[Event "Monthly UltraBullet Arena"] [Site "https://lichess.org/sRvkH4pI"] [Date "2020.04.05"] [White "Papagayo"] [Black "FINLANDIA"] [Result "1-0"] [UTCDate "2020.04.05"] [UTCTime "17:05:44"] [WhiteElo "1823"] [BlackElo "1930"] [WhiteRatingDiff "+83"] [BlackRatingDiff "-9"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. Nf3?! { (0.79 → -0.25) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 exd5 6. Bxd5 a6) 2... cxd4 3. g3?! { (0.00 → -0.60) Inaccuracy. Qxd4 was best. } (3. Qxd4 Nc6 4. Qa4 Nf6 5. c4 Ne4 6. e3 g6 7. Qc2 Nc5) 3... d6?! { (-0.60 → 0.20) Inaccuracy. e5 was best. } (3... e5 4. c3 dxc3 5. Nxc3 Nc6 6. Bg2 Nf6 7. Bg5 Be7 8. Nd2) 4. Bg2?! { (0.20 → -0.61) Inaccuracy. Nxd4 was best. } (4. Nxd4 e5 5. Nb3 Nf6 6. Bg2 Nc6 7. Nc3 Be7 8. Bg5 O-O) 4... g6?! { (-0.61 → 0.30) Inaccuracy. e5 was best. } (4... e5 5. c3) 5. Nxd4 Bg7 6. Nc3 Nf6 7. h4?! { (0.20 → -0.67) Inaccuracy. O-O was best. } (7. O-O O-O 8. Re1 Qb6 9. Bg5 h6 10. Be3 Ng4 11. Nd5 Qd8 12. Bc1 Nc6 13. c3 Nxd4) 7... O-O 8. h5 e5?? { (-0.95 → 1.67) Blunder. Nxh5 was best. } (8... Nxh5) 9. h6 exd4?? { (1.67 → 4.09) Blunder. Bh8 was best. } (9... Bh8 10. Ndb5) 10. hxg7 Kxg7? { (3.84 → 6.23) Mistake. Re8 was best. } (10... Re8) 11. Bh6+ Kg8 12. Qxd4 Be6 13. Qh4? { (8.24 → 4.79) Mistake. Bxf8 was best. } (13. Bxf8 Nc6 14. Bxc6 bxc6 15. Bxd6 Ne8 16. O-O-O Qxd6 17. Qxd6 Nxd6 18. Rxd6 Rc8 19. Ne4 h5) 13... Bd7? { (4.79 → 15.30) Mistake. Nbd7 was best. } (13... Nbd7) 14. Bg5 h5 15. Bxf6 Qxf6 16. Qxf6 Nc6 17. Bd5 Ne5 18. f4 Bf5 19. fxe5 dxe5?! { (26.23 → Mate in 7) Checkmate is now unavoidable. Rae8 was best. } (19... Rae8 20. exd6) 20. Rxh5 gxh5 21. Qxf5 Kh8 22. Qg5 Rg8 23. Qf5 Rg7 24. Qxh5+ Rh7 25. Qf5?! { (Mate in 10 → 31.22) Lost forced checkmate sequence. Qxe5+ was best. } (25. Qxe5+ Kg8 26. O-O-O Kf8 27. Qf5 Rd8 28. Qxh7 Rd7 29. Rh1 Ke7 30. Qxf7+ Kd8 31. Qf8+ Kc7) 25... Rg7?! { (31.22 → Mate in 7) Checkmate is now unavoidable. Rh6 was best. } (25... Rh6 26. Qxf7) 26. Qf6 Rg8 27. Kd2 Kh7 28. Rh1# { White wins by checkmate. } 1-0