[Event "I Social blitz Zurrupa Arena"] [Site "https://lichess.org/y4dxcRsN"] [Date "2020.04.19"] [White "bizkarrondo"] [Black "Oscaruko"] [Result "0-1"] [UTCDate "2020.04.19"] [UTCTime "16:56:10"] [WhiteElo "1720"] [BlackElo "2100"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A80"] [Opening "Dutch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5 { A80 Dutch Defense } 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. h3 O-O 6. Be2 d6 7. O-O Nh5?! { (0.00 → 0.80) Inaccuracy. e6 was best. } (7... e6 8. c4 b6 9. Nc3 Nbd7 10. Ng5 Re8 11. Bf3 Rb8 12. Nb5) 8. Bh2 Nc6 9. c4 e5 10. Nc3 e4 11. Nd2 Nf6 12. Rc1 Ne7 13. Qb3 Kh8 14. c5 g5? { (0.64 → 2.07) Mistake. dxc5 was best. } (14... dxc5 15. dxc5) 15. cxd6 cxd6 16. Nb5 d5 17. Nc7 Rb8 18. Qa3?? { (2.48 → 0.35) Blunder. Nxd5 was best. } (18. Nxd5 Be6 19. Bc7 Qd7 20. Bb5 Bxd5 21. Bxd7 Bxb3 22. Bxb8 Rxb8 23. Nxb3 Nxd7 24. Rc7 Rd8) 18... Ng6?? { (0.35 → 3.54) Blunder. f4 was best. } (18... f4) 19. Qxa7? { (3.54 → 1.92) Mistake. Nxd5 was best. } (19. Nxd5) 19... Bd7 20. Bb5?! { (1.85 → 1.04) Inaccuracy. Qc5 was best. } (20. Qc5 f4 21. Nxd5 Rc8 22. Qd6 f3 23. gxf3 Bxh3 24. Qxd8 Rfxd8 25. Rxc8 Rxc8 26. Nc3 exf3) 20... f4 21. Bxd7 Qxd7 22. a4?? { (1.23 → -1.29) Blunder. Qb6 was best. } (22. Qb6) 22... f3 23. Nb5?? { (-0.77 → -9.49) Blunder. Bg3 was best. } (23. Bg3 Nh5 24. Qb6 Ngf4 25. exf4 gxf4 26. Qe6 Qxe6 27. Nxe6 fxg3 28. Nxf8 Rxf8 29. gxf3 gxf2+) 23... Ra8?? { (-9.49 → -3.59) Blunder. fxg2 was best. } (23... fxg2 24. Kxg2) 24. Qc5?? { (-3.59 → -9.58) Blunder. Rc7 was best. } (24. Rc7 Qe6) 24... fxg2 25. Kxg2 Nh4+ 26. Kg3?! { (-11.53 → Mate in 1) Checkmate is now unavoidable. Kh1 was best. } (26. Kh1 Qxh3) 26... Nh5# { Black wins by checkmate. } 0-1