ng4 31. b4 Rxd2+ 32. Rxd2 Bxd2 33. Kxd2 e3+ 34. Ke2 Ke6 35. Kf3 Kf5 36. Ke2 Ke4 37. g3 Kd4 38. Kf3 h5 39. Ke2 Kc3 40. Kf3 Kb3 41. a4?! { (-14.46 → Mate in 24) Checkmate is now unavoidable. Ke2 was best. } (41. Ke2 Kc2) 41... Kxa4?! { (Mate in 24 → -79.64) Lost forced checkmate sequence. bxa4 was best. } (41... bxa4) 42. Kf4?! { (-79.64 → Mate in 7) Checkmate is now unavoidable. Ke2 was best. } (42. Ke2 Ka3) 42... Kxb4 43. Kf3 Kc3 44. Kf4 b4 45. Ke4 b3 46. Kf3 b2 47. Ke2 b1=Q 48. Kf3 a5 49. Kf4 a4 50. Kg5 a3 51. Kxh5 a2 52. Kxg4 a1=Q 53. Kg5 Qg1 54. g4 Qb2 55. Kh5 Qbg2 56. Kg6 Qxg4+ 57. Kf7 Qf5+ 58. Ke7 Qgg5+ 59. Kd6 Qgg6+ 60. Ke7 Qff7+ 61. Kd8 Qgf6+ 62. Kc8 Q6e6+ 63. Kb8 Qee8# { Black wins by checkmate. } 0-1