[Event "Externe AmsterdamWest5 - ENPS3"] [Site "Amsterdam West"] [Date "2023.10.26"] [Round "1"] [White "Bas van den Berg"] [Black "Marco Wielemaker"] [Result "0-1"] [WhiteElo "1605"] [BlackElo "1725"] [Variant "Standard"] [TimeControl "-"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation, Barmen Defense, Central Exchange"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. Nf3 Nc6 6. cxd4 Bg4 { B22 Sicilian Defense: Alapin Variation, Barmen Defense, Central Exchange } 7. Nc3 Qh5?? { (0.45 → 4.76) Blunder. Bxf3 was best. } (7... Bxf3 8. gxf3 Qxd4 9. Qxd4 Nxd4 10. Nb5 Ne6 11. Bc4 Rc8 12. Bd5) 8. Be2?? { (4.76 → 1.72) Blunder. Qb3 was best. } (8. Qb3 Bxf3 9. gxf3 O-O-O 10. d5 Ne5 11. Be2 Nf6 12. Nb5 Rxd5) 8... O-O-O?! { (1.72 → 2.48) Inaccuracy. e6 was best. } (8... e6 9. h3) 9. Qa4 Nf6 10. O-O e6 11. Rd1?! { (2.75 → 1.93) Inaccuracy. h3 was best. } (11. h3 Bxh3 12. Bf4 Bd6 13. Bxd6 Rxd6 14. Nb5 Rhd8 15. Nxa7+ Kb8 16. Nxc6+ Rxc6 17. Ne5 Qxe2) 11... Bd6 12. h3 Bxh3 13. Ne5? { (2.42 → 1.02) Mistake. gxh3 was best. } (13. gxh3 Qxh3 14. Ne5 Qh4 15. Kg2 Bxe5 16. dxe5 Qxa4 17. Rxd8+ Rxd8 18. Nxa4 Nxe5 19. Be3 b6) 13... Bg4 14. f3?? { (0.92 → -4.31) Blunder. Bxg4 was best. } (14. Bxg4 Nxg4 15. Nxc6 bxc6 16. Qxc6+ Kb8 17. Rd3 Bh2+ 18. Kf1 Rd6 19. Qe4 f5 20. Qe1 Rc8) 14... Nxe5 15. dxe5?! { (-4.49 → -7.07) Inaccuracy. Qxa7 was best. } (15. Qxa7 Nxf3+ 16. Bxf3 Bxf3 17. gxf3 Qxf3 18. Qa8+ Kc7 19. Qa5+ Kb8 20. Rd2 Qg4+ 21. Kf1 Qh3+) 15... Bc5+ { Black wins. } 0-1