[Event "rated rapid game"] [Site "https://lichess.org/Z935dH1w"] [Date "2025.09.28"] [White "ai-con"] [Black "Oxide9"] [Result "0-1"] [GameId "Z935dH1w"] [UTCDate "2025.09.28"] [UTCTime "22:44:37"] [WhiteElo "1880"] [BlackElo "2178"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [WhiteTitle "BOT"] [BlackTitle "BOT"] [Variant "Standard"] [TimeControl "600+1"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. e3 e6 { D05 Queen's Pawn Game: Colle System } 4. Nbd2 Bd6 5. c4 O-O 6. Bd3 c5 7. a3 cxd4 8. exd4 Nc6 9. c5 Bc7 10. O-O b6 11. Qc2 bxc5 12. Qxc5 Bd7 13. Re1 Bb6 14. Qc3 Nxd4 15. Nxd4 Rc8 16. Nc4 dxc4 17. Bxc4 Qc7 18. Ba6 Bxd4 19. Qxd4 Qa5 20. Bg5 Qxg5 21. Bxc8 Rxc8 22. Qxa7 Bc6 23. f3 Bxf3 24. Qf2 Bd5 25. Rad1 Rc4 26. Qd2 Qg6 27. Rc1 Rxc1 28. Rxc1 h6 29. Rc8+ Kh7 30. Rc1 Be4 31. Rc3 Nd5 32. Rg3 Qf5 33. Qd4 e5 34. Qf2 Nf4 35. Qe1 Bd3 36. Re3 Qg4 37. Qd2 e4 38. Re1 h5 39. a4 h4 40. Re3 Nxg2 41. h3 Qg5 42. Rxd3 Nf4+ 43. Kh2 exd3 44. Qf2 Ng6 45. Qf1 Qg3+ 46. Kh1 Nf4 47. Qxf4 Qxf4 48. b4 d2 49. b5 Qf2 50. a5 d1=Q# { Black wins by checkmate. } 0-1