[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "?"]
[White "Elzinga, Roy"]
[Black "Drummen, Marcel"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1625"]
[PlyCount "76"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. 0-0 Na5 7. Bb3 Nxb3 8. axb3 Bg4 9. h3 Bh5 10. Re1 0-0 11. d4 exd4 12. Qxd4 Bxf3 13. gxf3 c5 14. Qd3 Nh5 15. Kh2 Bh4 16. Qe2 Qf6 17. Nd5 Qd8 18. Rg1 g6 19. Bd2 f5 20. exf5 Rxf5 21. Qe6+ Rf7 22. Rg2 Ng7 23. Qe4 Nf5 24. Rag1 Qd7 25. Bg5 Re8 26. Qc4 Bxg5 27. Rxg5 Qe6 28. R5g4 Qe5+ 29. Kh1 Ne7 30. Re4 Qf5 31. Rg3 Kf8 32. Rf4 Qxd5 33. Rxf7+ Qxf7 34. Qa4 Nf5 35. Rg2 Re1+ 36. Kh2 Qe7 37. f4 Nh4 38. Rg3 Qe2 0-1

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "1"]
[White "Elzinga, Roy"]
[Black "Haroutiunian, Anoush"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "53"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bb4 4. c3 Ba5 5. d4 f6 6. a4 a6 7. Be3 d6 8. 0-0 Nge7 9. b4 Bb6 10. h3 d5 11. exd5 Nxd5 12. a5 Ba7 13. Re1 Be6 14. dxe5 fxe5 15. Bxa7 Rxa7 16. Rxe5 Qd7 17. Bxd5 Ne7 18. Rxe6 c6 19. Bb3 Qc7 20. Qd4 Ra8 21. Qxg7 Rg8 22. Qxg8+ Kd7 23. Qxh7 Re8 24. Na3 b6 25. axb6 Qxb6 26. Rd1+ Kc8 27. Rxe7 1-0

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "?"]
[White "Stupp, Josef"]
[Black "Elzinga, Roy"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1615"]
[PlyCount "47"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. d3 h6 5. Be3 d6 6. h3 Nf6 7. Be2 0-0 8. a3 a5 9. Qd2 Be6 10. 0-0-0 Nd4 11. g4 b5 12. Bxd4 exd4 13. Nxb5 c6 14. Nbxd4 Qb6 15. Qc3 Rab8 16. b3 Nd7 17. Qb2 Ne5 18. Nxe6 fxe6 19. Nxe5 dxe5 20. Rhf1 Bxf2 21. Qxe5 Rf6 22. Kb1 a4 23. Ka2 axb3+ 24. cxb3 0-1

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "?"]
[White "Werts, Ruud"]
[Black "Elzinga, Roy"]
[Result "1/2-1/2"]
[ECO "A17"]
[PlyCount "47"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. c4 Nf6 4. cxd5 Nxd5 5. Nc3 e6 6. Ne5 Bd6 7. Bb5+ Bd7 8. Nxd7 Nxd7 9. Qa4 a6 10. Bxd7+ Qxd7 11. Qg4 Be5 12. 0-0 0-0 13. d4 cxd4 14. exd4 Nf6 15. Qf3 Qxd4 16. Qxb7 Qh4 17. g3 Qh3 18. Ne2 Rab8 19. Qg2 Qxg2+ 20. Kxg2 Bxb2 21. Rb1 Bxc1 22. Rfxc1 Rxb1 23. Rxb1 Nd5 24. Nd4 1/2-1/2

[Event "LiSB-ch B"]
[Site "Stein"]
[Date "2002.12.08"]
[Round "7"]
[White "Elzinga, Roy"]
[Black "Orbons, Richard"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1508"]
[BlackElo "1693"]
[PlyCount "54"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 c6 5. Be3 Nf6 6. Nbd2 0-0 7. c3 Nxe4 8. Nxe4 d5 9. Bd3 dxe4 10. Bxe4 Nd7 11. h4 e5 12. Qc2 exd4 13. Bxd4 Bxd4 14. Nxd4 Nc5 15. 0-0-0 Nxe4 16. Qxe4 Re8 17. Qf4 Qa5 18. Rhe1 Bd7 19. Kb1 Rad8 20. Qf6 Bc8 21. f3 Qd5 22. g4 c5 23. Ne6 Qxd1+ 24. Rxd1 Rxd1+ 25. Kc2 Rxe6 26. Qxe6 Bxe6 27. Kxd1 Bxa2 0-1

