[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/4BLGpm4K"] [Date "2021.05.24"] [White "Kianbagheban"] [Black "JorgeHerreraBuga"] [Result "1-0"] [UTCDate "2021.05.24"] [UTCTime "21:25:51"] [WhiteElo "1338"] [BlackElo "1701"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D31"] [Opening "Semi-Slav Defense: Accelerated Move Order"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 c6 2. c4 d5 3. Nc3 e6 { D31 Semi-Slav Defense: Accelerated Move Order } 4. e3 Be7 5. cxd5 f5?? { (0.11 → 2.87) Blunder. exd5 was best. } (5... exd5 6. Bd3) 6. Nf3?? { (2.87 → 0.37) Blunder. dxe6 was best. } (6. dxe6 Bxe6 7. Nf3 Nd7 8. Qc2 Nh6 9. Bd3 O-O 10. O-O Kh8 11. a3 Nf6 12. b4 Bd6) 6... exd5 7. Ne5 Nf6 8. e4?? { (0.17 → -2.33) Blunder. Bd3 was best. } (8. Bd3) 8... fxe4 9. Be3?! { (-2.21 → -2.98) Inaccuracy. f3 was best. } (9. f3) 9... O-O 10. Be2 Nbd7 11. f3 exf3 12. Bxf3 Nxe5 13. dxe5 Nd7 14. Bd4 Bc5 15. e6? { (-3.64 → -6.67) Mistake. Bxc5 was best. } (15. Bxc5) 15... Bxd4?! { (-6.67 → -4.29) Inaccuracy. Qh4+ was best. } (15... Qh4+ 16. g3 Qxd4 17. Qxd4 Bxd4 18. exd7 Bxd7 19. Rf1 Bh3 20. Kd2 Bxf1 21. Rxf1 Bxc3+ 22. bxc3) 16. Qxd4 Nb6 17. Qe3 Bxe6?? { (-4.85 → 2.07) Blunder. Nc4 was best. } (17... Nc4) 18. Qxe6+ Kh8 19. Qg8+?? { (2.27 → -9.15) Blunder. O-O-O was best. } (19. O-O-O Re8 20. Qf7 Qh4 21. Qh5 Qf4+ 22. Kb1 Nc4 23. Rhe1 Ne3 24. Rc1 g6 25. Qh3 Qg5) 19... Rxg8 20. O-O Re8 21. Be4 Nc4 22. Rf8+ Rxf8 23. Bxh7 Rf1+ 24. Rxf1 Kxh7 25. Rf8?! { (-11.42 → Mate in 6) Checkmate is now unavoidable. Kh1 was best. } (25. Kh1 Nxb2 26. Ne2 Nc4 27. Ng1 Qa5 28. Nf3 Qxa2 29. h3 Ne3 30. Rg1 Qb2 31. Nh2 a5) 25... Qd7? { (Mate in 6 → -7.79) Lost forced checkmate sequence. Qxf8 was best. } (25... Qxf8 26. Nd1 Re8 27. h4 Qf4 28. Ne3 Rxe3 29. g3 Rxg3+ 30. Kh2 Qxh4#) 26. Rf7? { (-7.79 → Mate in 6) Checkmate is now unavoidable. Rxa8 was best. } (26. Rxa8 Nxb2 27. h3 Qe6 28. Rf8 Qe3+ 29. Kh2 Qe5+ 30. Kh1 Qxc3 31. Rf7 Qb4 32. Kh2 Kg6) 26... Kg8?? { (Mate in 6 → -1.76) Lost forced checkmate sequence. Qxf7 was best. } (26... Qxf7 27. Nd1 Re8 28. h4 Qf4 29. Ne3 Nxe3 30. g4 Qf1+ 31. Kh2 Qg2#) 27. Rxg7+?? { (-1.76 → Mate in 6) Checkmate is now unavoidable. Rxd7 was best. } { White wins on time. } (27. Rxd7 Nxb2) 1-0