[Event "casual correspondence game"] [Site "https://lichess.org/xvwX5EBn"] [Date "2026.04.23"] [Round "-"] [White "tetraaaaa"] [Black "lichess AI level 3"] [Result "1-0"] [GameId "xvwX5EBn"] [UTCDate "2026.04.23"] [UTCTime "17:31:16"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "Kangaroo Defense: Keres Defense, Transpositional Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Bb4+ 3. Nc3 { A40 Kangaroo Defense: Keres Defense, Transpositional Variation } d5 4. e3 a6 5. Nf3 Nd7 6. a3 Bd6 7. b4 c6 8. c5 Bb8 9. Bd3 h6 10. O-O Ndf6 11. Ne5 Qc7 12. Qf3 Qe7 13. Bb2 Qc7 14. Rfc1 Ne7 15. e4 dxe4 16. Bxe4 h5 17. h3 O-O 18. g4 hxg4 19. hxg4 a5 20. g5 Nh7 21. g6 Nf6 22. Qh1 Nf5 23. gxf7+ Qxf7 24. Nxf7 Nxe4 25. Nxe4 Nxd4 26. Bxd4 Rxf7 27. Ng5 Rf6 28. Qh7+ Kf8 29. Qh8+ Ke7 30. Bxf6+ Kxf6 31. Qxc8 axb4 32. axb4 Rxa1 33. Rxa1 Be5 34. Qxe6+ Kxg5 35. Qxe5+ Kg4 36. Qg3+ Kh5 37. Qxg7 b5 38. Qg8 Kh6 39. Qe6+ Kh5 40. Qxc6 Kg5 41. Qxb5 Kg6 42. Ra6+ Kf5 43. Qb7 Kg5 44. Qe4 Kh5 45. Ra5 Kh6 46. c6 Kg7 47. c7 Kf8 48. c8=Q+ Kg7 49. Qec6 Kf7 50. Ra7# { White wins by checkmate. } 1-0