[Event "LiSB-ch B"]
[Site "Stein"]
[Date "2002.12.07"]
[Round "6"]
[White "Elzinga, Roy"]
[Black "Schoffelen, Jan"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1508"]
[BlackElo "1325"]
[PlyCount "196"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Bc5 6. Bc4 Nge7 7. Nc3 Bb4 8. Bd2 0-0 9. a3 Bxc3 10. Bxc3 Qc7 11. h4 d6 12. h5 Bg4 13. Rh4 Bxf3 14. Qxf3 Nd4 15. Bxd4 Qxc4 16. Bc3 Qe6 17. g4 f6 18. Qg3 d5 19. Bb4 dxe4 20. g5 fxg5 21. Qxg5 Rf7 22. Rxe4 Nc6 23. Bc3 Rf5 24. Qg4 h6 25. 0-0-0 Re8 26. f4 Qf6 27. Rde1 Re7 28. fxe5 Qg5+ 29. Qxg5 Rxg5 30. Rh1 Re6 31. b3 Nxe5 32. Rhe1 Rxh5 33. Rxe5 Rexe5 34. Bxe5 g5 35. c4 g4 36. Bg3 Kf7 37. Kd2 a6 38. Ke3 Rf5 39. b4 Rf3+ 40. Ke4 Rxg3 41. Kf4 Rxa3 42. Kxg4 Rb3 43. Rh1 Rxb4 44. Rxh6 Rxc4+ 45. Kf5 Rc5+ 46. Ke4 Rb5 47. Kd4 a5 48. Kc4 Rb4+ 49. Kc3 b6 50. Rc6 Ke7 51. Rh6 Kd7 52. Rg6 Kc7 53. Rg7+ Kc6 54. Rg6+ Kb5 55. Rg5+ Ka4 56. Rg1 Rb3+ 57. Kc2 b5 58. Ra1+ Ra3 59. Rf1 Ra2+ 60. Kb1 Rh2 61. Ka1 b4 62. Rf4 Rh3 63. Kb2 Rc3 64. Re4 Kb5 65. Re5+ Rc5 66. Re3 a4 67. Rf3 Re5 68. Rf2 Re4 69. Rc2 Re3 70. Rc8 a3+ 71. Ka2 Re6 72. Rc7 Rb6 73. Kb3 Ka5 74. Ra7+ Ra6 75. Rb7 Rb6 76. Ra7+ Ra6 77. Rb7 Rb6 78. Rc7 Rb8 79. Rc4 Ka6 80. Rc5 Rb5 81. Rc6+ Kb7 82. Rc4 Ka6 83. Rc8 Rb7 84. Rc4 Ka5 85. Rc5+ Ka6 86. Rc8 Ra7 87. Rc6+ Kb7 88. Rf6 a2 89. Rf7+ Kb6 90. Rxa7 Kxa7 91. Kxa2 Kb6 92. Kb3 Kb5 93. Kb2 Kc4 94. Kc2 b3+ 95. Kb2 Kb4 96. Kb1 Ka3 97. Ka1 b2+ 98. Kb1 Kb3 1/2-1/2

[Event "LiSB-ch B"]
[Site "Stein"]
[Date "2002.12.07"]
[Round "5"]
[White "Keulen, Hans"]
[Black "Elzinga, Roy"]
[Result "1/2-1/2"]
[ECO "C54"]
[BlackElo "1508"]
[PlyCount "105"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. c3 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 0-0 7. Nf3 d6 8. 0-0 Be6 9. Bxe6 fxe6 10. Qb3 Qc8 11. Nbd2 Bb6 12. Nc4 Qd7 13. Nxb6 axb6 14. Nd2 Rf7 15. f4 exf4 16. Rxf4 Ne5 17. Bxf6 Rxf6 18. Rxf6 gxf6 19. d4 Ng6 20. Rf1 Rf8 21. Nc4 h5 22. Qd1 h4 23. Qg4 Kf7 24. e5 f5 25. Qg5 dxe5 26. dxe5 Qe7 27. Qh6 Qc5+ 28. Kh1 Rh8 29. Qg5 Nxe5 30. Ne3 Qe7 31. Qf4 Qf6 32. Re1 Rc8 33. Nxf5 Qxf5 34. Qxf5+ exf5 35. Rxe5 Kf6 36. Re3 Rd8 37. h3 Rd2 38. b3 Rxa2 39. Rd3 Ke5 40. Rd7 Kf4 41. Kh2 Ra3 42. Rxc7 Rxb3 43. Rxb7 Ke3 44. Rf7 Kf4 45. c4 Rb4 46. Rf6 Ke5 47. Rh6 f4 48. Rxh4 Rxc4 49. Rh5+ Kd6 50. Rb5 Kc6 51. Rb2 b5 52. h4 f3 53. gxf3 1/2-1/2

