[Event "Monthly Classical Arena"] [Site "https://lichess.org/drP06lgN"] [Date "2019.11.29"] [White "petkovich"] [Black "Ali_Suwarjono"] [Result "1-0"] [UTCDate "2019.11.29"] [UTCTime "19:53:49"] [WhiteElo "2106"] [BlackElo "2228"] [WhiteRatingDiff "+41"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, English Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 { B90 Sicilian Defense: Najdorf Variation, English Attack } e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 Nbd7 10. O-O-O b5 11. Qf2 Qc7 12. Kb1 Rc8? { (-0.65 → 0.61) Mistake. b4 was best. } (12... b4 13. Nd5) 13. g4 h6 14. h4 Nc5 15. Nxc5 dxc5 16. Nd5 Qa5? { (0.60 → 2.34) Mistake. Nxd5 was best. } (16... Nxd5 17. exd5 Bd7 18. Rg1 Bd6 19. h5 f6 20. c4 O-O 21. Qc2 Kh8 22. Rc1 Qb7 23. Qb3) 17. b3? { (2.34 → 0.92) Mistake. Bh3 was best. } (17. Bh3 Bd6) 17... Bxd5 18. exd5 c4?? { (1.62 → 4.22) Blunder. Qc7 was best. } (18... Qc7 19. c4) 19. d6 Bd8 20. g5 Nd7?! { (3.86 → 6.02) Inaccuracy. hxg5 was best. } (20... hxg5 21. Bh3) 21. Bh3 c3? { (5.01 → 10.64) Mistake. cxb3 was best. } (21... cxb3) 22. Bxd7+ Kxd7 23. Qg2 Bb6 24. Qg4+ Kd8 25. Bc1 Be3 26. Bxe3 Rc4 27. Qf5 Ra4?! { (18.44 → Mate in 13) Checkmate is now unavoidable. Rd4 was best. } (27... Rd4 28. Qxf7) 28. Qxf7 { Black resigns. } 1-0