[Event "Leiden Noteboom Memorial 76th"]
[Site "Leiden"]
[Date "2016.02.05"]
[Round "1"]
[White "Dijk, Rogier"]
[Black "Schoppen, Casper"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2079"]
[BlackElo "2294"]
[PlyCount "56"]
[EventDate "2016.02.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. c4 Nf6 2. e3 e6 3. Nf3 b6 4. b3 Bb7 5. Bb2 c5 6. Be2 Be7 7. Nc3 0-0 8. 0-0 d6 9. Rc1 Nbd7 10. Qc2 a6 11. Qb1 Qc7 12. d4 cxd4 13. Nxd4 Rac8 14. Bf3 Bxf3 15. Nxf3 Qb7 16. Rfd1 b5 17. cxb5 axb5 18. Qd3 b4 19. Qb5 Rb8 20. Qxb7 Rxb7 21. Na4 Ra8 22. Nd4 Bf8 23. a3 bxa3 24. Bxa3 e5 25. Nf5 g6 26. Bxd6 gxf5 27. Nc5 Nxc5 28. Bxc5 Rxb3 0-1

[Event "Leiden Noteboom Memorial 75th"]
[Site "Leiden"]
[Date "2015.02.13"]
[Round "1"]
[White "Dijk, Rogier"]
[Black "Guliyev, Namig"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2079"]
[BlackElo "2536"]
[PlyCount "64"]
[EventDate "2015.02.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. Qc2 Nc6 4. a3 g6 5. b4 Bg7 6. Bb2 d6 7. d3 0-0 8. Be2 g5 9. b5 Ne7 10. Nf3 h6 11. Nc3 Ng6 12. 0-0 Nh7 13. Ne4 g4 14. Nfd2 h5 15. d4 exd4 16. Ng3 dxe3 17. Nxh5 exd2 18. Nxg7 Qg5 19. Bd3 Ne5 20. Bxh7+ Kxg7 21. f4 gxf3 22. Rxf3 Bg4 23. Rg3 f5 24. h3 Kxh7 25. hxg4 Nxg4 26. Qc3 Rf7 27. Qd3 Kg6 28. Bc3 Qh4 29. Rh3 Qf2+ 30. Kh1 Re8 31. Qxd2 Qxd2 32. Bxd2 Nf2+ 0-1

[Event "Hilversum op"]
[Site "Hilversum"]
[Date "2014.06.20"]
[Round "1"]
[White "Guliyev, Namig"]
[Black "Dijk, Rogier"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2550"]
[BlackElo "2081"]
[PlyCount "69"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Be3 Qc7 8. f4 d6 9. Qf3 Nf6 10. N1d2 Nbd7 11. g4 g6 12. 0-0-0 b5 13. Kb1 Bb7 14. Rhf1 0-0 15. h4 d5 16. h5 dxe4 17. Nxe4 Nxe4 18. Bxe4 Bxe4 19. Qxe4 Nf6 20. Qf3 Rac8 21. c3 Rfd8 22. hxg6 hxg6 23. Bd4 b4 24. cxb4 Qc6 25. Qh3 Bf8 26. a3 Bg7 27. Ka2 Qe4 28. Qh4 Nd5 29. Rh1 f6 30. Nc5 Rxc5 31. bxc5 Nxf4 32. Bxf6 Qc4+ 33. Ka1 Bxf6 34. Qxf6 Rxd1+ 35. Rxd1 1-0

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.30"]
[Round "5"]
[White "Boelhouwer, Collin"]
[Black "Dijk, Rogier"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2103"]
[BlackElo "2064"]
[PlyCount "99"]
[EventDate "2013.06.28"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Qg4 g6 8. Qe2 d6 9. a4 b6 10. 0-0 Bb7 11. Nc3 Nd7 12. Kh1 Qc7 13. Be3 Ngf6 14. f3 0-0 15. Qf2 Rac8 16. Rae1 Rfe8 17. Qe2 Ra8 18. f4 Bf8 19. Qd2 Bg7 20. Bd4 e5 21. fxe5 Nxe5 22. Qf2 Nfg4 23. Qg1 Nxd3 24. cxd3 Bxd4 25. Nxd4 Re5 26. Rf4 h5 27. Nf3 Re7 28. d4 Rae8 29. h3 Nh6 30. Qf2 Kg7 31. Ng5 Qc4 32. Rf6 h4 33. Rf1 Nf5 34. Rxf5 gxf5 35. Qxf5 Rg8 36. d5 Qc7 37. Qh7+ Kf8 38. Ne6+ Rxe6 39. dxe6 Rg7 40. Qxh4 Kg8 41. e7 Qd7 42. Qf6 Bc6 43. Nd5 Rh7 44. Kh2 Bxa4 45. Rf5 Rg7 46. Rg5 Rxg5 47. Qxg5+ Kh8 48. Qh6+ Kg8 49. Qf8+ Kh7 50. Nf6+ 1-0

