[Event "Casual Three-check game"] [Site "https://playstrategy.org/k73yFiY3"] [Date "2026.11.02"] [P1 "Stockfish-Level7"] [P2 "Stockfish-Level8"] [Result "1-0"] [UTCDate "2026.11.02"] [UTCTime "12:48:58"] [P1Elo "2111"] [P2Elo "1922"] [P1Title "BOT"] [P2Title "BOT"] [Variant "Three-check"] [TimeControl "3+2"] [ECO "A00"] [Opening "Zukertort Opening: Reversed Mexican Defense"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. Nc3 d5 2. Nf3 { A00 Zukertort Opening: Reversed Mexican Defense } Nc6 3. e4 d4 4. Bb5 dxc3 5. d4 e6 6. O-O Nf6 7. e5 Ne4 8. Qe2 Qd7 9. Qxe4 a6 10. Bd3 Nb4 11. Rd1 Nd5 12. Qg4 h6 13. bxc3 Nxc3 14. Re1 b5 15. Bb2 Nd5 16. Nd2 Bb7 17. a4 b4 18. Nc4 O-O-O 19. Rab1 f5 20. exf6 gxf6 21. Na5 Bd6 22. Kh1 Rhg8 23. Qf3 Qg7 24. Nxb7 Kxb7 25. g3 Qg4 26. Qg2 Ka7 27. Re4 Qh5 28. Rbe1 Rde8 29. Be2 Qf5 30. a5 h5 31. f3 Rxg3 32. hxg3 Rg8 33. Rg1 b3 34. Qf1 bxc2 35. Bd3 Nb4 36. Bxc2 h4 37. g4 Qb5 38. Qxb5 axb5 39. Rxe6 Rc8 40. Be4 Na6 41. Rc1 Nc5 42. dxc5 Be5 43. Bxe5 fxe5 44. Rd1 Kb8 45. Rb6+ cxb6 46. axb6 b4 47. Ra1 Rc6 48. Ra7 b3 49. Rb7+ Kc8 50. Rc7# { P1 gives the third check. } 1-0