CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/4zI5RFBA"] [Date "2026.10.21"] [White "Luke"] [Black "Ellis"] [Result "1/2-1/2"] [UTCDate "2026.10.21"] [UTCTime "14:18:36"] [WhiteElo "1390"] [BlackElo "1110"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+12"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Kadas Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. h4 { A00 Kadas Opening } b5? { (-0.65 → 0.40) Mistake. d5 was best. } (1... d5) 2. g3 c5?! { (-0.07 → 0.50) Inaccuracy. Bb7 was best. } (2... Bb7 3. Nf3 Nf6 4. Bg2 c5 5. c3 e6 6. O-O Be7 7. d4 cxd4 8. Nxd4 Bxg2 9. Kxg2) 3. f3?? { (0.50 → -1.53) Blunder. Bg2 was best. } (3. Bg2) 3... a5?! { (-1.53 → -0.60) Inaccuracy. Qc7 was best. } (3... Qc7 4. Kf2 Nf6 5. e4 a6 6. a4 b4 7. c3 d5 8. d4 dxe4 9. Bf4 Qa7 10. Nd2) 4. b3?! { (-0.60 → -1.37) Inaccuracy. e4 was best. } (4. e4 b4) 4... d6? { (-1.37 → -0.24) Mistake. b4 was best. } (4... b4) 5. d3?! { (-0.24 → -1.09) Inaccuracy. e4 was best. } (5. e4) 5... Ra6? { (-1.09 → -0.01) Mistake. Nf6 was best. } (5... Nf6 6. e4) 6. e3 a4 7. bxa4 bxa4?! { (-0.10 → 0.49) Inaccuracy. Rxa4 was best. } (7... Rxa4 8. d4) 8. c3? { (0.49 → -0.60) Mistake. d4 was best. } (8. d4 Ra5 9. Na3 Nf6 10. Rb1 Nbd7 11. Bb5 cxd4 12. exd4 e6 13. Ne2 Be7 14. c4 O-O) 8... Rb6 9. a3?! { (-0.23 → -1.12) Inaccuracy. Qxa4+ was best. } (9. Qxa4+) 9... Rc6?? { (-1.12 → 0.43) Blunder. d5 was best. } (9... d5) 10. c4 d5?! { (0.64 → 1.32) Inaccuracy. g6 was best. } (10... g6 11. Nc3) 11. cxd5 e6?? { (1.12 → 7.30) Blunder. Qxd5 was best. } (11... Qxd5 12. Nc3) 12. dxc6 e5 13. Bb2 Nxc6 14. Bxe5?? { (8.24 → 3.04) Blunder. Nd2 was best. } (14. Nd2) 14... Nxe5 15. f4?! { (2.86 → 2.07) Inaccuracy. Nc3 was best. } (15. Nc3 Nf6) 15... Nc6?? { (2.07 → 4.40) Blunder. Ng4 was best. } (15... Ng4 16. Nd2 Be7 17. Nc4 N8f6 18. Nf3 O-O 19. Be2 Nh5 20. Ng5 Nxe3 21. Nxe3 Nxg3 22. Rg1) 16. h5?! { (4.40 → 2.97) Inaccuracy. Nd2 was best. } (16. Nd2 Be7 17. Bg2 Bd7 18. Ngf3 Nf6 19. Nc4 Ng4 20. O-O O-O 21. Nh2 Bf6 22. Nxg4 Bxa1) 16... c4? { (2.97 → 4.68) Mistake. Nf6 was best. } (16... Nf6 17. Nd2 Be7 18. Qxa4 Bd7 19. Nc4 O-O 20. Be2 Nd4 21. Qd1 Nf5 22. Kf2 Nh6 23. Ne5) 17. dxc4?! { (4.68 → 3.07) Inaccuracy. Qxa4 was best. } (17. Qxa4 Bd7 18. Qxc4 Nf6 19. Bh3 Be7 20. Nd2 O-O 21. Bxd7 Qxd7 22. Ngf3 Na5 23. Qa6 Nd5) 17... Nb8?? { (3.07 → 6.72) Blunder. Qxd1+ was best. } (17... Qxd1+ 18. Kxd1) 18. Qxa4+?? { (6.72 → 2.52) Blunder. Qxd8+ was best. } (18. Qxd8+ Kxd8) 18... Ke7?? { (2.52 → 9.25) Blunder. Nd7 was best. } (18... Nd7 19. Nc3 Nf6 20. h6 g6 21. Nf3 Bb7 22. Be2 Bc5 23. Rd1 O-O 24. Nd5 Nxd5 25. cxd5) 19. Qd1 Kf6?? { (6.53 → Mate in 6) Checkmate is now unavoidable. Qxd1+ was best. } (19... Qxd1+ 20. Kxd1 Kd8 21. Nc3 Nf6 22. Rb1 Nbd7 23. Nf3 Bc5 24. Nd4 Ng4 25. Kd2 Re8 26. Nc6+) 20. Qxd8+ Ke6 21. Qxc8+ Kf6 22. Qxb8?! { (Mate in 6 → 34.28) Lost forced checkmate sequence. Qd8+ was best. } (22. Qd8+ Ke6 23. f5+ Ke5 24. Qd4+ Kxf5 25. Bh3+ Kg5 26. Qf4+ Kxh5 27. Bf5#) 22... Ke6 23. Qc7 Kf6?! { (35.56 → Mate in 1) Checkmate is now unavoidable. Nh6 was best. } (23... Nh6 24. e4) 24. Rh4 Ke6 25. Rg4?! { (Mate in 4 → 34.59) Lost forced checkmate sequence. Bh3+ was best. } (25. Bh3+ f5 26. Bxf5+ Kf6 27. Qe5+ Kf7 28. Qe6#) 25... Kf6?! { (34.59 → Mate in 1) Checkmate is now unavoidable. Nh6 was best. } (25... Nh6 26. Rg5) 26. Qc6+ Ke7 27. Qe4+?! { (Mate in 6 → 28.09) Lost forced checkmate sequence. c5 was best. } (27. c5 Kd8 28. Rxg7 Bxc5 29. Rxf7 Ne7 30. Qxc5 Re8 31. Qd6+ Kc8 32. Ba6#) 27... Kd7?! { (28.09 → Mate in 7) Checkmate is now unavoidable. Kd6 was best. } (27... Kd6 28. Qd5+) 28. Qf5+?! { (Mate in 7 → 28.78) Lost forced checkmate sequence. Qb7+ was best. } (28. Qb7+ Kd8 29. Qb8+ Kd7 30. c5 f5 31. Bb5+ Ke7 32. Qc7+ Kf6 33. Qe5+ Kf7 34. Bc4#) 28... Kc6?! { (28.78 → Mate in 6) Checkmate is now unavoidable. Kd8 was best. } (28... Kd8 29. Qxf7) 29. Qxf7?! { (Mate in 6 → 32.98) Lost forced checkmate sequence. Qc8+ was best. } (29. Qc8+ Kd6 30. c5+ Ke7 31. Qc7+ Ke6 32. Bc4+ Kf5 33. Qe5+ Kxg4 34. Qg5#) 29... Kd6?! { (32.98 → Mate in 5) Checkmate is now unavoidable. Kb6 was best. } (29... Kb6 30. Bg2) 30. Qxf8+ Kd7 31. Qxg7+ Ne7 32. Qxh8 Kd6 33. Qxh7 Nc6 { Black offers draw } { The game is a draw. } 1/2-1/2