[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/Vs6s7Jic"] [Date "2018.12.25"] [White "mshadows"] [Black "chessmath2009"] [Result "0-1"] [UTCDate "2018.12.25"] [UTCTime "21:02:49"] [WhiteElo "1731"] [BlackElo "1565"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+100"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } e5 2. Bb2 Nc6?! { (0.00 → 1.05) Inaccuracy. Bxb4 was best. } (2... Bxb4 3. Bxe5 Nf6 4. Nf3 d5 5. e3 O-O 6. c4 Re8 7. Bb2) 3. e3?? { (1.05 → -0.93) Blunder. b5 was best. } (3. b5 Nb8 4. Bxe5 a6 5. a4 d5 6. e3 Nf6 7. Nf3 Nbd7) 3... Nxb4? { (-0.93 → 0.44) Mistake. Bxb4 was best. } (3... Bxb4 4. Nf3 Qf6 5. c4 Nge7 6. a3 Ba5 7. Nc3 e4 8. Nd4) 4. Bxe5 Nxc2+?? { (0.39 → 4.12) Blunder. d6 was best. } (4... d6) 5. Qxc2 Nf6?! { (4.02 → 5.46) Inaccuracy. d6 was best. } (5... d6) 6. Bxf6?! { (5.46 → 3.61) Inaccuracy. Bxc7 was best. } (6. Bxc7 Qe7 7. Nc3 Qc5 8. Bg3 b6 9. Nf3 Bb7 10. Be2 Be7 11. O-O O-O 12. Rfc1 a6) 6... Be7?? { (3.61 → 11.65) Blunder. Qxf6 was best. } (6... Qxf6 7. d4 c6 8. Nf3 Qg6 9. Qb3 d5 10. Nbd2 Qh6 11. e4 a5 12. e5 Bb4 13. a3) 7. Bxe7 Qxe7 8. d4 O-O 9. Nf3 d5 10. Be2 Qd6 11. O-O Qe6 12. Ne5 Qf6 13. Nf3 Qg6 14. Bd3 Qf5 15. Bxf5 g6 16. Bxc8 Raxc8 17. Qd3 c6 18. Ne5 Rcd8 19. Nxf7 Rxf7 20. e4 Re7 21. exd5 Rde8 22. Nd2 Re3 23. Rfe1 Rxd3 24. Rxe8+ Kf7 25. Re7+?! { (12.89 → 5.93) Inaccuracy. dxc6 was best. } (25. dxc6) 25... Kxe7 26. Nf3 Rd2? { (4.93 → 13.29) Mistake. cxd5 was best. } (26... cxd5 27. a4) 27. Rd1?? { (13.29 → Mate in 2) Checkmate is now unavoidable. Nxd2 was best. } (27. Nxd2 cxd5 28. Rc1 Kd8 29. Nf3 b5 30. Ne5 g5 31. Nc6+ Kd7 32. Nxa7 b4 33. Nc6 b3) 27... Rc2?? { (Mate in 2 → 5.61) Lost forced checkmate sequence. Rxd1+ was best. } (27... Rxd1+ 28. Ne1 Rxe1#) 28. Re1+ Kd7 29. Nd2?? { (5.42 → -1.36) Blunder. dxc6+ was best. } (29. dxc6+ Kxc6 30. a3 b5 31. h4 a5 32. Re6+ Kb7 33. Re7+ Rc7 34. Re5 Ka6 35. Re6+ Kb7) 29... Rc4?? { (-1.36 → 14.22) Blunder. Rxd2 was best. } (29... Rxd2 30. dxc6+ Kxc6 31. Ra1 b5 32. a3 a5 33. Kf1 Kd5 34. Rb1 Kc4 35. Ke1 Rxd4 36. Ke2) 30. Nxc4 cxd5 31. Ne5+ Kd6 { Black wins on time. } 0-1