[Event "Dieren Reserve-B"]
[Site "Dieren"]
[Date "2013.08.01"]
[Round "9"]
[White "Boom, Harold"]
[Black "Rouwhorst, Jop"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1717"]
[BlackElo "1838"]
[PlyCount "99"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 bxc4 5. Nc3 e6 6. e4 Bb7 7. Bxc4 Na6 8. dxe6 fxe6 9. Nf3 Nb4 10. Qe2 Be7 11. a3 Qa5 12. 0-0 0-0 13. Bg5 Nc6 14. e5 Ng4 15. Bd3 g6 16. Bxe7 Nxe7 17. Be4 Qc7 18. Nb5 Qb6 19. Bxb7 Qxb7 20. Nd6 Qb3 21. Ng5 Nh6 22. Nge4 Qd5 23. Nf6+ Rxf6 24. exf6 Qxd6 25. fxe7 Qxe7 26. Rac1 Nf5 27. Qc4 d6 28. b4 cxb4 29. axb4 Kf7 30. Rfe1 d5 31. Qf4 g5 32. Qe5 Rd8 33. Rc7 Rd7 34. Rec1 Kg6 35. Rxd7 Qxd7 36. Re1 Kf7 37. Rc1 Kg6 38. h3 Qd6 39. Qxd6 Nxd6 40. Rc6 Nb5 41. Rxe6+ Kf5 42. Re7 d4 43. Kf1 h5 44. Ke2 Kf6 45. Rb7 Nc3+ 46. Kd3 Ke5 47. Rxa7 Nd5 48. Ra5 g4 49. hxg4 hxg4 50. Kc4 1-0

[Event "Dieren Reserve-B"]
[Site "Dieren"]
[Date "2013.07.31"]
[Round "8"]
[White "Rouwhorst, Jop"]
[Black "Posthuma, Frank"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1838"]
[BlackElo "1801"]
[PlyCount "62"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Qg4 Nge7 8. Nf3 cxd4 9. cxd4 Qc7 10. Bd3 h5 11. Qxg7 Rg8 12. Qf6 Nxd4 13. Nxd4 Qc3+ 14. Ke2 Qxd4 15. Be3 Qg4+ 16. Kd2 d4 17. Bh6 Bd7 18. Rhg1 Nd5 19. Qf3 Rh8 20. Qxg4 hxg4 21. Bg5 Bc6 22. h4 gxh3 23. gxh3 Rxh3 24. Rh1 Rxh1 25. Rxh1 Kd7 26. Rh7 Kc7 27. f4 Kb6 28. Rxf7 Rh8 29. Rh7 Rxh7 30. Bxh7 Nc3 31. Kd3 Kc5 1-0

[Event "Dieren Reserve-B"]
[Site "Dieren"]
[Date "2013.07.30"]
[Round "7"]
[White "Rouwhorst, Jop"]
[Black "Dijksman, Sebastiaan"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1838"]
[BlackElo "1812"]
[PlyCount "67"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Bd3 Bxd3 9. Qxd3 e6 10. Bd2 Nf6 11. Nf3 Nbd7 12. 0-0 Bd6 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qe2 Qc7 16. Ne5 0-0 17. f4 Kh8 18. g4 c5 19. g5 Nd5 20. Qb5 Bxe5 21. dxe5 hxg5 22. fxg5 Qxe5 23. Qxc5 Rac8 24. Qf2 Qd6 25. c3 Kg8 26. a3 Rc7 27. Qh4 Qe5 28. Rae1 Qd6 29. Qd4 Rfc8 30. h6 gxh6 31. gxh6 Qc5 32. Qxc5 Rxc5 33. Rd1 R5c6 34. h7+ 1-0

[Event "Dieren Reserve-B"]
[Site "Dieren"]
[Date "2013.07.27"]
[Round "6"]
[White "Rutjes, Twan"]
[Black "Rouwhorst, Jop"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1752"]
[BlackElo "1838"]
[PlyCount "48"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. Be2 e6 9. h3 Bh5 10. Bf4 Nd5 11. Bg3 Bxf3 12. Bxf3 Bd6 13. Qd2 Bxg3 14. fxg3 0-0 15. 0-0 Qd6 16. Rae1 Rad8 17. Re5 Nf6 18. Bd1 Qxe5 19. dxe5 Rxd2 20. exf6 gxf6 21. Bb3 f5 22. Rf4 Kh8 23. Rb4 b5 24. a4 a6 0-1

[Event "Dieren Reserve-B"]
[Site "Dieren"]
[Date "2013.07.26"]
[Round "5"]
[White "Van Randtwijk, Mick"]
[Black "Rouwhorst, Jop"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1524"]
[BlackElo "1838"]
[PlyCount "32"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be3 e6 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Be2 Bb4+ 11. Bd2 Bxf3 12. Bxf3 Qxd4 13. Rc1 Rd8 14. Rc2 Ne5 15. Bxb7 Nd3+ 16. Ke2 Qxf2# 0-1

[Event "Dieren Reserve-B"]
[Site "Dieren"]
[Date "2013.07.24"]
[Round "2"]
[White "Rouwhorst, Jop"]
[Black "Evengroen, Bernard"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1838"]
[BlackElo "1643"]
[PlyCount "70"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. f4 Nf6 7. Nf3 0-0 8. h3 e6 9. 0-0 d5 10. g4 Ne8 11. e5 f6 12. Re1 f5 13. d4 c4 14. b3 Na5 15. Ba3 Rf7 16. Ng5 Rc7 17. Nb5 cxb3 18. Nxc7 bxc2 19. Qxc2 Nxc7 20. Bf1 b5 21. Qc5 Nc4 22. Qe7 Qxe7 23. Bxe7 h6 24. Nf3 Kf7 25. Bd6 Ne8 26. Bxc4 dxc4 27. Bc5 Bb7 28. Kf2 Bf8 29. Bxf8 Kxf8 30. a4 b4 31. a5 Nc7 32. Ra4 Nd5 33. Rb1 c3 34. Rbxb4 Nxb4 35. Rxb4 c2 0-1

