[Event "FRA-chT 8687"]
[Site "France"]
[Date "1987.04.??"]
[Round "8"]
[White "Gozillon, P."]
[Black "Volman, Yvo"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "47"]
[EventDate "1986.10.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. Bg2 e5 4. d3 Be7 5. c4 0-0 6. 0-0 c6 7. Nc3 g6 8. Rb1 Nh5 9. Bh6 Ng7 10. b4 f5 11. Qd2 Re8 12. b5 Bf6 13. Rfd1 Ne6 14. h4 a6 15. bxc6 bxc6 16. Na4 Nd7 17. Ng5 Qc7 18. Nxe6 Rxe6 19. Qc2 Bb7 20. c5 d5 21. Nb6 Rae8 22. e4 Nxb6 23. Rxb6 d4 24. Qb3 1-0

[Event "NED Open-ch16"]
[Site "Dieren"]
[Date "1985.08.08"]
[Round "9"]
[White "Knoppert, Erik"]
[Black "Volman, Yvo"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2270"]
[PlyCount "64"]
[EventDate "1985.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Qb6 5. Qc1 Nc6 6. c3 d5 7. Nbd2 Nh5 8. Bg5 h6 9. Bh4 cxd4 10. exd4 Bd6 11. Bg3 Nxg3 12. hxg3 Bd7 13. Rb1 e5 14. Nb3 e4 15. Ng5 0-0 16. Nh3 e3 17. Bd3 exf2+ 18. Kf1 Rae8 19. Nxf2 f5 20. Qd1 Re3 21. Be2 Ne7 22. Qd2 Rxg3 23. Re1 f4 24. Bf3 Rf6 25. Rh5 Qb5+ 26. Be2 Qc6 27. Bf3 Nf5 28. Nh1 Rg5 29. Rxg5 hxg5 30. Na5 Qb5+ 31. c4 dxc4 32. a4 c3+ 0-1

[Event "NED Open-ch16"]
[Site "Dieren"]
[Date "1985.08.03"]
[Round "5"]
[White "Volman, Yvo"]
[Black "Borm, Frans"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "2385"]
[PlyCount "54"]
[EventDate "1985.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Qb6 5. Qc1 Nc6 6. c3 d5 7. Nbd2 Bd7 8. Rb1 Rc8 9. Qd1 Be7 10. Ne5 Nxe5 11. dxe5 Ne4 12. Nxe4 dxe4 13. Qg4 g5 14. Bxg5 Rg8 15. h4 h6 16. Qxe4 hxg5 17. Qh7 Rf8 18. h5 Rd8 19. h6 Bb5 20. Qc2 Bxf1 21. Rxf1 Rh8 22. h7 Qc6 23. Ke2 Kf8 24. Rh1 Kg7 25. Rbg1 Qd5 26. f4 c4 27. g4 Bc5 0-1

[Event "NED Open-ch16"]
[Site "Dieren"]
[Date "1985.07.30"]
[Round "2"]
[White "Volman, Yvo"]
[Black "De Leeuw, Remco"]
[Result "1-0"]
[ECO "A47"]
[PlyCount "71"]
[EventDate "1985.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Bd3 d6 6. c4 g6 7. Nc3 Bg7 8. h3 0-0 9. 0-0 Nbd7 10. Bh2 Qe7 11. Rc1 e5 12. Be2 e4 13. Nd2 Ne8 14. b4 f5 15. c5 g5 16. Qb3+ Kh8 17. Nd5 Bxd5 18. Qxd5 Rd8 19. cxd6 cxd6 20. Rc2 Qf6 21. Bh5 Qh6 22. Bxe8 Rdxe8 23. Rc7 Rd8 24. Rxa7 f4 25. Qxe4 Rde8 26. Qd3 Nf6 27. a3 fxe3 28. fxe3 g4 29. Bf4 Qh5 30. Bxd6 gxh3 31. Bxf8 Rxf8 32. gxh3 Bh6 33. Rxf6 Bxe3+ 34. Qxe3 Rxf6 35. Ra8+ Kg7 36. Qe7+ 1-0

