CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/AxyU3KdN"] [Date "2026.10.21"] [White "Mason6"] [Black "Caleb5"] [Result "1-0"] [UTCDate "2026.10.21"] [UTCTime "14:15:48"] [WhiteElo "1162"] [BlackElo "1360"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-20"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Kadas Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. h4 { A00 Kadas Opening } a5?! { (-0.65 → 0.34) Inaccuracy. d5 was best. } (1... d5) 2. a4? { (0.34 → -0.94) Mistake. d4 was best. } (2. d4 Nf6 3. Bf4 c6 4. Nd2 d5 5. e3 Bf5 6. Ngf3 h5 7. Ne5 e6 8. Bd3 Bxd3) 2... h5? { (-0.94 → 0.25) Mistake. e5 was best. } (2... e5 3. e4 Nf6 4. Nc3 Bc5 5. Nf3 d6 6. d4 exd4 7. Nxd4 O-O 8. Bg5 h6 9. Qd2) 3. b4?? { (0.25 → -1.91) Blunder. e4 was best. } (3. e4 Nf6 4. Nc3 d5 5. e5 d4 6. exf6 dxc3 7. fxg7 cxd2+ 8. Qxd2 Qxd2+ 9. Bxd2 Bxg7) 3... axb4 4. c3 bxc3?! { (-2.36 → -1.53) Inaccuracy. e5 was best. } (4... e5 5. Bb2 Nc6 6. e3 Nf6 7. Bb5 e4 8. Ne2 Be7 9. Nf4 O-O 10. Bxc6 dxc6 11. cxb4) 5. dxc3? { (-1.53 → -3.00) Mistake. Nxc3 was best. } (5. Nxc3 d5 6. Nf3 Nf6 7. d4 Nc6 8. e3 Bg4 9. Rb1 e5 10. Rxb7 exd4 11. Bb5 dxc3) 5... Rxa4?? { (-3.00 → 7.53) Blunder. g6 was best. } (5... g6 6. Nf3 d6 7. Nbd2 Bg7 8. e4 Nd7 9. Bc4 Nh6 10. Qc2 O-O 11. O-O Ng4 12. Ng5) 6. Rxa4 Nc6 7. Ra1 Nb8 8. f3?! { (8.83 → 6.06) Inaccuracy. Nf3 was best. } { White offers draw } (8. Nf3 e5) 8... d5 9. g4? { (6.56 → 3.57) Mistake. e4 was best. } (9. e4 e6 10. Bg5 Be7 11. Bd3 Nc6 12. Nh3 Qd6 13. exd5 exd5 14. Qe2 Ne5 15. Bxe7 Nxd3+) 9... hxg4 10. fxg4 Nh6?! { (3.84 → 4.86) Inaccuracy. e5 was best. } (10... e5 11. g5) 11. g5 Ng4?! { (4.25 → 5.72) Inaccuracy. Nf5 was best. } (11... Nf5 12. Bh3 Qd6 13. Bxf5 Bxf5 14. Qa4+ Nc6 15. Qf4 Qxf4 16. Bxf4 e5 17. Bg3 d4 18. cxd4) 12. Ra8 Ne5 13. Rxb8 f6 14. h5 fxg5 15. h6 gxh6 16. Nd2 b5 17. Rxb5?! { (8.78 → 6.00) Inaccuracy. Ngf3 was best. } (17. Ngf3 Nd7) 17... Ba6 18. Rxd5?? { (8.39 → 1.62) Blunder. Ra5 was best. } (18. Ra5) 18... Bb5?? { (1.62 → 15.22) Blunder. Qxd5 was best. } (18... Qxd5) 19. Rxd8+ Kxd8 20. c4 Bc6 21. Ngf3 Nxf3+ 22. exf3 g4 23. fxg4 Bxh1 24. Be2 Rg8 25. Bd3 Bg7 26. Ke2 Bf8 27. Qxh1 Rxg4?! { (13.31 → Mate in 9) Checkmate is now unavoidable. Rg5 was best. } (27... Rg5 28. Qa8+) 28. Qa8+ Kd7 29. Qxf8?! { (Mate in 9 → 61.36) Lost forced checkmate sequence. Bf5+ was best. } (29. Bf5+ e6 30. Bxg4 Bd6 31. Ne4 Bb4 32. Qd5+ Kc8 33. Bxe6+ Kb8 34. Qb5+ Ka7 35. Be3+ c5) 29... h5?! { (61.36 → Mate in 9) Checkmate is now unavoidable. Rg2+ was best. } (29... Rg2+ 30. Kf3) 30. Qh8?! { (Mate in 9 → 14.52) Lost forced checkmate sequence. Ne4 was best. } (30. Ne4 Rg2+ 31. Kf3 h4 32. Kxg2 h3+ 33. Kxh3 c5 34. Nxc5+ Kc7 35. Qxe7+ Kb6 36. Qf6+ Kc7) 30... h4?! { (14.52 → Mate in 7) Checkmate is now unavoidable. Rf4 was best. } (30... Rf4 31. Qe5) 31. Nf1?! { (Mate in 7 → 16.20) Lost forced checkmate sequence. Bf5+ was best. } (31. Bf5+ e6 32. Bxg4 h3 33. Qe5 c5 34. Qxe6+ Kc7 35. Ba3 Kb7 36. Bxc5 h2 37. Qc8#) 31... e5?! { (16.20 → Mate in 7) Checkmate is now unavoidable. Kc6 was best. } (31... Kc6 32. Kf3) 32. Qxe5 h3 33. c5 Rg1 34. Qe3 Rh1 35. Be4 c6 36. Bxh1 h2 37. Nxh2 { Black resigns. } 1-0