[Event "LiSB-ch B"]
[Site "Stein"]
[Date "2002.12.01"]
[Round "3"]
[White "Elzinga, Roy"]
[Black "Janssen, Harm"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1508"]
[BlackElo "1416"]
[PlyCount "67"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 h6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 d6 8. Bxb4 Nxb4 9. Qa4+ Nc6 10. d5 Bd7 11. dxc6 Bxc6 12. Bb5 Qd7 13. Bxc6 bxc6 14. 0-0 Nf6 15. Nbd2 0-0 16. Rac1 c5 17. Qxd7 Nxd7 18. Rc3 Rab8 19. b3 a5 20. h3 Rfe8 21. Re1 f6 22. Nh4 g5 23. Nf5 Kh7 24. Rg3 Kg6 25. f4 d5 26. fxg5 hxg5 27. Nh4+ Kh5 28. Nhf3 dxe4 29. Rxe4 Rxe4 30. Nxe4 Rg8 31. Kf2 Re8 32. Nfd2 Re5 33. Re3 f5 34. Ng3+ 1-0

[Event "LiSB-ch B"]
[Site "Stein"]
[Date "2002.12.01"]
[Round "4"]
[White "Koelman, Bart"]
[Black "Elzinga, Roy"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1744"]
[BlackElo "1508"]
[PlyCount "63"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. Ng5 d5 6. exd5 Na5 7. Qe2 Nxc4 8. dxc4 Bd6 9. Nc3 0-0 10. 0-0 Re8 11. Nce4 Nxe4 12. Nxe4 f5 13. Nxd6 cxd6 14. b3 Rf8 15. a4 f4 16. f3 Qg5 17. Kh1 Rf6 18. Qf2 Rh6 19. g3 Bd7 20. gxf4 exf4 21. Bb2 Qh5 22. Rg1 g5 23. Rxg5+ Qxg5 24. Rg1 Qxg1+ 25. Qxg1+ Rg6 26. Qd4 Kf7 27. Qxf4+ Ke7 28. Qh4+ Kf8 29. Qxh7 Be8 30. f4 Rd8 31. f5 Rd7 32. fxg6 1-0

[Event "LiSB-ch B"]
[Site "Stein"]
[Date "2002.11.30"]
[Round "2"]
[White "Elzinga, Roy"]
[Black "Dreuning, Paul"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1508"]
[BlackElo "1311"]
[PlyCount "59"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Be7 5. Nxf7 0-0 6. Nxd8+ Kh8 7. Nxc6 dxc6 8. Nc3 Ng4 9. f3 Nf6 10. d3 Bc5 11. Qe2 Re8 12. Be3 Bd4 13. Bxd4 exd4 14. Nd1 a6 15. c3 c5 16. 0-0 b5 17. Bb3 Nh5 18. Qc2 Nf4 19. cxd4 c4 20. dxc4 bxc4 21. Bxc4 Be6 22. Bxe6 Nxe6 23. d5 Nd4 24. Qd3 c5 25. b4 Nb5 26. bxc5 Rac8 27. c6 Ra8 28. Nc3 g5 29. Nxb5 axb5 30. Qxb5 1-0