[Event "OHRA Open"]
[Site "Amsterdam"]
[Date "1985.07.26"]
[Round "9"]
[White "Volman, Yvo"]
[Black "Van der Sterren, Paul"]
[Result "1/2-1/2"]
[ECO "A88"]
[BlackElo "2450"]
[PlyCount "93"]
[EventDate "1985.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d6 2. c4 f5 3. Nc3 Nf6 4. Nf3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Qe8 8. d5 c6 9. Nd4 Bd7 10. b4 e5 11. dxe6 Bxe6 12. Bf4 Bxc4 13. Bxd6 Rf7 14. Nf3 Ng4 15. Qc2 Na6 16. Rad1 Rd8 17. h3 Ne3 18. fxe3 Qxe3+ 19. Kh2 Rfd7 20. Bf4 Nxb4 21. Qb1 Qxc3 22. Rc1 Bxa2 23. Rxc3 Bxb1 24. Rb3 Bc2 25. Rxb4 a5 26. Rb6 a4 27. Rc1 Bd1 28. Ne5 a3 29. Nxd7 Rxd7 30. Rxb7 Rxb7 31. Bxc6 Bb3 32. Bxb7 a2 33. Rc8+ Kf7 34. Rc7+ Ke6 35. Rc6+ Kd7 36. Ra6 a1Q 37. Rxa1 Bxa1 38. Bf3 Ke6 39. g4 Be5 40. Bxe5 Kxe5 41. e3 f4 42. exf4+ Kxf4 43. Bc6 Bc2 44. Bd5 Be4 45. Bg8 h6 46. Bf7 Kf3 47. Be8 1/2-1/2

[Event "OHRA Open"]
[Site "Amsterdam"]
[Date "1985.07.24"]
[Round "8"]
[White "Boersma, Paul"]
[Black "Volman, Yvo"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2380"]
[PlyCount "82"]
[EventDate "1985.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 c6 6. 0-0 0-0 7. Re1 Nbd7 8. e5 Ne8 9. Bf4 d5 10. h4 Nc7 11. Qd2 Re8 12. Bh6 Nf8 13. Rad1 Bg4 14. Nh2 Bxe2 15. Nxe2 Qd7 16. h5 Qf5 17. Bxg7 Kxg7 18. Ng3 Qd7 19. Qg5 Nfe6 20. Qh4 Rg8 21. Ng4 g5 22. Nf5+ Kf8 23. Qg3 Ke8 24. Qf3 Kd8 25. Nd6 f5 26. Nh6 exd6 27. Nxg8 dxe5 28. dxe5 f4 29. Nf6 Qg7 30. Qg4 Ke7 31. c4 d4 32. Rxd4 Nxd4 33. Qd7+ Kf8 34. Nxh7+ Kg8 35. Nf6+ Kh8 36. Qxd4 Ne6 37. Qd6 Qf7 38. Rd1 f3 39. Qa3 Nf8 40. Qxf3 Qxc4 41. Qf5 g4 1-0

[Event "OHRA Open"]
[Site "Amsterdam"]
[Date "1985.07.23"]
[Round "7"]
[White "Volman, Yvo"]
[Black "Wockenfuss, Klaus"]
[Result "0-1"]
[ECO "E10"]
[BlackElo "2370"]
[PlyCount "70"]
[EventDate "1985.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 b5 6. Qd3 c4 7. Qd4 Bb4+ 8. Bd2 Na6 9. Nc3 0-0 10. a3 Bxc3 11. Bxc3 d6 12. Nd2 Nc5 13. e4 Re8 14. f3 a5 15. b3 cxb3 16. Bxb5 Bd7 17. Bxd7 Qxd7 18. 0-0 Qc7 19. Rab1 Rec8 20. Rfc1 Rab8 21. f4 Qd7 22. Bxa5 Ncxe4 23. Rxc8+ Rxc8 24. Nxb3 Qb5 25. Bb4 Rc4 26. Qa7 h6 27. Rd1 Rc2 28. Nd4 Qxd5 29. Nxc2 Qxd1+ 30. Ne1 Nd5 31. Kf1 f5 32. Qb7 Ne3+ 33. Kg1 Qe2 34. h3 Qf2+ 35. Kh2 Nf1+ 0-1

