[Event "Rated UltraBullet game"] [Site "https://lichess.org/ILj1GsFe"] [Date "2018.08.17"] [White "chesslo21"] [Black "TitleChess"] [Result "0-1"] [UTCDate "2018.08.17"] [UTCTime "14:20:53"] [WhiteElo "1978"] [BlackElo "2102"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+29"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. c4 cxd4 3. Nc3?? { (0.00 → -4.65) Blunder. Qxd4 was best. } (3. Qxd4 Nc6 4. Qd3 Nf6 5. Nc3 e6 6. Nf3 d5 7. cxd5 exd5) 3... e5?? { (-4.65 → -1.17) Blunder. dxc3 was best. } (3... dxc3 4. bxc3 Nf6 5. Nf3 Nc6 6. g3 e5 7. Bg2 Be7 8. O-O d6 9. Qc2 Be6 10. Rb1) 4. Ne4? { (-1.17 → -2.61) Mistake. Nd5 was best. } (4. Nd5) 4... d5 5. Ng3?! { (-2.65 → -3.46) Inaccuracy. cxd5 was best. } (5. cxd5 Qxd5 6. Ng3 Nf6 7. Bd2 Be6 8. e3 dxe3 9. fxe3 Nc6 10. Nf3 e4 11. Nd4 Nxd4) 5... dxc4 6. e3?! { (-3.42 → -5.21) Inaccuracy. Bd2 was best. } (6. Bd2 Nc6 7. e3 Be6 8. Nf3 a6 9. Rc1 b5 10. Bd3 dxe3 11. Bxe3 Bb4+ 12. Kf1 cxd3) 6... Nf6?? { (-5.21 → -1.52) Blunder. Qa5+ was best. } (6... Qa5+ 7. Bd2 c3 8. a3 cxd2+ 9. Qxd2 Qxd2+ 10. Kxd2 Nc6 11. Bb5 dxe3+ 12. fxe3 Bd7 13. Nf3) 7. exd4?! { (-1.52 → -2.22) Inaccuracy. Bxc4 was best. } (7. Bxc4 Qc7 8. Qa4+ Nc6 9. Nf3 dxe3 10. fxe3 Bd6 11. O-O O-O 12. Bd2 Bd7 13. Qb3 h6) 7... e4?? { (-2.22 → -0.27) Blunder. Be6 was best. } (7... Be6 8. Nf3 Nc6 9. dxe5 Qxd1+ 10. Kxd1 Ng4 11. Ke1 Nb4 12. Ke2 Nd3 13. Ne4 O-O-O 14. h3) 8. Bxc4 Bg4? { (-0.69 → 0.72) Mistake. Bb4+ was best. } (8... Bb4+ 9. Bd2) 9. Bb5+? { (0.72 → -0.51) Mistake. Qb3 was best. } (9. Qb3 Qd7 10. h3 Be6 11. Bxe6 fxe6 12. N1e2 Nc6 13. O-O Be7 14. Be3 Na5 15. Qc2 Rc8) 9... Nc6 10. Be2? { (-0.60 → -1.96) Mistake. Bxc6+ was best. } (10. Bxc6+ bxc6 11. N1e2 Bxe2 12. Nxe2 Bd6 13. O-O O-O 14. Qc2 Re8 15. Qxc6 Rc8 16. Qa4 Nd5) 10... Bxe2? { (-1.96 → -0.25) Mistake. Be6 was best. } (10... Be6 11. Bd2 Qxd4 12. Bc3 Qb6 13. Nh3 e3 14. O-O Bc5 15. Bxf6 gxf6 16. fxe3 Bxe3+ 17. Kh1) 11. Qxe2?? { (-0.25 → -4.30) Blunder. N1xe2 was best. } (11. N1xe2 Bb4+ 12. Bd2 O-O 13. O-O Bxd2 14. Qxd2 Re8 15. Nf5 Ne7 16. Ne3 Qd7 17. Rac1 Ned5) 11... Nxd4 12. f3?? { (-4.03 → -10.45) Blunder. Qd1 was best. } (12. Qd1 Qa5+ 13. Kf1 Rd8 14. Bf4 Ne6 15. Qc1 Bc5 16. N1e2 O-O 17. h4 Nxf4 18. Qxf4 Qxa2) 12... Nxe2 13. Kxe2?! { (-10.23 → Mate in 8) Checkmate is now unavoidable. N1xe2 was best. } (13. N1xe2 Bb4+) 13... exf3+?! { (Mate in 8 → -10.15) Lost forced checkmate sequence. Qd3+ was best. } (13... Qd3+ 14. Ke1 Bb4+ 15. Kf2 Bc5+ 16. Ke1 O-O-O 17. Bf4 e3 18. N3e2 Bb4+ 19. Nc3 Qd2+ 20. Kf1) 14. Kxf3?! { (-10.15 → Mate in 7) Checkmate is now unavoidable. Nxf3 was best. } (14. Nxf3 Qb6) 14... Be7?! { (Mate in 7 → -13.59) Lost forced checkmate sequence. Qd5+ was best. } (14... Qd5+ 15. Ne4 Qxe4+ 16. Kg3 Bc5 17. h3 Nh5+ 18. Kh2 Bd6+ 19. Bf4 Qxf4+ 20. g3 Qxg3#) 15. Kf2 O-O 16. Nf3 Qb6+ 17. Be3?! { (-14.71 → Mate in 7) Checkmate is now unavoidable. Ke1 was best. } (17. Ke1) 17... Bc5?! { (Mate in 7 → -15.54) Lost forced checkmate sequence. Ng4+ was best. } (17... Ng4+ 18. Kf1 Qxe3 19. Ne4 Qd3+ 20. Ke1 Qxe4+ 21. Kd2 Bb4+ 22. Kc1 Rac8+ 23. Kd1 Nf2#) 18. Rad1 Bxe3+ 19. Ke2 Bf4 20. Ne4?! { (-18.61 → Mate in 6) Checkmate is now unavoidable. Nd4 was best. } (20. Nd4 Rfd8 21. Ngf5 g6 22. Kf3 gxf5 23. Nxf5 Rxd1 24. Rxd1 Bxh2 25. g3 Qc6+ 26. Kf4 Qe4+) 20... Rfe8?! { (Mate in 6 → -27.50) Lost forced checkmate sequence. Qe3+ was best. } (20... Qe3+ 21. Kf1 Nxe4 22. Rd2 Rac8 23. g4 Qxf3+ 24. Kg1 Be3+ 25. Rf2 Qxf2#) 21. Nd2?! { (-27.50 → Mate in 6) Checkmate is now unavoidable. Kd3 was best. } (21. Kd3 Nxe4) 21... Rxe4+ 22. Nxe4 Nxe4 23. Kf3 f5 24. Rhe1 Qf2# { Black wins by checkmate. } 0-1