FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/kOhPP2kq"]
[Date "2026.04.07"]
[White "Blaze"]
[Black "Rhys1"]
[Result "0-1"]
[UTCDate "2026.04.07"]
[UTCTime "14:06:04"]
[WhiteElo "1017"]
[BlackElo "1392"]
[WhiteRatingDiff "-6"]
[BlackRatingDiff "+3"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A04"]
[Opening "Zukertort Opening: Black Mustang Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. c3? { (0.79 → -0.25) Mistake. d4 was best. } (2. d4 d5 3. c4 e6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 h6 7. Bf4 O-O 8. Rc1 Bd6) 2... Nf6 3. d4 d5 4. e3 Bf5 5. Nbd2 e6 6. Ng1?? { (0.68 → -1.12) Blunder. Bb5 was best. } (6. Bb5 Bd6 7. c4 Nd7 8. Bxc6 bxc6 9. c5 Be7 10. Nb3 a5 11. a4 g5 12. h3 Ra6) 6... Bd6 7. Ne2 O-O?! { (-1.37 → -0.80) Inaccuracy. e5 was best. } (7... e5 8. a3) 8. f3?! { (-0.80 → -1.77) Inaccuracy. Ng3 was best. } (8. Ng3 Bg6 9. Be2 a5 10. Nf3 Ne7 11. O-O a4 12. c4 c5 13. dxc5 Bxc5 14. cxd5 Nexd5) 8... Qe7?! { (-1.77 → -0.88) Inaccuracy. e5 was best. } (8... e5 9. Ng3 Bg6 10. Be2 Re8 11. O-O exd4 12. exd4 Bxg3 13. hxg3 Nh5 14. Re1 Nxg3 15. Nf1) 9. e4?? { (-0.88 → -3.79) Blunder. Ng3 was best. } (9. Ng3 Bg6 10. f4 a5 11. a4 Qd8 12. Nf3 Ne7 13. Ne5 Nf5 14. Nxg6 hxg6 15. Bd3 Qe7) 9... dxe4 10. fxe4?! { (-4.37 → -5.76) Inaccuracy. Nc4 was best. } (10. Nc4) 10... Nxe4 11. Nxe4 Bxe4 12. g3?! { (-5.77 → -10.06) Inaccuracy. Ng3 was best. } (12. Ng3 Qh4) 12... Bxh1 13. Bd2 Rad8 14. Qc1 e5 15. Bg5 f6 16. Be3 exd4 17. cxd4 Bb4+ 18. Nc3 Nxd4 19. Bc4+ Kh8 20. Kd2 Nf3+ 21. Ke2 Bxc3 22. Qxc3 Nxh2 23. Kf2 Ng4+ 24. Ke2 Nxe3 25. Qxe3 Qxe3+ 26. Kxe3 Rfe8+ 27. Kf4?! { (-13.18 → Mate in 2) Checkmate is now unavoidable. Kf2 was best. } (27. Kf2 Rd2+) 27... g5+?! { (Mate in 2 → -13.85) Lost forced checkmate sequence. Rd4+ was best. } (27... Rd4+ 28. Kf5 Re5#) 28. Kf5 Kg7 29. Kg4?! { (-12.54 → Mate in 6) Checkmate is now unavoidable. Rxh1 was best. } (29. Rxh1 Re5+) 29... Re4+?! { (Mate in 6 → -23.03) Lost forced checkmate sequence. Bg2 was best. } (29... Bg2 30. Rf1 h5+ 31. Kxh5 Rd4 32. Bg8 Rxg8 33. Rf4 Rxf4 34. gxf4 Bf3#) 30. Kf5?! { (-23.03 → Mate in 3) Checkmate is now unavoidable. Kh3 was best. } (30. Kh3 Bf3) 30... Rxc4 31. Ke6 Rc6+?! { (Mate in 2 → -20.12) Lost forced checkmate sequence. Re4+ was best. } (31... Re4+ 32. Kf5 Rd5#) 32. Ke7 Rf8 33. Kd7?! { (-11.88 → Mate in 4) Checkmate is now unavoidable. Rxh1 was best. } (33. Rxh1 Rf7+) 33... Rf7+ 34. Kc8 Rb6?! { (Mate in 7 → -12.47) Lost forced checkmate sequence. Rf8+ was best. } (34... Rf8+ 35. Kxb7 Rb6+ 36. Kxc7 Rf7+ 37. Kc8 Bb7+ 38. Kb8 Bf3+ 39. Kc8 Bg4+ 40. Kd8 Rb8#) 35. Rc1 Rc6 36. Rxh1 Re7 37. Kxb7 Rc5 38. Kxa7 c6+ 39. Kb6 Rc2 40. Rd1 Rxb2+ 41. Kxc6 Rxa2 42. g4 Re6+ 43. Kd5 Re5+ 44. Kd4 Ra4+ 45. Kd3? { (-8.69 → Mate in 14) Checkmate is now unavoidable. Kc3 was best. } (45. Kc3 Rc5+) 45... Rd5+?! { (Mate in 14 → -60.70) Lost forced checkmate sequence. Rd5+ was best. } (45... Rd5+ 46. Ke2 Rxd1 47. Kf3 Rf1+ 48. Ke2 Rxg4 49. Kd3 h5 50. Kd2 h4 51. Ke2 h3 52. Kd2) 46. Kc3?! { (-60.70 → Mate in 7) Checkmate is now unavoidable. Kc2 was best. } (46. Kc2 Rxd1 47. Kxd1 Rxg4 48. Ke2 f5 49. Kf2 Rh4 50. Kf3 g4+ 51. Kf4 Rh3 52. Kxf5 g3) 46... Rxd1 47. Kb3 Ra8 48. Kc4 Rc8+ 49. Kb5 Rb1+ 50. Ka4 Ra8# { Black wins by checkmate. } 0-1