[Event "PolaChess"] [Site "UAM"] [Date "2015.04.28"] [Round "0"] [White "Amir"] [Black "Javier"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } e5 2. Nf3 Nc6 3. Nc3 d5 4. Ng1?! { (-0.08 → -1.07) Inaccuracy. Bb5 was best. } (4. Bb5 e4 5. Nd4 Bd7 6. O-O Nf6 7. Nxc6 bxc6 8. Be2 Bd6 9. d4 O-O 10. b3 Rb8) 4... Nf6 5. Bb5 d4 6. Na4? { (-0.65 → -2.14) Mistake. exd4 was best. } (6. exd4 exd4 7. Nce2 Qd5 8. Bxc6+ bxc6 9. Nf3 Bg4 10. Nf4 Qe4+ 11. Qe2 Qxe2+ 12. Nxe2 c5 13. Ne5 Bd6 14. Nxg4 Nxg4) 6... dxe3?! { (-2.14 → -1.01) Inaccuracy. Qd5 was best. } (6... Qd5 7. Be2 Qxg2 8. Bf3 Qg6 9. d3 Bg4 10. Bxc6+ bxc6 11. Qd2 Qh5 12. e4 Bd6 13. f3 Bd7 14. Qf2 c5) 7. fxe3 a6?! { (-1.05 → -0.40) Inaccuracy. Bd6 was best. } (7... Bd6 8. Ne2 O-O 9. Nac3 e4 10. b3 Bg4 11. O-O Qe7 12. Bxc6 bxc6 13. Bb2 Qe5 14. Rf4 Qh5 15. h3 Bxf4 16. exf4 Qc5+ 17. Kh1) 8. Bc4?? { (-0.40 → -3.29) Blunder. Bxc6+ was best. } (8. Bxc6+ bxc6 9. Ne2 Be7 10. d3 O-O 11. O-O Qd6 12. h3 Rd8 13. b3 Be6 14. Bd2 Rab8 15. Nac3 h6) 8... b5 9. Qf3?! { (-3.31 → -4.75) Inaccuracy. Bb3 was best. } (9. Bb3 bxa4 10. Bxa4 Bd7 11. Ne2 Bd6 12. O-O O-O 13. d3 e4 14. h3 Ne5 15. Bxd7 Qxd7 16. Nf4 Rab8 17. b3 Nf3+ 18. gxf3 Bxf4) 9... e4 10. Qe2 Bg4 11. Qf2 bxc4 12. b3?! { (-4.95 → -8.53) Inaccuracy. a3 was best. } (12. a3 Bd6 13. Nc3 Bd7 14. Qf1) 12... Nb4 13. Rb1 Nxc2+ 14. Kf1 Qd3+ 15. Ne2 Nxe3+ 16. dxe3? { (-8.82 → Mate in 8) Checkmate is now unavoidable. Qxe3 was best. } (16. Qxe3 Qxb1 17. h3 cxb3 18. axb3 Qc2 19. Nac3) 16... Qxb1?! { (Mate in 8 → -11.13) Lost forced checkmate sequence. Qd1+ was best. } (16... Qd1+ 17. Qe1 Bxe2+ 18. Kf2 Ng4+ 19. Kg3 Qd6+ 20. Kh3 Qg6 21. g3 Bf3 22. Qa5 Qh6+ 23. Qh5 Qxh5#) 17. h3 Bxe2+ 18. Kxe2 Qd3+ 19. Ke1 Rd8 20. a3?! { (-10.63 → Mate in 1) Checkmate is now unavoidable. Qe2 was best. } (20. Qe2 cxb3 21. Qxd3 exd3 22. axb3) 20... Qd1# { Black wins by checkmate. } 0-1