[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.10.02"]
[Round "7"]
[White "Villarroel, Walberto"]
[Black "Castano, Ciro"]
[Result "1/2-1/2"]
[ECO "B73"]
[PlyCount "84"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Kh1 Nc6 9. Be3 Bd7 10. f4 Qc8 11. a3 Rd8 12. Qd2 e5 13. Ndb5 Bg4 14. Rad1 Bxe2 15. Qxe2 Ne8 16. Nd5 Rd7 17. f5 Qd8 18. f6 Bf8 19. Qg4 Nd4 20. Nxd4 exd4 21. Bxd4 Nc7 22. Ne3 Ne6 23. Bc3 Qe8 24. b4 Rc8 25. Bb2 Rdc7 26. Rd2 Qb5 27. Rf5 Qa6 28. Ra5 Qc6 29. Rad5 Qa6 30. Rf2 Qa4 31. Ra5 Qc6 32. Nd5 Rd7 33. Ne7+ Bxe7 34. fxe7 Rxe7 35. Qh4 Kf8 36. Qxh7 Ke8 37. Qg8+ Kd7 38. Qh7 Qxe4 39. Rf1 Rxc2 40. Qh3 Rxb2 41. Rxa7 g5 42. Rg1 g4 1/2-1/2

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.18"]
[Round "5"]
[White "Villarroel, Walberto"]
[Black "Mora, Mario C"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "59"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. e5 Ng4 8. Re1 b5 9. Bb3 d6 10. Bd5 Bd7 11. exd6 cxd6 12. Nxd4 Rc8 13. Nxc6 Bxc6 14. Bxc6+ Rxc6 15. Qxg4 0-0 16. Nc3 d5 17. Qf5 d4 18. Nd5 Bc5 19. b4 Bd6 20. Bf4 Kh8 21. Bxd6 Rxd6 22. Nf4 Rf6 23. Qe4 Kg8 24. Rad1 Qd6 25. Rxd4 Qb8 26. h4 h6 27. Qe3 Rc6 28. Qd2 Qc8 29. Re2 Qc7 30. Nd5 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.11"]
[Round "4"]
[White "Villarroel, Walberto"]
[Black "Granara Barreto, Sebastian A"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "2258"]
[PlyCount "91"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Kh1 Nc6 9. Nxc6 bxc6 10. f4 Rb8 11. Bf3 Be6 12. Rb1 Nd7 13. Ne2 Bxa2 14. Ra1 Bc4 15. c3 Qb6 16. Qa4 Bxe2 17. Bxe2 Nc5 18. Qxa7 Nb3 19. Qxb6 Rxb6 20. Rb1 Nxc1 21. Rfxc1 Rfb8 22. b4 Ra8 23. Rb3 Ra2 24. Bd3 Bh6 25. Rf1 Rd2 26. c4 Ra6 27. Bb1 Bxf4 28. Rbf3 Be5 29. Rb3 Rb6 30. Bd3 Ra6 31. Bb1 Rd4 32. Bd3 Rb6 33. g3 e6 34. b5 Kg7 35. Kg2 f5 36. exf5 gxf5 37. Ra3 Kg6 38. Rf3 cxb5 39. cxb5 Rb4 40. Ra6 Rb8 41. Rc6 Kf6 42. Rc7 Rb2+ 43. Rf2 Rxf2+ 44. Kxf2 Bd4+ 45. Ke2 Rb6 46. Rxh7 0-1

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.04"]
[Round "3"]
[White "Mendez, Pablo"]
[Black "Villarroel, Walberto"]
[Result "1-0"]
[ECO "A18"]
[PlyCount "77"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. d4 Nbd7 5. Nf3 c6 6. Be2 Qc7 7. h3 Be7 8. Be3 a6 9. Rc1 0-0 10. 0-0 Re8 11. Qc2 e5 12. dxe5 dxe5 13. Na4 b6 14. c5 b5 15. Nb6 Rb8 16. Nxd7 Nxd7 17. a4 Nf8 18. h4 Ne6 19. g3 Bf8 20. axb5 axb5 21. b4 g6 22. Rfd1 Bb7 23. Qb2 f6 24. Nh2 Rbd8 25. Ng4 Be7 26. Qb3 Kg7 27. Qxe6 Bc8 28. Bh6+ Kh8 29. Qf7 Bd6 30. Qxf6+ Kg8 31. cxd6 Qd7 32. Bg5 Qg7 33. Nh6+ Kh8 34. Nf7+ Kg8 35. Qxg7+ Kxg7 36. Nxd8 Bd7 37. Nxc6 h6 38. Be7 h5 39. Nxe5 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.08.28"]
[Round "2"]
[White "Stavsky, Hector"]
[Black "Villarroel, Walberto"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "60"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 e6 5. Nc3 a6 6. e4 g6 7. Bg5 h6 8. Be3 d6 9. bxa6 Bg7 10. Bb5+ Kf8 11. dxe6 Bxa6 12. e5 Ne8 13. Qf3 Ra7 14. Bxa6 Nxa6 15. Nd5 Kg8 16. e7 Qb8 17. Nf6+ Nxf6 18. exf6 Nb4 19. Qe4 Kh7 20. fxg7 Re8 21. Ne2 Raxe7 22. Qb1 Qb5 23. Nf4 d5 24. Kd1 d4 25. a3 dxe3 26. axb4 e2+ 27. Nxe2 Qxe2+ 28. Kc1 Qxf2 29. Rd1 Qf4+ 30. Kc2 Qc4+ 0-1

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.08.21"]
[Round "1"]
[White "Villarroel, Walberto"]
[Black "Ferraro, Fabian"]
[Result "0-1"]
[ECO "C11"]
[BlackElo "2250"]
[PlyCount "87"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Be2 Nc6 7. Be3 cxd4 8. Bxd4 Nxd4 9. Qxd4 Bc5 10. Qg4 0-0 11. 0-0 a6 12. Bd3 f5 13. Qg3 Nb6 14. b3 Qe7 15. Ne2 Bd7 16. a4 Be8 17. c3 Nd7 18. a5 Bh5 19. b4 Ba7 20. Kh1 Bb8 21. Ned4 h6 22. c4 Bxf3 23. Nxf3 Qxb4 24. Qg6 Nc5 25. Bxf5 exf5 26. cxd5 Qg4 27. Qb6 Ba7 28. Qb1 Rac8 29. d6 Qc4 30. Qd1 Ne4 31. Kg1 Rc5 32. Ra4 Qf7 33. Qd4 Rxa5 34. Qb4 Rxa4 35. Qxa4 Rc8 36. h3 Nxf2 37. Kh2 Ne4 38. Rd1 Qe6 39. d7 Rd8 40. Qc2 Kh7 41. Qc7 Bb6 42. Qxb7 Nc5 43. Nd4 Qxe5+ 44. Kh1 0-1

