[Event "Rated blitz game"] [Site "https://lichess.org/1O7qeynL"] [Date "2019.08.21"] [White "Delpire"] [Black "JesusdOliveira"] [Result "1-0"] [UTCDate "2019.08.21"] [UTCTime "03:36:14"] [WhiteElo "1559"] [BlackElo "1520"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. d5 { A43 Benoni Defense: Old Benoni } e6 3. dxe6?! { (0.71 → 0.03) Inaccuracy. c4 was best. } (3. c4 exd5 4. cxd5 d6 5. e4 g6 6. Bd3 Bg7 7. Nc3 Nf6) 3... fxe6 4. Nf3 h6? { (-0.16 → 1.34) Mistake. Nf6 was best. } (4... Nf6 5. c4 d5 6. Bf4 Nc6 7. e3 Bd6 8. Bxd6 Qxd6 9. Nc3) 5. e4 Nf6?? { (1.23 → 3.30) Blunder. Nc6 was best. } (5... Nc6 6. Nc3) 6. Nc3? { (3.30 → 1.75) Mistake. e5 was best. } (6. e5 Nd5 7. Bd3 Qa5+ 8. Bd2 Qc7 9. c4 Ne7 10. Nc3 a6 11. Ne4 Nf5 12. Nh4 Nxh4) 6... Be7?! { (1.75 → 2.38) Inaccuracy. d5 was best. } (6... d5) 7. e5 Nh7 8. Bd3 O-O 9. Be3?! { (2.42 → 1.56) Inaccuracy. Qe2 was best. } (9. Qe2 d5 10. exd6 Bxd6 11. Nb5 Nf6 12. O-O Nc6 13. Rd1 Nd4 14. Nfxd4 cxd4 15. Nxd4 Qe7) 9... Ng5? { (1.56 → 3.50) Mistake. Nc6 was best. } (9... Nc6 10. O-O) 10. Qd2?? { (3.50 → -1.18) Blunder. Nh4 was best. } (10. Nh4) 10... Nxf3+?? { (-1.18 → 1.43) Blunder. Rxf3 was best. } (10... Rxf3 11. h4 Rxe3+ 12. Qxe3 Nf7 13. O-O-O Nc6 14. f4 d5 15. exd6 Nxd6 16. Qxc5 Bd7 17. g4) 11. gxf3 Bg5?? { (1.21 → 4.49) Blunder. Nc6 was best. } (11... Nc6 12. f4 d5 13. exd6 Qxd6 14. O-O-O Nb4 15. Be4 Qxd2+ 16. Rxd2 Rb8 17. Rg1 b5 18. a4) 12. f4 Bh4 13. O-O-O Qb6?! { (4.90 → 8.51) Inaccuracy. d5 was best. } (13... d5 14. exd6) 14. Rdg1 Nc6 15. f5 g5 16. fxg6 Bg5 17. Bxg5 hxg5 18. Qxg5 Nd4?! { (23.62 → Mate in 6) Checkmate is now unavoidable. Nxe5 was best. } (18... Nxe5 19. Qh6 Rf4 20. Qh7+ Kf8 21. g7+ Ke7 22. g8=Q+ Kd6 23. Qg3 Qb4 24. Be4 Rxe4 25. Nxe4+) 19. Qh6 Rxf2 20. Qh7+ Kf8 21. g7+ Ke7 22. g8=N+?! { (Mate in 2 → 15.20) Lost forced checkmate sequence. g8=Q+ was best. } (22. g8=Q+ Rf7 23. Qhxf7#) 22... Kd8 23. Qh4+ Kc7 24. Qxf2 a5 25. Nf6 a4 26. Nfd5+ exd5?! { (35.75 → Mate in 19) Checkmate is now unavoidable. Kb8 was best. } (26... Kb8 27. Nxb6) 27. Nxd5+ Kc6?! { (36.86 → Mate in 7) Checkmate is now unavoidable. Kb8 was best. } (27... Kb8 28. Nxb6) 28. Nxb6?! { (Mate in 7 → 21.70) Lost forced checkmate sequence. Qf8 was best. } (28. Qf8 Ne2+ 29. Bxe2 Kxd5 30. c4+ Ke4 31. Rg4+ Kxe5 32. Rg5+ Ke4 33. Qf3+ Kd4 34. Rd1#) 28... Kxb6 29. Rg6+ Kc7 30. c3 Nb5?! { (24.92 → Mate in 6) Checkmate is now unavoidable. Nc6 was best. } (30... Nc6 31. Qxc5) 31. Qxc5+ { Black resigns. } 1-0