[Event "Grand Prix Speeldag 6"] [Site "https://lichess.org/wAIczCwY"] [Date "2021.11.14"] [White "NIGA2007"] [Black "GuidoVanH"] [Result "0-1"] [UTCDate "2021.11.14"] [UTCTime "18:00:44"] [WhiteElo "1726"] [BlackElo "2150"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C49"] [Opening "Four Knights Game: Spanish Variation, Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3 d6 { C49 Four Knights Game: Spanish Variation, Symmetrical Variation } 7. Bg5 h6? { (0.24 → 1.61) Mistake. Bxc3 was best. } (7... Bxc3 8. bxc3 a6 9. Bc4 Na5 10. Bb3 h6 11. Bh4 Qe7 12. Nd2) 8. Bh4? { (1.61 → 0.26) Mistake. Bxf6 was best. } (8. Bxf6 gxf6 9. Nd5 Bc5 10. c3 a6 11. Qd2 Ne7 12. Nxf6+ Kg7) 8... Be6?! { (0.26 → 0.81) Inaccuracy. Ba5 was best. } (8... Ba5 9. Bc4) 9. a3?! { (0.81 → 0.25) Inaccuracy. Nd5 was best. } (9. Nd5) 9... Bc5 10. Bxc6 bxc6 11. d4 exd4 12. Nxd4 Bd7 13. f4 Bg4?! { (0.02 → 0.91) Inaccuracy. g5 was best. } (13... g5 14. fxg5) 14. Qd3 Re8? { (0.97 → 2.49) Mistake. Bc8 was best. } (14... Bc8 15. Na4 Ba6 16. c4 Re8 17. Rae1 Rb8 18. Rf3 Bxd4+ 19. Qxd4 c5 20. Qd3 Bb7 21. Nc3) 15. Kh1 Qd7?! { (2.69 → 3.82) Inaccuracy. Bxd4 was best. } (15... Bxd4 16. Qxd4) 16. Bxf6 gxf6 17. b4 Bb6 18. Nce2?? { (3.95 → -0.05) Blunder. b5 was best. } (18. b5) 18... d5 19. Nf5? { (0.00 → -1.12) Mistake. exd5 was best. } (19. exd5 Bxe2 20. Nxe2 Qxd5 21. Qh3 Qe6 22. Qg3+ Kh7 23. Qd3+ Qe4 24. Qb3 Qe6) 19... Kh7?? { (-1.12 → 3.95) Blunder. Bxf5 was best. } (19... Bxf5 20. exf5 Re3 21. Qd1 Qxf5 22. Ng3 Qg6 23. a4 a6 24. Rb1 Rae8 25. b5 axb5 26. axb5) 20. Qg3?? { (3.95 → -6.70) Blunder. Neg3 was best. } (20. Neg3 a5 21. e5 axb4 22. Nd6+ Kh8 23. Nxe8 Qxe8 24. h3 Bc8 25. Nh5 Ba6 26. Qf5 Qe6) 20... Bxf5 21. exf5 Rxe2 22. Qh4 Qxf5 23. Rf3 Rg8 24. Rh3 Qg6 25. Rg3 Qxc2 26. Qxf6 Rxg3 27. Qxf7+? { (-9.42 → Mate in 6) Checkmate is now unavoidable. hxg3 was best. } (27. hxg3 Qg6) 27... Rg7 28. Qf6 Re1+ 29. Rxe1 Qxg2# { Black wins by checkmate. } 0-1