[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/nP2j4oeM"] [Date "2020.06.07"] [White "LuminusKnight"] [Black "VeniaminDivovich"] [Result "0-1"] [UTCDate "2020.06.07"] [UTCTime "21:30:23"] [WhiteElo "1367"] [BlackElo "1359"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+50"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A05"] [Opening "Zukertort Opening: Nimzo-Larsen Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. b3 { A05 Zukertort Opening: Nimzo-Larsen Variation } g6 3. Bb2 Bg7 4. Bxf6?! { (0.07 → -0.89) Inaccuracy. d4 was best. } (4. d4 b6 5. e3 O-O 6. Be2 Bb7 7. O-O e6 8. c4 c5) 4... O-O?? { (-0.89 → 5.05) Blunder. Bxf6 was best. } (4... Bxf6 5. d4 O-O 6. e3 d5 7. Be2 c5 8. c3 Bf5 9. O-O) 5. Bxg7 Kxg7 6. Qc1 Nc6 7. Qb2+ Kg8 8. c4 d5 9. d4 dxc4 10. e3 cxb3 11. d5?! { (4.39 → 2.87) Inaccuracy. Qxb3 was best. } (11. Qxb3 b6 12. Be2 Bb7 13. O-O e6 14. Nbd2 Rc8 15. Rfc1 Qe7 16. Qb2 Rfd8 17. Rab1 f6) 11... Bg4?? { (2.87 → 8.25) Blunder. Qxd5 was best. } (11... Qxd5 12. axb3 Nb4 13. Be2 Nd3+ 14. Bxd3 Qxd3 15. Nc3 c6 16. Rd1 Qa6 17. h3 f6 18. b4) 12. dxc6 Bxf3 13. gxf3 bxa2 14. Nd2 bxc6 15. Rd1 Rb8 16. Nc4?? { (8.15 → -19.26) Blunder. Qxa2 was best. } (16. Qxa2) 16... Rxb2 17. Rxd8?! { (-11.59 → Mate in 4) Checkmate is now unavoidable. Nxb2 was best. } (17. Nxb2 Qxd1+ 18. Nxd1 a1=Q 19. Be2 a5 20. e4 a4 21. O-O Rd8 22. Ne3 Qc3 23. Bc4 Rd2) 17... Rb3?! { (Mate in 4 → -10.71) Lost forced checkmate sequence. Rxd8 was best. } (17... Rxd8 18. Nxb2 a1=Q+ 19. Ke2 Qxb2+ 20. Ke1 Qd2#) 18. Nb2?! { (-10.71 → Mate in 12) Checkmate is now unavoidable. Rd1 was best. } (18. Rd1 Rb1) 18... a1=Q+ 19. Ke2 Rxb2+ 20. Kd3 Qa3+ 21. Ke4 Rb4+?! { (Mate in 7 → -22.67) Lost forced checkmate sequence. e5 was best. } (21... e5 22. f4 Rxf2 23. Bc4 Rxd8 24. Rd1 Rxd1 25. h3 Rd4+ 26. exd4 Rxf4+ 27. Kxe5 Qd6#) 22. Ke5?! { (-22.67 → Mate in 3) Checkmate is now unavoidable. Rd4 was best. } (22. Rd4 Qa5) 22... Qa5+ { Black wins on time. } 0-1