[Event "NED-ch U16"]
[Site "Nijmegen"]
[Date "1974.04.13"]
[Round "7"]
[White "Schutte, Jan"]
[Black "Van Erven, Spencer"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "62"]
[EventDate "1974.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 d6 6. h3 0-0 7. Nc3 Be6 8. Nd5 Bxd5 9. Bxd5 h6 10. Bxf6 Qxf6 11. 0-0 Ne7 12. Bb3 Ng6 13. Nh2 Nf4 14. Qf3 Qg6 15. Kh1 c6 16. Ng4 Kh8 17. Ne3 Ne6 18. Nf5 Nd4 19. Nxd4 Bxd4 20. c3 Bb6 21. g4 Bd8 22. Qg3 Bg5 23. h4 Bf4 24. Qh3 Rad8 25. Rg1 d5 26. g5 h5 27. f3 dxe4 28. fxe4 Qd6 29. Rad1 c5 30. Qf3 g6 31. Bd5 b6 1/2-1/2

[Event "NED-ch U16"]
[Site "Nijmegen"]
[Date "1974.04.12"]
[Round "6"]
[White "Sinke, Han"]
[Black "Van Erven, Spencer"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "116"]
[EventDate "1974.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ng8 7. cxd4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 d5 10. exd6 Qxd6 11. 0-0 Nge7 12. h3 0-0 13. Nc3 Nb8 14. Nb5 Qb6 15. Qf4 Na6 16. a4 Ng6 17. Qg3 c6 18. a5 Qd8 19. Nd6 Nb4 20. Ng5 Nd5 21. Rfe1 Ngf4 22. Ndxf7 Rxf7 23. Nxf7 Nxh3+ 24. gxh3 Kxf7 25. Re5 Kf8 26. Bxd5 cxd5 27. Qf3+ Qf6 28. Qxf6+ gxf6 29. Rh5 Kg7 30. Kh2 Be6 31. Rc1 Bf7 32. Rh4 Re8 33. Rc2 Re7 34. Rg4+ Kf8 35. Rg3 Rd7 36. Rc8+ Ke7 37. Rg7 h5 38. Rg3 Kd6 39. Rf3 Ke6 40. Re3+ Kd6 41. Kg3 Be6 42. Kf4 a6 43. b4 Ke7 44. Rh8 Kd6 45. Rxh5 Rg7 46. Rh6 Rf7 47. h4 Kd7 48. Rg6 Rh7 49. Kg3 Rf7 50. h5 Bf5 51. Rh6 Rg7+ 52. Kf4 Be4 53. Rxf6 Rh7 54. h6 Ke7 55. Rb6 Ke8 56. Rg3 Kf8 57. Rg7 Rxg7 58. hxg7+ Kxg7 1-0

[Event "NED-ch U16"]
[Site "Nijmegen"]
[Date "1974.04.11"]
[Round "5"]
[White "Van Erven, Spencer"]
[Black "Brus, Dick"]
[Result "0-1"]
[ECO "A82"]
[PlyCount "78"]
[EventDate "1974.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 d6 6. h3 g6 7. Bc4 d5 8. Bd3 Nc6 9. g4 Qd6 10. Rg1 a6 11. a3 Bd7 12. Bg5 0-0-0 13. Rg2 e5 14. dxe5 Nxe5 15. Bxf6 Qxf6 16. Rf2 Nxd3+ 17. Qxd3 Re8+ 18. Re2 Rxe2+ 19. Qxe2 Bb4 20. 0-0-0 Bxc3 21. bxc3 Qxc3 22. Rxd5 Qxa3+ 23. Kb1 Re8 24. Re5 Qb4+ 25. Ka2 Rxe5 26. Qxe5 Qa4+ 27. Kb1 Qb5+ 28. Kc1 Qxe5 29. Nxe5 Kd8 30. Kd2 Ke7 31. Kd3 Ke6 32. Nf3 Kf6 33. Kd4 g5 34. c3 Bc6 35. Ng1 Bg2 36. Ke3 a5 37. Kf2 Bxh3 38. Nxh3 a4 39. Ng1 a3 0-1

