CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/nJne3dEF"] [Date "2026.09.23"] [White "Ellis"] [Black "Caleb5"] [Result "0-1"] [UTCDate "2026.09.23"] [UTCTime "13:54:01"] [WhiteElo "1077"] [BlackElo "1441"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+17"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. g3 { A00 Hungarian Opening } d5 2. d3 d4?! { (-0.10 → 0.50) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nf3 c5 4. Bg2 Nc6 5. O-O e5 6. e4 d4 7. a4 Be7 8. Na3 Be6 9. Nh4) 3. c3 f5?? { (0.41 → 2.13) Blunder. c5 was best. } (3... c5 4. Bg2) 4. g4?? { (2.13 → -1.25) Blunder. cxd4 was best. } (4. cxd4 Qxd4) 4... fxg4?! { (-1.25 → -0.44) Inaccuracy. Qd5 was best. } (4... Qd5) 5. a4?? { (-0.44 → -2.88) Blunder. Bg2 was best. } (5. Bg2 e5) 5... e5? { (-2.88 → -1.56) Mistake. Qd5 was best. } (5... Qd5 6. f3 e5 7. Nd2 Nc6 8. Qb3 Nf6 9. Qxd5 Nxd5 10. Ne4 Na5 11. fxg4 Bxg4 12. Rb1) 6. cxd4? { (-1.56 → -2.88) Mistake. Nd2 was best. } (6. Nd2 Nf6 7. Bg2 Be6 8. h3 Bd5 9. Ne4 dxc3 10. bxc3 Bxe4 11. Bxe4 Nxe4 12. dxe4 Qxd1+) 6... exd4 7. b4?? { (-3.00 → -6.92) Blunder. Bg2 was best. } (7. Bg2 Nf6 8. h3 g3 9. fxg3 Bb4+ 10. Nd2 Nd5 11. e4 Ne3 12. Qh5+ g6 13. Qe5+ Kf7) 7... b5?? { (-6.92 → 0.40) Blunder. Qd5 was best. } (7... Qd5 8. f3 Bxb4+ 9. Bd2 a5 10. Bxb4 axb4 11. Nd2 Ne7 12. Ne4 Nbc6 13. Bg2 Qa5 14. Qb3) 8. h3?? { (0.40 → -4.67) Blunder. Bg2 was best. } (8. Bg2 c6 9. axb5 Bb7 10. h3 g3 11. fxg3 Bxb4+ 12. Bd2 Bd6 13. Qb3 Ne7 14. Bf4 Bxf4) 8... gxh3?? { (-4.67 → 0.34) Blunder. Bb7 was best. } (8... Bb7 9. Rh2 Bxb4+ 10. Bd2 Bd6 11. Rg2 g3 12. Nf3 Nf6 13. axb5 O-O 14. Qa4 Nbd7 15. Nxd4) 9. axb5? { (0.34 → -0.80) Mistake. Nxh3 was best. } (9. Nxh3 Bb7) 9... Nd7?? { (-0.80 → 0.86) Blunder. Qd5 was best. } (9... Qd5) 10. b6?? { (0.86 → -1.62) Blunder. Qb3 was best. } (10. Qb3 Nb6 11. Nf3 Qd5 12. Qxd5 Bxb4+ 13. Bd2 Nxd5 14. Nxd4 Nge7 15. Bxb4 Nxb4) 10... Nxb6 11. Nxh3 Nd5? { (-0.96 → 0.33) Mistake. Bxb4+ was best. } (11... Bxb4+ 12. Bd2) 12. b5? { (0.33 → -0.89) Mistake. e4 was best. } (12. e4 dxe3) 12... Nb4?? { (-0.89 → 1.28) Blunder. Ngf6 was best. } (12... Ngf6 13. Bg2) 13. Bb2?? { (1.28 → -0.65) Blunder. Bg2 was best. } (13. Bg2) 13... Nxd3+?? { (-0.65 → 5.52) Blunder. Rb8 was best. } (13... Rb8) 14. exd3?! { (5.52 → 3.77) Inaccuracy. Qxd3 was best. } (14. Qxd3) 14... Bb4+ 15. Qd2?? { (3.63 → -7.37) Blunder. Nd2 was best. } (15. Nd2) 15... Bxd2+ 16. Kxd2 g5? { (-8.12 → -4.43) Mistake. Ne7 was best. } (16... Ne7 17. Bg2 Rb8 18. Ra4 c5 19. Na3 O-O 20. Rxa7 Bxh3 21. Bxh3 Rxf2+ 22. Kc1 Qd5 23. Re1) 17. Kd1?! { (-4.43 → -7.61) Inaccuracy. Bg2 was best. } (17. Bg2 Bxh3) 17... g4 18. Ng1 c6 19. Bxd4?! { (-5.63 → -10.35) Inaccuracy. Ne2 was best. } (19. Ne2 Ne7 20. Nd2 O-O 21. Ne4 Nf5 22. bxc6 Qb6 23. Ba3 Rf7 24. Rh5 h6 25. Bc5 Qxc6) 19... cxb5?? { (-10.35 → -1.54) Blunder. Qxd4 was best. } (19... Qxd4 20. Ra2 Qd5 21. Re2+ Kf8 22. Re4 Nf6 23. Nd2 Nxe4 24. dxe4 Qc5 25. bxc6 Qxf2 26. Ne2) 20. Bxh8 Nf6?! { (-0.89 → -0.16) Inaccuracy. Qd5 was best. } (20... Qd5 21. Rh2) 21. Bxf6?? { (-0.16 → -5.04) Blunder. Nd2 was best. } (21. Nd2 Bf5) 21... Qxf6 22. f4? { (-4.49 → -10.27) Mistake. Ra5 was best. } (22. Ra5 Qxf2 23. Nd2 g3 24. Ngf3 Bg4 25. Be2 g2 26. Rxh7 g1=R+ 27. Nxg1 Qxg1+ 28. Kc2 Rc8+) 22... Qxa1 23. Ne2 Qxb1+ 24. Kd2 Qb4+ 25. Ke3 Qf8 26. Kd2 Bf5 27. d4 Bd3 28. Kxd3 g3 29. Nxg3 Qxf4 30. Kc3 Qxg3+ 31. Kc2?! { (-10.96 → Mate in 8) Checkmate is now unavoidable. Kb4 was best. } (31. Kb4 Qd6+) 31... Qf3? { (Mate in 8 → -9.85) Lost forced checkmate sequence. Rc8+ was best. } (31... Rc8+ 32. Kd2 Qf4+ 33. Kd3 Qf5+ 34. Kd2 Rc2+ 35. Kd1 Rb2 36. Bxb5+ Kd8 37. Bd3 Qxd3+ 38. Kc1) 32. Kc1? { (-9.85 → Mate in 8) Checkmate is now unavoidable. Bxb5+ was best. } (32. Bxb5+ Kd8 33. Rf1 Rc8+ 34. Kd2 Qc3+ 35. Ke2 Qc2+ 36. Ke1 Qb1+ 37. Kd2 Rc2+ 38. Kd3 Qxb5+) 32... Qxh1 33. Kb2 Qxf1 34. Kc3 Qf3+ 35. Kb4 Rd8 36. Kxb5 Rxd4 37. Kc5 Qf6 38. Kb5 Rg4 39. Kc5 Rg5+ 40. Kc4 Qf4+ { White resigns. } 0-1