FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/cGsnOEUq"]
[Date "2026.04.05"]
[White "James8"]
[Black "Caedmon"]
[Result "0-1"]
[UTCDate "2026.04.05"]
[UTCTime "17:38:15"]
[WhiteElo "775"]
[BlackElo "1229"]
[WhiteRatingDiff "-6"]
[BlackRatingDiff "+29"]
[BlackTitle "IM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A00"]
[Opening "Grob Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. g4 { A00 Grob Opening } e5 2. Bh3? { (-1.15 → -2.86) Mistake. Bg2 was best. } (2. Bg2 h5 3. gxh5 d5 4. d4 exd4 5. Qxd4 Rxh5 6. Bf4 Nc6 7. Qd2 Bg4 8. Nc3 d4) 2... d6? { (-2.86 → -1.47) Mistake. Nc6 was best. } (2... Nc6 3. d4 Nxd4 4. Bg2 c6 5. c4 h5 6. g5 Ne7 7. Nc3 d5 8. e3 Ne6 9. cxd5) 3. g5? { (-1.47 → -3.03) Mistake. d4 was best. } (3. d4 h5 4. g5 Bxh3 5. Nxh3 Qd7 6. Qd3 Na6 7. Na3 Ne7 8. dxe5 Nc5 9. Qf3 dxe5) 3... Bxh3 4. Nxh3 f6? { (-2.64 → -1.21) Mistake. Nc6 was best. } (4... Nc6 5. c3) 5. c4? { (-1.21 → -2.72) Mistake. gxf6 was best. } (5. gxf6 Nxf6) 5... fxg5? { (-2.72 → -1.35) Mistake. Qd7 was best. } (5... Qd7 6. Ng1 fxg5 7. d4 exd4 8. Qxd4 Nc6 9. Qe4+ Qe7 10. Qf5 h6 11. Nc3 Nf6 12. Qg6+) 6. Qa4+? { (-1.35 → -2.78) Mistake. Qb3 was best. } (6. Qb3 Nc6) 6... Nd7?! { (-2.78 → -2.05) Inaccuracy. Nc6 was best. } (6... Nc6 7. Nc3 Be7 8. f3 g4 9. fxg4 Bh4+ 10. Kd1 Qd7 11. Rg1 h5 12. Qc2 O-O-O 13. Qf5) 7. Qd1?! { (-2.05 → -3.32) Inaccuracy. d4 was best. } (7. d4 h6 8. Be3 Qf6 9. Nc3 Qf5 10. Ng1 Be7 11. Nf3 Nf6 12. O-O-O c6 13. Qb3 b6) 7... Be7 8. Nc3 Nh6 9. a4? { (-3.42 → -6.09) Mistake. d4 was best. } (9. d4 Nf5) 9... O-O?! { (-6.09 → -4.00) Inaccuracy. g4 was best. } (9... g4 10. Ng1 Bh4 11. d3 O-O 12. Bxh6 Bxf2+ 13. Kd2 gxh6 14. e3 Qh4 15. Ne4 Nc5 16. h3) 10. Ra3? { (-4.00 → -8.71) Mistake. d3 was best. } (10. d3 Nf5 11. O-O Nc5 12. a5 Ne6 13. Kh1 h6 14. f3 c6 15. Nf2 Qd7 16. Rg1 Nh4) 10... d5 11. Rb3 dxc4 12. Rg1 cxb3 13. Rg3 g4 14. Rd3 gxh3 15. Nb1 Bh4 16. Nc3?! { (-12.80 → Mate in 3) Checkmate is now unavoidable. Qxb3+ was best. } (16. Qxb3+ Kh8) 16... Bxf2+ 17. Kf1 Bd4+?! { (Mate in 2 → -20.57) Lost forced checkmate sequence. Be3+ was best. } (17... Be3+ 18. Ke1 Qh4#) 18. Ke1?! { (-20.57 → Mate in 3) Checkmate is now unavoidable. Rf3 was best. } (18. Rf3 Nc5) 18... Qh4+ 19. Rg3 Bf2+ 20. Kf1 Bxg3+ 21. Kg1 Bxh2+ 22. Kxh2 Qf4+?! { (Mate in 5 → -23.80) Lost forced checkmate sequence. Ng4+ was best. } (22... Ng4+ 23. Kh1 Nf2+ 24. Kh2 Qf4+ 25. Kg1 Qg3+ 26. Kf1 Nxd1#) 23. Kxh3?! { (-23.80 → Mate in 3) Checkmate is now unavoidable. Kh1 was best. } (23. Kh1 Qf1+) 23... Qg4+ 24. Kh2 Rf2+ 25. Kh1 Qh4+ 26. Kg1 Qg3+ 27. Kh1 Rh2# { Black wins by checkmate. } 0-1