[Event "Casual rapid game"] [Site "https://lichess.org/6TLUSsaV"] [Date "2024.04.07"] [White "tiagobey"] [Black "Olaffo"] [Result "0-1"] [UTCDate "2024.04.07"] [UTCTime "23:01:54"] [WhiteElo "1241"] [BlackElo "2542"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A46"] [Opening "Indian Defense: Spielmann-Indian"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 c5 { A46 Indian Defense: Spielmann-Indian } 3. e3 cxd4 4. Nxd4?! { (0.26 → -0.37) Inaccuracy. exd4 was best. } (4. exd4 d5 5. Ne5 g6 6. Nd2 Bg7 7. c3 O-O 8. Be2 Nc6) 4... d5 5. c3 e5 6. Nb3 Nc6 7. Bd3 e4 8. Bb5 a6 9. Bxc6+ bxc6 10. Nd4 c5 11. Nc6?? { (-1.62 → -5.02) Blunder. Ne2 was best. } (11. Ne2 Bd6 12. c4 O-O 13. cxd5 a5 14. Nbc3 Ba6 15. O-O a4 16. Bd2 Bd3 17. h3 c4) 11... Qc7 12. Qa4 Bd7 13. Nd2 Bxc6 14. Qc2 Bd6 15. b3 O-O 16. Bb2 Be5 17. c4 d4 18. exd4 cxd4 19. O-O-O a5 20. Rhe1 a4 21. f3 d3 22. Qb1 a3 23. Bxe5 Qxe5 24. fxe4? { (-7.18 → Mate in 2) Checkmate is now unavoidable. Nxe4 was best. } (24. Nxe4 Bxe4 25. Rd2 Qc3+ 26. Kd1 Bg6 27. Qc1 Qa5 28. h4 Rfe8 29. g4 Qc5 30. Rg2 Rxe1+) 24... Qc3+ 25. Qc2 Qxc2# { Black wins by checkmate. } 0-1