
[Event "15th Rheinland-Pfalz Open"]
[Site "Heimbach-Weis GER"]
[Date "2025.06.19"]
[Round "1.9"]
[White "Wittko, Alexander"]
[Black "Petersen, Henrik"]
[Result "0-1"]
[WhiteElo "1779"]
[BlackElo "2240"]
[ECO "A43"]
[PlyCount "88"]
1.d4 c5 2.d5 g6 3.e4 d6 4.Nf3 Bg7 5.Be2 e6 6.Nc3 Ne7 7.O-O O-O 8.Re1 exd5 9.Nxd5 Nbc6 10.c3 Nxd5 11.exd5 Ne7 12.Bf4 h6 13.Qd2 g5 14.Bg3 f5 15.h3 f4 16.Bh2 Bf5 17.Bd3 Qd7 18.Bxf5 Rxf5 19.c4 Ng6 20.Re6 Ne5 21.Nxe5 Rxe5 22.Re1 Re8 23.R1xe5 Bxe5 24.Rxe8+ Qxe8 25.b3 Qg6 26.Qd1 Kg7 27.f3 Qe8 28.Kf1 Bd4 29.Qd3 Qe5 30.Qe4 Qxe4 31.fxe4 Kf6 32.Ke2 Ke5 33.Kf3 h5 34.g3 Be3 35.gxf4+ gxf4 36.a3 a6 37.b4 cxb4 38.axb4 b6 39.c5 dxc5 40.bxc5 bxc5 41.Ke2 c4 42.Kd1 a5 43.Kc2 a4 44.Kc3 a3 0-1
[Site "Heimbach-Weis GER"]
[Date "2025.06.19"]
[Round "1.9"]
[White "Wittko, Alexander"]
[Black "Petersen, Henrik"]
[Result "0-1"]
[WhiteElo "1779"]
[BlackElo "2240"]
[ECO "A43"]
[PlyCount "88"]
1.d4 c5 2.d5 g6 3.e4 d6 4.Nf3 Bg7 5.Be2 e6 6.Nc3 Ne7 7.O-O O-O 8.Re1 exd5 9.Nxd5 Nbc6 10.c3 Nxd5 11.exd5 Ne7 12.Bf4 h6 13.Qd2 g5 14.Bg3 f5 15.h3 f4 16.Bh2 Bf5 17.Bd3 Qd7 18.Bxf5 Rxf5 19.c4 Ng6 20.Re6 Ne5 21.Nxe5 Rxe5 22.Re1 Re8 23.R1xe5 Bxe5 24.Rxe8+ Qxe8 25.b3 Qg6 26.Qd1 Kg7 27.f3 Qe8 28.Kf1 Bd4 29.Qd3 Qe5 30.Qe4 Qxe4 31.fxe4 Kf6 32.Ke2 Ke5 33.Kf3 h5 34.g3 Be3 35.gxf4+ gxf4 36.a3 a6 37.b4 cxb4 38.axb4 b6 39.c5 dxc5 40.bxc5 bxc5 41.Ke2 c4 42.Kd1 a5 43.Kc2 a4 44.Kc3 a3 0-1
[Event "15th Rheinland-Pfalz Open"]
[Site "Heimbach-Weis GER"]
[Date "2025.06.19"]
[Round "1.9"]
[White "Wittko, Alexander"]
[Black "Petersen, Henrik"]
[Result "0-1"]
[WhiteElo "1779"]
[BlackElo "2240"]
[ECO "A43"]
[Opening "Old Benoni defence"]
[EventDate "2025.06.19"]
[WhiteFideId "34634657"]
[BlackFideId "34601775"]
1. d4 c5 2. d5 g6 3. e4 d6 4. Nf3 Bg7 5. Be2 e6 6. Nc3 Ne7 7. O-O O-O 8.
Re1 exd5 9. Nxd5 Nbc6 10. c3 Nxd5 11. exd5 Ne7 12. Bf4 h6 13. Qd2 g5 14.
Bg3 f5 15. h3 f4 16. Bh2 Bf5 17. Bd3 Qd7 18. Bxf5 Rxf5 19. c4 Ng6 20. Re6
Ne5 21. Nxe5 Rxe5 22. Re1 Re8 23. R1xe5 Bxe5 24. Rxe8+ Qxe8 25. b3 Qg6 26.
Qd1 Kg7 27. f3 Qe8 28. Kf1 Bd4 29. Qd3 Qe5 30. Qe4 Qxe4 31. fxe4 Kf6 32.
Ke2 Ke5 33. Kf3 h5 34. g3 Be3 35. gxf4+ gxf4 36. a3 a6 37. b4 cxb4 38. axb4
b6 39. c5 dxc5 40. bxc5 bxc5 41. Ke2 c4 42. Kd1 a5 43. Kc2 a4 44. Kc3 a3
0-1