[Event "ARG-ch U12"]
[Site "Esperanza"]
[Date "2003.09.18"]
[Round "4"]
[White "Alza, Agustin"]
[Black "Barobero, Gonzalo"]
[Result "1/2-1/2"]
[ECO "A08"]
[PlyCount "42"]
[EventDate "2003.09.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 b6 9. Nf1 Bb7 10. e5 Qc7 11. Bf4 h6 12. h4 g5 13. hxg5 hxg5 14. Bxg5 Nxe5 15. c3 Kd7 16. d4 Nxf3+ 17. Qxf3 Nf5 18. g4 Nd6 19. dxc5 Qxc5 20. Bf4 Ke7 21. Rad1 Rag8 1/2-1/2

[Event "ARG-ch U12"]
[Site "Esperanza"]
[Date "2003.09.18"]
[Round "3"]
[White "Barobero, Gonzalo"]
[Black "Bertinetti, Andres"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "66"]
[EventDate "2003.09.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 Nc6 2. f4 Nf6 3. Nc3 d6 4. Nf3 g6 5. Be2 Bg7 6. d3 0-0 7. 0-0 Ne8 8. Kh1 f5 9. Qe1 e5 10. Qg3 Bd7 11. Bd2 Nf6 12. Ng5 h6 13. Nh3 Ne7 14. exf5 Bxf5 15. fxe5 dxe5 16. Qxe5 Ne4 17. Qf4 Nxc3 18. bxc3 Bxd3 19. Qe3 Bxc2 20. Nf4 Qd6 21. Qe6+ Kh7 22. Qxd6 cxd6 23. Nd5 Nxd5 24. Bf3 Nb6 25. Bxb7 Rae8 26. Bf3 Rc8 27. Rac1 Bd3 28. Rfd1 Na4 29. Be3 Bf5 30. Rxd6 Rf7 31. g4 Bd7 32. Be4 Bf6 33. Bd4 Kg7 1/2-1/2

[Event "ARG-ch U12"]
[Site "Esperanza"]
[Date "2003.09.17"]
[Round "1"]
[White "Barobero, Gonzalo"]
[Black "Tokman, Ariel"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "33"]
[EventDate "2003.09.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 d5 5. e5 Nge7 6. Bb5 a6 7. Bxc6+ Nxc6 8. d3 Be7 9. 0-0 b5 10. Kh1 Bb7 11. Qe1 Qc7 12. Qg3 g6 13. Bd2 0-0-0 14. a3 h5 15. Na2 h4 16. Qh3 c4 17. d4 1/2-1/2

[Event "ARG-ch U12"]
[Site "Esperanza"]
[Date "2003.09.17"]
[Round "2"]
[White "Scialabba, Santiago"]
[Black "Barobero, Gonzalo"]
[Result "0-1"]
[ECO "A02"]
[PlyCount "52"]
[EventDate "2003.09.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. f4 c5 2. b3 Nf6 3. Bb2 g6 4. Nf3 Bg7 5. e3 Nc6 6. Bb5 Qb6 7. Bxc6 bxc6 8. 0-0 0-0 9. Qe1 d6 10. d3 Nd5 11. Nc3 c4 12. Nxd5 cxd5 13. Bxg7 Kxg7 14. Qc3+ Kg8 15. dxc4 dxc4 16. Nh4 cxb3 17. cxb3 Bb7 18. f5 Be4 19. Rf4 Rac8 20. Qe1 d5 21. Rg4 Qf6 22. Qf1 h5 23. Rg3 Qxh4 24. fxg6 fxg6 25. Qa6 Qf6 26. Qe2 Qxa1+ 0-1