[Event "LiSB-ch B"]
[Site "Stein"]
[Date "2002.11.30"]
[Round "1"]
[White "Heuts, John"]
[Black "Elzinga, Roy"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1656"]
[BlackElo "1508"]
[PlyCount "97"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. e4 g6 6. Nge2 Bg7 7. 0-0 0-0 8. d3 d6 9. f4 Nd7 10. f5 exf5 11. exf5 Nf6 12. fxg6 fxg6 13. Bg5 h6 14. Bxf6 Bxf6 15. Nf4 Kh7 16. Be4 Bd4+ 17. Kg2 Ne5 18. Qh5 Bf5 19. Qe2 Ng4 20. Ncd5 Re8 21. h3 Nf6 22. Nxf6+ Bxf6 23. Nd5 Kg7 24. Rf3 Re6 25. Raf1 Rc8 26. Qc2 Bxe4 27. dxe4 b6 28. Rxf6 Rxf6 29. Rxf6 Qe8 30. Qc3 Qxe4+ 31. Rf3+ Qe5 32. Qxe5+ dxe5 33. Kf2 Rf8 34. Rxf8 Kxf8 35. Ke3 Kf7 36. Ke4 Ke6 37. Ne3 h5 38. g4 a6 39. g5 b5 40. a3 b4 41. axb4 cxb4 42. Nd5 a5 43. c5 b3 44. Nb6 h4 45. Nc4 a4 46. c6 a3 47. Nxa3 Kd6 48. Nb1 Kxc6 49. Kxe5 1-0

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.04"]
[Round "9.14"]
[White "Elzinga, Roy"]
[Black "Van der Zon, Stef"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "115"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Bd3 b5 8. 0-0 Bb7 9. f3 Be7 10. Qe1 Nbd7 11. Qg3 Nh5 12. Qh3 Nhf6 13. Nce2 Ne5 14. Ng3 Ng6 15. Nh5 0-0 16. Ne2 Qc7 17. Bd4 e5 18. Be3 Kh8 19. Nxf6 Bxf6 20. g4 Qd7 21. Ng3 Kg8 22. Nf5 Ne7 23. g5 Nxf5 24. gxf6 Qe6 25. Qxf5 Qxf6 26. Qxf6 gxf6 27. Bh6 Rfd8 28. Kf2 Kh8 29. Rg1 Rg8 30. c3 Rg6 31. Rxg6 fxg6 32. a4 bxa4 33. Rxa4 Kg8 34. Bc4+ Kh8 35. Ra5 Rc8 36. Bd5 Bxd5 37. Rxd5 Rd8 38. c4 Kg8 39. c5 Kf7 40. Rxd6 Rc8 41. b4 a5 42. bxa5 Rxc5 43. Ra6 Rc2+ 44. Kg3 Rc8 45. Rb6 Ra8 46. Kf2 Rxa5 47. Rb7+ Kg8 48. Rg7+ Kh8 49. Rf7 Ra8 50. Rxf6 Kg8 51. Kg3 Re8 52. f4 exf4+ 53. Kxf4 Rb8 54. e5 Rb4+ 55. Ke3 Rb3+ 56. Kd4 Rb8 57. e6 Re8 58. e7 1-0

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.03"]
[Round "8.14"]
[White "Elzinga, Roy"]
[Black "Delleman, Michiel"]
[Result "1/2-1/2"]
[ECO "C53"]
[PlyCount "80"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb6 7. h3 h6 8. Nc3 Nge7 9. 0-0 Ng6 10. a3 Bd7 11. b4 Qf6 12. Ne2 Bxh3 13. Bb2 Bd7 14. Ng3 0-0 15. Nh5 Qe7 16. Re1 Bg4 17. Ng3 Kh7 18. Qd2 Rad8 19. Nh2 Qh4 20. Nxg4 Qxg4 21. Re3 Nf4 22. Rd1 h5 23. Be2 Nxe2+ 24. Qxe2 Qxe2 25. Nxe2 a6 26. Rh3 g6 27. g4 Kh6 28. Bc1+ Kg7 29. gxh5 gxh5 30. Rxh5 Rh8 31. Rg5+ Kf8 32. Rd3 Ke7 33. Rg7 Rdg8 34. Bg5+ Ke8 35. Bf6 Rxg7+ 36. Bxg7 Rg8 37. Rg3 Ne7 38. Nf4 Ng6 39. Bf6 Kf8 40. Nd5 Ke8 1/2-1/2

