FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/nTkqMDaa"]
[Date "2026.01.27"]
[White "ChessMasterPlayer"]
[Black "Ethan10"]
[Result "1/2-1/2"]
[UTCDate "2026.01.27"]
[UTCTime "00:47:36"]
[WhiteElo "1485"]
[BlackElo "1453"]
[WhiteRatingDiff "+0"]
[BlackRatingDiff "+2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A40"]
[Opening "Horwitz Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 e6 { A40 Horwitz Defense } 2. Nf3 c5 3. dxc5?! { (0.52 → 0.00) Inaccuracy. e4 was best. } (3. e4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 b6 8. f4 Bb7 9. e5 Ne4) 3... Bxc5 4. Bf4 Qh4?? { (-0.02 → 12.07) Blunder. Nf6 was best. } (4... Nf6 5. e3 d5 6. c4 Nc6 7. Nc3 O-O 8. Be2 dxc4 9. Bxc4 a6 10. O-O) 5. g3?? { (12.07 → 0.42) Blunder. Nxh4 was best. } (5. Nxh4) 5... Qf6?? { (0.42 → 2.03) Blunder. Qe7 was best. } (5... Qe7 6. c4 Nf6 7. Nc3 O-O 8. Bg2 d5 9. cxd5 Rd8 10. d6 Bxd6 11. Bxd6 Rxd6 12. Qb3) 6. Be5?! { (2.03 → 1.39) Inaccuracy. Nc3 was best. } (6. Nc3 Qd8) 6... Qe7?? { (1.39 → 8.37) Blunder. Qg6 was best. } (6... Qg6 7. Nc3 Nc6 8. Nh4 Qh6 9. Bd6 Bxd6 10. Qxd6 Qf6 11. e4 Qe7 12. Qxe7+ Kxe7 13. f4) 7. Nc3?? { (8.37 → 0.07) Blunder. Bxg7 was best. } (7. Bxg7 Nc6) 7... f6?! { (0.07 → 0.82) Inaccuracy. Nf6 was best. } (7... Nf6) 8. Bxb8?! { (0.82 → -0.06) Inaccuracy. Bd4 was best. } (8. Bd4 Nh6 9. e4 O-O 10. Bxc5 Qxc5 11. Qd4 Qa5 12. Qd2 Nc6 13. Nd4 Nxd4 14. Qxd4 b5) 8... Rxb8 9. e3 a6 10. Bc4?! { (-0.50 → -1.29) Inaccuracy. Ne4 was best. } (10. Ne4 b5) 10... b5 11. Bd3 b4?! { (-1.63 → -0.63) Inaccuracy. f5 was best. } (11... f5) 12. Ne4 f5 13. Nxc5 Qxc5 14. e4?? { (-0.37 → -3.40) Blunder. a3 was best. } (14. a3 Bb7 15. O-O a5 16. axb4 axb4 17. Ba6 Bxf3 18. Qxf3 Nf6 19. Bd3 Ke7 20. h4 Rhc8) 14... Nh6?? { (-3.40 → -0.68) Blunder. fxe4 was best. } (14... fxe4 15. Bxe4) 15. exf5? { (-0.68 → -1.84) Mistake. Nd2 was best. } (15. Nd2) 15... exf5?? { (-1.84 → 1.66) Blunder. Bb7 was best. } (15... Bb7 16. O-O) 16. Qe2+ Qe7 17. Qxe7+ Kxe7 18. O-O-O Bb7 19. Rhe1+ Kf6 20. Nd4? { (2.25 → 0.76) Mistake. Ne5 was best. } (20. Ne5 Rhd8 21. Bxa6 d6 22. Bxb7 dxe5 23. Rxd8 Rxd8 24. Rd1 Rb8 25. Bg2 e4 26. f3 exf3) 20... Ng4?? { (0.76 → 5.30) Blunder. Rbe8 was best. } (20... Rbe8) 21. f4?? { (5.30 → 0.22) Blunder. Bxf5 was best. } (21. Bxf5 Ne5) 21... Nf2 22. Rd2 Nxd3+?! { (0.27 → 1.16) Inaccuracy. Ne4 was best. } (22... Ne4) 23. Rxd3? { (1.16 → -0.07) Mistake. cxd3 was best. } (23. cxd3 Bd5 24. Re5 Be6 25. Ra5 b3 26. axb3 Rb6 27. Re2 Rd6 28. Ra4 h6 29. Kd2 Rb8) 23... Be4 24. Rb3 a5 25. h3?! { (-0.64 → -1.18) Inaccuracy. g4 was best. } (25. g4 Rhc8) 25... a4 26. Rbe3 d5 27. g4 Rbe8?! { (-0.89 → 0.00) Inaccuracy. Rbc8 was best. } (27... Rbc8 28. R3e2) 28. gxf5 Re7 29. c3? { (-0.28 → -1.56) Mistake. Kd2 was best. } { The game is a draw. } (29. Kd2 Rc8 30. b3 Rec7 31. Rc1 Bxf5 32. Nxf5 Kxf5 33. bxa4 Ra8 34. Rd3 Rxa4 35. Rxd5+ Kf6) 1/2-1/2