[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Acuna, Alejandro"]
[Black "Nijs, Nils"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "98"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d3 Nc6 5. Be2 g6 6. Be3 Bg7 7. 0-0 0-0 8. h3 Bd7 9. Qd2 Re8 10. Rad1 Qa5 11. a3 Rac8 12. d4 cxd4 13. Nxd4 a6 14. Nb3 Qc7 15. Nd5 Nxd5 16. exd5 Ne5 17. f4 Nc4 18. Bxc4 Qxc4 19. Rb1 Qxc2 20. Qxc2 Rxc2 21. Bd4 Ba4 22. Bxg7 Kxg7 23. Nc1 Rd2 24. b3 Bb5 25. Re1 Rxd5 26. Na2 Rc5 27. Re3 Rc7 28. Nc3 Bc6 29. Rbe1 Kf8 30. b4 d5 31. Rd3 e6 32. g4 Rec8 33. f5 Re7 34. fxe6 Rxe6 35. Rxe6 fxe6 36. Re3 d4 37. Rd3 dxc3 38. Rxc3 Ke7 39. Kf2 Bd7 40. Re3 Rc4 41. Ke2 Bb5 42. Kd2 Kd6 43. Rd3+ Ke5 44. Rg3 Kf4 45. Rb3 Rd4+ 46. Ke1 Rd3 47. Rb2 Rxh3 48. Rd2 Ke3 49. Kd1 Ba4+ 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Rubens, Jacob"]
[Black "Acuna, Alejandro"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "115"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. Bf4 Nf6 4. e3 Bd6 5. Bg3 0-0 6. Nbd2 Re8 7. Bd3 Nbd7 8. Ne5 h6 9. Ndf3 Rb8 10. 0-0 Qe7 11. c4 dxc4 12. Bxc4 b5 13. Bd3 c5 14. Nc6 Qf8 15. Bxd6 Qxd6 16. Nxb8 Qxb8 17. dxc5 Nxc5 18. Qe2 Bd7 19. b4 Nxd3 20. Qxd3 e5 21. Nd2 e4 22. Qe2 Ng4 23. g3 h5 24. Rfd1 Nf6 25. Nb3 Bg4 26. Qd2 Bxd1 27. Rxd1 Ng4 28. Nc5 Qc7 29. Qd7 Qxd7 30. Rxd7 Ra8 31. Nxe4 a5 32. bxa5 Rxa5 33. Ng5 g6 34. Rxf7 Rxa2 35. h3 Ne5 36. Rb7 Rb2 37. Ne4 b4 38. Nf6+ Kf8 39. Nd7+ Nxd7 40. Rxd7 b3 41. Rb7 Ke8 42. e4 Kd8 43. e5 Kc8 44. Rb4 Kd7 45. f4 Ke6 46. Rb6+ Kd5 47. e6 Rb1+ 48. Kf2 Rb2+ 49. Ke3 Rb1 50. Kd2 Kc5 51. e7 Kxb6 52. e8Q b2 53. Kc2 Rf1 54. Kxb2 Rf2+ 55. Kc1 Rf1+ 56. Kd2 Rf2+ 57. Ke3 Rc2 58. Qxg6+ 1-0