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.03"]
[Round "7.14"]
[White "Van der Velden, Bram"]
[Black "Elzinga, Roy"]
[Result "1-0"]
[ECO "D38"]
[PlyCount "117"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 h6 6. Bh4 Bb4 7. e3 Qa5 8. Qb3 Nbd7 9. Rc1 Nb6 10. c5 Na4 11. Bd3 b6 12. cxb6 axb6 13. 0-0 Bxc3 14. bxc3 b5 15. Ne5 Bb7 16. f4 Nb6 17. Rc2 Nbd7 18. f5 Nxe5 19. dxe5 Ng4 20. Re2 Nxe5 21. Bb1 Qa4 22. Qxa4 Rxa4 23. Bg3 Ng4 24. fxe6 fxe6 25. Bg6+ Kd8 26. Rf7 Ba6 27. Rxg7 b4 28. Rb2 Rf8 29. Bf7 b3 30. Rxb3 Rxa2 31. Rb8+ Bc8 32. Rb1 Nxe3 33. Bh4+ Kd7 34. Bh5+ Kd6 35. Be7+ Ke5 36. Bxf8 Ba6 37. Re1 d4 38. cxd4+ Kxd4 39. Bc5+ Kxc5 40. Rxe3 Ra1+ 41. Kf2 Rf1+ 42. Kg3 Kd4 43. Rxe6 Rf5 44. Rd7+ Kc5 45. Bg4 Rg5 46. Rdd6 Bf1 47. h4 Rg7 48. Rxc6+ Kd5 49. Rcd6+ Kc5 50. Rg6 Ra7 51. Rxh6 Ra3+ 52. Bf3 Bc4 53. Rc6+ Kb5 54. Rb6+ Kc5 55. Rhc6+ Kd4 56. Rb4 Rc3 57. Rcxc4+ Rxc4 58. Rxc4+ Kxc4 59. h5 1-0

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.02"]
[Round "6.13"]
[White "Elzinga, Roy"]
[Black "Stoffers, Jeffrey"]
[Result "0-1"]
[ECO "B72"]
[PlyCount "98"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 Bd7 8. 0-0 Nc6 9. h3 0-0 10. Qd2 Rc8 11. Bb3 a6 12. f4 Na5 13. g4 Nxb3 14. axb3 Bc6 15. Nxc6 Rxc6 16. Rad1 Qc7 17. g5 Nh5 18. Nd5 Qd7 19. f5 Ng3 20. f6 Re8 21. Qg2 Nxf1 22. Rxf1 Bf8 23. Qf2 e6 24. Ne7+ Bxe7 25. fxe7 Rxe7 26. h4 Qc8 27. Qf6 Qd8 28. c4 Rd7 29. Qf3 b5 30. e5 Qc7 31. exd6 Rcxd6 32. cxb5 axb5 33. Rc1 Qd8 34. Ra1 Rd1+ 35. Rxd1 Rxd1+ 36. Kf2 Qd5 37. Qg3 Qf5+ 38. Kg2 Qe4+ 39. Kf2 Qc2+ 40. Kf3 Rf1+ 41. Bf2 Qxb3+ 42. Kg2 Qxg3+ 43. Kxg3 Kf8 44. Bd4 Ke7 45. Be5 Kd7 46. Kg2 Rf5 47. Bf6 Kd6 48. Kg3 Rxf6 49. gxf6 Ke5 0-1

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.01"]
[Round "4.13"]
[White "Elzinga, Roy"]
[Black "Van Duijvenbode, Coen"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "114"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 e6 8. 0-0 Qc7 9. Re1 Ngf6 10. Ng5 Nd5 11. Qf3 N7f6 12. Ne2 h6 13. Nh3 0-0-0 14. c3 Be4 15. Qg3 Qxg3 16. Nxg3 Bh7 17. Nf4 g5 18. Nfh5 Bg6 19. Nxf6 Nxf6 20. b4 Nd5 21. Bxd5 Rxd5 22. Re5 Bd6 23. Rxd5 exd5 24. Bd2 Kd7 25. Re1 Ra8 26. Ne2 a5 27. Ra1 axb4 28. cxb4 Ra3 29. Nc1 Kc7 30. Nb3 Bc2 31. Nc1 Kb6 32. Ne2 Rd3 33. Be1 Ra3 34. Nc3 Bb3 35. g3 Bc4 36. f3 Ka6 37. Rb1 Ka7 38. b5 Be7 39. bxc6 bxc6 40. Kf2 Bf6 41. Ke3 c5 42. Kd2 Bxd4 43. Kc2 Bxc3 44. Bxc3 Rxa2+ 45. Rb2 Rxb2+ 46. Bxb2 d4 47. Bc1 Kb6 48. f4 g4 49. f5 h5 50. f6 Kc6 51. Bf4 Kd5 52. Kd2 Bb5 53. Bc7 c4 54. Bf4 c3+ 55. Kc2 Kc4 56. Bg5 d3+ 57. Kd1 Ba4+ 0-1

