[Event "IRT GM Gerardo Barbero In Memóriam"]
[Site "Rosario"]
[Date "2006.08.08"]
[Round "1"]
[White "Maidana, Cristián"]
[Black "Palau, Ignacio"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2187"]
[BlackElo "2247"]
[PlyCount "79"]
[EventDate "2006.08.08"]
[SourceDate "2006.08.09"]

1. d4 d5 2. Nf3 Nf6 3. e3 a6 4. Bd3 Bg4 5. b3 Nc6 6. Bb2 e6 7. O-O Bd6 8. c4
O-O 9. Nbd2 Re8 10. e4 dxe4 11. Nxe4 Be7 12. Ned2 Nh5 13. h3 Nf4 14. Bxh7+ Kxh7
15. hxg4 Rh8 16. g3 Ng6 17. Kg2 Kg8 18. Rh1 Rxh1 19. Kxh1 b5 20. Bc3 Bb4 21.
Bxb4 Nxb4 22. Ne4 Qd7 23. Kg2 bxc4 24. bxc4 a5 25. Nc5 Qe7 26. Nd3 {
Apremio de tiempo de las blancas. (1.55)} 26... Nxd3 27. Qxd3 Qd7 28. Rh1 Rd8
29. Rh5 a4 {Apremio de tiempo de las negras. (1.55)} 30. Qe4 Qd6 31. Ra5 Qb4
32. Rc5 Qb6 33. Rc6 Qb2 34. Rxc7 Qxa2 35. Ng5 Rf8 36. Qe1 Qb2 37. Qh1 Rb8 38.
Qh7+ Kf8 39. Rxf7+ Ke8 40. Qg8+ {1.59-1.59} 1-0

[Event "IRT GM Gerardo Barbero In Memóriam"]
[Site "Rosario"]
[Date "2006.08.08"]
[Round "1"]
[White "Sampaoli, Cristián"]
[Black "Virgillito, Cristián"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2145"]
[PlyCount "83"]
[EventDate "2006.08.08"]
[SourceDate "2006.08.09"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. b3 Bd6 7. Bb2 O-O 8. Bd3
Re8 9. Ne5 Nf8 10. O-O N6d7 11. Nxd7 Bxd7 12. e4 b5 13. cxb5 cxb5 14. e5 Be7
15. f4 Qb6 16. Kh1 b4 17. Rf3 a5 18. Rh3 f5 19. exf6 Bxf6 20. Nf3 e5 21. dxe5
Bxh3 22. exf6 Qf2 23. f7+ Kh8 24. Bxg7+ Kxg7 25. fxe8=N+ Rxe8 26. gxh3 Kh8 27.
Qf1 Qb2 28. Re1 Rc8 29. Ne5 Rc7 30. Qg2 Qxg2+ 31. Kxg2 Kg7 32. Kf3 Ne6 33. Rg1+
Kf8 34. f5 Nc5 35. Rd1 Ke7 36. Kf4 a4 37. bxa4 Nxa4 38. Rb1 Nc3 39. Rxb4 Nxa2
40. Rb6 Nc1 41. f6+ Kd8 42. Rb8+ {1.24-1.22} 1-0

[Event "IRT GM Gerardo Barbero In Memóriam"]
[Site "Rosario"]
[Date "2006.08.08"]
[Round "1"]
[White "Ferraro, Hugo"]
[Black "Serafino, Darío"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2099"]
[BlackElo "2327"]
[PlyCount "81"]
[EventDate "2006.08.08"]
[SourceDate "2006.08.09"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 d6 6. Bg2 Nc6 7. O-O e5 8. dxe5
dxe5 9. Qxd8 Rxd8 10. Bg5 Be6 11. b3 h6 12. Bxf6 Bxf6 13. Rad1 a6 14. Nd2 Be7
15. Nd5 Bxd5 16. Bxd5 Nd4 17. Bf3 Bb4 18. Ne4 Kg7 19. g4 f5 20. Ng3 Nxf3+ 21.
exf3 Kf6 22. h3 c6 23. Kh2 Bc5 24. Kg2 a5 25. h4 a4 26. h5 axb3 27. axb3 Bd4
28. hxg6 fxg4 29. fxg4 Kxg6 30. Rd3 Ra2 31. Nf5 c5 32. Rh3 e4 33. Rxh6+ Kg5 34.
Re6 Kf4 35. Nd6 Re2 36. g5 Rg8 37. g6 e3 38. Re4+ Kg5 39. Kg3 Rxg6 40. Rg4+ Kh6
41. Nf5+ {1.53-1.34} 1-0

[Event "IRT GM Gerardo Barbero In Memóriam"]
[Site "Rosario"]
[Date "2006.08.08"]
[Round "1"]
[White "Mangiaterra, Ricardo"]
[Black "Evans, Pablo"]
[Result "1/2-1/2"]
[ECO "B29"]
[WhiteElo "2197"]
[BlackElo "2061"]
[PlyCount "33"]
[EventDate "2006.08.08"]
[SourceDate "2006.08.09"]

1. e4 c5 2. Nf3 Nf6 3. d3 d6 4. Nbd2 Nc6 5. c3 g6 6. Be2 Bg7 7. O-O O-O 8. Re1
e5 9. Nb3 Qc7 10. Bf1 Re8 11. h3 b5 12. Bg5 a5 13. d4 a4 14. dxe5 Nxe5 15. Nbd2
Bd7 16. Nxe5 dxe5 17. Nf3 {1.50-1.15} 1/2-1/2

[Event "IRT GM Gerardo Barbero In Memóriam"]
[Site "Rosario"]
[Date "2006.08.08"]
[Round "1"]
[White "Rucci, Miguel"]
[Black "Martínez Dorr, Fernando"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2206"]
[PlyCount "53"]
[EventDate "2006.08.08"]
[SourceDate "2006.08.09"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 dxc4 5. Bg2 c6 6. Nf3 Bg7 7. Ne5 Be6 8. O-O
O-O 9. e4 Nfd7 10. Nf3 Nb6 11. Be3 a5 12. Ng5 Bc8 13. h4 Na6 14. a3 f5 15. e5
Nd5 16. Nxd5 cxd5 17. h5 Nc7 18. Qf3 Ra6 19. hxg6 Rxg6 20. Qh5 Rh6 21. Qf3 Rg6
22. Qh5 Rh6 23. Qf3 Qe8 24. Bd2 b6 25. Nh3 f4 26. Nxf4 Bxe5 27. dxe5 {1.40-1.33
} 1-0