FEN
[Event "May Chess Megatournament"]
[Site "https://cohenchessclub.com/gD7ec78k"]
[Date "2022.05.07"]
[White "Mason2"]
[Black "Kieran1008"]
[Result "0-1"]
[UTCDate "2022.05.07"]
[UTCTime "20:46:40"]
[WhiteElo "1621"]
[BlackElo "1375"]
[WhiteRatingDiff "-10"]
[BlackRatingDiff "+16"]
[WhiteTitle "GM"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "A00"]
[Opening "Van't Kruijs Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e3 { A00 Van't Kruijs Opening } e5 2. Nc3 Nf6 3. Nf3?! { (-0.02 → -0.83) Inaccuracy. d4 was best. } (3. d4 exd4) 3... Nc6?! { (-0.83 → -0.17) Inaccuracy. e4 was best. } (3... e4) 4. d4 exd4 5. Nxd4?! { (0.18 → -0.49) Inaccuracy. exd4 was best. } (5. exd4 d5 6. Bb5 Bb4 7. O-O O-O 8. Ne2 Ne7 9. Ng3 Ng6 10. c3 Bd6 11. Re1 c6) 5... Nxd4 6. Qxd4 d6? { (0.00 → 1.03) Mistake. d5 was best. } (6... d5) 7. g4?? { (1.03 → -0.90) Blunder. e4 was best. } (7. e4) 7... d5?? { (-0.90 → 2.00) Blunder. Bxg4 was best. } (7... Bxg4 8. Rg1 Be6 9. e4 c6 10. Bg5 h6 11. Bf4 Qb6 12. Be3 Qxd4 13. Bxd4 Nh5 14. a4) 8. g5 Bc5?? { (2.01 → 8.46) Blunder. Ng8 was best. } (8... Ng8) 9. Qxc5 Ne4 10. Nxe4 dxe4 11. Qe5+ Qe7 12. Qxg7 Rf8 13. a4 Bg4 14. Qxh7?? { (6.94 → 3.22) Blunder. Rg1 was best. } (14. Rg1 Bf3 15. Bd2 O-O-O 16. Qf6 Qc5 17. Rg3 Rd6 18. Qc3 Qd5 19. Qa5 Rfd8 20. Qxd5 Rxd5) 14... Qd7?? { (3.22 → 9.09) Blunder. O-O-O was best. } (14... O-O-O 15. Be2) 15. Qxe4+ Kd8 16. Qxb7?? { (10.36 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (16. f3) 16... Qd1# { Black wins by checkmate. } 0-1