[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.25"]
[Round "9"]
[White "Sosa Costa, Leonardo"]
[Black "Cucchi, Nicolas"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1953"]
[BlackElo "1859"]
[PlyCount "13"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 1/2-1/2

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.23"]
[Round "8"]
[White "Behar, Eli"]
[Black "Sosa Costa, Leonardo"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1816"]
[BlackElo "1953"]
[PlyCount "54"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. e3 c5 4. b4 b6 5. exd4 cxd4 6. d3 g6 7. g3 Bg7 8. Bg2 Bb7 9. 0-0 f6 10. Bb2 e5 11. Re1 Ne7 12. Nbd2 0-0 13. Qe2 Re8 14. c5 bxc5 15. bxc5 Na6 16. Rac1 Rc8 17. Nb3 Rc7 18. Nfxd4 Bxg2 19. Ne6 Qa8 20. Nxc7 Nxc7 21. d4 Bf3 22. Qe3 Bh1 23. Kf1 Qg2+ 24. Ke2 Nf5 25. Qd3 exd4+ 26. Kd1 Qxf2 27. Rxe8+ Nxe8 0-1

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.21"]
[Round "7"]
[White "Sosa Costa, Leonardo"]
[Black "Carbone, Pablo"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1953"]
[PlyCount "48"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Bg5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Nc6 8. Nf3 0-0 9. Qc2 d5 10. e3 Qc7 11. cxd5 exd5 12. dxc5 Ne5 13. Nxe5 Qxe5 14. Be2 Ne4 15. Rc1 Nxc5 16. c4 dxc4 17. Qxc4 b6 18. Bb4 Qg5 19. Bf3 Ba6 20. Qd5 Qxd5 21. Bxd5 Nd3+ 22. Kd2 Rfd8 23. Bxa8 Nxb4+ 24. Kc3 Na2+ 0-1

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.18"]
[Round "6"]
[White "Campiglia, Guido"]
[Black "Sosa Costa, Leonardo"]
[Result "1/2-1/2"]
[ECO "B25"]
[BlackElo "1953"]
[PlyCount "68"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nc3 c5 2. e4 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 d6 6. Bg2 Nf6 7. 0-0 0-0 8. d3 Nd4 9. h3 Nd7 10. Ne2 e5 11. Nexd4 exd4 12. g4 f6 13. Qe1 Re8 14. Qg3 d5 15. e5 fxe5 16. Ng5 e4 17. dxe4 h6 18. e5 Nxe5 19. fxe5 hxg5 20. Qd3 Kh7 21. h4 gxh4 22. g5 Rxe5 23. Bf4 Re7 24. Rae1 Bf5 25. Qd2 Rxe1 26. Qxe1 Qd7 27. Qxh4+ Kg8 28. Re1 Kf7 29. Qg3 Re8 30. Rxe8 Kxe8 31. Bd6 Qe6 32. Bxc5 Qe3+ 33. Qxe3+ dxe3 34. Bxe3 d4 1/2-1/2

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.16"]
[Round "5"]
[White "Sosa Costa, Leonardo"]
[Black "Lux, Serge1111"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "1953"]
[PlyCount "63"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3 0-0 9. Bd3 b6 10. Bg5 Ba6 11. Bxa6 Nxa6 12. Nd2 Qd7 13. a4 Nc7 14. 0-0 Rfe8 15. Bf4 Rab8 16. Re1 a6 17. Nc4 Bf8 18. e5 dxe5 19. Bxe5 Bg7 20. a5 Nfxd5 21. Nxd5 Bxe5 22. Rxe5 Nxd5 23. Rxd5 Qb5 24. Nd6 Qxb2 25. Nxe8 Rxe8 26. Rb1 Qa2 27. axb6 Re2 28. b7 Rxf2 29. b8Q+ Kg7 30. Qe5+ Kh6 31. Qe3+ Kg7 32. Qxf2 1-0

