FEN
[Event "May Chess Megatournament"]
[Site "https://cohenchessclub.com/jk2tY5Fh"]
[Date "2022.05.07"]
[White "Zander"]
[Black "Mason2"]
[Result "1-0"]
[UTCDate "2022.05.07"]
[UTCTime "19:04:47"]
[WhiteElo "1499"]
[BlackElo "1615"]
[WhiteRatingDiff "+13"]
[BlackRatingDiff "-10"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "B00"]
[Opening "Nimzowitsch Defense: Williams Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 d6 2. Nf3 Nc6 { B00 Nimzowitsch Defense: Williams Variation } 3. Nc3 e6 4. d4 e5?! { (0.88 → 1.47) Inaccuracy. Nf6 was best. } (4... Nf6 5. a3 a6 6. Be3 b5 7. Bd3 Be7 8. O-O Bb7 9. Re1 O-O 10. b4 Nb8 11. e5) 5. dxe5 dxe5 6. Qxd8+ Nxd8?? { (1.51 → 3.56) Blunder. Kxd8 was best. } (6... Kxd8 7. Be3) 7. Nxe5 Bb4 8. Bd2 Bxc3?! { (3.52 → 5.01) Inaccuracy. Nf6 was best. } (8... Nf6) 9. Bxc3 Ne6 10. Rd1 Ng5?! { (5.12 → 8.01) Inaccuracy. f6 was best. } (10... f6 11. Nc4) 11. Ba5?! { (8.01 → 5.30) Inaccuracy. Bb5+ was best. } (11. Bb5+) 11... b6?! { (5.30 → 9.69) Inaccuracy. Ne6 was best. } (11... Ne6 12. f3 Ne7 13. Bb5+ c6 14. Bc4 Ng6 15. Nd3 O-O 16. Kf2 h5 17. a3 b6 18. Bc3) 12. Bb4? { (9.69 → 4.53) Mistake. Bb5+ was best. } (12. Bb5+ Kf8) 12... Nxe4?? { (4.53 → Mate in 9) Checkmate is now unavoidable. a6 was best. } (12... a6 13. f3 f6 14. Nc4 a5 15. Ba3 b5 16. Nb6 cxb6 17. Bxb5+ Kf7 18. Rd8 Kg6 19. Bc6) 13. Bb5+ Bd7 14. Bxd7+ Kd8 15. Nxf7# { White wins by checkmate. } 1-0