[Event "rated rapid game"] [Site "https://lichess.org/I52c86jj"] [Date "2026.03.20"] [Round "-"] [White "cks93"] [Black "DanielTseng"] [Result "0-1"] [GameId "I52c86jj"] [UTCDate "2026.03.20"] [UTCTime "11:16:12"] [WhiteElo "1509"] [BlackElo "1568"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Bf4 c5 3. c3 cxd4 4. Qxd4 Nc6 5. Qd1 Bc5 6. e3 e5 7. Bg3 d5 8. Qc2 Be6 9. f3 Nf6 10. Bd3 O-O 11. Nd2 Qb6 12. b3 Bxe3 13. O-O-O d4 14. c4 Rac8 15. Kb1 Nb4 16. Qb2 Nxd3 17. Qa3 Bf5 18. Ne4 Nxe4 19. fxe4 Bxe4 20. Nf3 Nf2+ 21. Ka1 Nxh1 22. Rxh1 Bxf3 23. gxf3 Rfe8 24. Re1 d3 25. Rd1 Bd4+ 26. Kb1 d2 27. Rxd2 e4 28. fxe4 Rxe4 29. c5 Rce8 30. cxb6 Bxb6 31. Qb2 h5 32. a4 h4 33. Bd6 Re1+ 34. Ka2 Be3 35. Rc2 Rd1 36. Bb4 Red8 37. Be7 R8d7 38. Rc8+ Kh7 39. Bxh4 f5 40. Bg3 Bd4 41. Qc2 Ra1# { Black wins by checkmate. } 0-1