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.14"]
[Round "4"]
[White "Pugliese, Facundo"]
[Black "Sosa Costa, Leonardo"]
[Result "0-1"]
[ECO "D52"]
[BlackElo "1953"]
[PlyCount "76"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 Nf6 5. Bg5 Nbd7 6. e3 Qa5 7. a3 Ne4 8. Rc1 dxc4 9. Bf4 b5 10. Bc7 Qxc7 11. Nxe4 h6 12. Be2 Be7 13. 0-0 Bb7 14. Qc2 0-0 15. Rfd1 Rfc8 16. Ng3 a6 17. e4 Nb6 18. b4 a5 19. Qd2 axb4 20. axb4 Ra4 21. Ne5 Bxb4 22. Qf4 Bd6 23. Bg4 Bxe5 24. dxe5 Qe7 25. Qe3 Nd7 26. f4 Nc5 27. Rd6 Nd3 28. Rf1 Rd8 29. Qd4 Raa8 30. Nh5 c5 31. Qc3 Bxe4 32. f5 Ra2 33. Bh3 Qg5 34. Rxd8+ Qxd8 35. f6 g6 36. Ng7 Qd5 37. Ra1 b4 38. Rxa2 bxc3 0-1

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.11"]
[Round "3"]
[White "Sosa Costa, Leonardo"]
[Black "Cukerman, Diego"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1953"]
[BlackElo "2172"]
[PlyCount "98"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Bb4+ 5. Nbd2 0-0 6. a3 Bxd2+ 7. Bxd2 d6 8. g3 b6 9. Bg2 Bb7 10. 0-0 Nbd7 11. Ng5 Bxg2 12. Nxe6 Qe7 13. Nxf8 Bxf1 14. Nxd7 Bxe2 15. Nxf6+ gxf6 16. Qb3 Qf7 17. d5 Re8 18. f3 Qh5 19. Re1 Kf7 20. Kg2 f4 21. g4 Qh4 22. Rg1 h5 23. Be1 Qg5 24. h4 Qg6 25. Kf2 Re3 26. Qxe3 fxe3+ 27. Kxe2 Qc2+ 28. Kxe3 Qc1+ 29. Kd3 Qf4 30. Rg3 hxg4 31. fxg4 Qf1+ 32. Kd2 Qxc4 33. Ke3 Qc5+ 34. Ke2 Qc2+ 35. Bd2 Qxb2 36. Rd3 Qe5+ 37. Kf3 Qh2 38. Be1 Qh1+ 39. Ke2 Qe4+ 40. Kd2 Qxg4 41. Rc3 Qd4+ 42. Kc1 Kg6 43. Rxc7 Qa1+ 44. Kd2 Qxa3 45. Bf2 a5 46. Rb7 Qb2+ 47. Ke1 Qc1+ 48. Ke2 Qc4+ 49. Ke1 b5 0-1

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.09"]
[Round "2"]
[White "Zas, Gianfranco"]
[Black "Sosa Costa, Leonardo"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1953"]
[PlyCount "58"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nf3 d6 6. Bc4 Nf6 7. Qb3 0-0 8. Nc3 Nc6 9. e5 Na5 10. Qa4 dxe5 11. dxe5 Nxc4 12. exf6 Nb6 13. fxg7 Nxa4 14. gxf8Q+ Kxf8 15. Bh6+ Kg8 16. Nxa4 Qa5+ 17. Nc3 Bg4 18. Nd4 Qe5+ 19. Be3 Rd8 20. Nde2 b5 21. Bf4 Qc5 22. 0-0 b4 23. Ne4 Qc2 24. N2g3 Qxb2 25. Rfb1 Qa3 26. Nc5 Rc8 27. Rb3 Qa5 28. Nd3 Rc3 29. Be5 Rxd3 0-1

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.07"]
[Round "1"]
[White "Sosa Costa, Leonardo"]
[Black "Lopez Falcon, Jorge"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1953"]
[BlackElo "2158"]
[PlyCount "104"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Bxf6 Bxf6 11. Nd5 Bd8 12. 0-0 c6 13. Ne3 Na6 14. Rfd1 f6 15. a3 Nc5 16. Nd2 Be7 17. b4 Ne6 18. Nb3 Nf4 19. Bg4 Ne6 20. Be2 Nf8 21. Bg4 Kf7 22. Bxc8 Raxc8 23. c5 Red8 24. Nc4 Ke6 25. Kf1 Rc7 26. Rxd8 Bxd8 27. Rd1 Be7 28. Nba5 h5 29. Ke2 Nh7 30. f3 Ng5 31. h4 Nf7 32. g3 Nd8 33. g4 Rd7 34. Rxd7 Kxd7 35. gxh5 gxh5 36. Ne3 b6 37. cxb6 axb6 38. Nac4 b5 39. Nb2 Ne6 40. Nd3 Nd4+ 41. Kf2 Bf8 42. Nf5 Nc2 43. Ng3 Nxa3 44. Nxh5 Ke6 45. f4 Nc2 46. Ng3 Nxb4 47. Nxb4 Bxb4 48. f5+ Kf7 49. Ke2 Bc5 50. Kd3 Bf2 51. Ne2 Bxh4 52. Nc1 Ke7 0-1

