[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.08"]
[Round "9"]
[White "Rojas Trujillo, Sebastian"]
[Black "Pumahuanca, Omar Gabriel"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "24"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bc4 Nxd5 4. Bxd5 Qxd5 5. Nc3 Qxg2 6. Qf3 Qxf3 7. Nxf3 b6 8. d3 Bb7 9. Ne4 g6 10. Nfg5 Bg7 11. Rg1 e6 12. Rg4 Bd5 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.07"]
[Round "7"]
[White "Pumahuanca, Omar Gabriel"]
[Black "Chalapud, Johan Esteban"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "58"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. e3 e6 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 Nf6 8. Qe2 Bb4 9. a3 Ba5 10. c4 0-0 11. b4 Bb6 12. cxd5 Qxd5 13. Nbd2 Ne4 14. Nxe4 Bxe4 15. Nh4 Qb5 16. Qg4 Rfe8 17. Bh6 Kf8 18. Qxg7+ Ke7 19. Bg5+ Kd7 20. Qxf7+ Kd6 21. Bf4+ Kd5 22. Qd7+ Kc4 23. Rfc1+ Kb3 24. Rab1+ Kxa3 25. Rc3+ Ka2 26. Rd1 Kb2 27. Rdc1 Qe2 28. f3 Bd3 29. Qxc6 h6 1-0

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.07"]
[Round "8"]
[White "Rojas Castillo, Leibnitz Edison"]
[Black "Pumahuanca, Omar Gabriel"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "7"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. d4 d6 3. dxe5 dxe5 4. Nc3 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.06"]
[Round "5"]
[White "Herrera Nolasco, Gino Joseph"]
[Black "Pumahuanca, Omar Gabriel"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "33"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. f4 Bf5 4. c3 Bxb1 5. Rxb1 e6 6. Bd3 Be7 7. h3 0-0 8. Nf3 Nc6 9. 0-0 Qd6 10. Ne5 Qd8 11. Nxc6 bxc6 12. b4 a5 13. a3 axb4 14. axb4 Kh8 15. Kh1 Ne4 16. Bxe4 dxe4 17. Qc2 1/2-1/2

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.06"]
[Round "6"]
[White "Pumahuanca, Omar Gabriel"]
[Black "Ojeda Venegas, Tomas Fernando"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "44"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 g6 4. Qf3 Nf6 5. d3 Bg7 6. Qh3 d5 7. Qe3 dxc4 8. dxc4 Qd4 9. Bd2 Ne5 10. Qxd4 cxd4 11. Nb5 0-0 12. Nxd4 Nxc4 13. 0-0-0 Nxe4 14. Be1 Rd8 15. Nge2 a6 16. f3 Nc5 17. Bb4 b6 18. Bxc5 bxc5 19. Nc6 Rxd1+ 20. Rxd1 Bxb2+ 21. Kb1 Bf6 22. Kc1 Bb2+ 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.05"]
[Round "4"]
[White "Pumahuanca, Omar Gabriel"]
[Black "Fiesco Hoyos, Javier"]
[Result "0-1"]
[ECO "B11"]
[PlyCount "35"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Bd3 e6 6. Ng3 Bxd3 7. cxd3 Qxd3 8. Ne2 Qg6 9. 0-0 Bd6 10. Qb3 b6 11. a4 a5 12. Qxb6 Nf6 13. d4 0-0 14. Bf4 Bxf4 15. Nxf4 Qh6 16. Nh3 Nd5 17. Qb3 Nd7 18. Qc2 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.04"]
[Round "3"]
[White "Melendez, Jesus"]
[Black "Pumahuanca, Omar Gabriel"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "51"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. Nc3 Nf6 5. 0-0 d6 6. h3 Be6 7. Nd5 Qd7 8. Nxf6+ gxf6 9. Bd5 0-0-0 10. Bxe6 Qxe6 11. d3 Rhg8 12. Kh2 f5 13. exf5 Qxf5 14. Bg5 Rde8 15. Be3 Bxe3 16. fxe3 Qh5 17. Nd2 Qg6 18. Qe2 Rg7 19. Ne4 Reg8 20. Rg1 d5 21. Nd2 Qd6 22. e4 Nd4 23. Qd1 dxe4 24. Nxe4 Qb4 25. b3 Nf5 26. Qh5 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.04"]
[Round "2"]
[White "Pumahuanca, Omar Gabriel"]
[Black "Cardoso Cardoso, Jose Gabriel"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "71"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5 4. Nf3 Nc6 5. d3 d6 6. Be3 Bb6 7. Qe2 Be6 8. 0-0-0 Qd7 9. Bxe6 fxe6 10. Bxb6 axb6 11. a3 0-0-0 12. d4 exd4 13. Nxd4 Ne5 14. Nf3 Nxf3 15. gxf3 Nh5 16. e5 d5 17. Qf1 Nf4 18. Rd4 Rhf8 19. Ra4 Kb8 20. Rd4 Ng6 21. Rd3 Nxe5 22. Rd1 Nxf3 23. Ne4 Qe7 24. Nd2 Nd4 25. Nb3 Nxb3+ 26. cxb3 Qc5+ 27. Kb1 Rxf2 28. Qe1 h6 29. Rd2 Rxd2 30. Qxd2 d4 31. Rg1 g5 32. Rh1 Qd5 33. Rg1 Qxb3 34. h4 gxh4 35. Qxh6 Rd6 36. Rh1 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.03"]
[Round "1"]
[White "Corvera Choi, Kemos"]
[Black "Pumahuanca, Omar Gabriel"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "15"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nf6 4. Nc3 Bb4 5. dxe5 Nxe5 6. Bd2 Bxc3 7. bxc3 Qe7 8. Qe2 1-0

