[Event "Zomerkompetitie - 10 rondes"] [Site "Hoogvliet"] [Date "2021.08.05"] [Round "7"] [White "Adam"] [Black "Nagtegaal, Sjaak"] [Result "0-1"] [WhiteElo "1500"] [BlackElo "1755"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. e5? { (0.32 → -0.92) Mistake. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. h3 e6) 2... Nc6 3. f4 d5 4. Bb5 Bf5 5. Bxc6+ bxc6 6. c3? { (-0.13 → -1.39) Mistake. b3 was best. } (6. b3 h5 7. Nf3 e6 8. O-O c4 9. bxc4 dxc4 10. Kh1 h4) 6... e6 7. Ne2? { (-1.45 → -3.33) Mistake. d4 was best. } (7. d4 h5 8. Nf3 Qb6 9. O-O Nh6 10. h3 Be7 11. b3 Be4) 7... h5? { (-3.33 → -1.88) Mistake. Bd3 was best. } (7... Bd3 8. c4) 8. d4 Nh6 9. Qa4?! { (-2.00 → -2.71) Inaccuracy. O-O was best. } (9. O-O a5 10. Be3 Ng4 11. Qd2 Qb8 12. Ng3 Nxe3 13. Qxe3 Qxb2 14. Nd2 cxd4 15. cxd4 Bc2) 9... Qd7 10. Nd2 c4?! { (-2.18 → -1.34) Inaccuracy. h4 was best. } (10... h4 11. b3) 11. Ng3?! { (-1.34 → -2.55) Inaccuracy. b3 was best. } (11. b3 h4) 11... Bg6 12. Nf3 Be7 13. O-O?! { (-1.89 → -2.61) Inaccuracy. b3 was best. } (13. b3 h4 14. f5 Nxf5 15. Nxf5 Bxf5 16. Ba3 Bxa3 17. Qxa3 Qe7 18. Qa4 O-O 19. bxc4 h3) 13... Nf5?? { (-2.61 → -0.52) Blunder. c5 was best. } (13... c5) 14. Nxf5 Bxf5 15. Ng5? { (-0.50 → -2.12) Mistake. b3 was best. } (15. b3 Bd3) 15... Qb7?! { (-2.12 → -1.07) Inaccuracy. c5 was best. } (15... c5) 16. b3?? { (-1.07 → -3.76) Blunder. Qd1 was best. } (16. Qd1 a5 17. b3 h4 18. bxc4 dxc4 19. h3 a4 20. Re1 a3 21. Ne4 Bxe4 22. Rxe4 c5) 16... Qb5 17. Qxb5 cxb5 18. b4?! { (-3.57 → -4.58) Inaccuracy. Kf2 was best. } (18. Kf2) 18... O-O?! { (-4.58 → -3.24) Inaccuracy. a5 was best. } (18... a5 19. bxa5 Rxa5 20. a3 O-O 21. Bb2 Rfa8 22. Rf2 Bd3 23. Rd2 b4 24. cxb4 Bxb4 25. axb4) 19. a4?! { (-3.24 → -5.00) Inaccuracy. a3 was best. } (19. a3 a5 20. Bb2 f6 21. Nf3 Be4 22. Rfe1 Bxf3 23. gxf3 fxe5 24. Rxe5 axb4 25. cxb4 Ra6) 19... a5 20. axb5 axb4 21. Bd2?! { (-5.27 → -8.38) Inaccuracy. Bb2 was best. } (21. Bb2 Rab8) 21... b3 22. Ra6 b2 23. Rb1 Bxb1 { White resigns. } 0-1