[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/PcihWNSm"] [Date "2024.04.18"] [White "rnbqkrva"] [Black "udvaripublic"] [Result "0-1"] [UTCDate "2024.04.18"] [UTCTime "21:55:52"] [WhiteElo "1492"] [BlackElo "1269"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+36"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. c4?! { (0.60 → -0.03) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 e6 4. e4 d6 5. Bd3 exd5 6. exd5 Be7) 2... cxd4 3. Nc3?? { (-0.01 → -4.97) Blunder. Qxd4 was best. } (3. Qxd4 Nc6 4. Qd3 Nf6 5. Nc3 e6 6. Nf3 d5 7. e3 g6) 3... Nc6?? { (-4.97 → -2.18) Blunder. dxc3 was best. } (3... dxc3 4. Nf3 e6 5. c5 Bxc5 6. e4 Nc6 7. Bc4 d6 8. O-O Nf6 9. Qe2 e5 10. Ng5) 4. Qxd4?? { (-2.18 → -6.05) Blunder. Nb1 was best. } (4. Nb1 e5 5. e3 Bb4+ 6. Bd2 dxe3 7. fxe3 Qh4+ 8. g3 Qh6 9. Qe2 Nf6 10. Bxb4 Nxb4) 4... d5?? { (-6.05 → 0.49) Blunder. Nxd4 was best. } (4... Nxd4 5. e4 Nc2+ 6. Kd1 Nxa1 7. Bg5 Qb6 8. Nb5 Qxf2 9. Ne2 Kd8 10. e5 Qf5) 5. Qd1?? { (0.49 → -1.71) Blunder. Qxd5 was best. } (5. Qxd5 Be6 6. Qb5 a6 7. Qb3 Nd4 8. Qa4+ b5 9. Qd1 Bxc4) 5... Nd4?? { (-1.71 → 5.06) Blunder. d4 was best. } (5... d4 6. Nd5) 6. Bg5?? { (5.06 → 0.37) Blunder. Qxd4 was best. } (6. Qxd4 dxc4 7. Qxd8+ Kxd8 8. Nf3 e6 9. g3 Ke8 10. Bg2 Ne7 11. O-O Nf5 12. Rd1 Bd7) 6... Nc2+?? { (0.37 → 4.23) Blunder. Ne6 was best. } (6... Ne6 7. cxd5) 7. Qxc2 f6 8. Qxh7?? { (4.25 → -4.61) Blunder. Bd2 was best. } (8. Bd2 d4 9. Nd1 e5 10. e3 Ne7 11. Nf3 Nc6 12. Bd3 Qe7 13. Be4 Bd7 14. O-O f5) 8... e5?? { (-4.61 → 5.53) Blunder. Rxh7 was best. } (8... Rxh7 9. Be3 d4 10. Bxd4 e5 11. Be3 Bb4 12. Bd2 g5 13. Rd1) 9. Qxh8 Ne7 10. Qg8?? { (5.59 → -3.23) Blunder. Bxf6 was best. } (10. Bxf6 d4 11. Bxe7 Qxe7 12. Qh5+ Qf7 13. Qxf7+ Kxf7 14. Nd5 Be6 15. Kd1 Bxd5 16. cxd5 Rc8) 10... Nxg8 11. Nxd5 Nh6?? { (-3.57 → -0.92) Blunder. fxg5 was best. } (11... fxg5 12. O-O-O Qa5 13. Nf3 g4 14. Ng5 Be7 15. h4 Bxg5+ 16. hxg5 Be6 17. e4 O-O-O) 12. Nxf6+?? { (-0.92 → -4.66) Blunder. Bxh6 was best. } (12. Bxh6) 12... gxf6 13. Bxh6?? { (-4.61 → Mate in 2) Checkmate is now unavoidable. Bd2 was best. } (13. Bd2 Qb6 14. O-O-O Ng4 15. Nh3 Nxf2 16. Nxf2 Qxf2 17. e3 Bf5 18. e4 Bd7 19. Bd3) 13... Qe7?? { (Mate in 2 → -0.95) Lost forced checkmate sequence. Bb4+ was best. } (13... Bb4+ 14. Bd2 Qxd2#) 14. Bxf8? { (-0.95 → -2.34) Mistake. Bd2 was best. } (14. Bd2 Qc7 15. a3 Qxc4 16. e3 Qc2 17. Bb5+ Bd7 18. Bxd7+ Kxd7 19. Nf3 Qxb2 20. O-O b6) 14... Qb4+?? { (-2.34 → 7.51) Blunder. Kxf8 was best. } (14... Kxf8) 15. Bxb4 a5 16. Bc3 b5 17. Rd1 Be6 18. Rd8+ Kxd8 19. cxb5 Ke7 20. e3 Bc4 { Black wins on time. } 0-1