FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/29yYktJB"]
[Date "2024.10.04"]
[White "Matthew4"]
[Black "Waylon"]
[Result "1-0"]
[UTCDate "2024.10.04"]
[UTCTime "20:02:55"]
[WhiteElo "2265"]
[BlackElo "1500"]
[WhiteRatingDiff "+2"]
[BlackRatingDiff "-18"]
[WhiteTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B00"]
[Opening "Guatemala Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 b6?! { (0.21 → 1.22) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. d4 Ba6? { (1.19 → 2.50) Mistake. e6 was best. } { B00 Guatemala Defense } (2... e6 3. Nf3 d5 4. e5 Ne7 5. c3 c5 6. h4 Nec6 7. Rh3 f6 8. Rg3 fxe5 9. dxe5) 3. Bxa6 Nxa6 4. Nc3 Nb4?! { (1.93 → 2.94) Inaccuracy. e6 was best. } (4... e6 5. Qe2) 5. a3 Nc6 6. Nf3 Nf6?! { (3.23 → 4.97) Inaccuracy. d6 was best. } (6... d6 7. d5) 7. O-O? { (4.97 → 3.03) Mistake. d5 was best. } (7. d5 Na5 8. e5 Ng8 9. O-O Qc8 10. d6 e6 11. Nb5 cxd6 12. exd6 f6 13. Nc7+ Kf7) 7... Na5? { (3.03 → 4.97) Mistake. d5 was best. } (7... d5 8. exd5) 8. Qd3?! { (4.97 → 3.45) Inaccuracy. e5 was best. } (8. e5 Ng8 9. d5 e6 10. b4 Nb7 11. Ng5 Nh6 12. dxe6 dxe6 13. Qf3 c6 14. Qxc6+ Qd7) 8... Qb8? { (3.45 → 5.48) Mistake. e6 was best. } (8... e6 9. b4 Nb7 10. e5 Ng8 11. d5 Ne7 12. Bb2 a5 13. Rfe1 Nxd5 14. Nxd5 exd5 15. Qxd5) 9. e5 Nd5?! { (5.83 → 10.47) Inaccuracy. Ng8 was best. } (9... Ng8 10. d5) 10. Nxd5 Qb7 11. Nc3 g6 12. Be3 Nc6 13. d5 Na5 14. b4 e6 15. bxa5 Qxd5 16. Nxd5 exd5 17. Qxd5 bxa5?! { (15.01 → Mate in 6) Checkmate is now unavoidable. c6 was best. } (17... c6 18. Qc4) 18. Qxa8+ Ke7 19. Bc5+?! { (Mate in 5 → 22.61) Lost forced checkmate sequence. Bg5+ was best. } (19. Bg5+ Ke6 20. Rad1 Bc5 21. Qd5+ Kf5 22. Qxd7+ Ke4 23. Qg4#) 19... d6 20. exd6+ cxd6 21. Qb7+ Ke8 22. Qc8+ Ke7 23. Qc7+ Ke8 24. Bxd6 Bxd6 25. Qxd6 Rg8 26. Rfe1# { White wins by checkmate. } 1-0