[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2002.08.08"]
[Round "8"]
[White "Benninga, Jussi"]
[Black "Van der Tuijn, Eric"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "57"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Bg4 5. h3 Bh5 6. Nc3 Nd4 7. Be3 Nxf3+ 8. gxf3 Qf6 9. Rg1 Qxf3 10. Qxf3 Bxf3 11. Rg3 Bh5 12. Nb5 Kd7 13. f3 a6 14. Nc3 Be7 15. Kd2 Bh4 16. Rxg7 Bg6 17. Bxf7 Ne7 18. Nd5 Nxd5 19. Bxg6+ Ne7 20. Bxh7 Bf6 21. Rf7 Ke6 22. Bg6 Nxg6 23. Rxc7 Rxh3 24. Rxb7 Rh2+ 25. Kc3 Rc8+ 26. Kb3 Rhxc2 27. Rg1 Nf4 28. d4 Nd3 29. d5# 1-0

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2002.08.07"]
[Round "6"]
[White "Niesert, Loet"]
[Black "Van der Tuijn, Eric"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "24"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Bc4 Bb7 7. 0-0 d5 8. exd5 cxd5 9. Re1+ Ne7 10. Bb3 0-0 11. Bf4 Ng6 12. Bg3 Qd7 1-0

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2002.08.07"]
[Round "5"]
[White "Van der Tuijn, Eric"]
[Black "Hendriks, Tobias"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "76"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. d3 g6 7. 0-0 Bg7 8. Re1 0-0 9. e5 dxe5 10. Nxe5 Nxe5 11. Rxe5 Rc8 12. Re1 e6 13. Bg5 Qd7 14. Qf3 Qc6 15. Qxc6 Rxc6 16. h3 Rb6 17. Na4 Rc6 18. Rab1 Nd5 19. Be3 b5 20. Nc3 Nxc3 21. bxc3 Bxc3 22. Red1 a6 23. Rb3 Bd4 24. Bh6 Bg7 25. Be3 Rfc8 26. c4 b4 27. a3 a5 28. a4 Rd8 29. Bg5 Rd7 30. Be3 Bd4 31. Bh6 Rcd6 32. Bf4 e5 33. Kf1 exf4 34. f3 Be3 35. Ke2 Re6 36. Kf1 Rde7 37. g3 fxg3 38. Kg2 Bf2 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2002.08.07"]
[Round "7"]
[White "Van der Tuijn, Eric"]
[Black "Mulders, Rinze"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "34"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 e6 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. d4 cxd4 7. Nxd4 Ngf6 8. Nf3 Be7 9. 0-0 Qc7 10. Re1 0-0 11. Nb5 Qb6 12. c4 Rac8 13. e5 Nxe5 14. Nxe5 dxe5 15. Be3 Bc5 16. Bxc5 Qxc5 17. Qf3 Qb6 1-0

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2002.08.06"]
[Round "2"]
[White "Van der Tuijn, Eric"]
[Black "Bottema, Rowan"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "63"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Bd6 7. Nc4 b5 8. Nxd6+ Qxd6 9. Qe2 Nd7 10. 0-0 0-0 11. d3 b4 12. Nd1 Nc5 13. Be3 Bd7 14. Bxc5 Qxc5 15. Qe3 Qxc2 16. b3 Rfe8 17. Re1 Rad8 18. Re2 Qxe2 19. Qxe2 Bf5 20. Nb2 Rd4 21. h3 Re6 22. Qh5 Bg6 23. Qc5 Rdd6 24. Qa7 h6 25. Qxc7 f5 26. e5 Rd5 27. Qc8+ Re8 28. Qxc6 Bf7 29. e6 Red8 30. e7 R8d7 31. Nc4 Rxd3 32. Qxa6 1-0

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2002.08.06"]
[Round "4"]
[White "Van der Tuijn, Eric"]
[Black "Tanuhardja, Ray"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "62"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bf5 5. d3 Nf6 6. Bd2 e6 7. Be2 Nbd7 8. 0-0 Ne5 9. Ne4 Nxf3+ 10. Bxf3 Qb6 11. Nxf6+ gxf6 12. Be3 Qxb2 13. Qd2 Rg8 14. Rfb1 Qa3 15. Rb3 Qd6 16. Qc3 Bg4 17. Bf4 Qxf4 18. Bxb7 Rb8 19. Bc6+ Ke7 20. Rxb8 f5 21. Qc5+ Kf6 22. Rxf8 Rg7 23. Qc3+ e5 24. Be8 Bf3 25. g3 Qg4 26. Bc6 f4 27. Bxf3 Qxf3 28. Re8 Rg5 29. Re1 Qd5 30. Re4 f3 31. Rh4 Qxa2 1-0

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2002.08.05"]
[Round "1"]
[White "Kleijn, Christov"]
[Black "Van der Tuijn, Eric"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "14"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bb5 Nge7 5. dxe5 Bg4 6. exd6 cxd6 7. Bf4 Qb6 1-0

