[Event "GrandKoalas-026 Arena"] [Site "https://lichess.org/3moXiQBt"] [Date "2025.08.06"] [White "MonkEU"] [Black "Chesschessman"] [Result "1-0"] [GameId "3moXiQBt"] [UTCDate "2025.08.06"] [UTCTime "16:38:54"] [WhiteElo "1639"] [BlackElo "1866"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-40"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D91"] [Opening "Grünfeld Defense: Three Knights Variation, Petrosian System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 { D91 Grünfeld Defense: Three Knights Variation, Petrosian System } dxc4 6. e3 O-O 7. Bxc4 Bf5 8. O-O Nbd7 9. Bd3 Bxd3 10. Qxd3 h6 11. Bh4 g5 12. Bg3 Nc5 13. Qe2 Nce4 14. Rac1 Nxg3 15. hxg3 c6 16. Ne5 Nd5 17. Nxd5 Qxd5 18. f4 Bf6 19. Kf2 Kg7 20. Rh1 Bxe5 21. dxe5 Qe4 22. Rc4 Qf5 23. Rd4 Rad8 24. Rxd8 Rxd8 25. Kf3 e6 26. g4 Qg6 27. Rd1 Rxd1 28. Qxd1 h5 29. Kg3 h4+ 30. Kh3 gxf4 31. exf4 Qe4 32. Qf3 Qb1 33. Kxh4 Qxb2 34. g5 Qxa2 35. Qh5 Kf8 36. Qh8+ Ke7 37. Qf6+ Ke8 38. g3 Qh2+ 39. Kg4 Qe2+ 40. Kh3 b5 41. Qh8+ Kd7 42. Qg7 Qh5+ 43. Kg2 b4 44. Qg8 a5 45. Qa8 Qe2+ 46. Kh3 Ke7 47. Qxa5 Qb5 48. Qa1 b3 49. Qa7+ Kf8 50. Qa8+ Kg7 51. Qd8 b2 52. Qf6+ Kf8 53. Qd8+ Kg7 54. Qf6+ Kg8 55. Qd8+ Kh7 56. g6+ Kxg6 57. Qg8+ Kf5 58. Qh7# { White wins by checkmate. } 1-0