[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/fgSVN3AD"] [Date "2024.06.04"] [White "Migdol"] [Black "Tolya812"] [Result "0-1"] [UTCDate "2024.06.04"] [UTCTime "17:45:17"] [WhiteElo "1507"] [BlackElo "1168"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+28"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A04"] [Opening "Zukertort Opening: Pirc Invitation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 d6 { A04 Zukertort Opening: Pirc Invitation } 2. e3 e6 3. d4 c6 4. Nc3 f6? { (0.42 → 1.58) Mistake. Nf6 was best. } (4... Nf6 5. e4 Nbd7 6. a4 Be7 7. Bd3 e5 8. a5 O-O 9. O-O) 5. Bc4?! { (1.58 → 0.53) Inaccuracy. e4 was best. } (5. e4 d5 6. Bd3 Bb4 7. O-O Ne7 8. Ne2 dxe4 9. Bxe4 Na6 10. a3 Bd6) 5... Bd7? { (0.53 → 1.69) Mistake. d5 was best. } (5... d5) 6. Bd3?! { (1.69 → 1.00) Inaccuracy. e4 was best. } (6. e4 Ne7 7. h4 Na6 8. h5 Qb6 9. O-O Nc7 10. Bd3) 6... Be7?! { (1.00 → 1.67) Inaccuracy. Nh6 was best. } (6... Nh6 7. e4) 7. e4 c5 8. e5?? { (2.00 → 0.17) Blunder. d5 was best. } (8. d5 e5 9. O-O g6 10. a3 Kf8 11. b4 Qc8 12. Be3 cxb4 13. Nb5 bxa3) 8... cxd4 9. Nxd4?! { (0.22 → -0.44) Inaccuracy. exd6 was best. } (9. exd6) 9... dxe5 10. Nxe6?? { (-0.54 → -3.25) Blunder. Qh5+ was best. } (10. Qh5+ Kf8) 10... Bxe6 11. Ne2?! { (-3.10 → -4.46) Inaccuracy. Qh5+ was best. } (11. Qh5+ Kf8 12. Be3 Nc6 13. O-O-O Qe8 14. Qf3 h5 15. h3 h4 16. Be4 Nh6) 11... Nd7 12. c3 Nc5 13. Qd2?! { (-5.10 → -6.95) Inaccuracy. Nd4 was best. } (13. Nd4 exd4 14. O-O dxc3 15. Bb5+ Kf7 16. Qh5+ g6 17. Qe2 Qd5 18. Be3 Qh5) 13... Nxd3+ 14. Kd1 Nxf2+ 15. Ke1 Qxd2+ 16. Kxf2? { (-7.33 → Mate in 5) Checkmate is now unavoidable. Bxd2 was best. } (16. Bxd2 Nd3+ 17. Kd1 Nxb2+ 18. Ke1 b6 19. Ng3 O-O-O 20. Ne4 Nc4) 16... b6?? { (Mate in 5 → -5.82) Lost forced checkmate sequence. Bc5+ was best. } (16... Bc5+ 17. Kg3 Qd3+ 18. Kh4 g5+ 19. Bxg5 Qf5 20. Kg3 Qf2#) 17. Bxd2 b5 18. Bg5 b4 { Black wins on time. } 0-1