[Event "Niedzielny Turniej Sigma Szach"] [Site "https://lichess.org/IvmEJBK4"] [Date "2025.11.02"] [Round "-"] [White "Ivan201524"] [Black "DaMianbartKowiak"] [Result "0-1"] [GameId "IvmEJBK4"] [UTCDate "2025.11.02"] [UTCTime "17:57:54"] [WhiteElo "1597"] [BlackElo "2252"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } f5 4. cxd5 exd5 5. Qc2 c6 6. Bf4 Nf6 7. Nf3 Bd6 8. Be5 Qe7 9. g3 Nbd7 10. Bg2 Nxe5 11. dxe5 Bxe5 12. O-O O-O 13. Rad1 f4 14. Nxe5 Qxe5 15. Rfe1 fxg3 16. hxg3 Ng4 17. Bf3 Qh5 18. e4 Qh2+ 19. Kf1 Rxf3 20. Rd2 Qh1+ 21. Ke2 Rxf2+ 22. Kd1 Ne3+ 23. Kc1 Qxe1+ 24. Nd1 Nxc2 25. Rxf2 Ne3 26. Rd2 Bg4 27. exd5 Bxd1 28. dxc6 Bc2+ 29. Rd1 Qxd1# { Black wins by checkmate. } 0-1