[Event "Onderzoek schaken Arena"] [Site "https://lichess.org/NGKCnHog"] [Date "2021.12.18"] [White "karelschaakt"] [Black "Rooie"] [Result "0-1"] [UTCDate "2021.12.18"] [UTCTime "18:30:12"] [WhiteElo "1748"] [BlackElo "2598"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. Bd3 g6 7. f3 Bg7 8. O-O O-O 9. Be3 Nbd7 10. a3 Qc7 11. Nce2?? { (0.22 → -2.00) Blunder. a4 was best. } (11. a4 Rd8) 11... b5?! { (-2.00 → -1.19) Inaccuracy. d5 was best. } (11... d5 12. exd5 Nxd5 13. Bf2 Rd8 14. Qe1 Ne5 15. Be4 Nf6 16. h3 Nc4 17. b3 e5 18. bxc4) 12. Rc1?! { (-1.19 → -1.94) Inaccuracy. a4 was best. } (12. a4) 12... Bb7?? { (-1.94 → 0.16) Blunder. d5 was best. } (12... d5) 13. c4 bxc4 14. Rxc4 Qb8 15. Nc6? { (-0.58 → -1.87) Mistake. Rb4 was best. } (15. Rb4 Nc5 16. Bb1 a5 17. Rb5 Rc8 18. b4 axb4 19. axb4 Ncd7 20. Qd2 d5 21. exd5 Nxd5) 15... Bxc6 16. Rxc6 Qxb2 17. Qc1 Qxc1 18. Rfxc1 Ne5 19. Bb1?? { (-2.25 → -7.61) Blunder. R6c3 was best. } (19. R6c3 d5 20. Bb1 dxe4 21. fxe4 Neg4 22. Bg5 h6 23. Bh4 Rfd8 24. h3 Ne5 25. Bf2 Ne8) 19... Nxc6 20. Rxc6 Rfc8 21. Rxc8+ Rxc8 22. Kf2 Nd7 { White resigns. } 0-1