CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/seg29U7Y"] [Date "2026.09.23"] [White "Caleb5"] [Black "Luke"] [Result "0-1"] [UTCDate "2026.09.23"] [UTCTime "13:39:58"] [WhiteElo "1604"] [BlackElo "1463"] [WhiteRatingDiff "-106"] [BlackRatingDiff "+108"] [WhiteTitle "NM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 { C20 King's Pawn Game } 2. b4?? { (0.60 → -2.12) Blunder. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... b5?? { (-2.12 → 0.60) Blunder. Bxb4 was best. } (2... Bxb4 3. c3 Ba5 4. Na3 Nf6 5. Nc4 Bb6 6. Qa4 O-O 7. Nxb6 cxb6 8. Ba3 Re8 9. Bc4) 3. Nc3? { (0.60 → -0.62) Mistake. Nf3 was best. } (3. Nf3 Bxb4) 3... h5?? { (-0.62 → 1.11) Blunder. Bxb4 was best. } (3... Bxb4 4. Bxb5 Nf6 5. Bd3 O-O 6. Nge2 c6 7. Rb1 a5 8. a3 Be7 9. O-O d5 10. exd5) 4. Nxb5?! { (1.11 → 0.41) Inaccuracy. a4 was best. } (4. a4 Nf6 5. axb5 Bxb4 6. Nf3 d5 7. exd5 e4 8. Nd4 Nxd5 9. Nxd5 Qxd5 10. c3 Bc5) 4... c6 5. Nxa7?? { (0.25 → -3.39) Blunder. Nc3 was best. } (5. Nc3 Bxb4 6. Rb1 Ba5 7. Ba3 d6 8. Bc4 Nf6 9. Qf3 O-O 10. Nge2 Na6 11. O-O Re8) 5... Rxa7 6. Bb2 Rb7?! { (-4.18 → -2.81) Inaccuracy. d5 was best. } (6... d5 7. Bxe5 Nd7 8. Bd4 c5 9. bxc5 Bxc5 10. Bxc5 Nxc5 11. e5 Ne7 12. Bb5+ Bd7 13. a4) 7. Bxe5 Nf6 8. Bxb8?! { (-3.12 → -4.38) Inaccuracy. c3 was best. } (8. c3 d5) 8... Rxb8 9. Bc4?! { (-4.52 → -7.75) Inaccuracy. e5 was best. } (9. e5 Ng4 10. c3 Nxe5 11. d4 Ng6 12. Nf3 d5 13. Bd3 Bd6 14. Qe2+ Qe7 15. Qxe7+ Kxe7) 9... Rxb4 10. Bf1 Rxe4+ 11. Be2 Qe7 12. Nh3 Ba6 13. a4? { (-7.96 → Mate in 2) Checkmate is now unavoidable. d3 was best. } (13. d3) 13... Bxe2?! { (Mate in 2 → -13.42) Lost forced checkmate sequence. Rxe2+ was best. } (13... Rxe2+ 14. Kf1 Re1#) 14. Qb1 Bb5+ 15. Kd1 Rh6?? { (-10.23 → -2.15) Blunder. Be2+ was best. } (15... Be2+ 16. Kc1 Qa3+ 17. Qb2 Rxa4 18. Kb1 Qxa1+ 19. Qxa1 Rxa1+ 20. Kxa1 Be7 21. Re1 Ba6 22. Kb2) 16. d3?? { (-2.15 → -9.90) Blunder. axb5 was best. } (16. axb5 Qd8) 16... Rxa4?? { (-9.90 → -1.81) Blunder. Nd5 was best. } (16... Nd5) 17. Rxa4 Bxa4 18. Qb8+?? { (-1.88 → -8.98) Blunder. Re1 was best. } (18. Re1 Bxc2+ 19. Kxc2 Ne4 20. Rxe4 Re6 21. Qb8+ Qd8 22. Rxe6+ fxe6 23. Qxd8+ Kxd8 24. Nf4 h4) 18... Qd8 19. Qa7 Rg6 20. Qxa4 Rxg2 21. Nf4 Rxf2 22. Nxh5 Nxh5 23. d4 Rf3 24. d5 Rf5 25. dxc6 dxc6+ 26. Kc1 Nf4 27. Qxc6+ Ke7 28. Qa6 Rd5 29. Qf1? { (-8.44 → Mate in 11) Checkmate is now unavoidable. Rf1 was best. } (29. Rf1 Ne6) 29... Rf5? { (Mate in 11 → -8.90) Lost forced checkmate sequence. Qa8 was best. } (29... Qa8 30. c4 Qa3+ 31. Kc2 Qa2+ 32. Kc3 Rd2 33. Qe1+ Ne2+ 34. Qxe2+ Rxe2 35. Rb1 Qxb1 36. c5) 30. Qxf4? { (-8.90 → Mate in 8) Checkmate is now unavoidable. Qa6 was best. } (30. Qa6 Qc7) 30... Rxf4 31. Rf1 Rxf1+ 32. Kb2 Qb6+ 33. Ka2 f5 34. c4 f4 35. Ka3 f3 36. Ka4 Qa6+ 37. Kb4 f2 38. c5 Rg1 39. h4 f1=Q 40. h5 Qf3 41. h6 gxh6 42. c6 Qfxc6 { White resigns. } 0-1