[Event "GM CHESS WORLD Arena"] [Site "https://lichess.org/uHjYxxDS"] [Date "2024.05.25"] [White "mranilsingh"] [Black "Afaff_2013"] [Result "1-0"] [UTCDate "2024.05.25"] [UTCTime "14:05:48"] [WhiteElo "2072"] [BlackElo "1230"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "600+2"] [ECO "E48"] [Opening "Nimzo-Indian Defense: Ragozin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 3. c4 e6 4. Nc3 Nf6 5. e3 Bb4 6. Bd3 O-O 7. O-O { E48 Nimzo-Indian Defense: Ragozin Defense } h6 8. Bd2 Bd7 9. Rc1 Na5?? { (0.25 → 2.84) Blunder. dxc4 was best. } (9... dxc4 10. Bxc4 Bd6 11. a3 a6 12. b4 e5 13. Nxe5 Bxe5 14. dxe5 Nxe5 15. Be2) 10. cxd5? { (2.84 → 1.28) Mistake. Nxd5 was best. } (10. Nxd5 Bxd2 11. Nxf6+ Qxf6 12. Qxd2 Nc6 13. b4 a6 14. Rfe1 Ne7 15. h3 Rfd8) 10... exd5 11. Ne5 Re8 12. f4? { (1.43 → 0.31) Mistake. a3 was best. } (12. a3 Bxc3) 12... Bg4?? { (0.31 → 4.57) Blunder. Nc4 was best. } (12... Nc4 13. Nxc4 dxc4 14. Bxc4 Bxc3 15. Bxc3 c6 16. Qb3 Be6 17. Bxe6 Rxe6 18. Qxb7) 13. Nxg4 Qd7 14. Ne5 Qd8 15. Qf3 Bxc3 16. Bxc3 Nc6 17. g4 Qc8 18. h3 Nxe5 19. fxe5 Nd7?? { (5.64 → Mate in 5) Checkmate is now unavoidable. Ne4 was best. } (19... Ne4 20. Bxe4 dxe4 21. Qxf7+ Kh8 22. e6 Qxe6 23. d5 Qxf7 24. Rxf7 Rac8 25. Bd4) 20. Qxf7+ Kh8 21. Qg6 Rf8 22. Qh7# { White wins by checkmate. } 1-0