[Event "Santiago Endesa Interempresas tt-B"]
[Site "Santiago de Chile"]
[Date "2009.09.29"]
[Round "11"]
[White "Cuevas Araya, Walter"]
[Black "Carroza, Edgardo"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2283"]
[PlyCount "47"]
[EventDate "2009.07.21"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nxc6 bxc6 7. e5 Ng8 8. Bc4 e6 9. 0-0 d5 10. exd6 Bxd6 11. Qg4 g6 12. Bg5 Qc7 13. Qh4 Ne7 14. Bf6 Nf5 15. Qh3 0-0 16. g4 Be7 17. Ne4 Bxf6 18. Nxf6+ Kg7 19. gxf5 Kxf6 20. Qh4+ Kg7 21. f6+ Kh8 22. Rae1 Rg8 23. Re4 Bb7 24. Qxh7+ 1-0

[Event "Santiago Endesa Interempresas tt-B"]
[Site "Santiago de Chile"]
[Date "2009.09.01"]
[Round "7"]
[White "Dumas Aviles, Alejandro"]
[Black "Carroza, Edgardo"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "2341"]
[PlyCount "36"]
[EventDate "2009.07.21"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Be7 4. Nc3 c6 5. d4 Bb4 6. dxe5 Ng4 7. Nf3 Qc7 8. Qd4 d5 9. exd6 Qxd6 10. Qxg7 Qf6 11. Qxf6 Nxf6 12. Bd2 Be6 13. a3 Bxc3 14. Bxc3 Nbd7 15. Ne5 0-0-0 16. Nxd7 Nxd7 17. Bxh8 Rxh8 18. Rc1 Ne5 1-0

[Event "Santiago Endesa Interempresas tt-B"]
[Site "Santiago de Chile"]
[Date "2009.08.11"]
[Round "4"]
[White "Carroza, Edgardo"]
[Black "Gonzalez Vassallo, Enzo"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1834"]
[PlyCount "66"]
[EventDate "2009.07.21"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nbd2 Nbd7 6. 0-0 0-0 7. c4 b6 8. b3 Bb7 9. Bb2 c5 10. Rc1 Rc8 11. cxd5 Bxd5 12. Re1 Ne4 13. e3 Ndf6 14. Nc4 Nd6 15. Nxd6 exd6 16. dxc5 dxc5 17. Bxf6 Bxf6 18. e4 Be6 19. Qe2 Qe7 20. Nd2 Bd4 21. Kh1 Rfd8 22. f4 Rc7 23. Nf3 Bg4 24. Qc4 Bxf3 25. Bxf3 Rcd7 26. e5 Bb2 27. Rc2 Ba3 28. Kg2 Rd2+ 29. Re2 Rxe2+ 30. Rxe2 Rd4 31. Qa6 Bb4 32. Bb7 Rd7 33. Qxa7 Rxb7 0-1

[Event "Santiago Endesa Interempresas tt-B"]
[Site "Santiago de Chile"]
[Date "2009.08.04"]
[Round "3"]
[White "Vergara Castillo, Boris"]
[Black "Carroza, Edgardo"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1976"]
[PlyCount "51"]
[EventDate "2009.07.21"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 0-0 6. Be2 Nc6 7. 0-0 e5 8. d5 Nb4 9. a3 Na6 10. b4 Nh5 11. g3 f5 12. Ng5 Nf6 13. exf5 gxf5 14. f4 h6 15. Nf3 exf4 16. Bxf4 Qe7 17. Rc1 Ng4 18. Qd2 Re8 19. Rfe1 Qf6 20. Nb5 Ne5 21. c5 c6 22. Nxd6 Nxf3+ 23. Bxf3 Rxe1+ 24. Rxe1 Nb8 25. Re8+ Kh7 26. Rxc8 1-0