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.01"]
[Round "5.14"]
[White "Hummel, Paul"]
[Black "Elzinga, Roy"]
[Result "0-1"]
[ECO "D43"]
[PlyCount "70"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 e6 5. Nf3 Bb4 6. Qb3 Qa5 7. a3 Bxc3+ 8. bxc3 Ne4 9. Rc1 dxc4 10. Qb4 Qxb4 11. axb4 Nd7 12. e3 b5 13. Ne5 Nxe5 14. Bxe5 f6 15. Bg3 a5 16. Be2 a4 17. Bf3 f5 18. Be5 0-0 19. g4 Bd7 20. Rg1 g6 21. h4 a3 22. Bc7 a2 23. Ba5 Nxc3 24. Kd2 Ne4+ 25. Ke1 Ra6 26. Ra1 Nc3 27. Kd2 Nd5 28. Bxd5 cxd5 29. g5 f4 30. Rxa2 fxe3+ 31. Kxe3 Kg7 32. f4 h6 33. Rag2 h5 34. Re1 Rf5 35. Kd2 Rxf4 0-1

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.04.30"]
[Round "2.9"]
[White "Elzinga, Roy"]
[Black "Van Oosterom, Chiel"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "96"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Bc4 g6 5. Nf3 Bg7 6. 0-0 0-0 7. Re1 Nc6 8. c3 Bg4 9. Nbd2 e5 10. h3 Bxf3 11. Nxf3 exd4 12. Bg5 Qd7 13. Nxd4 Nxd4 14. cxd4 Nb6 15. Bb3 Bxd4 16. Qf3 Qf5 17. Qxf5 gxf5 18. g4 fxg4 19. Re4 Bxb2 20. Rxg4 Kh8 21. Rb1 Bg7 22. Kh1 f5 23. Rg2 c5 24. Be7 c4 25. Bxf8 Rxf8 26. Bc2 f4 27. Rg4 Bd4 28. Rbg1 Bxf2 29. R1g2 Bg3 30. Re2 Nd5 31. Rg5 f3 32. Rd2 Bf4 33. Rdxd5 Bxg5 34. Rf5 Rxf5 35. Bxf5 f2 36. Kg2 Be3 37. Bc8 b6 38. Ba6 c3 39. Bd3 Kg7 40. Kf1 h6 41. Ke2 Bc5 42. Kd1 Kf6 43. Kc2 Bd4 44. Be2 Kg5 45. Kd1 Kf4 46. Bf1 Kg3 47. Ke2 Bf6 48. Kd3 Kh2 0-1

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.04.30"]
[Round "3.13"]
[White "Van Dooren, Dirk"]
[Black "Elzinga, Roy"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "111"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bc4 Bg4 5. c3 exf4 6. d4 Nf6 7. Qe2 Qe7 8. Bd3 0-0-0 9. Bxf4 Re8 10. Nbd2 Nh5 11. Be3 f5 12. Bg5 Bxf3 13. Nxf3 Qf7 14. d5 Nb8 15. 0-0 h6 16. Bd2 Nf6 17. Nd4 fxe4 18. Bxe4 Nbd7 19. Ne6 Nc5 20. Bf5 Kb8 21. c4 g6 22. Bh3 g5 23. Bc3 Be7 24. Qf3 Rhf8 25. Nxf8 Rxf8 26. Rae1 Bd8 27. Qf5 a6 28. Bd4 Be7 29. Rxe7 Qxe7 30. Bxf6 Qe3+ 31. Qf2 Qe8 32. Bg4 Ne4 33. Qe2 Rxf6 34. Bf3 Rf4 35. g3 Rf7 36. Qxe4 Re7 37. Qc2 h5 38. Bd1 g4 39. Qf2 Qd7 40. Qf5 Qxf5 41. Rxf5 b6 42. Kf2 Re4 43. b3 Rd4 44. Ke2 Re4+ 45. Kd2 Rd4+ 46. Kc2 Re4 47. Rxh5 Re1 48. Bxg4 a5 49. Rf5 Re3 50. Rf2 Kb7 51. Rg2 c6 52. Be6 cxd5 53. Bxd5+ Ka6 54. g4 Re5 55. g5 b5 56. g6 1-0