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2001.08.11"]
[Round "13"]
[White "Brandenburg, Crista"]
[Black "Van der Tuijn, Eric"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "45"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Ng5 Ke8 7. Bc4 Nh6 8. 0-0 f6 9. Ne6 Bxe6 10. Bxe6 Nd4 11. Bb3 Ng4 12. Nc3 Bb4 13. Nd5 Ba5 14. c3 Ne2+ 15. Kh1 c6 16. Bd1 Nxc1 17. Rxc1 cxd5 18. Bxg4 dxe4 19. Rcd1 Rd8 20. Rxd8+ Bxd8 21. Rd1 Ke7 22. Rd7+ Kf8 23. Rxd8+ 1-0

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2001.08.07"]
[Round "3"]
[White "Van der Tuijn, Eric"]
[Black "Schippers, Maurice"]
[Result "0-1"]
[ECO "C66"]
[PlyCount "44"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. 0-0 Nxd4 8. Bxd7+ Qxd7 9. Qxd4 Be7 10. Re1 0-0 11. e5 dxe5 12. Qxe5 Rfe8 13. Bg5 Bd6 14. Qd4 Bxh2+ 15. Kxh2 Qxd4 16. Bxf6 Qxf6 17. Rxe8+ Rxe8 18. Kg1 Re5 19. f3 h6 20. Ne4 Qh4 21. g3 Qh3 22. f4 Rxe4 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2001.08.06"]
[Round "1"]
[White "Van der Tuijn, Eric"]
[Black "Perizonius, Oscar"]
[Result "1/2-1/2"]
[ECO "C46"]
[PlyCount "86"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. d3 d5 5. exd5 Qxd5 6. Bd2 Bxc3 7. Bxc3 Nf6 8. Qe2 Bg4 9. h3 Bxf3 10. Qxf3 Qxf3 11. gxf3 Nd5 12. 0-0-0 Nxc3 13. bxc3 0-0 14. d4 exd4 15. cxd4 Rad8 16. d5 Nb4 17. Bc4 b5 18. Bb3 a5 19. a3 a4 20. axb4 axb3 21. cxb3 h6 22. Rd4 Rd6 23. Rhd1 Rfd8 24. Kd2 Rxd5 25. Rxd5 Rxd5+ 26. Kc2 Rxd1 27. Kxd1 Kf8 28. Kd2 Ke7 29. Kd3 Kd7 30. Kd4 Kd6 31. f4 g6 32. f3 f6 33. h4 f5 34. Ke3 Kd5 35. Kd3 c6 36. Kc3 c5 37. bxc5 Kxc5 38. b4+ Kc6 39. Kb3 Kd6 40. Kc3 Kd5 41. Kd3 Kd6 42. Kd4 h5 43. Kd3 Kd5 1/2-1/2

[Event "NED op U14"]
[Site "Netherlands"]
[Date "2001.??.??"]
[Round "4"]
[White "Van der Tuijn, Eric"]
[Black "Crefcoeur, Hans"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "63"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 Ne5 6. Bg5 h6 7. Bh4 g5 8. Bg3 d6 9. Bxe5 dxe5 10. Nf5 Qxd1+ 11. Nxd1 Nxe4 12. Bb5+ Bd7 13. Bxd7+ Kxd7 14. Nfe3 h5 15. f3 Nc5 16. Nc3 g4 17. fxg4 hxg4 18. Nxg4 Rg8 19. Nxe5+ Ke6 20. Nf3 Rxg2 21. 0-0-0 Bh6+ 22. Kb1 Bg7 23. Rhe1+ Kf6 24. Rf1 Ke6 25. Rfe1+ Kf5 26. Nh4+ Kg5 27. Nxg2 Bxc3 28. bxc3 Na4 29. Rd5+ Kg6 30. Nf4+ Kg7 31. Rg1+ Kf8 32. Rdg5 1-0

[Event "NED op U14"]
[Site "Netherlands"]
[Date "2001.??.??"]
[Round "3"]
[White "Van der Tuijn, Ies"]
[Black "Van der Tuijn, Eric"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "73"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. Bc4 Bxc3 5. dxc3 Nf6 6. Bg5 d6 7. 0-0 Bg4 8. h3 Bxf3 9. Qxf3 Qe7 10. Bd5 Nd8 11. Bxf6 gxf6 12. b4 Ne6 13. Bxe6 fxe6 14. Qh5+ Qf7 15. Qxf7+ Kxf7 16. c4 Rhg8 17. c5 dxc5 18. bxc5 Rg7 19. Rad1 Rag8 20. Rd7+ Ke8 21. Rxg7 Rxg7 22. Rb1 b6 23. cxb6 cxb6 24. c4 Kd7 25. c5 bxc5 26. Rb7+ Kc6 27. Rxg7 c4 28. Kf1 Kb5 29. Ke2 c3 30. Kd3 Kb4 31. Rc7 Ka3 32. Rxa7+ Kb2 33. Rc7 Kxa2 34. Rxc3 Ka1 35. Rb3 Ka2 36. Kc2 Ka1 37. Ra3# 1-0

