[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.14"]
[Round "9"]
[White "De Weerd, Kees"]
[Black "Droog, Ron"]
[Result "1/2-1/2"]
[ECO "D45"]
[PlyCount "39"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Nbd7 5. Nc3 c6 6. cxd5 exd5 7. Qc2 Bd6 8. Bd3 Qc7 9. 0-0 Nb6 10. Bd2 Bg4 11. Ne5 Bxe5 12. dxe5 Qxe5 13. f4 Qc7 14. h3 Be6 15. f5 Bd7 16. e4 dxe4 17. Nxe4 Nbd5 18. Nxf6+ Nxf6 19. Rae1+ Kd8 20. Qc5 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "7"]
[White "Benndorf, Sarah"]
[Black "Droog, Ron"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "108"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. c4 Nf6 5. d4 Bg4 6. Be2 e6 7. 0-0 Bd6 8. c5 Be7 9. Nc3 Nc6 10. Be3 0-0 11. a3 Nd5 12. Ne4 Nxe3 13. fxe3 Qd7 14. Qc2 Bf5 15. Bd3 Rad8 16. b4 a6 17. Neg5 Bxd3 18. Qxd3 g6 19. Rad1 Bf6 20. Rd2 Bxg5 21. Nxg5 Qd5 22. Ne4 f5 23. Nc3 Qd7 24. Rfd1 Ne7 25. d5 exd5 26. Nxd5 Nxd5 27. Qxd5+ Qxd5 28. Rxd5 Rxd5 29. Rxd5 Rf7 30. Rd8+ Kg7 31. Rb8 c6 32. g3 Kf6 33. a4 Rd7 34. Kf2 Ke5 35. Ke2 Kd5 36. Kd3 Ke5+ 37. Ke2 a5 38. b5 Kd5 39. bxc6 bxc6 40. Ra8 Kxc5 41. Rxa5+ Kb6 42. Re5 Ra7 43. h3 Rxa4 44. Re7 Ra7 45. Rxa7 Kxa7 46. g4 Kb6 47. Kd3 Kc5 48. Kc3 fxg4 49. hxg4 h5 50. gxh5 gxh5 51. Kd3 Kd5 52. e4+ Ke5 53. Ke3 h4 54. Kf3 c5 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "7"]
[White "Bosschem, Tim"]
[Black "Droog, Ron"]
[Result "1-0"]
[ECO "D66"]
[PlyCount "75"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 c6 6. e3 Be7 7. Rc1 0-0 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Re8 12. Bb3 N7f6 13. Re1 Bd7 14. e4 Nxc3 15. bxc3 Rad8 16. Bc2 Bc8 17. e5 Nh5 18. Qd2 g6 19. g4 f5 20. gxh5 Qg7 21. Qg5 Rd7 22. h6 Qe7 23. Qxe7 Rexe7 24. Bb3 Rd8 25. Red1 Kh8 26. h4 Kg8 27. Kg2 b6 28. c4 Bb7 29. Kg3 Kf8 30. Kf4 Red7 31. Ba4 a6 32. c5 b5 33. Bb3 Re7 34. a4 Bc8 35. axb5 axb5 36. Ra1 Rb7 37. Ra8 Kg8 38. Bxe6+ 1-0

