[Event "Villa Maria op 1st"]
[Site "Villa Maria"]
[Date "2003.??.??"]
[Round "1"]
[White "Cena, Pablo"]
[Black "Soppe, Guillermo"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "2478"]
[PlyCount "90"]
[EventDate "2003.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d5 5. d4 c5 6. Nf3 Nc6 7. Be2 e6 8. 0-0 Qa5 9. Bd2 c4 10. Ng5 h6 11. Nh3 Bd7 12. f4 g6 13. Kh1 0-0-0 14. a4 Be7 15. Qb1 Nxd4 16. cxd4 Qxd2 17. Qd1 Qxd1 18. Rfxd1 a5 19. c3 Kc7 20. Rdb1 b6 21. Ng1 Ra8 22. Nf3 Rhb8 23. Bd1 b5 24. axb5 Rxb5 25. Rxb5 Bxb5 26. Ne1 a4 27. Nc2 Bd7 28. Na3 Rb8 29. Nb1 h5 30. h3 Rb2 31. Kg1 h4 32. Na3 Bxa3 33. Rxa3 Rb3 34. Ra1 Rxc3 35. Bxa4 Bxa4 36. Rxa4 Rb3 37. Ra7+ Rb7 38. Ra1 Kb8 39. Kf1 Rb2 40. Kg1 Kb7 41. Kf1 Kb6 42. Ke1 Rxg2 43. Rb1+ Kc7 44. Rb5 Rg3 45. Rc5+ Kd7 0-1

[Event "Pan American-ch U16"]
[Site "Villa Giardino"]
[Date "2002.05.30"]
[Round "7"]
[White "Cena, Pablo"]
[Black "Tagle, Sebastian"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "75"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. Nc3 f6 6. cxd5 cxd5 7. Bb5+ Nd7 8. Nf3 a6 9. Be2 fxe5 10. dxe5 Bc5 11. 0-0 h6 12. Nd4 Ne7 13. Nxf5 Nxf5 14. Bh5+ Kf8 15. g4 Ne7 16. Qf3+ Kg8 17. Qf7+ Kh7 18. Qxe6 Nb6 19. g5 Rf8 20. gxh6 Qc8 21. Qxc8 Raxc8 22. hxg7 Rg8 23. Bf4 Rxg7+ 24. Bg3 Rg5 25. Be2 Bd4 26. Rfe1 Rf8 27. Bd3+ Kg7 28. Kf1 Rf3 29. Rad1 Rgxg3 30. hxg3 Rxf2+ 31. Kg1 Rxb2+ 32. Kh1 Bxc3 33. Rf1 Bxe5 34. Rfe1 Nc6 35. Rc1 Na4 36. g4 b5 37. Rb1 Nb4 38. Bxb5 1/2-1/2

[Event "Pan American-ch U16"]
[Site "Villa Giardino"]
[Date "2002.05.29"]
[Round "5"]
[White "Roldan, Rodrigo"]
[Black "Cena, Pablo"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2240"]
[PlyCount "77"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 Be6 11. 0-0 a6 12. b3 Qa5 13. f3 Rfc8 14. Rac1 Nd7 15. Rfe1 b5 16. Nd5 Qxd2 17. Bxd2 Bxd5 18. cxd5 Bb2 19. Rb1 Bd4+ 20. Kf1 Rc2 21. Bh6 Rac8 22. Rec1 f6 23. Rxc2 Rxc2 24. a4 Ne5 25. Rc1 Rc5 26. Bf4 bxa4 27. Rxc5 dxc5 28. bxa4 a5 29. Bd2 c4 30. Bxa5 c3 31. Ke1 Nd7 32. Kd1 Nc5 33. Bb6 e5 34. a5 Nd7 35. Bxd4 exd4 36. Bb5 Nc5 37. a6 d3 38. Bxd3 Nxd3 39. a7 1-0

[Event "Pan American-ch U16"]
[Site "Villa Giardino"]
[Date "2002.05.29"]
[Round "6"]
[White "Viotti, Esteban"]
[Black "Cena, Pablo"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "84"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 Nge7 5. Bb5 Nd4 6. Nxd4 cxd4 7. Ne2 Qb6 8. Ba4 Nc6 9. a3 d3 10. cxd3 Bc5 11. Rf1 Qd8 12. Ng3 h5 13. f5 Qg5 14. Bxc6 dxc6 15. fxe6 Bxe6 16. Qf3 0-0-0 17. Nf5 g6 18. b4 gxf5 19. bxc5 fxe4 20. dxe4 Qe5 21. Rb1 Qxc5 22. Qe3 Qc2 23. Ra1 Kb8 24. d4 Qxg2 25. Rf2 Qh1+ 26. Kd2 Qg1 27. Bb2 Qg6 28. d5 Rhe8 29. Qf4+ Ka8 30. d6 Qg4 31. e5 Rg8 32. Raf1 Qxf4+ 33. Rxf4 Rg2+ 34. R1f2 Rxf2+ 35. Rxf2 Rg8 36. Ke3 Kb8 37. Rf6 h4 38. Rh6 h3 39. Rf6 Kc8 40. Rf2 Kd7 41. Bc1 b6 42. Ke2 Rg6 1/2-1/2

