FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/56T3BTEo"]
[Date "2022.02.26"]
[White "Mason2"]
[Black "jjchess1234"]
[Result "0-1"]
[UTCDate "2022.02.26"]
[UTCTime "18:33:37"]
[WhiteElo "1408"]
[BlackElo "1566"]
[WhiteRatingDiff "-15"]
[BlackRatingDiff "+4"]
[WhiteTitle "GM"]
[BlackTitle "NM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C20"]
[Opening "King's Pawn Game: Leonardis Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. d3 { C20 King's Pawn Game: Leonardis Variation } Nc6 3. f3? { (-0.09 → -1.43) Mistake. Nf3 was best. } (3. Nf3) 3... Nf6 4. Be2?! { (-1.46 → -2.09) Inaccuracy. c4 was best. } (4. c4 Bc5 5. Ne2 O-O 6. h4 d6 7. Nbc3 a6 8. g4 b5 9. a3 Be6 10. Nd5 Nd7) 4... Bc5?! { (-2.09 → -1.29) Inaccuracy. d5 was best. } (4... d5 5. Be3) 5. Nh3 d5 6. exd5?? { (-1.22 → -4.35) Blunder. Nf2 was best. } (6. Nf2 Qe7 7. O-O Be6 8. a3 a5 9. Nc3 h6 10. Kh1 d4 11. Nb5 g5 12. Ng4 Nh5) 6... Nxd5?! { (-4.35 → -3.41) Inaccuracy. Bxh3 was best. } (6... Bxh3 7. dxc6 Bxg2 8. d4 Qxd4 9. Qxd4 Bxd4 10. c3 Bb6 11. cxb7 Rb8 12. Rf1 Bxf1 13. Kxf1) 7. f4?? { (-3.41 → -10.60) Blunder. Nf2 was best. } (7. Nf2 Nd4) 7... Bxh3 8. gxh3?! { (-10.94 → Mate in 2) Checkmate is now unavoidable. Kf1 was best. } (8. Kf1 O-O) 8... exf4?! { (Mate in 2 → -10.19) Lost forced checkmate sequence. Qh4+ was best. } (8... Qh4+ 9. Kf1 Qf2#) 9. Bd2?! { (-10.19 → Mate in 2) Checkmate is now unavoidable. Qd2 was best. } (9. Qd2 Qh4+) 9... Bb4? { (Mate in 2 → -7.77) Lost forced checkmate sequence. Qh4+ was best. } (9... Qh4+ 10. Kf1 Qf2#) 10. Bxb4 Ndxb4?! { (-9.15 → -6.01) Inaccuracy. Ne3 was best. } (10... Ne3 11. Kd2) 11. O-O O-O 12. Rxf4 Nd5?! { (-5.93 → -3.91) Inaccuracy. Nd4 was best. } (12... Nd4 13. Na3 Qg5+ 14. Rg4 Qe3+ 15. Kh1 Nxe2 16. Qf1 Nxd3 17. cxd3 f5 18. Rg2 Rae8 19. Rd1) 13. Re4?? { (-3.91 → -9.38) Blunder. Rf2 was best. } (13. Rf2 Nd4 14. Nc3 Ne3 15. Qd2 Nexc2 16. Rc1 Nb4 17. Bf1 c6 18. Bg2 Na6 19. Rcf1 Nc5) 13... Qg5+ 14. Kh1 Ne3 15. Qe1? { (-8.31 → Mate in 1) Checkmate is now unavoidable. Rxe3 was best. } (15. Rxe3 Qxe3) 15... Nxc2? { (Mate in 1 → -8.92) Lost forced checkmate sequence. Qg2# was best. } (15... Qg2#) 16. Rg4 Qd5+ 17. Re4 Nxe1 18. Bf3 Nxf3 19. Nc3 Qxd3 20. Rc1 Rfe8 21. Rd1 Qc2 22. Rxe8+ Rxe8 23. Nd5 Qxd1+ 24. Kg2 Re2+ 25. Kxf3 Qd3+ 26. Kf4 Re4+ 27. Kf5 Qxd5# { Black wins by checkmate. } 0-1