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "6"]
[White "Arean, Martin"]
[Black "Sosa Costa, Leonardo"]
[Result "1/2-1/2"]
[ECO "E18"]
[BlackElo "1968"]
[PlyCount "68"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. Nc3 Nbd7 7. 0-0 b6 8. Ne5 Bb7 9. Bf4 Ne4 10. Nxe4 dxe4 11. Qc2 Nxe5 12. dxe5 g5 13. Be3 c5 14. Bxe4 Bxe4 15. Qxe4 Qc7 16. f4 f5 17. exf6 Bxf6 18. fxg5 Bxb2 19. Qxe6+ Kh8 20. Bf4 Rxf4 21. gxf4 Bxa1 22. Rxa1 Qxf4 23. Qf6+ Qxf6 24. gxf6 Rg8+ 25. Kh1 Rg4 26. Rf1 Kg8 27. Rg1 Rxg1+ 28. Kxg1 Kf7 29. Kf2 Kxf6 30. Kg3 Ke5 31. e3 h6 32. h3 Kf5 33. a3 a6 34. a4 Ke5 1/2-1/2

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "8"]
[White "Augoustis Funti, Alexis"]
[Black "Sosa Costa, Leonardo"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "1968"]
[PlyCount "91"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 g6 6. Bg5 Qa5 7. Nf3 Bg7 8. Bd2 Qd8 9. Bg5 Qa5 10. Bd2 Qd8 11. 0-0 Nf6 12. Rc1 d6 13. b4 0-0 14. Qb3 Nd7 15. Bf4 Nde5 16. Nxe5 Nxe5 17. Bxe5 Bxe5 18. Rfd1 e6 19. g3 g5 20. Ne2 Kh8 21. Nd4 Qe7 22. Nf3 Bg7 23. Rd3 b6 24. Bb5 Bb7 25. Bc6 Bxc6 26. Rxc6 Rfd8 27. Qd1 d5 28. exd5 g4 29. Nh4 Qd7 30. Qxg4 exd5 31. Qxd7 Rxd7 32. Nf5 Bf8 33. a3 Re8 34. Kf1 Kg8 35. Rc2 f6 36. Rcd2 Red8 37. Nd4 a6 38. Ne6 Rc8 39. Nxf8 Kxf8 40. Rxd5 Rdc7 41. Rd6 Rc3 42. Rxf6+ Kg7 43. Rxb6 Rxa3 44. Rd7+ Kg8 45. Ra7 Ra1+ 46. Kg2 1-0

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "4"]
[White "Carbone, Diego"]
[Black "Sosa Costa, Leonardo"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1968"]
[PlyCount "66"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[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. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5 12. Nxb5 axb5 13. Bxb5 Bd7 14. exf5 0-0 15. Qh5 Ne7 16. Bxd7 Nxd5 17. Bc6 Nf6 18. Qe2 Ra7 19. g4 Qc8 20. Bg2 e4 21. Rd1 Rxa2 22. g5 Nd5 23. Rxd5 Bxc3+ 24. Kf1 Rxb2 25. Qd1 Qc4+ 26. Kg1 Rfb8 27. Bf1 Qc8 28. Qg4 R8b4 29. Qh5 Bd4 30. Rxd4 Rxd4 31. g6 fxg6 32. fxg6 h6 33. Qxh6 Qg4+ 0-1