[Event "OHRA Open"]
[Site "Amsterdam"]
[Date "1985.07.22"]
[Round "6"]
[White "Hartoch, Robert G"]
[Black "Volman, Yvo"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2360"]
[PlyCount "81"]
[EventDate "1985.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. e3 d5 4. Bd3 c5 5. b3 Nc6 6. 0-0 Be7 7. Bb2 cxd4 8. exd4 0-0 9. Nbd2 Bd7 10. a3 Rc8 11. Ne5 Qb6 12. Ndf3 Rfd8 13. Qe2 a6 14. Rfe1 Be8 15. h3 Na7 16. Qe3 Rc7 17. Re2 Rdc8 18. c4 Nc6 19. c5 Qa7 20. b4 b6 21. Qf4 Nd7 22. Nxd7 Rxd7 23. Rc1 Bf6 24. g4 Bd8 25. g5 Ne7 26. Ne5 Rdc7 27. h4 Ng6 28. Qg3 Bb5 29. Bxb5 axb5 30. Ng4 Re7 31. f4 Bc7 32. Rf1 Qb8 33. Bc1 Ree8 34. h5 Ne7 35. Nf6+ Kh8 36. Nxe8 Rxe8 37. Qd3 bxc5 38. bxc5 Qb7 39. f5 exf5 40. Qxf5 Bh2+ 41. Kxh2 1-0

[Event "OHRA Open"]
[Site "Amsterdam"]
[Date "1985.07.21"]
[Round "5"]
[White "Volman, Yvo"]
[Black "De Kok, Wim"]
[Result "1/2-1/2"]
[ECO "D59"]
[PlyCount "65"]
[EventDate "1985.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Rc1 Be6 12. Bd3 c5 13. dxc5 bxc5 14. 0-0 Nd7 15. b3 Rab8 16. e4 d4 17. h3 a5 18. Nd2 a4 19. f4 axb3 20. axb3 f6 21. Rf3 Rfc8 22. Rg3 Kh8 23. Ra1 Ra8 24. Rxa8 Rxa8 25. Qf3 Nb6 26. e5 f5 27. Nc4 Ra1+ 28. Kh2 Nxc4 29. Bxc4 Bxc4 30. bxc4 Ra7 31. Qc6 Rd7 32. Rd3 Kh7 33. g3 1/2-1/2

[Event "OHRA Open"]
[Site "Amsterdam"]
[Date "1985.07.19"]
[Round "4"]
[White "Volman, Yvo"]
[Black "Belkhodja, Slim"]
[Result "1/2-1/2"]
[ECO "E61"]
[BlackElo "2385"]
[PlyCount "115"]
[EventDate "1985.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 d6 6. c4 Nc6 7. Nc3 Nd7 8. Be2 e5 9. Bg5 f6 10. Bh4 g5 11. Bg3 f5 12. d5 Ncb8 13. h4 f4 14. hxg5 fxg3 15. Qc2 gxf2+ 16. Kd2 Rxf3 17. Qxh7+ Kf8 18. Bxf3 Nb6 19. Ne4 Nxc4+ 20. Ke2 Qe7 21. Rh6 Qf7 22. Bh5 Bf5 23. Bxf7 Bxh7 24. Rxh7 Kxf7 25. Rc1 f1Q+ 26. Rxf1+ Kg6 27. Rh3 Nb6 28. Nf6 N8d7 29. Nh5 Nxd5 30. Nxg7 Kxg7 31. Rfh1 Nf8 32. g3 Re8 33. e4 Ne7 34. Ke3 c6 35. Rh6 Neg6 36. Rf1 Nh7 37. Rh5 d5 38. Rfh1 Ngf8 39. Rf1 d4+ 40. Kd3 Kg6 41. Rh6+ Kxg5 42. Rd6 Re7 43. Rf5+ Kg4 44. Rh6 Nd7 45. Ke2 Nhf6 46. Rg6+ Kh3 47. Kf3 Kh2 48. g4 d3 49. Ke3 d2 50. Kxd2 Nxe4+ 51. Ke3 Ng3 52. Rh6+ Kg1 53. Rf3 Kg2 54. Rf2+ Kg1 55. Rf3 Kg2 56. Rf2+ Kg1 57. Rh3 Ne4 58. Rfh2 1/2-1/2

