[Event "Utrecht OKU op-B 45th"]
[Site "Utrecht"]
[Date "2018.06.03"]
[Round "5"]
[White "Van Orsouw, Theo"]
[Black "Van den Burg, Ralf"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "1827"]
[BlackElo "1540"]
[PlyCount "57"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. a4 Ng6 14. a5 Rf7 15. Nd3 Nf6 16. c5 Bf8 17. c6 h5 18. cxb7 Bxb7 19. a6 Bc8 20. Nb5 g4 21. Kh1 g3 22. Bg1 h4 23. Nxa7 h3 24. Nxc8 hxg2+ 25. Kxg2 Nh4+ 26. Kh3 Qd7+ 27. Kxh4 Rh7+ 28. Kg5 Rh5+ 29. Kxf6 0-1

[Event "Utrecht OKU op-B 45th"]
[Site "Utrecht"]
[Date "2018.06.02"]
[Round "2"]
[White "Van den Burg, Ralf"]
[Black "Rosegg, Jaron"]
[Result "0-1"]
[ECO "A89"]
[WhiteElo "1540"]
[BlackElo "1780"]
[PlyCount "46"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nf3 d6 7. 0-0 Nc6 8. a3 e5 9. dxe5 dxe5 10. e4 fxe4 11. Ng5 Qxd1 12. Nxd1 Bf5 13. Ne3 Nd4 14. Nxf5 gxf5 15. Be3 c5 16. Rad1 Rfe8 17. b4 b6 18. f3 h6 19. Nh3 Nc2 20. Kf2 cxb4 21. axb4 Rac8 22. fxe4 Ng4+ 23. Kg1 Ngxe3 0-1

