[Event "UltraBullet Shield Arena"] [Site "https://lichess.org/QurHbPTw"] [Date "2022.09.11"] [White "santigo_gomez"] [Black "Oleksandr_Koval"] [Result "1-0"] [UTCDate "2022.09.11"] [UTCTime "16:13:29"] [WhiteElo "1255"] [BlackElo "1733"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 e6 3. Bg2 Be7 4. e3 d6 5. d3 Bd7 6. c3 d5?! { (0.20 → 0.79) Inaccuracy. f5 was best. } (6... f5 7. b4 Bf6 8. d4 e5 9. dxe5 dxe5 10. e4 Be6 11. Qxd8+ Nxd8 12. exf5 Bxf5 13. Nfd2) 7. d4 Nf6 8. e4?? { (0.79 → -1.56) Blunder. O-O was best. } (8. O-O a5) 8... O-O?? { (-1.56 → 0.85) Blunder. Nxe4 was best. } (8... Nxe4) 9. c4?? { (0.85 → -2.19) Blunder. e5 was best. } (9. e5 Ne4 10. O-O Na5 11. Nbd2 Nxd2 12. Bxd2 Bb5 13. Re1 b6 14. h4 c5 15. Bg5 h6) 9... g6?? { (-2.19 → 1.28) Blunder. Nxe4 was best. } (9... Nxe4) 10. c5?? { (1.28 → -2.37) Blunder. e5 was best. } (10. e5 Nh5) 10... dxe4 11. d5?? { (-2.18 → -9.23) Blunder. Ne5 was best. } (11. Ne5) 11... exf3 12. d6 fxg2 13. dxc7?! { (-12.36 → Mate in 7) Checkmate is now unavoidable. Rg1 was best. } (13. Rg1 cxd6) 13... gxh1=Q+ 14. Ke2 Qe4+?! { (Mate in 5 → -29.24) Lost forced checkmate sequence. Nd4+ was best. } (14... Nd4+ 15. Qxd4 Bb5+ 16. Ke3 Ng4+ 17. Qxg4 Qd3+ 18. Kf4 Qde4#) 15. Kd2?! { (-29.24 → Mate in 6) Checkmate is now unavoidable. Be3 was best. } (15. Be3 Qxc7 16. Nc3 Qf5 17. h4 Ne5 18. b4 a5 19. Rb1 axb4 20. Rxb4 Bxc5 21. Rf4) 15... Nd4?! { (Mate in 6 → -29.62) Lost forced checkmate sequence. Bc8+ was best. } (15... Bc8+ 16. cxd8=Q Rxd8+ 17. Kc3 Nd5+ 18. Qxd5 Qxd5 19. b4 Bf6+ 20. Kc2 Nxb4#) 16. Kc3?! { (-29.62 → Mate in 3) Checkmate is now unavoidable. cxd8=Q was best. } (16. cxd8=Q Rfxd8 17. b3 Nf3+ 18. Qxf3 Bc6+ 19. Kc3 Nd5+ 20. Kb2 Qxf3 21. h4 Bf6+ 22. Ka3 Qxf2) 16... Bb5 17. cxd8=Q Bxc5?! { (Mate in 8 → -25.11) Lost forced checkmate sequence. Rfxd8 was best. } (17... Rfxd8 18. b3 Ne2+ 19. Kb2 Qe5+ 20. Kc2 Qxc5+ 21. Kb2 Rxd1 22. Be3 Rxb1+ 23. Kxb1 Bd3+ 24. Kb2) 18. Qxa8?! { (-25.11 → Mate in 2) Checkmate is now unavoidable. b3 was best. } (18. b3 Raxd8) 18... Bb4+ 19. Kxb4 Rc8?? { (Mate in 3 → 7.99) Lost forced checkmate sequence. Nc2+ was best. } (19... Nc2+ 20. Kc3 Qc4+ 21. Kd2 Ne4#) 20. Qxc8+ Kg7 21. Qxb7?? { (10.62 → -5.43) Blunder. Bh6+ was best. } (21. Bh6+ Kxh6 22. Qf8+ Kg5 23. Nc3 Nd5+ 24. Nxd5 exd5 25. h4+ Kf6 26. Qh8+ Ke7 27. Qdxd4 Bc6) 21... Qd5?? { (-5.43 → 14.61) Blunder. Nc2+ was best. } (21... Nc2+ 22. Kxb5) 22. Qxa7?? { (14.61 → -7.55) Blunder. Qxd5 was best. } { White wins on time. } (22. Qxd5) 1-0