[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "3"]
[White "Deen, Thomas"]
[Black "Ondeesteijn, Niels"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "65"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. d5 Nb4 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. Bd2 Qb5 8. Nc3 Qc4 9. b3 Qa6 10. a3 Nxc2+ 11. Qxc2 Nf6 12. a4 Ng4 13. 0-0-0 Nxf2 14. Nb5 Rc8 15. Kb1 Nxd1 16. Rxd1 c6 17. Bb4 Kd7 18. Re1 Be7 19. dxc6+ bxc6 20. Nxe5+ Ke6 21. Qc4+ d5 22. Nd4+ Kxe5 23. Qxa6 Kxd4 24. Bxe7 c5 25. Rd1+ Kxe4 26. Qd3+ Ke5 27. Qxd5+ Kf4 28. Rf1+ Ke3 29. Bxc5+ Ke2 30. Qf5 Rhd8 31. Qf2+ Kd3 32. Rd1+ Kc3 33. Qc2# 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "8"]
[White "Ondeesteijn, Niels"]
[Black "Van der Smitte, Faye"]
[Result "0-1"]
[ECO "C53"]
[PlyCount "30"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 a5 5. 0-0 d6 6. d4 exd4 7. cxd4 Nxd4 8. Nxd4 c6 9. Nf5 Bxf5 10. exf5 d5 11. Bd3 Bd6 12. Nc3 Bc7 13. Qg4 Qf6 14. Bg5 Qd6 15. Bh4 Qxh2# 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "1"]
[White "Ondeesteijn, Niels"]
[Black "Van der Smitte, Roy"]
[Result "0-1"]
[ECO "C58"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. b4 cxb5 9. bxa5 Qxa5 10. 0-0 h6 11. Nf3 Bg4 12. Qe1 Bxf3 13. Qxe5+ Be7 14. gxf3 a6 15. Ba3 Qd8 16. Re1 Ra7 17. Nc3 Rd7 18. Re2 Kf8 19. Rae1 Bxa3 20. d3 Bd6 21. Qd4 Bxh2+ 22. Kxh2 Rxd4 23. Re8+ Nxe8 24. Ne4 Qc7+ 25. Kg2 Nd6 26. c3 Rxd3 27. Ng3 Qxc3 28. Rf1 Rxf3 29. Ne2 Qd3 30. Nc1 Qf5 31. Ne2 Qg4+ 32. Ng3 Rxg3+ 33. fxg3 Nf5 34. Rf3 Nh4+ 35. Kf2 Qxf3+ 36. Ke1 Qg2 37. gxh4 Ke7 38. a3 Rd8 39. a4 Qc2 40. axb5 Rd1# 0-1