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.30"]
[Round "6"]
[White "Dijk, Rogier"]
[Black "Arp, Frans"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2064"]
[BlackElo "2033"]
[PlyCount "79"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. e3 e5 3. Qc2 Nc6 4. a3 a5 5. Nc3 Be7 6. Nf3 d6 7. Be2 0-0 8. 0-0 Bg4 9. h3 Bh5 10. d3 h6 11. b3 Bg6 12. Ne4 Nh7 13. Bb2 f5 14. Nc3 Nf6 15. Nd5 Nxd5 16. cxd5 Nb8 17. b4 axb4 18. axb4 Rxa1 19. Rxa1 c6 20. dxc6 bxc6 21. Ra7 Bf6 22. d4 e4 23. Nd2 Qb6 24. Qa4 Rf7 25. Ra8 Rb7 26. Nc4 Qxb4 27. Qxc6 Kh7 28. Qc8 d5 29. Bc3 Qb1+ 30. Kh2 h5 31. Ra1 Qc2 32. Qxb7 Qxe2 33. Qxd5 f4 34. exf4 Qxf2 35. Be1 Qf1 36. Ra8 h4 37. Bd2 e3 38. Bxe3 Qd3 39. Rxb8 Be4 40. Qh5# 1-0

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "2"]
[White "Dijk, Rogier"]
[Black "Boes, Robert"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2064"]
[PlyCount "52"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. b3 Bf5 5. d3 e6 6. Qc2 Nbd7 7. Bb2 h6 8. Nbd2 Be7 9. Rc1 0-0 10. Be2 Nc5 11. Nd4 Bg6 12. N2f3 dxc4 13. Qxc4 Ncd7 14. e4 Rc8 15. 0-0 Re8 16. Rfe1 Qc7 17. Nc2 Qb6 18. Ne3 Red8 19. Qc2 Qc7 20. Bf1 Bb4 21. Red1 Bd6 22. Nc4 Bf4 23. Rb1 Bh5 24. Ncd2 Ne5 25. Bxe5 Bxe5 26. Re1 Bf4 1/2-1/2

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "4"]
[White "Dijk, Rogier"]
[Black "Helder, Marc"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2064"]
[BlackElo "2143"]
[PlyCount "104"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 g6 2. e3 Bg7 3. Nf3 c6 4. Nc3 d6 5. Be2 Nf6 6. 0-0 e5 7. d3 0-0 8. Qc2 Na6 9. a3 Nc7 10. Rb1 a5 11. b3 Bg4 12. Bb2 Nh5 13. h3 Bxf3 14. Bxf3 f5 15. Bxh5 gxh5 16. Ne2 Ne6 17. f4 Qb6 18. Rf3 Rae8 19. Kh1 e4 20. dxe4 fxe4 21. c5 Qxc5 22. Qxc5 Nxc5 23. Rg3 Ne6 24. Nd4 Nxd4 25. Bxd4 Rf7 26. Rg5 d5 27. Kh2 h4 28. Rg4 h5 29. Rg5 Rc8 30. Rd1 Kf8 31. Rxh5 Bxd4 32. Rxd4 Rd8 33. Rxh4 Ke7 34. Rh6 c5 35. Rd1 d4 36. Rb6 Rd7 37. g3 Rf6 38. Rb5 b6 39. b4 cxb4 40. axb4 a4 41. exd4 a3 42. f5 Kf7 43. g4 a2 44. Ra1 Ra7 45. Re5 Rc6 46. Rxe4 Rc2+ 47. Kg3 Ra3+ 48. Kf4 Rb3 49. Rae1 Rc7 50. Ra1 Rc2 51. Rae1 Rc7 52. Ra1 Rc2 1/2-1/2

