[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2015.07.03"]
[Round "9"]
[White "Atahualpa de la Cruz, Mateo Alda"]
[Black "Acevedo Rodriguez, Luis Felipe"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "89"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. Bc4 Be6 5. Bxe6 fxe6 6. d3 d5 7. Nxe5 Bb4 8. Qe2 dxe4 9. a3 exd3 10. cxd3 Bxc3+ 11. bxc3 0-0 12. 0-0 Nfd7 13. Nf3 Qe7 14. Nd4 c5 15. Qxe6+ Qxe6 16. Nxe6 Rc8 17. Be3 Nc6 18. Nxc5 Nxc5 19. Bxc5 Ne5 20. d4 Nd3 21. Bb4 a5 22. Bd6 Rd8 23. Bc7 Rdc8 24. Bg3 Rxc3 25. Be5 Nxe5 26. dxe5 Re8 27. Rfe1 Rc5 28. f4 h6 29. a4 g5 30. g3 gxf4 31. gxf4 Re7 32. Re2 Rf7 33. e6 Rxf4 34. e7 Rg4+ 35. Kf1 Rf5+ 36. Ke1 Rg1+ 37. Kd2 Rd5+ 38. Kc2 Rc5+ 39. Kb2 Kh7 40. Rxg1 Rc8 41. e8Q Rxe8 42. Rxe8 b6 43. Re7+ Kh8 44. Rd1 Kg8 45. Rd8# 1-0

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2015.07.02"]
[Round "7"]
[White "Atahualpa de la Cruz, Mateo Alda"]
[Black "Lima Beltran, Tomas Daniel"]
[Result "1/2-1/2"]
[ECO "C65"]
[PlyCount "39"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d3 Bg4 6. h3 Bd7 7. 0-0 Be7 8. Nh2 0-0 9. Qf3 Nd4 10. Qd1 Bxb5 11. Nxb5 Nxb5 12. c3 c5 13. Qe2 Nc7 14. Qf3 h6 15. Ng4 Nce8 16. Qg3 Nxg4 17. Qxg4 Bg5 18. f4 Bf6 19. Qg3 exf4 20. Bxf4 1/2-1/2

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2015.07.02"]
[Round "8"]
[White "Riquelme, Martin"]
[Black "Atahualpa de la Cruz, Mateo Alda"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "47"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 h6 6. b3 0-0 7. Bb2 d6 8. Na4 Nxe4 9. Nxc5 dxc5 10. d3 Ng5 11. Nxe5 Nxe5 12. Bxe5 Re8 13. d4 cxd4 14. Bxd4 a6 15. Re1 Rxe1+ 16. Qxe1 Qxd4 17. Rd1 Qf6 18. Bd3 Bh3 19. gxh3 Nf3+ 20. Kf1 Nxe1 21. Rxe1 Qc6 22. Be4 Qb5+ 23. c4 Qb4 24. h4 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2015.07.01"]
[Round "6"]
[White "Hernandez Santos, David Alejandro"]
[Black "Atahualpa de la Cruz, Mateo Alda"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "60"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. h3 0-0 7. Bg5 h6 8. Bh4 Be6 9. Bd5 Qe7 10. 0-0 Rac8 11. a3 Qd7 12. Bxe6 Qxe6 13. Bxf6 Qxf6 14. Nd5 Qe6 15. b4 Bb6 16. c4 a6 17. Nc3 Nd4 18. Nxd4 Bxd4 19. Rb1 Bxc3 20. Qc2 Bd4 21. a4 b6 22. Qb3 Rb8 23. Qa3 b5 24. Qa2 Rbc8 25. Rbc1 c6 26. Qc2 a5 27. Qd1 bxc4 28. dxc4 d5 29. cxd5 cxd5 30. exd5 Qxd5 1-0

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2015.06.30"]
[Round "4"]
[White "Julio Vasquez, Alfonso"]
[Black "Atahualpa de la Cruz, Mateo Alda"]
[Result "0-1"]
[ECO "C53"]
[PlyCount "38"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 Bb6 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Bd2 Nf6 9. Qf3 0-0 10. 0-0 Be6 11. Qg3 Bxc4 12. Bh6 Nh5 13. Qg4 Qf6 14. Bg5 Qg6 15. Re1 h6 16. Nd2 Be6 17. Qe2 Qxg5 18. Nf3 Nf4 19. Qb5 Qxg2# 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2015.06.29"]
[Round "3"]
[White "Atahualpa de la Cruz, Mateo Alda"]
[Black "Rivera Fernandez, Fredy Alejandro"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "45"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bc4 Nf6 5. d3 g6 6. Nf3 Bg7 7. 0-0 0-0 8. Qe1 Nd4 9. Qf2 Ng4 10. Qd2 Ne3 11. Rf2 Nexc2 12. Rb1 Nxf3+ 13. Rxf3 Nd4 14. Rf1 Qa5 15. Qd1 b5 16. Bd5 Rb8 17. a3 b4 18. Qa4 Qxa4 19. Nxa4 Bd7 20. b3 Ne2+ 21. Kh1 Nxc1 22. Rbxc1 bxa3 23. Rf2 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2015.06.29"]
[Round "2"]
[White "Shlionsky, Ariah Leib"]
[Black "Atahualpa de la Cruz, Mateo Alda"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "55"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. Bg5 h6 7. Bh4 d6 8. f4 Be7 9. Bd3 Nxe4 10. Bxe7 Qxe7 11. Qxe4 Qxe4+ 12. Bxe4 0-0 13. 0-0 Bg4 14. f5 Rae8 15. Nc3 c6 16. h3 d5 17. Bd3 d4 18. Ne4 c5 19. hxg4 c4 20. Nd6 cxd3 21. Nxe8 Rxe8 22. cxd3 Re7 23. Rae1 Rxe1 24. Rxe1 g6 25. f6 Kf8 26. Kf2 h5 27. g5 h4 28. b4 1-0

