[Event "Rated rapid game"] [Site "https://lichess.org/G4awfsh2"] [Date "2023.08.26"] [White "caissa-ai"] [Black "Cheng-4"] [Result "1-0"] [UTCDate "2023.08.26"] [UTCTime "18:59:21"] [WhiteElo "3066"] [BlackElo "2552"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "BOT"] [BlackTitle "BOT"] [Variant "Standard"] [TimeControl "300+5"] [ECO "D10"] [Opening "Slav Defense: Slav Gambit, Alekhine Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e4 { D10 Slav Defense: Slav Gambit, Alekhine Attack } b5 5. a4 b4 6. Na2 a5 7. Bxc4 e6 8. Nf3 Nf6 9. Qe2 Be7 10. Bg5 O-O 11. Nc1 Nbd7 12. Nb3 Bb7 13. Rd1 h6 14. Bxf6 Bxf6 15. Nc5 Nxc5 16. dxc5 Qb8 17. e5 Be7 18. Rd6 Qa7 19. Qe3 Ba6 20. Bb3 Kh8 21. g4 Rae8 22. g5 h5 23. Kd2 Rd8 24. Kc1 Rd7 25. Rhd1 Rdd8 26. Kb1 Rde8 27. Ka2 g6 28. Nd2 Rc8 29. Ne4 Kg7 30. Nf6 Rc7 31. f4 Kh8 32. f5 exf5 33. Nxh5 Be2 34. Qxe2 Qxc5 35. Nf6 Kg7 36. R6d3 Rcc8 37. Nd7 Qa7 38. e6 f6 39. Nxf6 Qc5 40. Nd7 f4 41. Nxc5 f3 42. Qe5+ Kg8 43. Rd4 Rf5 44. Rd8+ Rxd8 45. Rxd8+ Bxd8 46. e7+ Kh7 47. exd8=Q Rf8 48. Qxf8 f2 49. Qeh8# { White wins by checkmate. } 1-0