[Event "Casual correspondence game"] [Site "https://live.chess-online.com/3m8iK2hD"] [Date "2025.08.13"] [White "unika0405"] [Black "lichess AI level 4"] [Result "1-0"] [GameId "3m8iK2hD"] [UTCDate "2025.08.13"] [UTCTime "05:08:31"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D07"] [Opening "Queen's Gambit Declined: Chigorin Defense, Exchange Variation"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 { D07 Queen's Gambit Declined: Chigorin Defense, Exchange Variation } 4. Nf3 e5 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 Be6 8. dxe5 Qa5 9. Bd2 Nge7 10. e4 Qc5 11. Be2 O-O 12. O-O Rad8 13. Qc1 Rxd2 14. Qxd2 Rd8 15. Qc2 Rb8 16. Rfd1 Ng6 17. Nd4 Ncxe5 18. Nxe6 fxe6 19. Rd2 Rf8 20. Rf1 a5 21. a4 b6 22. Kh1 h6 23. f3 Kh7 24. Rfd1 Nf4 25. Bf1 c6 26. Rd8 Kg6 27. Rxf8 Qxf8 28. Qf2 Qe7 29. Qxb6 Nh5 30. Qxa5 Qg5 31. Qc5 Nf6 32. a5 Qf4 33. Qd4 Nfg4 34. fxg4 Nxg4 35. Qd6 Qf7 36. Ra1 Qa7 37. Qg3 h5 38. h3 Qc5 39. hxg4 Kf6 40. g5+ Qxg5 41. Qxg5+ Kxg5 42. a6 Kg4 43. a7 h4 44. a8=Q Kf4 45. Re1 g5 46. Qxc6 Kg3 47. Qxe6 Kf2 48. Qc4 Kg3 49. Re3+ Kg4 50. Be2+ Kf4 51. Rf3+ Kg4 52. Qe6+ Kh5 53. Rf5# { White wins by checkmate. } 1-0