CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ajSWQ7bJ"] [Date "2026.08.14"] [White "Abigail1"] [Black "Eli4"] [Result "1-0"] [UTCDate "2026.08.14"] [UTCTime "23:11:59"] [WhiteElo "1014"] [BlackElo "757"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-4"] [WhiteTitle "IM🪰"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e3 { A00 Van't Kruijs Opening } e5 2. Bc4?! { (0.15 → -0.69) Inaccuracy. d4 was best. } (2. d4 exd4) 2... d5 3. Bb3 f6?? { (-0.60 → 0.96) Blunder. Nf6 was best. } (3... Nf6 4. d4 Nbd7 5. Ne2 Bd6 6. O-O c6 7. Nd2 O-O 8. c4 dxc4 9. Nxc4 Bc7 10. Nxe5) 4. c4? { (0.96 → -0.46) Mistake. d4 was best. } (4. d4 exd4 5. Ne2 Ne7 6. O-O dxe3 7. Bxe3 Nbc6 8. Nbc3 Bf5 9. Nxd5 Qd7 10. c4 O-O-O) 4... c6?? { (-0.46 → 1.55) Blunder. d4 was best. } (4... d4) 5. cxd5 cxd5 6. e4?? { (1.81 → -1.40) Blunder. Nc3 was best. } (6. Nc3) 6... dxe4 7. Qh5+? { (-1.52 → -2.83) Mistake. Ne2 was best. } (7. Ne2 f5 8. O-O Nc6 9. Nbc3 Nf6 10. d3 exd3 11. Nf4 exf4 12. Re1+ Be7 13. Bxf4 Kf8) 7... Ke7?? { (-2.83 → 2.31) Blunder. g6 was best. } (7... g6) 8. Qf7+ Kd6 9. Qd5+?? { (2.10 → -0.56) Blunder. d4 was best. } (9. d4 exd3) 9... Ke7?? { (-0.56 → 2.33) Blunder. Kc7 was best. } (9... Kc7 10. Qxe4 Ne7 11. Ne2 Nbc6 12. d4 Bf5 13. Qf3 Nxd4 14. Nxd4 Qxd4 15. O-O Rd8 16. Nc3) 10. Qf7+ Kd6 11. Bc4?? { (2.30 → -1.03) Blunder. d4 was best. } (11. d4 exd3) 11... Bg4?? { (-1.03 → 3.15) Blunder. Nh6 was best. } (11... Nh6 12. Qd5+ Kc7 13. Nc3 Qxd5 14. Nxd5+ Kc6 15. Nc3 Na6 16. Bd5+ Kb6 17. Bxe4 Be6 18. f4) 12. b3?? { (3.15 → -1.40) Blunder. Qxb7 was best. } (12. Qxb7) 12... Qb6?? { (-1.40 → 16.38) Blunder. Nd7 was best. } (12... Nd7) 13. Ba3+ Kc6 14. Qd5+ Kc7 15. Nc3?? { (7.73 → 1.76) Blunder. Bxf8 was best. } (15. Bxf8) 15... e3?? { (1.76 → 9.39) Blunder. Nd7 was best. } (15... Nd7 16. Qxe4) 16. dxe3? { (9.39 → 4.73) Mistake. Qf7+ was best. } (16. Qf7+) 16... Qxe3+? { (4.73 → 13.03) Mistake. Bxa3 was best. } (16... Bxa3 17. Qf7+) 17. Kf1?? { (13.03 → 0.29) Blunder. fxe3 was best. } (17. fxe3 Bxa3) 17... Qxc3 18. Qf7+?? { (0.13 → -4.14) Blunder. Rc1 was best. } (18. Rc1 Qxc1+ 19. Bxc1 Nc6 20. Qe4 Bh5 21. Nf3 Rd8 22. g4 Bg6 23. Qe2 Nge7 24. Kg2 Nd5) 18... Kc8?? { (-4.14 → 9.62) Blunder. Bd7 was best. } (18... Bd7 19. Rc1) 19. Qxf8+ Kd7 20. Qd6+ Ke8 21. Bb5+ Kf7 22. Bd3?? { (7.84 → Mate in 4) Checkmate is now unavoidable. Rc1 was best. } (22. Rc1 Qxc1+ 23. Bxc1 Ne7 24. Bc4+ Ke8 25. f3 Bf5 26. g4 Nbc6 27. gxf5 Rd8 28. Qa3 Nxf5) 22... Ke8?? { (Mate in 4 → 11.00) Lost forced checkmate sequence. Qxa1+ was best. } (22... Qxa1+ 23. Bb1 Qxb1+ 24. Bc1 Qxc1+ 25. Qd1 Qxd1#) 23. Qe7+?? { (11.00 → -15.14) Blunder. Qf8+ was best. } (23. Qf8+ Kd7 24. Qxg7+ Ne7 25. Qxe7+ Kc8 26. Rc1 Qxc1+ 27. Bxc1 Rd8 28. Bc2 Bd7 29. Qxf6 Re8) 23... Nxe7 24. Bb5+ Nec6 25. Re1 Qc4+?? { (-15.14 → -2.07) Blunder. Qa5 was best. } (25... Qa5) 26. Bxc4 e4?? { (-1.91 → 8.22) Blunder. Nd4 was best. } (26... Nd4 27. Bc5 Nbc6 28. f4 Rd8 29. fxe5 Nxe5 30. h3 Be6 31. Bxd4 Bxc4+ 32. bxc4 Rxd4 33. Nf3) 27. Rxe4+ Ne5 28. Rd4?? { (8.35 → -0.40) Blunder. f4 was best. } (28. f4 Nd7) 28... Nd3?? { (-0.40 → 8.80) Blunder. Nbc6 was best. } (28... Nbc6) 29. Rxd3 Be2+ 30. Kxe2 f5 31. Re3+ Kd8 32. Re7 Kc8 33. Bb5 Kd8 34. Rd7+?! { (17.05 → 5.76) Inaccuracy. Rxb7 was best. } (34. Rxb7 a6 35. Ba4 g5 36. Nf3 g4 37. Ne5 f4 38. Rg7 f3+ 39. Kd3 fxg2) 34... Ke8?! { (5.76 → 18.08) Inaccuracy. Nxd7 was best. } (34... Nxd7 35. Nf3) 35. Bc4 Kxd7 36. Nf3 g5 37. Ne5+ Kc7 38. Bb4?? { (7.39 → 0.75) Blunder. Rd1 was best. } (38. Rd1 Rd8) 38... Kb6?? { (0.75 → 7.26) Blunder. Re8 was best. } (38... Re8 39. Rd1 Rxe5+ 40. Kf1 Re8 41. Ba5+ b6 42. Rc1 bxa5 43. Bb5+ Nc6 44. Bxc6 Kb6 45. Bxa8) 39. Nd7+?? { (7.26 → -2.11) Blunder. Bc3 was best. } (39. Bc3) 39... Kc7?? { (-2.11 → 7.37) Blunder. Nxd7 was best. } (39... Nxd7 40. Rc1) 40. Nf6 Kc8 41. Rd1 Kc7 42. Rc1 Kb6 43. Bd3 Nc6? { (8.37 → Mate in 1) Checkmate is now unavoidable. Rd8 was best. } (43... Rd8 44. Bc5+) 44. Nd5# { White wins by checkmate. } 1-0