[Event "OHRA Open"]
[Site "Amsterdam"]
[Date "1985.07.18"]
[Round "3"]
[White "Ivkov, Borislav"]
[Black "Volman, Yvo"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2510"]
[PlyCount "67"]
[EventDate "1985.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. d4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 0-0 7. 0-0 c6 8. Re1 a6 9. a3 Re8 10. Bf1 Bf8 11. d5 g6 12. b4 Qc7 13. Bd2 cxd5 14. cxd5 b6 15. Rc1 Qd8 16. h3 Nh5 17. Be3 Ng7 18. Nd2 f5 19. exf5 gxf5 20. f4 Bb7 21. Nc4 Rc8 22. Qd2 Nh5 23. fxe5 dxe5 24. Qf2 Qf6 25. Nxb6 Nxb6 26. Bxb6 Bh6 27. Be3 Bf4 28. Ne2 Bxe3 29. Qxe3 Bxd5 30. Rxc8 Rxc8 31. Ng3 Nf4 32. Qxe5 Qg5 33. Nxf5 Nxh3+ 34. Kh2 1-0

[Event "OHRA Open"]
[Site "Amsterdam"]
[Date "1985.07.17"]
[Round "2"]
[White "Klaric, Zlatko"]
[Black "Volman, Yvo"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2480"]
[PlyCount "64"]
[EventDate "1985.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Nbd2 Be7 5. e3 c5 6. c3 0-0 7. Bd3 b6 8. Qb1 h6 9. h4 Ba6 10. Bxf6 Bxf6 11. g4 Bxd3 12. Qxd3 g6 13. g5 hxg5 14. hxg5 Bg7 15. 0-0-0 Nc6 16. Rh4 Rc8 17. Rdh1 Re8 18. Qf1 cxd4 19. Qh3 Kf8 20. Rh7 dxc3 21. Rxg7 cxd2+ 22. Kb1 Ke7 23. Nxd2 Rh8 24. Rh7 Rxh7 25. Qxh7 Qc7 26. Rc1 Qe5 27. Qh4 Rc7 28. a3 Na5 29. Qb4+ Kd7 30. Rxc7+ Kxc7 31. Nf3 Kc8 32. Nd4 Nc4 1/2-1/2

[Event "OHRA Open"]
[Site "Amsterdam"]
[Date "1985.07.16"]
[Round "1"]
[White "Volman, Yvo"]
[Black "Watson, William N"]
[Result "0-1"]
[ECO "E91"]
[BlackElo "2460"]
[PlyCount "80"]
[EventDate "1985.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c6 7. Bg5 Nbd7 8. Qc2 h6 9. Bh4 Nh5 10. Bg3 e5 11. Rd1 Nf4 12. Bxf4 exf4 13. h4 Nf6 14. Qd2 Nh5 15. Ng1 f5 16. Bxh5 gxh5 17. Nge2 f3 18. gxf3 fxe4 19. fxe4 Bg4 20. f4 Bf6 21. Qe3 b5 22. cxb5 cxb5 23. Qg3 Kh8 24. Nd5 Qa5+ 25. Qc3 Qxa2 26. Nxf6 Rxf6 27. d5 Raf8 28. Rd2 Qb1+ 29. Rd1 Qxe4 30. Rh2 Qe7 31. Rd3 Rc8 32. Re3 Rxc3 33. Rxe7 Rc2 34. Rf2 Rxb2 35. Nd4 Rb1+ 36. Kd2 a5 37. Ne6 Rd1+ 38. Kc2 Rxd5 39. Re8+ Kh7 40. Nf8+ Kg7 0-1

