[Event "WS/GMN/A/13"] [Site "ICCF"] [Date "2025.08.02"] [Round "?"] [White "Colin, Sonny"] [Black "Betker, Jörg"] [Result "1/2-1/2"] [GameId "VtV4Jn9O"] [WhiteElo "2488"] [BlackElo "2490"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Bogoljubow Defense"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 d5 2. d4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 { D00 Blackmar-Diemer Gambit Accepted: Bogoljubow Defense } 6. Bf4 Bg7 7. Qd2 O-O 8. O-O-O a6 9. Be2 c6 10. h4 h5 11. Nh2 Qa5 12. g4 c5 13. d5 b5 14. Bh6 b4 15. Bxg7 Kxg7 16. Nb1 c4 17. gxh5 Bf5 18. Ng4 Bxg4 19. Bxg4 Nxg4 20. Qg5 Nd7 21. Qxg4 Nf6 22. Qd4 Qxa2 23. hxg6 Rab8 24. gxf7 c3 25. bxc3 b3 26. Qd3 b2+ 27. Kd2 Qxd5 28. Rdg1+ Kxf7 29. Qxd5+ Nxd5 30. c4 Nf6 31. c3 Rfc8 32. Kd3 1/2-1/2