[Event "Helmond op"]
[Site "Helmond"]
[Date "2003.07.05"]
[Round "2"]
[White "Van Rooij, John"]
[Black "Muhren, Willem"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "2175"]
[PlyCount "101"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Nf3 h6 6. Bh4 g5 7. Bg3 Nh5 8. Bc4 e6 9. Ne2 Nc6 10. c3 Bd7 11. Qc2 Qe7 12. Bd3 0-0-0 13. b4 Rdf8 14. Nd2 f5 15. f3 Nxg3 16. Nxg3 h5 17. b5 Nb8 18. 0-0-0 h4 19. Ne2 fxe4 20. Nxe4 h3 21. N2g3 b6 22. gxh3 Rxf3 23. Qg2 Rhf8 24. Rhf1 Rxf1 25. Nxf1 Bh6 26. Kb2 Rf4 27. Ne3 d5 28. Nf2 c5 29. Nfg4 Bf8 30. Nc2 c4 31. Be2 Bxb5 32. Ne5 Qf6 33. Bg4 Nd7 34. Nxd7 Bxd7 35. Rd2 Kd8 36. Re2 Qe7 37. Qg3 Qd6 38. h4 gxh4 39. Qxh4+ Kc7 40. Qh3 Rf6 41. Re5 Qc6 42. Qg2 Qb5+ 43. Ka1 a5 44. Ne3 Ba3 45. Bd1 a4 46. Rxd5 exd5 47. Nxd5+ Kb8 48. Nxf6 Bf5 49. Qg3+ Kb7 50. Qf3+ Ka7 51. Bb3 0-1

[Event "Helmond op"]
[Site "Helmond"]
[Date "2001.06.??"]
[Round "3"]
[White "Van Rooij, John"]
[Black "Bettman, Jan"]
[Result "1-0"]
[ECO "A53"]
[PlyCount "59"]
[EventDate "2001.06.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 c6 7. 0-0-0+ Kc7 8. Nf3 Nbd7 9. Bh4 Bb4 10. Nb1 a5 11. a3 Bc5 12. Nc3 Re8 13. e3 a4 14. Be2 Ra5 15. h3 Re7 16. Nd2 e4 17. Bg4 Nxg4 18. hxg4 f6 19. Bg3+ Ne5 20. Bxe5+ Rxe5 21. Rxh7 Bf8 22. Ndxe4 Bxg4 23. f3 Be6 24. f4 Bf5 25. Rh8 Re8 26. Nd6 Bxd6 27. Rxe8 Rc5 28. Rd4 b5 29. Rg8 Bd7 30. Rxd6 1-0

[Event "Helmond op"]
[Site "Helmond"]
[Date "2001.06.??"]
[Round "4"]
[White "Van Rooij, John"]
[Black "Kouwenhoven, Arjen"]
[Result "1-0"]
[ECO "A65"]
[PlyCount "76"]
[EventDate "2001.06.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. 0-0 Re8 10. Ng3 Na6 11. a3 Nc7 12. h3 Rb8 13. Qc2 Nd7 14. Be3 Ne5 15. Be2 b5 16. f4 Nc4 17. Bxc4 bxc4 18. f5 Nb5 19. Nxb5 Rxb5 20. Rab1 Rb3 21. Bf2 Qb6 22. Qxc4 Ba6 23. Qa4 Re7 24. Rfe1 Bd3 25. Rbd1 Bc2 26. Rc1 Bd3 27. Rcd1 Bxb2 28. fxg6 hxg6 29. e5 Bxe5 30. Qh4 Re8 31. Re3 Bc2 32. Rxb3 Qxb3 33. Re1 Qxd5 34. Qg5 Rb8 35. Qe7 Rb1 36. Rxb1 Bxb1 37. Qxa7 Be4 38. Nxe4 Qd1+ 1-0

[Event "Helmond op"]
[Site "Helmond"]
[Date "1993.06.06"]
[Round "6"]
[White "Van den Berghe, Filip"]
[Black "Van Rooij, John"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "61"]
[EventDate "1993.06.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. c3 Bg7 4. Bd3 Nf6 5. Ne2 0-0 6. 0-0 c5 7. Kh1 Nc6 8. d5 Ne5 9. c4 Ne8 10. Ng3 Nxd3 11. Qxd3 a6 12. a4 h5 13. Nc3 h4 14. Nge2 f5 15. Nf4 Rf6 16. Re1 Bh6 17. Ne6 Bxe6 18. Bxh6 Bd7 19. f4 Rf7 20. e5 dxe5 21. fxe5 e6 22. Qe3 Ng7 23. Rad1 Qe8 24. b3 Nh5 25. Bg5 h3 26. g3 Rc8 27. Kg1 f4 28. gxf4 b6 29. Ne4 b5 30. axb5 axb5 31. Nd6 1-0

