[Event "Pan American U12"]
[Site "Bento Goncalves"]
[Date "2010.08.07"]
[Round "9"]
[White "Benites Narcizo, Gregorio"]
[Black "Ottonelo Gandarias, Diego"]
[Result "1/2-1/2"]
[ECO "D30"]
[PlyCount "122"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 e6 4. Nf3 Nbd7 5. a3 Bd6 6. Nc3 b6 7. cxd5 exd5 8. Bd3 0-0 9. b4 Bb7 10. Bb2 Re8 11. 0-0 Ne4 12. Qc2 Ndf6 13. Rac1 Rc8 14. Nb5 a6 15. Na7 Ra8 16. Nc6 Qd7 17. Nce5 Qe7 18. Nc6 Bxc6 19. Qxc6 Qd7 20. Qxd7 Nxd7 21. Nd2 Nxd2 22. Rfd1 Ne4 23. Bxe4 Rxe4 24. h3 Nf6 25. Rd3 Re7 26. f3 Nh5 27. g4 Ng3 28. Kf2 f5 29. f4 Ne4+ 30. Kf3 fxg4+ 31. hxg4 Rb8 32. g5 a5 33. b5 Rf8 34. Kg2 h5 35. gxh6 gxh6 36. Kf3 Ng5+ 37. Kf2 Rg7 38. Rh1 Ne4+ 39. Ke1 Rg2 40. Bc1 Nf2 41. Kf1 Nxd3 42. Kxg2 Nxc1 43. Rxc1 Bxa3 44. Rxc7 a4 45. Rc6 Bc1 46. Rxb6 a3 47. Ra6 Rb8 48. b6 Bb2 49. Kf3 Rxb6 50. Rxb6 a2 51. Rb8+ Kf7 52. Rb7+ Ke6 53. Ra7 a1Q 54. Rxa1 Bxa1 55. Kg4 h5+ 56. Kg5 h4 57. f5+ Kf7 58. Kxh4 Kf6 59. Kg4 Bc3 60. e4 Bxd4 61. exd5 Be5 1/2-1/2

[Event "Pan American U12"]
[Site "Bento Goncalves"]
[Date "2010.08.06"]
[Round "8"]
[White "Ottonelo Gandarias, Diego"]
[Black "Escobosa Briseno, Alejandro"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "44"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 Ngf6 8. Bg5 e6 9. 0-0 Be7 10. Qd2 0-0 11. Nh4 Nb6 12. Bd3 Qxd4 13. Nxg6 hxg6 14. Bxf6 Bxf6 15. Nh5 gxh5 16. Qe2 Qe5 17. Be4 Rfd8 18. f4 Qc5+ 19. Kh1 Nc4 20. b4 Qe3 21. Qxc4 Bxa1 22. Rxa1 Rd4 0-1

[Event "Pan American U12"]
[Site "Bento Goncalves"]
[Date "2010.08.06"]
[Round "7"]
[White "Ottonelo Gandarias, Diego"]
[Black "Fretes Romero, Matias"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "72"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. Nc3 d6 6. 0-0 Be7 7. Ne2 0-0 8. h3 Na5 9. Bb3 Nxb3 10. axb3 Be6 11. d4 exd4 12. Nexd4 Nxe4 13. Re1 Nf6 14. Nxe6 fxe6 15. Rxe6 Qd7 16. Qe2 Bd8 17. Qc4 d5 18. Qe2 Ne4 19. Nd4 c5 20. Bxh6 Bf6 21. Bxg7 Qxg7 22. Nf5 Qh7 23. Qg4+ Kf7 24. Nd6+ Nxd6 25. Rxd6 Rae8 26. Rxa7 Re1+ 27. Kh2 Be5+ 28. g3 Bxd6 29. Rxb7+ Be7 30. Qf4+ Ke8 31. Rb8+ Kd7 32. Qa4+ Ke6 33. Qc6+ Ke5 34. f4+ Kd4 35. c3+ Ke3 36. c4 Qc2# 0-1

[Event "Pan American U12"]
[Site "Bento Goncalves"]
[Date "2010.08.05"]
[Round "6"]
[White "Bravo Jaramillo, Alexander"]
[Black "Ottonelo Gandarias, Diego"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1763"]
[PlyCount "47"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. d3 Nf6 7. Bg5 h6 8. Bxf6 Qxf6 9. Nbd2 Bc5 10. Qc1 0-0 11. Ne1 Be2 12. Nef3 Bxf1 13. Qxf1 Qf4 14. Nc4 Rae8 15. c3 f6 16. Rd1 Ba7 17. Na5 Bb6 18. Nb3 a5 19. h3 f5 20. Nbd2 fxe4 21. Nxe4 Re6 22. c4 Rg6 23. Kh1 Bd4 24. b3 1/2-1/2