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "8"]
[White "Droog, Ron"]
[Black "Soerdjan, Kiran"]
[Result "0-1"]
[ECO "B70"]
[PlyCount "86"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bb5+ Bd7 7. Bg5 Bg7 8. Qd2 0-0 9. Bh6 Bxb5 10. Bxg7 Kxg7 11. Ndxb5 a6 12. Nd4 Nc6 13. 0-0 Rc8 14. Rad1 Ne5 15. Qe1 Qc7 16. Nd5 Nxd5 17. exd5 Rfe8 18. c3 Nd7 19. Qe3 Qa5 20. Qg5 Kh8 21. a3 Nf6 22. Nf3 Qb5 23. Qd2 Rc5 24. Nd4 Qd7 25. b4 Rxd5 26. c4 Re5 27. h3 b5 28. Nf3 Rh5 29. c5 Rd5 30. Qe3 dxc5 31. Rxd5 Qxd5 32. Qxc5 Kg7 33. Qxd5 Nxd5 34. Ne5 Nc3 35. f3 e6 36. Nd7 Ra8 37. Kf2 a5 38. Rc1 axb4 39. axb4 Ra3 40. Ne5 Rb3 41. Nc6 Nd5 42. Rc5 Nxb4 43. Nxb4 Rxb4 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.11"]
[Round "5"]
[White "Droog, Ron"]
[Black "Van der Molen, Jarich"]
[Result "0-1"]
[ECO "B80"]
[PlyCount "122"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Be7 7. Bb5+ Bd7 8. 0-0 0-0 9. Qd3 a6 10. Bc4 Nc6 11. Nxc6 Bxc6 12. Rad1 b5 13. Bb3 Ne8 14. Bxe7 Qxe7 15. Ne2 Qb7 16. Ng3 Rd8 17. c3 g6 18. Rfe1 d5 19. e5 Ng7 20. Bc2 b4 21. cxb4 Qxb4 22. Qd4 Rb8 23. Qxb4 Rxb4 24. b3 Rc8 25. Bd3 a5 26. Rc1 Ne8 27. Rc5 Bb7 28. Rxc8 Bxc8 29. Rc1 Bd7 30. Kf1 a4 31. Rc3 axb3 32. Rxb3 Ra4 33. Rb7 Ra3 34. Rxd7 Rxd3 35. Ra7 h5 36. Ke2 Rd4 37. f3 Rc4 38. Ra8 Kf8 39. Kd3 Ke7 40. Ra7+ Nc7 41. Ne2 Kd7 42. Nd4 Kc8 43. h4 Rxd4+ 44. Kxd4 Nb5+ 45. Kd3 Nxa7 46. g4 Kd7 47. g5 Kc6 48. f4 Kc5 49. Kc3 Nb5+ 50. Kb3 Nd4+ 51. Ka4 Kb6 52. Kb4 Nf5 53. a4 Nxh4 54. a5+ Ka6 55. Kc5 Nf5 56. Kc6 d4 57. Kd7 d3 58. Ke8 d2 59. Kxf7 d1Q 60. Kxe6 Qb3+ 61. Kf6 Qg8 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.11"]
[Round "4"]
[White "Van Lenthe, Gerwin"]
[Black "Droog, Ron"]
[Result "1/2-1/2"]
[ECO "D45"]
[PlyCount "56"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Nbd7 5. Nf3 Be7 6. Be2 c6 7. 0-0 0-0 8. Bd2 Qc7 9. c5 b6 10. b4 Bb7 11. Re1 Qc8 12. Qc2 Ba6 13. e4 dxe4 14. Nxe4 Bxe2 15. Rxe2 Nxe4 16. Qxe4 Nf6 17. Qd3 Rd8 18. Bg5 bxc5 19. bxc5 Bxc5 20. Bxf6 gxf6 21. Rc1 Bb6 22. Qe4 f5 23. Qh4 Qd7 24. Rd1 Re8 25. Qg5+ Kh8 26. Qf6+ Kg8 27. Qg5+ Kf8 28. Qh6+ Kg8 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.10"]
[Round "2"]
[White "Akkerboom, Jacob"]
[Black "Droog, Ron"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "69"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Bd6 7. Qc2 Qc7 8. Rc1 dxc4 9. Bxc4 h6 10. Bh4 0-0 11. 0-0 b6 12. e4 Bb4 13. a3 Bxc3 14. bxc3 Bb7 15. Bg3 Qc8 16. Bd6 Re8 17. e5 Nd5 18. Ba2 c5 19. Bb1 g6 20. Nh4 Nf4 21. f3 cxd4 22. Qd2 g5 23. cxd4 Qd8 24. g3 Ba6 25. gxf4 Bxf1 26. Rxf1 gxh4 27. Qg2+ Kh8 28. Qc2 f5 29. exf6 Nxf6 30. Be5 Kg8 31. Qg6+ Kf8 32. Bxf6 Qd7 33. Qxh6+ Kg8 34. Qh8+ Kf7 35. Qg7# 1-0

