[Event "Casual rapid game"] [Site "https://lichess.org/BLI0t44z"] [Date "2023.11.07"] [White "Alexsaj23"] [Black "heitorgomes1994"] [Result "0-1"] [UTCDate "2023.11.07"] [UTCTime "22:46:18"] [WhiteElo "1720"] [BlackElo "2257"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Ne7 7. Nf3 Nbc6 8. Qd2 h5 9. h4 Qb6 10. O-O-O?! { (0.12 → -0.64) Inaccuracy. O-O was best. } (10. O-O) 10... d5?! { (-0.64 → 0.42) Inaccuracy. Nd4 was best. } (10... Nd4 11. Ng5 a5 12. Kb1 f6 13. Nh3 a4 14. a3 e5 15. f4 O-O 16. fxe5 dxe5 17. Nf2) 11. exd5? { (0.42 → -1.18) Mistake. d4 was best. } (11. d4 Nxd4 12. Nxd4 cxd4 13. Bxd4 Bxd4 14. Qxd4 Qxd4 15. Rxd4 e5 16. Ra4 d4 17. Nd5 Nxd5) 11... Nxd5 12. Na4?? { (-1.13 → -3.30) Blunder. d4 was best. } (12. d4 Nxe3 13. dxc5 Qxc5 14. Qxe3 Qxe3+ 15. fxe3 Ke7 16. Ng5 Bxc3 17. bxc3 f6 18. Bxc6 bxc6) 12... Qa6 13. b3 b5 14. Nxc5?? { (-3.26 → Mate in 2) Checkmate is now unavoidable. Bxc5 was best. } (14. Bxc5 bxa4 15. d4 axb3 16. cxb3 Bb7 17. Kb1 Qa5 18. Qxa5 Nxa5 19. Rc1 Nc6 20. Rhd1 Rd8) 14... Qa3+ 15. Kb1 Qb2# { Black wins by checkmate. } 0-1