[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.06.02"]
[Round "5"]
[White "Janssen, Toon"]
[Black "Geboers, Jimmy"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1827"]
[BlackElo "1884"]
[PlyCount "53"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 Bxg5 8. hxg5 c5 9. g6 f5 10. Rxh7 fxg4 11. Rxh8+ Nf8 12. dxc5 Nbd7 13. f4 gxf3 14. Nxf3 Qc7 15. 0-0-0 Nxe5 16. Nxe5 Qxe5 17. Bd3 Ke7 18. Kb1 Qg5 19. Rg8 Qh6 20. Re1 Nxg6 21. Nxd5+ Kf7 22. Rd8 exd5 23. Rd6 Bg4 24. Rf1+ Kg8 25. Rxg6 Qh4 26. c4 Re8 27. cxd5 0-1

[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.06.01"]
[Round "2"]
[White "Friesen, Philippe"]
[Black "Janssen, Toon"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1747"]
[BlackElo "1827"]
[PlyCount "82"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. f4 d6 4. Nf3 a6 5. a4 b6 6. Bc4 Bb7 7. 0-0 c5 8. f5 Nf6 9. fxg6 hxg6 10. Ng5 d5 11. exd5 Qd6 12. h3 Rh4 13. d3 Ng4 14. Bf4 Bd4+ 15. Kh1 e5 16. Bg3 Ne3 17. Qf3 Rf4 18. Bxf4 exf4 19. Qe4+ Qe5 20. Rxf4 Nd7 21. Nxf7 Qxe4 22. Nd6+ Ke7 23. Ncxe4 Bxd5 24. Bxd5 Nxd5 25. Rg4 Ne5 26. Rh4 Rf8 27. Rh7+ Ke6 28. Nc4 b5 29. axb5 axb5 30. Ra6+ Kf5 31. Ncd6+ Kf4 32. c3 Nxd3 33. cxd4 cxd4 34. Ra1 Ke3 35. Ng3 Nf2+ 36. Kg1 Nd3 37. Nxb5 Nxb2 38. Ra3+ d3 39. Rd7 Nf4 40. Re7+ Kd2 41. Ne4+ Ke1 1-0

[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.06.01"]
[Round "4"]
[White "Vliek, Dick"]
[Black "Janssen, Toon"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "1608"]
[BlackElo "1827"]
[PlyCount "79"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. c3 Bg7 6. Re1 0-0 7. d3 h6 8. h3 Kh7 9. Nbd2 d5 10. Nf1 f5 11. exf5 gxf5 12. Ba4 Ng6 13. Bc2 e4 14. dxe4 dxe4 15. Qxd8 Rxd8 16. Nd4 Nxd4 17. cxd4 Bxd4 18. Ne3 Be6 19. Bb3 Bxb3 20. axb3 Bxe3 21. Bxe3 Rd3 22. Rec1 c6 23. Rc3 a6 24. Bb6 Ne5 25. Ra5 Rxc3 26. bxc3 Nd7 27. Bd4 Kg6 28. Ra1 Rd8 29. b4 Nf8 30. Re1 Ne6 31. Be5 Rd5 32. f4 Rd3 33. Kf2 h5 34. h4 Kf7 35. Re2 Ng7 36. Re1 Ne8 37. Re2 Nf6 38. Bd4 Nd5 39. g4 hxg4 40. Rxe4 1/2-1/2

[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.05.31"]
[Round "1"]
[White "Janssen, Toon"]
[Black "Peters, Harry"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1827"]
[BlackElo "1687"]
[PlyCount "53"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Qb6 12. 0-0 Ngf6 13. Rfe1 0-0-0 14. Qe2 Bd6 15. Ne5 Rhf8 16. Nc4 Qc7 17. Nxd6+ Qxd6 18. Rad1 Qc7 19. c4 Rfe8 20. Qf3 b6 21. b4 e5 22. dxe5 Nxe5 23. Qf5+ Ned7 24. Bf4 Rxe1+ 25. Rxe1 Qb7 26. Re7 Rf8 27. Be5 1-0

