[Event "das turnier Arena"] [Site "https://lichess.org/q3iADRgM"] [Date "2024.01.16"] [White "Michelle-Chen_2007"] [Black "GeForceRTX4090"] [Result "1-0"] [UTCDate "2024.01.16"] [UTCTime "19:25:17"] [WhiteElo "1493"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "180+1"] [ECO "E51"] [Opening "Nimzo-Indian Defense: Normal Variation, Ragozin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O { E51 Nimzo-Indian Defense: Normal Variation, Ragozin Variation } 6. Bd2 Nc6?! { (0.03 → 0.85) Inaccuracy. b6 was best. } (6... b6 7. cxd5 exd5 8. Rc1 Bb7 9. a3 Be7 10. Bd3 c5 11. O-O) 7. a3 Bd6 8. Bd3 Ne7?? { (0.19 → 6.00) Blunder. dxc4 was best. } (8... dxc4 9. Bxc4) 9. c5 Bxc5 10. dxc5 b6 11. cxb6 cxb6 12. O-O Qc7 13. Rc1 Qd6 14. Nb5 Qd7 15. Ne5 Qb7 16. Rc7 Qb8 17. Qa4 a5 18. Bc3 Ne8 19. Rxe7 f6?! { (14.32 → Mate in 5) Checkmate is now unavoidable. Ba6 was best. } (19... Ba6 20. Qh4) 20. Qh4?! { (Mate in 5 → 15.08) Lost forced checkmate sequence. Bxh7+ was best. } (20. Bxh7+ Kxh7 21. Qh4+ Kg8 22. Ng6 Qxh2+ 23. Qxh2 Rb8 24. Qh8#) 20... h6 21. Qxh6 gxh6 22. Bh7+ Kh8 23. Ng6# { White wins by checkmate. } 1-0