[Event "RCM Official 1st Tournament Arena"] [Site "https://lichess.org/L3qsDU7t"] [Date "2020.07.31"] [White "Alexander913"] [Black "Andersen9"] [Result "0-1"] [UTCDate "2020.07.31"] [UTCTime "13:29:23"] [WhiteElo "1496"] [BlackElo "2157"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3 e5 4. Bc4 Be7 5. Ng5?? { (0.57 → -4.55) Blunder. O-O was best. } (5. O-O Nf6 6. Re1 d6 7. a4 Be6 8. d3 O-O 9. Bd2 Nd4) 5... Bxg5 6. d3 Bxc1 7. Qxc1 Nf6 8. O-O O-O 9. Na4 d6 10. Qe3 a6 11. a3?! { (-5.65 → -8.25) Inaccuracy. Nc3 was best. } (11. Nc3 Nd4 12. Qd2 b5 13. Bd5 Rb8 14. Ne2 Nxe2+ 15. Qxe2 Nxd5 16. exd5 Bd7 17. Rad1 Re8) 11... b5 12. Bxb5 axb5 13. Nc3 Nd4 14. Nxb5 Nxb5 15. h3 Nd4 16. c3 Nc2 17. Qe2 Nxa1 18. Rxa1 Bb7 19. b3 Qe7 20. b4 cxb4 21. cxb4 d5 22. Qe1 dxe4 23. dxe4 Nxe4 24. f3 Ng5 25. f4 Ne4 26. fxe5 Qxe5 27. Qf1 Qd4+ 28. Kh1?! { (-29.12 → Mate in 7) Checkmate is now unavoidable. Kh2 was best. } (28. Kh2 Nd2) 28... Ng3+ { White resigns. } 0-1