[Event "casual blitz game"] [Site "https://lichess.org/YWM5OMWn"] [Date "2025.12.18"] [Round "-"] [White "Oso315"] [Black "lichess AI level 5"] [Result "1-0"] [GameId "YWM5OMWn"] [UTCDate "2025.12.18"] [UTCTime "02:35:36"] [WhiteElo "1174"] [BlackElo "?"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. g3 cxd4 3. Bg2 Nc6 4. Bxc6 bxc6 5. Qxd4 Nf6 6. Bd2 c5 7. Qa4 e5 8. Ba5 Qe7 9. Nc3 Bb7 10. f3 a6 11. O-O-O Bc6 12. Qc4 Rb8 13. e4 Bb5 14. Nxb5 axb5 15. Qe2 h5 16. Nh3 Ra8 17. Qxb5 Qe6 18. b3 Qa6 19. Qxa6 Rxa6 20. Bc7 c4 21. Bxe5 Be7 22. a4 d6 23. Bc3 cxb3 24. cxb3 Rc6 25. Kb2 g6 26. Nf4 Rf8 27. Rhe1 Ra6 28. Rd4 g5 29. Nd5 Ra8 30. Nc7+ Kd8 31. Nxa8 Kd7 32. e5 Rxa8 33. exf6 Bxf6 34. Rb4 Bxc3+ 35. Kxc3 h4 36. g4 Rg8 37. Rb7+ Kc8 38. Ree7 Re8 39. Rxf7 Re1 40. Ra7 Kb8 41. Rh7 Rf1 42. Raf7 Rc1+ 43. Kb4 Rc6 44. a5 d5 45. Kb5 Rc3 46. b4 Rc2 47. a6 Rc4 48. a7+ Kc8 49. Rh8# { White wins by checkmate. } 1-0