[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2024.11.24"] [Round "7.50"] [White "Erdmann, Stefan"] [Black "Tietzen, Stefan"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "2137"] [BlackElo "1942"] [PlyCount "66"] [EventDate "2024.11.21"] [WhiteTeam "SK Bad Homburg 1927"] [BlackTeam "SK 1980 Gernsheim"] 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 Bg7 6. cxd5 Nxd5 7. Nf3 O-O 8. O-O Nd7 9. Nc3 Nxc3 10. bxc3 e5 11. Rd1 exd4 12. cxd4 Nf6 13. Rb1 Ne4 14. Bb2 Be6 15. Nh4 f5 16. f3 Nf6 17. Bc1 b5 18. Qc2 Qb6 19. Ba3 Rf7 20. Bc5 Qa5 21. a3 Nd5 22. f4 Ne3 23. Qd2 Qxd2 24. Rxd2 Nxg2 25. Kxg2 Bd5+ 26. Nf3 Rd7 27. e3 a5 28. Kf2 h6 29. h3 Kf7 30. Rdb2 Rb7 31. Nd2 Bf6 32. Ra1 Ke6 33. Rc1 Kd7 1/2-1/2