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "3"]
[White "L'Ami, Alina"]
[Black "Dijk, Rogier"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2345"]
[BlackElo "2064"]
[PlyCount "91"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. Nc3 e6 5. cxd5 exd5 6. e3 Bb4 7. Bb5 Nge7 8. Qb3 Bxf3 9. gxf3 0-0 10. Bd2 Qd6 11. a3 Bxc3 12. Bxc3 Qf6 13. Be2 Rab8 14. a4 Qh4 15. Qc2 f5 16. f4 Rfe8 17. Bf3 Qh3 18. Qe2 Rbd8 19. Bh5 Ng6 20. Bxg6 hxg6 21. 0-0-0 a6 22. Rdg1 Re6 23. Rg3 Qh4 24. Qf1 Kf7 25. Rhg1 Rh8 26. h3 Rh6 27. Qg2 Qd8 28. h4 Qd6 29. Rh1 Rh5 30. Rg5 Qd8 31. Qf3 Rxg5 32. fxg5 Ne7 33. h5 gxh5 34. Qxh5+ Ng6 35. Qf3 Ne7 36. Bb4 Rc6+ 37. Kb1 Qd7 38. Rh8 Qe6 39. Rd8 Rc4 40. Bxe7 Kxe7 41. Rxd5 Qe4+ 42. Qxe4+ fxe4 43. Re5+ Kf7 44. b3 Rc3 45. Kb2 Rc6 46. Rxe4 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2009.07.22"]
[Round "2"]
[White "Dijk, Rogier"]
[Black "Tondivar, Babak"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2138"]
[BlackElo "2372"]
[PlyCount "90"]
[EventDate "2009.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. b3 Nbd7 9. Qc2 b6 10. Bc3 Bb7 11. Nbd2 c5 12. Rfd1 Rc8 13. Qb2 cxd4 14. Bxd4 Rc7 15. cxd5 Bxd5 16. Rac1 Rxc1 17. Rxc1 Qa8 18. Ne1 Bxg2 19. Nxg2 Rc8 20. Rc4 Rxc4 21. Nxc4 Qc6 22. Ne1 h5 23. Nf3 Qe4 24. h4 Bc5 25. Bxc5 Nxc5 26. Ng5 Qd5 27. Ne5 Nce4 28. Nexf7 Qd1+ 29. Kg2 Nd2 30. Nh6+ gxh6 31. Qxf6 hxg5 32. hxg5 Qxe2 33. g6 Qe4+ 34. Kg1 Nf3+ 35. Kf1 Nd2+ 36. Kg1 Nf3+ 37. Kf1 Qf5 38. Qe7 Qxg6 39. Qd8+ Kg7 40. Qc7+ Qf7 41. Qc3+ e5 42. Kg2 Nd4 43. Qe3 Qd5+ 44. Kh2 Kg6 45. f4 e4 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2009.07.21"]
[Round "1"]
[White "Bosch, Jeroen"]
[Black "Dijk, Rogier"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2456"]
[BlackElo "2138"]
[PlyCount "123"]
[EventDate "2009.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 c6 4. Bxf6 exf6 5. e3 f5 6. g3 Bd6 7. Bg2 Nd7 8. Nge2 Nf6 9. Nf4 g6 10. 0-0 0-0 11. Nce2 Qe7 12. b3 Be6 13. Rc1 Rad8 14. Nd3 Bc8 15. Nef4 Bb8 16. c4 dxc4 17. Rxc4 Ne4 18. Rc1 h5 19. h4 Rfe8 20. Re1 Qf6 21. b4 a6 22. Qe2 Kg7 23. Bf3 Kf8 24. Kg2 Be6 25. Nxe6+ Qxe6 26. Qb2 Qf6 27. Rh1 Kg8 28. a4 Qd6 29. Nf4 Qf6 30. Ne2 Re7 31. Rc2 Rde8 32. Rb1 Qd6 33. b5 axb5 34. axb5 c5 35. Bxe4 fxe4 36. Rxc5 Qe6 37. Ng1 Bd6 38. Rcc1 Ra8 39. Ra1 Ree8 40. Rxa8 Rxa8 41. Qe2 Qb3 42. Qc4 Qb2 43. Rc2 Qb1 44. Ne2 Ra5 45. Rc1 Qb2 46. Qc2 Ra2 47. Qxb2 Rxb2 48. Nc3 f5 49. Ra1 Rb3 50. Ra8+ Kf7 51. Rc8 Ke6 52. Kf1 Rb2 53. Re8+ Kf7 54. Rd8 Ke7 55. Rh8 Rb3 56. Rc8 Ke6 57. Kg2 Kd7 58. Rc4 Ke6 59. Rc8 Kf7 60. Rc4 Ke6 61. Rc8 Kf7 62. Rc4 1/2-1/2

