FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/Ntgw4h79"]
[Date "2022.01.29"]
[White "Mason2"]
[Black "M280"]
[Result "1-0"]
[UTCDate "2022.01.29"]
[UTCTime "18:39:25"]
[WhiteElo "1388"]
[BlackElo "1509"]
[WhiteRatingDiff "+88"]
[BlackRatingDiff "-18"]
[WhiteTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C26"]
[Opening "Vienna Game: Mieses Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. g3 e5 2. e4?! { (0.27 → -0.58) Inaccuracy. c4 was best. } (2. c4 c6) 2... Nf6?! { (-0.58 → 0.22) Inaccuracy. d5 was best. } (2... d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 Nc6 6. Nc3 Qa5 7. O-O Nf6 8. d3 Bb4 9. Bd2) 3. Nc3 { C26 Vienna Game: Mieses Variation } Nc6 4. d3 Bb4 5. Nf3 d6 6. a3 Bc5 7. Bg2 Bg4?! { (-0.14 → 0.41) Inaccuracy. a5 was best. } (7... a5 8. O-O) 8. O-O? { (0.41 → -0.66) Mistake. h3 was best. } (8. h3 Bxf3 9. Bxf3 a5 10. Bg5 h6 11. Bxf6 Qxf6 12. Nd5 Qd8 13. c3 Ne7 14. Nxe7 Qxe7) 8... O-O?! { (-0.66 → 0.20) Inaccuracy. Nd4 was best. } (8... Nd4 9. Be3) 9. Qe1?! { (0.20 → -0.34) Inaccuracy. h3 was best. } (9. h3 Bxf3 10. Bxf3 Nd4 11. Na4 Nxf3+ 12. Qxf3 Nd7 13. Nxc5 Nxc5 14. Qg4 Qe8 15. Be3 f6) 9... Nd4? { (-0.34 → 0.69) Mistake. a5 was best. } (9... a5 10. h3 Bxf3 11. Bxf3 Nd4 12. Qd1 c6 13. Bg2 a4 14. Kh2 Re8 15. Ne2 Nxe2 16. Qxe2) 10. Nxd4 Bxd4 11. h3 Bh5 12. Ne2 Nd7?? { (0.87 → 3.47) Blunder. Bxe2 was best. } (12... Bxe2 13. Qxe2 a5 14. Kh2 a4 15. f4 h6 16. c3 Bb6 17. Bd2 c6 18. Rae1 Re8 19. h4) 13. Nxd4 exd4 14. e5?? { (3.24 → 0.50) Blunder. Qb4 was best. } (14. Qb4) 14... dxe5 15. Bxb7 Rb8 16. Bh1?! { (0.87 → 0.17) Inaccuracy. Bg2 was best. } (16. Bg2) 16... Qe8? { (0.17 → 1.44) Mistake. f6 was best. } (16... f6) 17. f3? { (1.44 → 0.22) Mistake. Qa5 was best. } (17. Qa5) 17... Nf6?! { (0.22 → 1.11) Inaccuracy. f6 was best. } (17... f6 18. f4) 18. Bd2? { (1.11 → -0.02) Mistake. b4 was best. } (18. b4) 18... Nd5?? { (-0.02 → 2.50) Blunder. Qd7 was best. } (18... Qd7 19. b3 Rfe8 20. Qf2 Bg6 21. Rae1 Rb6 22. Bc1 Rbe6 23. Bg2 c5 24. f4 exf4 25. Rxe6) 19. Qe4?? { (2.50 → -0.59) Blunder. f4 was best. } (19. f4 Ne3) 19... Rb5?? { (-0.59 → 1.27) Blunder. Ne3 was best. } (19... Ne3 20. Bxe3 f5 21. Qd5+ Bf7 22. Qc5 dxe3 23. Qxe3 Rxb2 24. Rf2 Qa4 25. f4 exf4 26. Qxf4) 20. Rae1? { (1.27 → -0.25) Mistake. f4 was best. } (20. f4) 20... c6?? { (-0.25 → 2.29) Blunder. Ne3 was best. } (20... Ne3 21. Bxe3) 21. Qxe5 Ne7?? { (2.24 → 7.39) Blunder. Qxe5 was best. } (21... Qxe5) 22. Qxd4 Rd5 23. Qh4 Qd8 24. Rxe7 Bg6 25. Re3 Rh5 26. Qxd8 Rxd8 27. Rfe1 Rf8 28. Re8 Rxh3? { (9.39 → Mate in 4) Checkmate is now unavoidable. a5 was best. } (28... a5 29. f4) 29. Rxf8+ Kxf8 30. Bg2? { (Mate in 3 → 9.51) Lost forced checkmate sequence. Bb4+ was best. } (30. Bb4+ c5 31. Bxc5+ Kg8 32. Re8#) 30... Rxg3? { (9.51 → Mate in 3) Checkmate is now unavoidable. Rh5 was best. } (30... Rh5 31. f4) 31. Bb4+ c5 32. Bxc5+ Kg8 33. Re8# { White wins by checkmate. } 1-0