[Event "NED U20-ch"]
[Site "Hilversum"]
[Date "1982.04.17"]
[Round "9"]
[White "Volman, Yvo"]
[Black "Landsman, Klaas"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "130"]
[EventDate "1982.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 b6 6. c4 c5 7. Nc3 cxd4 8. exd4 d5 9. Rc1 Bb7 10. Be2 Nc6 11. 0-0 dxc4 12. Bxc4 Rc8 13. Bb5 Nb4 14. Be5 Nbd5 15. Qb3 Nxc3 16. Rxc3 Rxc3 17. Qxc3 Qa8 18. Be2 Rc8 19. Qa3 e6 20. Re1 Nd5 21. Qb3 Bxe5 22. dxe5 Nf4 23. Bd1 Rd8 24. Be2 Nxe2+ 25. Rxe2 Bxf3 26. Qxf3 Qxf3 27. gxf3 g5 28. Kg2 Kg7 29. Kg3 Kg6 30. f4 gxf4+ 31. Kxf4 Rd4+ 32. Kg3 Kf5 33. Re3 Rf4 34. Ra3 a5 35. Re3 b5 36. a3 h5 37. h4 a4 38. f3 b4 39. axb4 Rxb4 40. Re2 Rb5 41. Re4 Rxe5 42. Rxa4 Re2 43. b4 e5 44. b5 Rb2 45. Ra7 f6 46. Rh7 Kg6 47. Rb7 Rb3 48. Kg2 Kf5 49. Rb6 Rb1 50. Kg3 Rb2 51. Rb8 Rb3 52. Kg2 Kf4 53. b6 Rb2+ 54. Kh3 Kxf3 55. b7 e4 56. Rf8 Rxb7 57. Rxf6+ Ke2 58. Kg3 Rg7+ 59. Kh3 Re7 60. Rf5 e3 61. Rxh5 Kf3 62. Rf5+ Ke4 63. Rf1 e2 64. Re1 Kf3 65. h5 Re4 0-1

[Event "NED U20-ch"]
[Site "Hilversum"]
[Date "1982.04.16"]
[Round "8"]
[White "Volman, Yvo"]
[Black "Zagema, Wieb"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "80"]
[EventDate "1982.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. c3 Bd6 5. Bg3 Nf6 6. e3 Ne4 7. Nbd2 Nxg3 8. hxg3 f5 9. Bd3 Nd7 10. Rc1 c4 11. Bb1 0-0 12. g4 g6 13. Nh4 Qf6 14. gxf5 exf5 15. Qf3 Qf7 16. b3 Nf6 17. Qe2 Bd7 18. Nhf3 Rae8 19. Ng5 Qg7 20. bxc4 f4 21. e4 h6 22. Ngf3 dxe4 23. Nxe4 Nxe4 24. Bxe4 Rxe4 25. Qxe4 Re8 26. Qxe8+ Bxe8 27. 0-0 g5 28. c5 g4 29. Nh4 Bf8 30. Rfe1 Bd7 31. Rb1 Bc6 32. Re6 Qd7 33. Rbe1 Bg7 34. Nf5 Bf8 35. R1e5 Qf7 36. Nd6 Qh7 37. Ne8 Bxe8 38. Rxe8 g3 39. fxg3 fxg3 40. d5 Qf7 0-1

[Event "NED U20-ch"]
[Site "Hilversum"]
[Date "1982.04.15"]
[Round "7"]
[White "Royakkers, Guido"]
[Black "Volman, Yvo"]
[Result "0-1"]
[ECO "A06"]
[PlyCount "82"]
[EventDate "1982.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 d5 5. d3 Nbd7 6. Nbd2 c6 7. Be2 0-0 8. Ne5 Qc7 9. Ndf3 c5 10. 0-0 b6 11. Nxd7 Bxd7 12. Ne5 Be6 13. f4 Rfd8 14. Qe1 Nd7 15. Qg3 Nxe5 16. Bxe5 Bxe5 17. fxe5 d4 18. e4 Rac8 19. Rf2 b5 20. Raf1 Rf8 21. Qg5 Kg7 22. Rf4 h6 23. Qg3 Qd7 24. Bg4 Bxg4 25. Rxg4 c4 26. h4 Qe6 27. Rgf4 cxb3 28. cxb3 Rc2 29. h5 g5 30. R4f2 Rxf2 31. Rxf2 Rc8 32. Rf3 Rc1+ 33. Rf1 Rc2 34. Rf2 Rxf2 35. Kxf2 Qa6 36. Kg1 Qxa2 37. e6 Qxb3 38. Qe5+ f6 39. Qf5 Qd1+ 40. Kf2 Qd2+ 41. Kg1 Qc1+ 0-1