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.10"]
[Round "3"]
[White "Droog, Ron"]
[Black "Gerssen, Jeanet"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "77"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bd7 6. Bc4 g6 7. Bg5 Bg7 8. Qd2 0-0 9. Bh6 Nc6 10. Bxg7 Kxg7 11. 0-0 Rc8 12. Bb3 Na5 13. Rfe1 Nc4 14. Bxc4 Rxc4 15. Rad1 Qc7 16. Kh1 Rc5 17. f4 Rd8 18. Nd5 Nxd5 19. exd5 Rxd5 20. Rxe7 Qb6 21. c3 Rh5 22. Nf3 Bg4 23. Qd4+ Qxd4 24. Rxd4 Bc8 25. Ng5 Rd7 26. Rxd7 Bxd7 27. Rxd6 h6 28. Nxf7 Kxf7 29. Rxd7+ Kf6 30. g4 Rb5 31. b4 Rb6 32. Kg2 a5 33. a3 axb4 34. cxb4 h5 35. g5+ Kf5 36. Rf7+ Ke4 37. Kg3 Rd6 38. Re7+ Kf5 39. Re5# 1-0

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.09"]
[Round "1"]
[White "Droog, Ron"]
[Black "Nederlof, Jesper"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "108"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bb5+ c6 6. Bd3 Bg4 7. Bg5 Be7 8. Bxf6 Bxf6 9. Nbd2 Bxd4 10. Qe2+ Kf8 11. c3 Bf6 12. 0-0 Nd7 13. h3 Bh5 14. Rfe1 Ne5 15. Qe3 Nxd3 16. Qxd3 Bg6 17. Qe3 h6 18. Rad1 Qa5 19. Ra1 Kg8 20. Nb3 Qc7 21. Nbd4 Kh7 22. Qd2 Rhe8 23. Re2 Be4 24. Rae1 Re7 25. Re3 Rae8 26. Nc2 Kg8 27. R1e2 Bxf3 28. gxf3 Qd7 29. Kg2 Qf5 30. Rxe7 Rxe7 31. Nd4 Qg6+ 32. Kh2 Bg5 33. f4 Qd6 34. Kg3 Rxe2 35. Nxe2 Bd8 36. Qe3 Qg6+ 37. Kh2 Bb6 38. Nd4 a6 39. Qe8+ Kh7 40. Qe7 Qf6 41. Qxf6 gxf6 42. f5 Kg7 43. Kg3 Bxd4 44. cxd4 a5 45. a3 a4 46. Kf4 Kf8 47. Ke3 Ke7 48. Kd3 Kd6 49. Kc3 c5 50. f4 cxd4+ 51. Kxd4 h5 52. Ke3 Kc5 53. Kd3 d4 54. h4 Kd5 0-1

[Event "NED U12 op"]
[Site "Hengelo"]
[Date "1999.??.??"]
[Round "8"]
[White "Droog, Ron"]
[Black "Eielts, Charley"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "60"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 d5 4. Nc3 dxe4 5. Nxe4 cxd4 6. Qxd4 Qxd4 7. Nxd4 Bg7 8. Be3 Bd7 9. 0-0-0 Bg4 10. f3 Bd7 11. Nc5 Nf6 12. Bb5 0-0 13. Nxb7 Nd5 14. Rhe1 Nxe3 15. Rxe3 Bh6 16. Rdd3 Bxe3+ 17. Rxe3 Bxb5 18. Nxb5 Nc6 19. Nc5 Rad8 20. c4 a6 21. Nc3 Rd4 22. b3 a5 23. Nb5 Rdd8 24. g3 e6 25. Re4 Nb4 26. Kb1 Rd1+ 27. Kb2 Rd2+ 28. Kb1 Rxa2 29. h3 Rd8 30. Na6 Rd1# 0-1

[Event "NED U12 op"]
[Site "Hengelo"]
[Date "1999.??.??"]
[Round "5"]
[White "Droog, Ron"]
[Black "Sminia, Tjerk"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "50"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Qf6 5. Nxc3 Bc5 6. Qf3 Nc6 7. Nd5 Qxf3 8. Nxf3 Nge7 9. Nxc7+ Kd8 10. Nxa8 f6 11. Bf4 d6 12. 0-0 Bg4 13. Be2 Kd7 14. h3 Bxf3 15. Bxf3 Rxa8 16. Bg4+ Kc7 17. Rac1 b6 18. Rfd1 Rd8 19. Bf5 g6 20. Be6 Nb4 21. a3 Nbc6 22. b4 Bd4 23. b5 Bb2 24. Rc2 Bxa3 25. bxc6 Nxc6 1-0

