[Event "Rated blitz game"] [Site "https://lichess.org/dz98pS8P"] [Date "2016.12.21"] [White "rivera1977"] [Black "kico68"] [Result "0-1"] [UTCDate "2016.12.21"] [UTCTime "18:15:53"] [WhiteElo "1500"] [BlackElo "1533"] [WhiteRatingDiff "-160"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6 { B00 Owen Defense } 2. d4 Bb7 3. f3 g6 4. Nc3 Bg7 5. Nge2 e6 6. Nf4 Nf6 7. Bc4?! { (0.41 → -0.36) Inaccuracy. h4 was best. } (7. h4 Nc6) 7... Nc6 8. O-O h6 9. d5 Na5 10. b4?? { (0.22 → -4.19) Blunder. Be2 was best. } (10. Be2 g5) 10... Nxc4 11. Qd3?! { (-3.71 → -4.70) Inaccuracy. Qd4 was best. } (11. Qd4 Nd6 12. Qd3 Nh7 13. a4 O-O 14. Rb1 a5 15. b5 e5 16. Nh3 f5 17. Nf2 Qf6) 11... Nd6? { (-4.70 → -2.46) Mistake. Ne5 was best. } (11... Ne5) 12. a4?! { (-2.46 → -3.67) Inaccuracy. e5 was best. } (12. e5 Nxd5) 12... g5 13. Nfe2 Qe7?! { (-3.17 → -2.17) Inaccuracy. a5 was best. } (13... a5 14. b5) 14. b5?? { (-2.17 → -4.58) Blunder. e5 was best. } (14. e5 Nxd5 15. exd6 Qxd6 16. Bd2 Nxc3 17. Bxc3 Qxd3 18. cxd3 Bxc3 19. Nxc3 a5 20. bxa5 Rxa5) 14... g4?? { (-4.58 → -1.91) Blunder. exd5 was best. } (14... exd5 15. exd5) 15. Qd4?? { (-1.91 → -5.44) Blunder. e5 was best. } (15. e5 Nxd5 16. exd6 cxd6 17. fxg4 Nxc3 18. Nxc3 Rc8 19. Ra3 d5 20. Nd1 Rc4 21. h3 Be5) 15... h5?? { (-5.44 → -2.47) Blunder. Rg8 was best. } (15... Rg8 16. e5 Nf5 17. Qf2 Nxd5 18. Nxd5 Bxd5 19. f4 Qc5 20. Qxc5 bxc5 21. Ra3 a6 22. Nc3) 16. e5?? { (-2.47 → -5.87) Blunder. Bg5 was best. } (16. Bg5 e5) 16... Nf5 17. Qd3 Nxd5 18. Nxd5 Bxd5 19. fxg4 hxg4?! { (-6.98 → -5.34) Inaccuracy. Qc5+ was best. } (19... Qc5+ 20. Rf2) 20. Nf4? { (-5.34 → -11.44) Mistake. Rxf5 was best. } (20. Rxf5 exf5 21. Qxd5 Qxe5 22. Qxe5+ Bxe5 23. Ra3 Bxh2+ 24. Kf2 Bd6 25. Re3+ Kf8 26. Ba3 Rc8) 20... Bb7 21. Ba3 Qh4 22. Rad1 O-O-O 23. c4 Qxh2+ 24. Kf2 g3+ 25. Ke2 Bxg2 26. Nxg2 Qxg2+ 27. Rf2?! { (-23.21 → Mate in 1) Checkmate is now unavoidable. Ke1 was best. } (27. Ke1 Rh1) 27... Qxf2# { Black wins by checkmate. } 0-1