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2004.12.29"]
[Round "8"]
[White "Dijk, Rogier"]
[Black "Otte, Marijn Willem"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2154"]
[PlyCount "61"]
[EventDate "2004.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 d6 4. Nc3 Nbd7 5. g3 Bg7 6. Bg2 0-0 7. 0-0 c6 8. h3 Qc7 9. e4 e5 10. Re1 Re8 11. Be3 exd4 12. Nxd4 Nc5 13. Qc2 Ne6 14. Rac1 Nxd4 15. Bxd4 Be6 16. Ne2 Nh5 17. Qc3 a6 18. Kh2 Rad8 19. f4 f5 20. exf5 gxf5 21. Bf3 Bf7 22. Qd3 Qd7 23. Bb6 Bxb2 24. Rb1 Bf6 25. Bxd8 Bxd8 26. Red1 Be7 27. Rb2 Ng7 28. a4 Rb8 29. Rdb1 Bf6 30. Rb6 Bd8 31. Bxc6 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2004.12.27"]
[Round "6"]
[White "Potze, Rudolf"]
[Black "Dijk, Rogier"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2130"]
[BlackElo "2154"]
[PlyCount "61"]
[EventDate "2004.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d6 7. exd6 Qxd6 8. 0-0 c4 9. Bc2 Bg4 10. Qe2 f6 11. b3 Ne5 12. Be4 0-0-0 13. bxc4 Nexc4 14. d4 e5 15. a4 f5 16. dxe5 Nxe5 17. Bxf5+ Bxf5 18. Qxe5 Qxe5 19. Nxe5 Rd5 20. a5 Rxe5 21. axb6 a6 22. Bf4 Re6 23. Be3 Rc6 24. Ra5 Bxb1 25. Rxb1 Rxc3 26. g3 Rc6 27. Rxa6 Kb8 28. Ra7 Kc8 29. Rd1 Bd6 30. Ra8+ Bb8 31. Bf4 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2004.12.26"]
[Round "5"]
[White "Dijk, Rogier"]
[Black "Schulze, Joachim"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2154"]
[BlackElo "2046"]
[PlyCount "83"]
[EventDate "2004.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. g3 c6 6. Bg2 d6 7. 0-0 Qa5 8. e4 Qh5 9. Re1 Bh3 10. Bh1 e5 11. Ng5 Bg4 12. f3 Bd7 13. dxe5 dxe5 14. Be3 Bh6 15. h4 Ne8 16. Bg2 f6 17. Bc5 fxg5 18. g4 Bxg4 19. fxg4 Qxh4 20. Bxf8 Bxf8 21. Na4 Nf6 22. Re3 Nxg4 23. Rf3 Qh2+ 24. Kf1 Qh6 25. Qd8 Nh2+ 26. Kg1 Nxf3+ 27. Bxf3 Qh3 28. Rf1 Qd7 29. Qxg5 Qd4+ 30. Kg2 Na6 31. b3 Bc5 32. Nxc5 Nxc5 33. Rd1 Qb2+ 34. Rd2 Qa3 35. Qxe5 Rf8 36. Bg4 Qc1 37. Be6+ Nxe6 38. Qxe6+ Kh8 39. Qe5+ Kg8 40. Qe6+ Kh8 41. Qe5+ Kg8 42. Qe6+ 1/2-1/2

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2004.12.24"]
[Round "4"]
[White "Dijk, Rogier"]
[Black "Van Ketel, Raoul"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2154"]
[BlackElo "2226"]
[PlyCount "98"]
[EventDate "2004.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Bd2 c5 5. dxc5 Bxc5 6. Nc3 0-0 7. e3 Nc6 8. a3 b6 9. Qc2 Bb7 10. Bd3 Rc8 11. Rd1 Be7 12. 0-0 Na5 13. Ne5 d6 14. b4 dxe5 15. bxa5 bxa5 16. Ne4 Nxe4 17. Bxe4 Bxe4 18. Qxe4 Qc7 19. Rb1 f5 20. Qb7 Bxa3 21. Qa6 Qxc4 22. Qxa5 Bc5 23. Rfc1 Qd3 24. Bc3 f4 25. Rd1 Qc2 26. Rbc1 Qe2 27. Rd2 Qg4 28. h3 Qg6 29. exf4 Rxf4 30. Rd8+ Rxd8 31. Qxd8+ Rf8 32. Qd7 Bxf2+ 33. Kh1 Bg3 34. Bb4 Re8 35. Qxa7 Bf4 36. Rd1 Qg3 37. Qg1 h5 38. Be1 Qb3 39. Rd7 Qc2 40. Qa7 Qg6 41. Qb7 Rf8 42. Qb3 Kh8 43. Bf2 e4 44. Qc3 e3 45. Be1 Bb8 46. Kg1 e2 47. g3 h4 48. g4 Rf1+ 49. Kg2 Qe4+ 0-1