[Event "Pan American U12"]
[Site "Bento Goncalves"]
[Date "2010.08.05"]
[Round "5"]
[White "Ottonelo Gandarias, Diego"]
[Black "Colman Gonzalez, Diego Adrian"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "53"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. 0-0 Bxc3 6. bxc3 Nxe4 7. Qe2 d5 8. Ba3 Ng5 9. Nxe5 Nxe5 10. Qxe5+ Be6 11. Qxg7 Kd7 12. f4 Rg8 13. Qd4 Kc8 14. Bxd5 Qxd5 15. Qxd5 Bxd5 16. fxg5 Rxg5 17. g3 Kd7 18. Rfe1 Re8 19. Rxe8 Kxe8 20. Re1+ Kd7 21. Be7 Rg4 22. a3 Re4 23. Rxe4 Bxe4 24. d3 Bxd3 25. cxd3 Kxe7 26. Kf2 Ke6 27. Ke3 1/2-1/2

[Event "Pan American U12"]
[Site "Bento Goncalves"]
[Date "2010.08.04"]
[Round "4"]
[White "Tapia Huerta, Josias Alipio"]
[Black "Ottonelo Gandarias, Diego"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1659"]
[PlyCount "64"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. g3 b6 6. Bg2 Bb7 7. 0-0 0-0 8. b3 Nbd7 9. Bb2 c5 10. Qc2 cxd4 11. Nxd4 Bc5 12. e3 Qc7 13. Ncb5 Qc8 14. Nf3 a6 15. Nbd4 Qc7 16. Rac1 e5 17. Ne2 Rfe8 18. cxd5 Nxd5 19. Rfd1 Rac8 20. Ng5 Nxe3 21. Qxh7+ Kf8 22. Nf4 Nxd1 23. Ng6+ fxg6 24. Qh8+ Ke7 25. Qxg7+ Kd8 26. Nf7+ Ke7 27. Nxe5+ Kd8 28. Rxd1 Rxe5 29. Bxe5 Bxf2+ 30. Kxf2 Qc2+ 31. Ke1 Qf5 32. g4 Qxg4 1-0

[Event "Pan American U12"]
[Site "Bento Goncalves"]
[Date "2010.08.03"]
[Round "2"]
[White "Ottonelo Gandarias, Diego"]
[Black "Cardoso, Leandro Ubialli"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "70"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc3 Nf6 6. Bf4 Nbd7 7. Nf3 e6 8. Bc4 Nb6 9. Bb3 Bd6 10. Bg3 Qc7 11. Bxd6 Qxd6 12. 0-0 0-0 13. Ne5 Rad8 14. Ne2 Be4 15. Qd2 Qxe5 16. dxe5 Rxd2 17. Ng3 Bxc2 18. exf6 Bg6 19. fxg7 Kxg7 20. Rab1 Bxb1 21. Rxb1 Rdd8 22. Bc2 f5 23. Ne2 Rfe8 24. Nf4 Nd5 25. Nh5+ Kf7 26. g4 Nf6 27. Nxf6 Kxf6 28. gxf5 exf5 29. Kg2 Rd2 30. Bd1 Re1 31. Bc2 Ree2 32. Bd1 Rxf2+ 33. Kg1 Rxh2 34. Bf3 Rxb2 35. Rd1 Rhd2 0-1

[Event "Pan American U12"]
[Site "Bento Goncalves"]
[Date "2010.08.02"]
[Round "1"]
[White "Martinez Ramirez, Anthony"]
[Black "Ottonelo Gandarias, Diego"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1656"]
[PlyCount "57"]
[EventDate "2010.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 b6 8. Rc1 Bb7 9. Nf3 Rc8 10. 0-0 h6 11. Bh4 0-0 12. h3 c5 13. Bf5 cxd4 14. Nxd4 Ne4 15. Nxe4 Rxc1 16. Qxc1 dxe4 17. Bxe7 Qxe7 18. Qc7 Qd8 19. Qxd7 Qxd7 20. Bxd7 Bd5 21. Bc6 Bxa2 22. Ra1 Bc4 23. Rxa7 Rc8 24. Rb7 Ra8 25. Rxb6 Ra1+ 26. Kh2 Rf1 27. Bxe4 g6 28. Kg3 h5 29. b3 1-0