[Event "Pan American-ch U16"]
[Site "Villa Giardino"]
[Date "2002.05.28"]
[Round "4"]
[White "Cena, Pablo"]
[Black "Duarte, Leonardo"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2144"]
[PlyCount "90"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. N1c3 a6 9. Na3 b5 10. Nd5 Rb8 11. Nxf6+ Qxf6 12. Be2 Be7 13. 0-0 0-0 14. c3 Qg6 15. Bf3 Bb7 16. Nc2 Na5 17. Re1 Nc4 18. Bc1 Rfd8 19. Nb4 Bg5 20. Nd5 Bxd5 21. exd5 Bxc1 22. Qxc1 f5 23. g3 Qf7 24. Rd1 Nb6 25. Qd2 Rdc8 26. Bg2 Rc5 27. h4 e4 28. Qf4 Rd8 29. Bh3 g6 30. h5 Nxd5 31. hxg6 hxg6 32. Qg5 Qf6 33. Qh6 g5 34. Qh5 Ne7 35. Rd2 Kg7 36. Qe2 Ng6 37. a4 Ne5 38. Bg2 d5 39. axb5 Rxb5 40. b3 Rxb3 41. Rda2 Rxc3 42. Rxa6 Rc6 43. Ra7+ Kg6 44. Rb7 Nf3+ 45. Bxf3 Qxa1+ 0-1

[Event "Pan American-ch U16"]
[Site "Villa Giardino"]
[Date "2002.05.26"]
[Round "3"]
[White "Soria, Adrian"]
[Black "Cena, Pablo"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "111"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 d6 7. Qd2 Nf6 8. f3 0-0 9. 0-0-0 a6 10. g4 Nxd4 11. Bxd4 Be6 12. h4 Qa5 13. Kb1 Rfc8 14. Qf2 Rc6 15. g5 Nh5 16. Bxg7 Nxg7 17. Nd5 Bxd5 18. Rxd5 Qc7 19. f4 e6 20. Rd2 b5 21. f5 e5 22. Be2 Rc8 23. Bg4 Rf8 24. h5 gxf5 25. Bxf5 Ne6 26. g6 Nf4 27. gxh7+ Kh8 28. Qg3 f6 29. Rg1 Qf7 30. h6 Rc7 31. Qh4 Ne6 32. Rg8+ Rxg8 33. hxg8Q+ Kxg8 34. Qg4+ Ng5 35. Rxd6 Kf8 36. h7 Nxh7 37. Bxh7 Qxh7 38. Rxf6+ Rf7 39. Qc8+ Kg7 40. Rxf7+ Kxf7 41. Qd7+ Kg8 42. Qxh7+ Kxh7 43. Kc1 Kg6 44. Kd2 Kf6 45. b3 Kg5 46. c4 bxc4 47. bxc4 Kf6 48. Kc3 Ke6 49. Kb4 Kd6 50. c5+ Kc6 51. Kc4 a5 52. a4 Kc7 53. Kd5 Kd7 54. Kxe5 Kc6 55. Kd4 Kd7 56. Kd5 1-0

[Event "Pan American-ch U16"]
[Site "Villa Giardino"]
[Date "2002.05.25"]
[Round "2"]
[White "Cena, Pablo"]
[Black "Barrientos Chavarriaga, Sergio E"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2190"]
[PlyCount "98"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. Nce3 g6 14. g3 Bh6 15. h4 Be6 16. Bh3 Rb8 17. h5 Bg7 18. hxg6 hxg6 19. a3 Qd7 20. Ng4 f5 21. Nge3 Qf7 22. Rh2 Rbe8 23. Qf3 Nd4 24. Qd1 f4 25. Bxe6 Rxe6 26. gxf4 exf4 27. cxd4 fxe3 28. fxe3 Rxe4 29. Qb3 Rfe8 30. 0-0-0 Rxe3 31. Qa2 Re1 32. Rh1 Rxd1+ 33. Rxd1 Rc8+ 34. Kb1 Rc4 35. Ne3 Rxd4 36. Qxf7+ Kxf7 37. Rf1+ Bf6 38. Nc2 Rd2 39. b4 Ke6 40. Re1+ Be5 41. Ne3 g5 42. Ng4 Rb2+ 43. Kc1 Ra2 44. Nxe5 Ra1+ 45. Kd2 Rxe1 46. Kxe1 dxe5 47. Ke2 e4 48. Ke3 Ke5 49. Kf2 Kf4 0-1

[Event "Pan American-ch U16"]
[Site "Villa Giardino"]
[Date "2002.05.24"]
[Round "1"]
[White "Ulaneo, Nicolas"]
[Black "Cena, Pablo"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "84"]
[EventDate "2002.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. Re1 0-0 8. c3 d5 9. e5 a6 10. d4 cxd4 11. cxd4 Bd7 12. Nc3 Nf5 13. Bg5 Qb6 14. Na4 Qa7 15. Nc5 b6 16. Nb3 a5 17. g4 Nh6 18. Qd2 Nxg4 19. h3 f6 20. hxg4 fxg5 21. Qxg5 Nb4 22. Rec1 Nd3 23. Rc3 Nf4 24. Bf1 Bb5 25. Kh2 Bxf1 26. Rxf1 Qf7 27. Qh4 h6 28. g5 h5 29. Ng1 Qf5 30. Rf3 Qe4 31. Qg3 Ne2 32. Rxf8+ Rxf8 33. Qg2 Qf4+ 34. Kh3 Nxg1+ 35. Qxg1 Rf5 36. Qg3 Qe4 37. f4 a4 38. Nd2 Qxd4 39. Rf2 Bxe5 40. Nf3 Qxf4 41. Nxe5 Qxg3+ 42. Kxg3 Rxe5 0-1