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2004.12.23"]
[Round "3"]
[White "Hartoch, Robert G"]
[Black "Dijk, Rogier"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2300"]
[BlackElo "2154"]
[PlyCount "65"]
[EventDate "2004.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nc6 4. d4 e6 5. 0-0 Nf6 6. c4 Bd6 7. cxd5 exd5 8. Nc3 h6 9. Nb5 0-0 10. Nxd6 Qxd6 11. Bf4 Qb4 12. Ne5 Bh5 13. Nxc6 bxc6 14. b3 Rfe8 15. Bf3 Bxf3 16. exf3 Qb6 17. Rc1 Re6 18. Rc3 Rae8 19. Be3 Nd7 20. Qc2 Qa6 21. Rd1 Rf6 22. Kg2 Nf8 23. Rc1 Ree6 24. a4 Ng6 25. Qd3 Qb7 26. Bd2 Ne7 27. Re1 Rxe1 28. Bxe1 Nf5 29. Rc5 Qc8 30. Bd2 Rg6 31. h3 h5 32. Kh2 Qe6 33. Be3 1/2-1/2

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2004.12.22"]
[Round "2"]
[White "Vermeulen, Frans"]
[Black "Dijk, Rogier"]
[Result "0-1"]
[ECO "D07"]
[BlackElo "2154"]
[PlyCount "58"]
[EventDate "2004.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 Bg4 5. Qa4 Bxf3 6. exf3 Qxd4 7. Be3 Qe5 8. 0-0-0 e6 9. Bxc4 Bd6 10. Nb5 Nge7 11. f4 Qh5 12. Rxd6 cxd6 13. Nxd6+ Kf8 14. Nxb7 Qg6 15. Bc5 Qxg2 16. Rd1 Rb8 17. Bd5 exd5 18. Qxc6 Qe4 19. Qc7 Re8 20. Nd6 Qxf4+ 21. Rd2 Rc8 22. Qxc8+ Nxc8 23. Nxc8+ Ke8 24. Nd6+ Kd7 25. Kc2 Kc6 26. b4 Rd8 27. b5+ Kxc5 28. Nb7+ Kxb5 29. Nxd8 Qc7+ 0-1

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2004.12.21"]
[Round "1"]
[White "Dijk, Rogier"]
[Black "Van der Velde, Werner"]
[Result "1/2-1/2"]
[ECO "E66"]
[WhiteElo "2154"]
[PlyCount "88"]
[EventDate "2004.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nc6 7. 0-0 a6 8. d5 Na5 9. Qd3 c5 10. Nd2 e6 11. e4 exd5 12. cxd5 Ng4 13. h3 Ne5 14. Qe2 b5 15. f4 Nec4 16. Nf3 Re8 17. Re1 Rb8 18. Rb1 Bd7 19. Nd1 b4 20. Qf2 b3 21. a3 Qc7 22. Kh2 Nb6 23. Bd2 Na4 24. Bf1 Qb6 25. Bd3 Bb5 26. Bxb5 axb5 27. e5 Nc4 28. Bc3 Nxc3 29. bxc3 dxe5 30. fxe5 Nxe5 31. Nxe5 Bxe5 32. Rf1 Qb7 33. Qxc5 Rbc8 34. Qb4 Qxd5 35. Qxb3 Qxb3 36. Rxb3 Rc5 37. Kg2 h5 38. Re1 Rec8 39. Re3 Bf6 40. Kf3 Kf8 41. Rd3 Rf5+ 42. Kg2 Rfc5 43. Kf3 Rf5+ 44. Kg2 Rfc5 1/2-1/2

[Event "ZSG/Computerij op"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "1"]
[White "Dijk, Rogier"]
[Black "Reinderman, Dimitri"]
[Result "0-1"]
[ECO "A81"]
[BlackElo "2415"]
[PlyCount "66"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nh3 Bg7 5. 0-0 0-0 6. Nf4 d6 7. d5 Na6 8. c3 e5 9. dxe6 c6 10. Qc2 Nc5 11. Rd1 Qe7 12. b3 g5 13. Nh3 h6 14. Ba3 Bxe6 15. b4 Ncd7 16. b5 c5 17. Nd2 Nb6 18. Bb2 f4 19. c4 Qd7 20. Nxf4 gxf4 21. gxf4 Kh8 22. Kh1 Rg8 23. Rg1 Ng4 24. Raf1 Bxb2 25. Qxb2+ Qg7 26. Qc2 Qf6 27. Bxb7 Raf8 28. e3 Nxh2 29. Ne4 Qh4 30. Qc3+ Kh7 31. Nf6+ Rxf6 32. Be4+ Kh8 33. Rxg8+ Bxg8 0-1

