[Event "UltraBullet Shield Arena"] [Site "https://lichess.org/Nw5IH6qJ"] [Date "2018.05.13"] [White "Omar88"] [Black "SCARY_SCARLET"] [Result "0-1"] [UTCDate "2018.05.13"] [UTCTime "16:41:56"] [WhiteElo "1452"] [BlackElo "1500"] [WhiteRatingDiff "-43"] [BlackRatingDiff "+154"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 c6 3. Bc7?? { (0.50 → -4.32) Blunder. Nd2 was best. } (3. Nd2 d5 4. e3 Bf5 5. Be2 e6 6. Ngf3 h6 7. c4 Bd6) 3... Qxc7 4. Nf3 d5 5. e3 a6 6. Bd3 e6 7. c3 b5 8. Qd2 c5 9. Na3 Bb7 10. Nxb5?! { (-4.89 → -6.50) Inaccuracy. Nb1 was best. } (10. Nb1 Nbd7 11. Qe2 Bd6 12. Nbd2 O-O 13. O-O h6 14. h3 Rac8 15. Rae1 c4 16. Bc2 Ne4) 10... axb5 11. Qc2 Nbd7 12. Bxh7?! { (-6.52 → -10.39) Inaccuracy. Bxb5 was best. } (12. Bxb5 Bd6 13. dxc5 Bxc5 14. O-O O-O 15. h3 Ne5 16. Nd4 Ne4 17. a4 g6 18. Be2 h5) 12... c4 13. Bd3 b4 14. Qd2 b3?! { (-11.12 → -7.13) Inaccuracy. cxd3 was best. } (14... cxd3 15. Qxd3 Ne4 16. Qc2 bxc3 17. bxc3 Qxc3+ 18. Qxc3 Nxc3 19. a3 Bxa3 20. O-O O-O 21. g4) 15. Bxc4 Ne4 16. Rb1 Nxd2 17. Kxd2 Qxc4 18. Ng5?! { (-18.48 → Mate in 4) Checkmate is now unavoidable. axb3 was best. } (18. axb3) 18... Rxa2 19. Nf3 Rxb2+?! { (Mate in 6 → -28.03) Lost forced checkmate sequence. Ba6 was best. } (19... Ba6 20. Kc1 Rxb2 21. Rxb2 Qxc3+ 22. Kb1 Ba3 23. Rc2 Qxc2+ 24. Ka1 Qb2#) 20. Kc1?! { (-28.03 → Mate in 2) Checkmate is now unavoidable. Rxb2 was best. } (20. Rxb2 Ba3) 20... Bb4 21. Rxb2 Qxc3+ 22. Kb1 Ba3 23. Nd2 Qd3+ 24. Kc1 Bxb2+ 25. Kxb2 Qc2+ 26. Ka3 Qa2+ { Black wins on time. } 0-1