[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2023.11.24"] [Round "6.53"] [White "Tietzen, Stefan"] [Black "Serbu, Daniel Elias"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1942"] [BlackElo "2138"] [PlyCount "86"] [EventDate "2024.11.21"] [WhiteTeam "SK 1980 Gernsheim"] [BlackTeam "SK Langen"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 Nf6 6. Be2 e6 7. O-O a6 8. a3 Be7 9. Be3 d6 10. f4 Nxd4 11. Qxd4 e5 12. Qd2 Be6 13. Rfd1 Rc8 14. Rac1 O-O 15. f5 Bd7 16. g4 Bc6 17. Bf3 Kh8 18. Qg2 Nd7 19. g5 Rfd8 20. Qh3 g6 21. Rd2 Nb6 22. Rg2 d5 23. Rg4 h5 24. Rh4 Kg7 25. f6+ Bxf6 26. gxf6+ Kxf6 27. exd5 Bxd5 28. Bxd5 Nxd5 29. Nxd5+ Rxd5 30. Qf3+ Ke6 31. Rb4 b5 32. a4 f5 33. Qg2 Qf7 34. axb5 axb5 35. Ra1 f4 36. Ra6+ Kd7 37. Ra7+ Rc7 38. Rxc7+ Kxc7 39. Qf1 Qd7 40. Bf2 Qg4+ 41. Kh1 Qf3+ 42. Qg2 Rd1+ 43. Bg1 Qe3 1/2-1/2