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "2"]
[White "Sanguinetti, Luis"]
[Black "Sosa Costa, Leonardo"]
[Result "1-0"]
[ECO "D13"]
[BlackElo "1968"]
[PlyCount "37"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. cxd5 cxd5 6. e3 Nc6 7. Ne5 Rc8 8. g4 Nxe5 9. dxe5 Nxg4 10. Bb5+ Rc6 11. Qd4 e6 12. Qxa7 Qh4 13. e4 dxe4 14. Qb8+ Kd7 15. Qxb7+ Kd8 16. Bg5+ Qxg5 17. Rd1+ Bd6 18. Rxd6+ Rxd6 19. Qb8+ 1-0

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "3"]
[White "Sosa Costa, Leonardo"]
[Black "Behar, Eli"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1968"]
[PlyCount "55"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 h6 7. Bf4 0-0 8. Be2 dxc4 9. Bxc4 a6 10. a4 Bd6 11. Ne5 Bb4 12. 0-0 Bxc3 13. bxc3 Nd5 14. Qf3 N7f6 15. e4 Nxf4 16. Qxf4 Qd6 17. Qh4 b6 18. Rfe1 c5 19. Nf3 Qc7 20. Rac1 Bb7 21. Nd2 Rfd8 22. e5 Nd5 23. Ne4 Bc6 24. Bb3 cxd4 25. cxd4 Nb4 26. Rc3 Qd7 27. Nf6+ gxf6 28. Qxh6 1-0

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "5"]
[White "Sosa Costa, Leonardo"]
[Black "Bueno, Alfeu Varela Jr"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1968"]
[BlackElo "2220"]
[PlyCount "46"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. Bg5 Be7 4. Bxe7 Qxe7 5. Nc3 Nf6 6. e3 b6 7. Be2 Bb7 8. 0-0 0-0 9. Ne5 d6 10. Bf3 Ne4 11. Nc4 Nd7 12. Nxe4 fxe4 13. Be2 Rf6 14. f4 exf3 15. Bxf3 Raf8 16. Nd2 Bxf3 17. Rxf3 e5 18. Qe1 Qf7 19. Rxf6 Nxf6 20. Qg3 Re8 21. Rf1 exd4 22. exd4 Qd5 23. Rxf6 Qxd4+ 0-1

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "7"]
[White "Sosa Costa, Leonardo"]
[Black "Ulaneo, Nicolas"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1968"]
[BlackElo "2062"]
[PlyCount "40"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. c3 Qb6 5. b3 cxd4 6. Bxb8 Rxb8 7. Qxd4 Qxd4 8. cxd4 e5 9. a3 exd4 10. Nf3 Bc5 11. b4 Bb6 12. Nbd2 d5 13. Nb3 Bd7 14. Nbxd4 Rc8 15. e3 0-0 16. Bd3 Rc3 17. Ne5 Bxd4 18. exd4 Ba4 19. Bxe4 dxe4 20. Kd2 Rc2+ 0-1

[Event "South American-ch U20 3rd"]
[Site "Montevideo"]
[Date "2008.02.??"]
[Round "1"]
[White "Sosa Costa, Leonardo"]
[Black "Urrestarazu, Diego"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1968"]
[PlyCount "50"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Nbd7 10. 0-0-0 Re8 11. Bxf6 Nxf6 12. Nd5 Nxd5 13. Rxd5 Be6 14. Rdd1 a6 15. b3 Reb8 16. Kc2 h6 17. Nd2 b5 18. Nf1 Bf8 19. Ne3 c6 20. Ng4 Bg7 21. Rd6 Rc8 22. Ne3 Bf8 23. Rdd1 f5 24. exf5 gxf5 25. g4 f4 1/2-1/2

[Event "URU-chT"]
[Site "Hotel del Lago"]
[Date "2002.07.20"]
[Round "3"]
[White "Bernasconi, Javier"]
[Black "Sosa Costa, Leonardo"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2080"]
[BlackElo "1985"]
[PlyCount "39"]
[EventDate "2002.07.19"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "URU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. Be2 Be7 5. Nf3 0-0 6. 0-0 b6 7. d3 Bb7 8. e4 c5 9. Nfd2 Qc7 10. f4 exf4 11. Rxf4 d5 12. e5 Nfd7 13. Nf3 Nc6 14. d4 cxd4 15. Nxd4 Bc5 16. Kh1 Qxe5 17. Rf5 Bxd4 18. Rxe5 Bxb2 19. Rxd5 Nf6 20. Rf5 1/2-1/2