[Event "NED-ch U16"]
[Site "Nijmegen"]
[Date "1974.04.10"]
[Round "4"]
[White "Maas, Carlo"]
[Black "Van Erven, Spencer"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "120"]
[EventDate "1974.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. d3 c6 6. Nbd2 0-0 7. Re1 Nbd7 8. e4 dxe4 9. Nxe4 b5 10. Bg5 Bb7 11. Nxf6+ Nxf6 12. Ne5 Rc8 13. Qe2 h6 14. Bxf6 Bxf6 15. Bh3 c5 16. Bg2 Bxg2 17. Kxg2 Qd5+ 18. Kg1 Rfd8 19. Qe4 Qd4 20. Qxd4 Rxd4 21. a3 Rd5 22. f4 g5 23. Rab1 gxf4 24. gxf4 c4 25. dxc4 bxc4 26. Rbd1 Rb5 27. Rb1 Bxe5 28. Rxe5 Rxe5 29. fxe5 Rc5 30. Re1 Rb5 31. Re4 Rc5 32. b4 cxb3 33. cxb3 Kh7 34. Kf2 a5 35. b4 axb4 36. axb4 Rb5 37. Ke3 Kg6 38. Kd4 Rd5+ 39. Kc4 Kf5 40. Re1 Rd2 41. Rb1 Kxe5 42. b5 Rc2+ 43. Kd3 Rc7 44. Rb4 Kd5 45. Rd4+ Kc5 46. Rc4+ Kb6 47. Rxc7 Kxc7 48. Ke4 Kb6 49. Ke5 f5 50. Kf4 Kxb5 51. Ke5 Kc5 52. h3 Kc6 53. h4 Kd7 54. h5 Ke7 55. Kf4 Kf6 56. Ke3 Kg5 57. Kf3 Kxh5 58. Kg3 e5 59. Kf3 e4+ 60. Ke3 Kg4 0-1

[Event "NED-ch U16"]
[Site "Nijmegen"]
[Date "1974.04.09"]
[Round "2"]
[White "Hendrikse, Ad"]
[Black "Van Erven, Spencer"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "27"]
[EventDate "1974.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Nf3 Nxe4 6. Qe2 b6 7. Nbd2 Nxd2 8. Qxe7+ Bxe7 9. Bxd2 Bb7 10. Be2 Nd7 11. 0-0 0-0 12. Rfe1 Bf6 13. Bg5 Bxf3 14. Bxf6 1/2-1/2

[Event "NED-ch U16"]
[Site "Nijmegen"]
[Date "1974.04.09"]
[Round "3"]
[White "Van Erven, Spencer"]
[Black "Van der Neut, Jaap"]
[Result "0-1"]
[ECO "C17"]
[PlyCount "68"]
[EventDate "1974.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. Nf3 Nc6 8. Be3 cxd4 9. Bxd4 Nge7 10. a3 Bxc3+ 11. Bxc3 0-0 12. Qd3 Ng6 13. 0-0 Qc7 14. Rfe1 Rac8 15. h4 Rfd8 16. Ng5 d4 17. Bb4 Ncxe5 18. Qh3 d3 19. cxd3 Nxd3 20. Rxe6 Ndf4 21. Qf5 fxe6 22. Qe4 Qc6 23. Re1 Qxe4 24. Rxe4 e5 25. h5 Nxh5 26. Ne6 Rd1+ 27. Kh2 Nhf4 28. Ng5 Rcc1 29. Kg3 Rg1 30. Kg4 Rxg2+ 31. Kf5 Rc6 32. Be7 Nxe7+ 33. Kxe5 Nfg6+ 34. Kd4 Rxg5 0-1

[Event "NED-ch U16"]
[Site "Nijmegen"]
[Date "1974.04.08"]
[Round "1"]
[White "Van Erven, Spencer"]
[Black "Westra, Bart"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "78"]
[EventDate "1974.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 e6 6. Bd3 Nc6 7. Nf3 Be7 8. 0-0 0-0 9. Bc2 Bd7 10. Qd3 Nb4 11. Qe2 c5 12. Bb1 cxd4 13. Nxd4 e5 14. Nc2 Nc6 15. Nd5 Bc5 16. Nce3 Nd4 17. Qd2 Be6 18. b4 Be7 19. Nxe7+ Qxe7 20. Bb2 Rfd8 21. Nd5 Nxd5 22. exd5 Rxd5 23. Bxd4 Rxd4 24. Qc2 e4 25. f3 Rc8 26. Qa4 Rxb4 27. Qxa7 exf3 28. Rxf3 g6 29. Bd3 Bd5 30. Re3 Qf6 31. Rae1 Rb2 32. R3e2 Bxa2 33. Re7 Bd5 34. R7e2 Rxe2 35. Bxe2 Re8 36. Rf1 Qg5 37. Bf3 Bxf3 38. Rxf3 Qc1+ 39. Kf2 Qe1# 0-1