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.04.29"]
[Round "1.10"]
[White "Van Blokland, Tjerk"]
[Black "Elzinga, Roy"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "81"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. f4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 Nc6 7. Bb5 Nge7 8. Nd5 0-0 9. Nxe7+ Qxe7 10. c3 f5 11. d3 fxe4 12. Qxe4 Qh4+ 13. Kd1 exf4 14. d4 Bb6 15. Re1 Qh5+ 16. Be2 Qf7 17. Bg4 Kh8 18. Bd2 Rae8 19. Qd3 Na5 20. Rxe8 Rxe8 21. b3 c5 22. d5 Qc7 23. c4 Qe7 24. Kc2 Qf6 25. Bc3 Qh4 26. Qd2 h5 27. Be6 Rf8 28. Bxa5 Bxa5 29. Qxa5 f3 30. Rf1 Qe4+ 31. Kc1 Qe2 32. Rxf3 Rxf3 33. gxf3 Qe3+ 34. Kb2 Qe2+ 35. Ka3 Qxf3 36. Qd8+ Kh7 37. Qg5 g6 38. Qe7+ Kh6 39. h4 Qe3 40. Qf8+ Kh7 41. Qg8+ 1-0

[Event "LiSB-ch C"]
[Site "Voerendaal"]
[Date "2001.12.08"]
[Round "5"]
[White "Elzinga, Roy"]
[Black "Palm, Hans"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "63"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 h6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 d6 8. 0-0 Bxc3 9. bxc3 Qe7 10. h3 Bd7 11. Qb3 Na5 12. Qb4 Nxc4 13. Qxc4 c6 14. Rb1 b5 15. Qb3 Nf6 16. Re1 0-0 17. e5 Ne8 18. exd6 Qf6 19. Ne5 Be6 20. Qb4 a5 21. Qc5 Bd7 22. Nxd7 Qxd6 23. Nxf8 Qxc5 24. dxc5 Kxf8 25. Bf4 Kg8 26. Rbd1 Nf6 27. Rd4 Nd5 28. c4 Nb4 29. Red1 Kh7 30. cxb5 cxb5 31. Rd8 Ra6 32. R1d6 1-0

[Event "LiSB-ch C"]
[Site "Voerendaal"]
[Date "2001.12.02"]
[Round "3"]
[White "Elzinga, Roy"]
[Black "Scheepers, Hugo"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "72"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bxc3+ 8. bxc3 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Bd3 h6 12. Bd2 Bg4 13. h3 Bh5 14. Qc1 Qf6 15. Ne5 Nxe5 16. dxe5 Qxe5 17. c4 Nf6 18. Bc3 Qd6 19. Qe3 Rad8 20. Bxf6 Qxf6 21. Rfe1 b6 22. g4 Bg6 23. Bxg6 fxg6 24. Qe6+ Kh7 25. Qxf6 Rxf6 26. Re7 Rc6 27. Rc1 g5 28. Re4 Rd2 29. a3 Rd3 30. Re3 Rxe3 31. fxe3 Re6 32. Kf2 Kg6 33. c5 b5 34. Rb1 a6 35. Rd1 Re5 36. Rc1 c6 1/2-1/2

