[Event "URU-ch U20"]
[Site "Paysandu"]
[Date "2004.07.25"]
[Round "4"]
[White "Brum, Marcelo"]
[Black "Mussio, Guillermo"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "56"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Kf1 d5 8. exd5 Nxd5 9. Bd2 Bxd2 10. Nbxd2 0-0 11. Qc2 Bg4 12. Re1 h6 13. Ne4 Re8 14. Qb3 Be6 15. Nc5 Na5 16. Qc2 Nxc4 17. Nxe6 Rxe6 18. Rxe6 fxe6 19. Qxc4 Qd6 20. Ke2 Rd8 21. Re1 Nf4+ 22. Kf1 Qd5 23. Qxc7 Nd3 24. Re3 Nxb2 25. Re5 Rd7 26. Qc8+ Rd8 27. Qxe6+ Qxe6 28. Rxe6 Kf7 1/2-1/2

[Event "URU-ch U20"]
[Site "Paysandu"]
[Date "2004.07.25"]
[Round "5"]
[White "Mussio, Guillermo"]
[Black "Oddone, Cristhian"]
[Result "0-1"]
[ECO "B57"]
[PlyCount "90"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. Bc4 Nf6 5. d4 cxd4 6. Nxd4 g6 7. 0-0 Bg7 8. Bf4 0-0 9. Nf3 a6 10. Re1 e5 11. Bg5 Qc7 12. Qd2 Be6 13. Bxe6 fxe6 14. Rad1 Rad8 15. Bh6 Bxh6 16. Qxh6 Qg7 17. Qxg7+ Kxg7 18. Ng5 Rfe8 19. Rd2 h6 20. Nf3 b5 21. Red1 b4 22. Na4 Nxe4 23. Re2 Nf6 24. c3 e4 25. Nd2 bxc3 26. Nxc3 d5 27. Rde1 Nd4 28. Re3 Nc2 29. Nb3 Nxe3 30. Rxe3 d4 31. Nxd4 Rxd4 32. Kf1 Rb8 33. b3 Rd3 34. Rxd3 exd3 35. Ke1 Rd8 36. Kd2 Ng4 37. h3 Nxf2 38. Nd1 Nxd1 39. Kxd1 d2 40. g3 Kf6 41. a3 Ke5 42. g4 Kf4 43. h4 Ke3 44. h5 Rc8 45. b4 Rc1# 0-1

[Event "URU-ch U20"]
[Site "Paysandu"]
[Date "2004.07.24"]
[Round "1"]
[White "Mussio, Guillermo"]
[Black "Ibanez Iglesias, Marcelo"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "49"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Nxc3 9. Re1+ Ne7 10. Qb3 Ncd5 11. Re5 Bd6 12. Rg5 c6 13. Rxg7 b5 14. Bd3 Qa5 15. Bd2 b4 16. Ng5 Rg8 17. Rxf7 Rxg5 18. Bxg5 Kxf7 19. Bxh7 Kg7 20. Qh3 Kf8 21. Qh5 Nf5 22. Bxf5 Bf4 23. Qh6+ Kf7 24. Bg6+ Ke6 25. Re1+ 1-0

[Event "URU-ch U20"]
[Site "Paysandu"]
[Date "2004.07.24"]
[Round "3"]
[White "Mussio, Guillermo"]
[Black "Sosa, Diego"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "56"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 e5 7. Nf3 Be7 8. h3 0-0 9. 0-0 a6 10. Bg5 b5 11. Bd5 Bb7 12. Bxf6 Bxf6 13. Qd3 Nb4 14. Qd2 Nxd5 15. Nxd5 Bxd5 16. Qxd5 Qc7 17. Rac1 Rac8 18. Rfd1 Be7 19. Nd2 Bg5 20. c4 Qb6 21. cxb5 axb5 22. Rxc8 Rxc8 23. Nf3 Be7 24. Rd3 h6 25. Rb3 Rc1+ 26. Kh2 Qxf2 27. Rxb5 Rc2 28. Rb8+ Kh7 0-1

[Event "URU-ch U20"]
[Site "Paysandu"]
[Date "2004.07.24"]
[Round "2"]
[White "Tregarthen, Emiliano"]
[Black "Mussio, Guillermo"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "45"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 d6 6. d3 Bg4 7. Be3 Nd4 8. Bxd4 Bxd4 9. Rb1 0-0 10. Nd5 Nxd5 11. Bxd5 c6 12. Bb3 d5 13. h3 Bh5 14. c3 Bb6 15. g4 Bg6 16. Nxe5 Qd6 17. Nxg6 Bc7 18. e5 Qxg6 19. d4 Qh6 20. Qd3 Rad8 21. Kg2 Qf4 22. Bc2 b6 23. Qxh7# 1-0