[Event "NED U20-ch"]
[Site "Hilversum"]
[Date "1982.04.14"]
[Round "6"]
[White "Volman, Yvo"]
[Black "Kremer, Mark"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "96"]
[EventDate "1982.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 c6 4. c3 d5 5. e5 Bg4 6. Nbd2 Nd7 7. h3 Bxf3 8. Nxf3 e6 9. Bd3 Ne7 10. Bd2 c5 11. Rc1 Nc6 12. 0-0 0-0 13. Be3 a5 14. a4 Qb8 15. Bb5 Rc8 16. Nh2 c4 17. Ng4 Kh8 18. Bg5 Rc7 19. Qf3 Qf8 20. Qf4 Na7 21. Bxd7 Rxd7 22. Nh6 b5 23. axb5 Nxb5 24. Rfe1 a4 25. Re3 a3 26. bxa3 Rxa3 27. Rf3 Raa7 28. h4 Qb8 29. h5 Bxh6 30. Bxh6 f5 31. exf6 Qxf4 32. Rxf4 Kg8 33. hxg6 hxg6 34. Bg7 Kf7 35. Rh4 g5 36. Rg4 Ra3 37. Rg3 Rda7 38. Kf1 Ra1 39. Rxa1 Rxa1+ 40. Ke2 Ra2+ 41. Kd1 Rxf2 42. Bh6 Rf5 43. Kc2 Kxf6 44. Bf8 Rf2+ 45. Kd1 Kf5 46. Bh6 g4 47. Ke1 Rc2 48. Bd2 Nd6 0-1

[Event "NED U20-ch"]
[Site "Hilversum"]
[Date "1982.04.13"]
[Round "5"]
[White "Van den Berg, Jeroen"]
[Black "Volman, Yvo"]
[Result "0-1"]
[ECO "A53"]
[PlyCount "80"]
[EventDate "1982.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. d5 Nbd7 5. e4 c6 6. Nf3 Be7 7. Be2 0-0 8. h3 Nc5 9. Qc2 a5 10. Be3 Qc7 11. 0-0 Ne8 12. Rfd1 g6 13. Ne1 f5 14. exf5 Bxf5 15. Qd2 Rd8 16. Nd3 Ne4 17. Nxe4 Bxe4 18. Rac1 Bf5 19. Ne1 Nf6 20. Bd3 Rf7 21. Bxf5 gxf5 22. f4 Ne4 23. Qc2 Rg7 24. Nf3 Kh8 25. dxc6 bxc6 26. fxe5 dxe5 27. Rxd8+ Bxd8 28. Rd1 Bf6 29. Nd2 Ng3 30. Bf2 e4 31. Nf1 Nh5 32. Kh1 Nf4 33. Ne3 Qe5 34. Qd2 Nd3 35. Bg1 Rd7 36. Qc3 Qxc3 37. bxc3 f4 38. Nf5 Nf2+ 39. Bxf2 Rxd1+ 40. Kh2 e3 0-1

[Event "NED U20-ch"]
[Site "Hilversum"]
[Date "1982.04.12"]
[Round "4"]
[White "Volman, Yvo"]
[Black "Kuijf, Nico"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "68"]
[EventDate "1982.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. Nbd2 0-0 6. Bd3 c5 7. c3 Nc6 8. Ne5 Bd7 9. Qf3 Rc8 10. Qh3 cxd4 11. exd4 g6 12. 0-0 Nh5 13. Bh6 Ng7 14. f4 Nxe5 15. fxe5 a6 16. Rf2 b5 17. a3 a5 18. Nf3 b4 19. axb4 axb4 20. cxb4 Rb8 21. Bd2 Bb5 22. Bxb5 Rxb5 23. g4 h5 24. gxh5 Nxh5 25. Rg2 Kh7 26. Ng5+ Bxg5 27. Rxg5 Rh8 28. Ra7 Kg8 29. Rxg6+ Ng7 30. Rh6 Rxh6 31. Bxh6 Nf5 32. Qg4+ Kh8 33. Rxf7 Qg8 34. Rf8 Rb8 1-0