[Event "LiSB-ch C"]
[Site "Voerendaal"]
[Date "2001.12.02"]
[Round "4"]
[White "Van Rijsbergen, Frank"]
[Black "Elzinga, Roy"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "140"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. e4 e6 3. Nc3 Bb4 4. e5 Bd7 5. Qg4 g6 6. Bg5 Be7 7. h4 h5 8. Qg3 Nc6 9. 0-0-0 Bxg5+ 10. hxg5 Nce7 11. Qf4 c6 12. g4 b5 13. Bd3 b4 14. Nce2 Qa5 15. Kb1 c5 16. dxc5 Qxc5 17. Nd4 a5 18. gxh5 Rxh5 19. Rxh5 gxh5 20. Nge2 a4 21. Qh4 b3 22. cxb3 a3 23. Rc1 Qa7 24. Nb5 Bxb5 25. Bxb5+ Kf8 26. Rc2 axb2 27. Ba4 Nf5 28. Qb4+ Kg7 29. f4 Qe3 30. Qd2 d4 31. Qxe3 Nxe3 32. Rd2 Rc8 33. Kxb2 d3 34. Nc3 Nd5 35. Nxd5 exd5 36. Rxd3 Rd8 37. b4 Ne7 38. Bc2 d4 39. a4 Nc6 40. Kb3 Rb8 41. b5 Kf8 42. Kc4 Ne7 43. Rxd4 Rc8+ 44. Kd3 h4 45. Bd1 h3 46. Bf3 Rc1 47. Ke2 Ra1 48. Rb4 Nf5 49. Kd2 Nh4 50. Be4 Ng2 51. Rb3 Ra2+ 52. Kc1 h2 53. Rh3 Ra1+ 54. Kb2 h1Q 55. Rxh1 Rxh1 56. b6 Ke7 57. b7 Rh8 58. Bxg2 Kd7 59. Kb3 Kc7 60. a5 Rh2 61. Bd5 Rf2 62. a6 Kb8 63. Bxf7 Rxf4 64. g6 Rf3+ 65. Kc4 Rf4+ 66. Kc5 Rg4 67. e6 Rg5+ 68. Kd6 Ra5 69. g7 Rxa6+ 70. Ke7 Kxb7 1-0

[Event "LiSB-ch C"]
[Site "Voerendaal"]
[Date "2001.12.01"]
[Round "1"]
[White "Elzinga, Roy"]
[Black "Heijltjes, Thijs"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "73"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 Ng4 6. 0-0 0-0 7. h3 Nxf2 8. Rxf2 Nd4 9. Kh1 Kh8 10. Nxd4 Bxd4 11. Rxf7 Rxf7 12. Bxf7 Qf6 13. Qf3 Qxf3 14. gxf3 d6 15. Kh2 Bd7 16. Nd5 Rf8 17. Bh5 g6 18. Bh6 Rf7 19. Bg4 Bxg4 20. fxg4 Rf2+ 21. Kg3 Rxc2 22. Rf1 Bf2+ 23. Rxf2 Rxf2 24. Kxf2 Kg8 25. Nxc7 a6 26. Ne8 b5 27. Nxd6 Kh8 28. Kg3 b4 29. Kh4 a5 30. Kg5 a4 31. Kf6 Kg8 32. Nf7 a3 33. bxa3 bxa3 34. Nxe5 Kh8 35. Nc6 g5 36. Bg7+ Kg8 37. Ne7# 1-0

[Event "LiSB-ch C"]
[Site "Voerendaal"]
[Date "2001.12.01"]
[Round "2"]
[White "Kerssemakers, Frans"]
[Black "Elzinga, Roy"]
[Result "0-1"]
[ECO "D45"]
[PlyCount "122"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Bb4 6. Bd3 0-0 7. Qc2 h6 8. 0-0 Nbd7 9. a3 Bd6 10. Ne2 c5 11. Bd2 b6 12. cxd5 exd5 13. b3 Bb7 14. Ng3 Bxg3 15. fxg3 Rc8 16. Qb2 Ne4 17. Be1 Re8 18. Nd2 Qg5 19. Rf4 Ndf6 20. Be2 Nxd2 21. Qxd2 Re7 22. Bd3 Rce8 23. h4 Qh5 24. Bf5 Rxe3 25. g4 Rxe1+ 26. Rxe1 Qxh4 27. Rxe8+ Nxe8 28. Qe3 Bc6 29. dxc5 b5 30. b4 Nf6 31. Qe7 Qg3 32. Qd8+ Be8 33. Rf3 Qe1+ 34. Rf1 Qe3+ 35. Kh2 Qe5+ 36. Kh3 Qe3+ 37. Rf3 Qg1 38. Qe7 Qd4 39. Re3 g6 40. Bc8 h5 41. g5 Ne4 42. Qxe8+ Kg7 43. Rxe4 dxe4 44. Qd7 Qe3+ 45. Kh2 Qf4+ 46. Kg1 Qe3+ 47. Kf1 Qc1+ 48. Ke2 Qxg5 49. Qd4+ Qf6 50. Qxf6+ Kxf6 51. Bd7 Ke7 52. Bxb5 f5 53. Ke3 Ke6 54. Kf4 Ke7 55. Kg5 Kd8 56. Kxg6 f4 57. Be2 h4 58. Kg5 h3 59. gxh3 f3 60. Bf1 e3 61. Ba6 e2 0-1

