[Event "Casual correspondence game"] [Site "https://lichess.org/768hHsCn"] [Date "2024.04.25"] [White "lichess AI level 4"] [Black "Sergei-Viktorov"] [Result "0-1"] [UTCDate "2024.04.25"] [UTCTime "19:33:06"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A42"] [Opening "Modern Defense: Averbakh System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 { A42 Modern Defense: Averbakh System } e5 5. Nf3 exd4 6. Ne2 c5 7. Bg5 Bf6 8. Bxf6 Nxf6 9. Ng3 O-O 10. Qd2 Re8 11. Bd3 Nc6 12. O-O Nb4 13. Bb1 Bg4 14. Ne1 Nh5 15. Nxh5 Bxh5 16. a3 Nc6 17. Bd3 Ne5 18. b4 a6 19. f4 Nxd3 20. Qxd3 Qe7 21. f5 Qxe4 22. Qxe4 Rxe4 23. fxg6 fxg6 24. h3 Be2 25. Rf6 Rd8 26. bxc5 dxc5 27. a4 Bxc4 28. Rb6 Bd5 29. Nf3 Rde8 30. Rd6 Bc6 31. Kh1 d3 32. Kh2 Re2 33. Rxd3 Bxf3 34. Rxf3 c4 35. Raf1 Ra2 36. Rb1 Re7 37. h4 Rxa4 38. h5 b5 39. hxg6 hxg6 40. Rbf1 Ra2 41. Rc1 Rd2 42. Rf6 a5 43. Rxg6+ Rg7 44. Rb6 Rdxg2+ 45. Kh3 Rb2 46. Ra6 a4 47. Rf1 Rb3+ 48. Kh4 Rb2 49. Kh3 c3 50. Rc1 Rb3 51. Rf1 c2+ 52. Kh2 Rb2 53. Kh3 Rb1 54. Kh4 c1=Q 55. Ra8+ Kh7 56. Rh8+ Kxh8 57. Rf8+ Rg8 58. Rxg8+ Kxg8 59. Kh3 Qg5 60. Kh2 Rb4 61. Kh1 Rh4# { Black wins by checkmate. } 0-1