[Event "NED U20-ch"]
[Site "Hilversum"]
[Date "1982.04.11"]
[Round "3"]
[White "Webbink, Dinand"]
[Black "Volman, Yvo"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "57"]
[EventDate "1982.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 Nb6 10. Be3 e6 11. Rg1 g6 12. 0-0-0 Bg7 13. d5 Nxd5 14. Nxd5 exd5 15. Bc5 Ne7 16. Bb5+ Kf8 17. Rxd5 Qc7 18. Re1 Bf6 19. Kb1 Rd8 20. Qc4 Rc8 21. Qd3 Qa5 22. b4 Rxc5 23. Rd8+ Kg7 24. bxa5 Rxd8 25. Qxd8 Rxb5+ 26. Kc2 Rc5+ 27. Kb3 Rc3+ 28. Ka4 Rc4+ 29. Kb3 1/2-1/2

[Event "NED U20-ch"]
[Site "Hilversum"]
[Date "1982.04.10"]
[Round "2"]
[White "Visser, Yge"]
[Black "Volman, Yvo"]
[Result "1-0"]
[ECO "B16"]
[PlyCount "77"]
[EventDate "1982.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Ne2 h5 7. Qd3 Na6 8. Bd2 Qb6 9. Qb3 Bf5 10. 0-0-0 e6 11. Ng3 Bg6 12. f3 0-0-0 13. Bxa6 Qxa6 14. Be3 Rg8 15. c4 Bd6 16. Ne2 Bf5 17. g3 Bc7 18. Nc3 Bh3 19. Rd2 Ba5 20. Rhd1 Rge8 21. Bf2 Bg2 22. Rd3 Bb6 23. Ne4 f5 24. Nc5 Bxc5 25. dxc5 Qa5 26. Rd6 e5 27. Qc2 Bh3 28. g4 fxg4 29. Be1 Qc7 30. Qf5+ Kb8 31. Bg3 gxf3 32. Qxh3 Ka8 33. Bxe5 Rxd6 34. cxd6 Qd8 35. d7 Rxe5 36. Qxf3 Qg5+ 37. Kb1 Qd8 38. Qxf7 Re7 39. Qxe7 1-0

[Event "NED U20-ch"]
[Site "Hilversum"]
[Date "1982.04.09"]
[Round "1"]
[White "Volman, Yvo"]
[Black "Bosboom, Manuel"]
[Result "0-1"]
[ECO "E95"]
[PlyCount "84"]
[EventDate "1982.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 c6 8. Re1 e5 9. Rb1 exd4 10. Nxd4 Re8 11. Bf1 Ng4 12. Qxg4 Bxd4 13. Qd1 Qf6 14. Qc2 Ne5 15. Be3 Bxe3 16. Rxe3 Be6 17. b3 Rad8 18. Rd1 h5 19. Rd2 Ng4 20. Red3 Qe5 21. g3 h4 22. h3 Nf6 23. Bg2 hxg3 24. fxg3 d5 25. cxd5 cxd5 26. exd5 Bf5 27. Qd1 Bxd3 28. Rxd3 Rc8 29. Qd2 Qd6 30. Kh2 a6 31. Ne2 Ne4 32. Qf4 Rc2 33. Re3 Qxf4 34. gxf4 Nd6 35. Rxe8+ Nxe8 36. Ng3 Nd6 37. Nf1 Rxa2 38. Ne3 Re2 39. Nc4 Nxc4 40. bxc4 a5 41. d6 Kf8 42. Kg3 Rxg2+ 0-1

