[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.22"] [Round "5.20"] [White "Ollenberger, Roland"] [Black "Vranckx, Oscar"] [Result "0-1"] [ECO "A00"] [WhiteElo "2216"] [BlackElo "2073"] [PlyCount "132"] [EventDate "2025.11.20"] [WhiteTeam "SV Worms 1878"] [BlackTeam "Sfr.Mainz 1928"] 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Bd6 5. Qd2 Bf5 6. Nc3 c6 7. O-O-O Ne7 8. f3 Ng6 9. Re1+ Be6 10. Be3 Qc7 11. h4 Bg3 12. Rd1 Bxh4 13. Bd3 Be7 14. g4 Na6 15. Nge2 Nb4 16. Rdg1 Nxd3+ 17. Qxd3 Bd6 18. Rh5 O-O-O 19. Qd2 Qd7 20. Ng3 Rde8 21. Nce2 Qe7 22. Nf1 Bd7 23. f4 f5 24. g5 Qf7 25. Rh3 Re7 26. Rgh1 Nf8 27. Nc3 g6 28. Nd1 Ne6 29. Nf2 Nxg5 30. Rh6 Ne4 31. Qe1 Nf6 32. Nd3 Ng4 33. R6h3 Re4 34. Nd2 Nxe3 35. Rxe3 Rxd4 36. c3 Ra4 37. b3 d4 38. cxd4 Rxd4 39. Nc4 Rxc4+ 40. bxc4 Qxc4+ 41. Kb1 Qb5+ 42. Ka1 Qd5 43. Qc3 Qxh1+ 44. Re1 Qxe1+ 45. Qxe1 Re8 46. Qc3 Re3 47. Qd4 Rxd3 48. Qxd3 Bxf4 49. Qd4 g5 50. Qxa7 h5 51. Qa8+ Bb8 52. Qa3 Be5+ 53. Kb1 h4 54. Qf8+ Kc7 55. Qh6 g4 56. Qxh4 g3 57. Kc2 Bd6 58. Kd2 f4 59. Ke1 f3 60. Qh5 f2+ 61. Ke2 c5 62. Qf7 Kc6 63. Qh7 Be6 64. Qe4+ Bd5 65. Qa4+ Kb6 66. Qh4 Bg2 0-1