[Event "Pan American-ch U12"]
[Site "Cali"]
[Date "2015.07.03"]
[Round "9"]
[White "Martinez, Cristian Camilo"]
[Black "Hernandez Placeres, Ronald"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1792"]
[BlackElo "1930"]
[PlyCount "39"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Nb3 Qc7 10. Bg5 Nh5 11. Qd2 Nf6 12. Bxf6 Bxf6 13. Nd5 Qe5 14. Nxf6+ Qxf6 15. c3 d6 16. f4 Be6 17. Bd5 Kh8 18. Rae1 Bxd5 19. exd5 Na5 20. Nxa5 1-0

[Event "Pan American-ch U12"]
[Site "Cali"]
[Date "2015.07.02"]
[Round "7"]
[White "Ming, Wenyang"]
[Black "Hernandez Placeres, Ronald"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1814"]
[BlackElo "1930"]
[PlyCount "45"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 Be7 9. Rd1 e5 10. h3 0-0 11. Be3 Be6 12. Rac1 Bxc4 13. Qxc4 Rc8 14. Qe2 Qd7 15. Rc2 Rfd8 16. Rcd2 h6 17. Qd3 b6 18. a3 Qb7 19. b4 Nb8 20. Rc2 Rc7 21. Rdc1 Rdc8 22. Nd2 a6 23. Nb3 1/2-1/2

[Event "Pan American-ch U12"]
[Site "Cali"]
[Date "2015.07.01"]
[Round "5"]
[White "Bonvini, Alberto Tonhati"]
[Black "Hernandez Placeres, Ronald"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1735"]
[BlackElo "1930"]
[PlyCount "74"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. f4 Bg7 5. Bg2 d6 6. Nf3 e6 7. d3 Nge7 8. 0-0 0-0 9. g4 f5 10. h3 e5 11. exf5 gxf5 12. g5 exf4 13. Bxf4 Ng6 14. Bd2 Nce5 15. Rb1 f4 16. Nxe5 Bxe5 17. Qh5 Rb8 18. Nd5 Be6 19. Be4 Bxd5 20. Bxd5+ Kh8 21. Be4 Qe8 22. Qg4 Qf7 23. b3 b6 24. Rf3 Bd4+ 25. Kh1 Ne5 26. Qg2 Nxf3 27. Qxf3 Rbd8 28. c4 b5 29. h4 bxc4 30. dxc4 Qg7 31. g6 hxg6 32. Qg4 Rf6 33. Bxf4 Rdf8 34. Rd1 Be5 35. Bxg6 Rxg6 36. Qh5+ Kg8 37. Bxe5 Rf1+ 0-1

[Event "Pan American-ch U12"]
[Site "Cali"]
[Date "2015.06.30"]
[Round "4"]
[White "Hernandez Placeres, Ronald"]
[Black "Pariona Larrota, Andre Sebastian"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1930"]
[BlackElo "1603"]
[PlyCount "77"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. c3 cxd4 5. cxd4 d5 6. Nc3 Nxc3 7. bxc3 Nc6 8. e3 Bf5 9. Nf3 e6 10. Qb3 Qb6 11. Be2 Be7 12. 0-0 0-0 13. Nd2 Na5 14. Qxb6 axb6 15. Bc7 Bd8 16. Bd6 Re8 17. c4 Be7 18. Bxe7 Rxe7 19. cxd5 exd5 20. Rfc1 Nc6 21. Bf3 Rd7 22. a3 g5 23. h3 h6 24. Nb1 Be4 25. Bxe4 dxe4 26. Nc3 f5 27. g4 Re8 28. gxf5 Kf7 29. Rab1 Kf6 30. Rb5 Na7 31. Rxb6+ Kxf5 32. Ne2 Nc6 33. Rc5+ Ke6 34. Re5+ Kf7 35. Rxe8 Kxe8 36. Ng3 Re7 37. Nf5 Rh7 38. Nd6+ Kd8 39. Rxb7 1-0

[Event "Pan American-ch U12"]
[Site "Cali"]
[Date "2015.06.29"]
[Round "3"]
[White "Cruz Beltran, Andres Euclides"]
[Black "Hernandez Placeres, Ronald"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1658"]
[BlackElo "1930"]
[PlyCount "43"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. e5 Nd7 11. f4 e6 12. Na4 Qe7 13. Be2 c5 14. Bf3 Bb7 15. c4 Bc6 16. Qa5 Bxa4 17. Qxa4 Nb6 18. Qb5 Rac8 19. cxd5 exd5 20. 0-0 f6 21. Rac1 d4 22. Bd2 0-1

[Event "Pan American-ch U12"]
[Site "Cali"]
[Date "2015.06.29"]
[Round "2"]
[White "Hernandez Placeres, Ronald"]
[Black "Arciniegas Castro, Santiago"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1930"]
[BlackElo "1527"]
[PlyCount "56"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. d4 cxd4 5. Qxd4 Bd7 6. Bxc6 Bxc6 7. Nc3 e6 8. Be3 Nf6 9. 0-0 h6 10. Rad1 e5 11. Qc4 Qc8 12. Qd3 Qg4 13. Nd2 Be7 14. f3 Qe6 15. Nc4 0-0 16. Na3 b6 17. Nd5 Bxd5 18. exd5 Qd7 19. c4 Qa4 20. Nb5 Rfc8 21. b3 Qa5 22. Bd2 Qa6 23. Bb4 Ne8 24. f4 Qb7 25. fxe5 dxe5 26. Bxe7 Qxe7 27. d6 Qd7 28. Qd5 Rc6 1-0

[Event "Central America & Caribbean U08"]
[Site "Palmira"]
[Date "2014.10.06"]
[Round "5"]
[White "Gomez Rondon, Samuel"]
[Black "Hernandez Placeres, Ronald"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "68"]
[EventDate "2014.10.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nxd4 6. Be3 Nc6 7. 0-0 g6 8. Nc3 Bg7 9. Bb5 0-0 10. Bxc6 dxc6 11. f3 Qxd1 12. Raxd1 Be6 13. Rd3 Bc4 14. Rfd1 Bxd3 15. Rxd3 Rfd8 16. Rxd8+ Rxd8 17. Bxa7 Rd2 18. Bc5 Rxc2 19. Bxe7 Rxb2 20. Ba3 Rc2 21. e5 Rxc3 22. exf6 Rxa3 23. fxg7 Kxg7 24. h3 Rxa2 25. g4 Kf6 26. Kf1 Ke5 27. Ke1 Kd4 28. Kd1 Kc3 29. g5 b5 30. h4 b4 31. h5 b3 32. hxg6 Rd2+ 33. Kc1 b2+ 34. Kb1 Rd1+ 0-1

[Event "Central America & Caribbean U08"]
[Site "Palmira"]
[Date "2014.10.06"]
[Round "6.1"]
[White "Hernandez Placeres, Ronald"]
[Black "Velasquez Cristancho, Juan Pablo"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "105"]
[EventDate "2014.10.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. Nd2 0-0 5. Ngf3 d6 6. 0-0 Nbd7 7. c3 c6 8. Re1 Qc7 9. Qc2 b5 10. a4 Ba6 11. axb5 Bxb5 12. c4 Bxc4 13. Nxc4 d5 14. Nce5 Nxe5 15. Nxe5 Rfc8 16. Ra6 Qb7 17. Rxc6 Rxc6 18. Qxc6 Qxc6 19. Nxc6 Kf8 20. Bd2 Ke8 21. Bb5 Nd7 22. Bb4 e6 23. e4 dxe4 24. Rxe4 Bf8 25. d5 Bxb4 26. Nxb4 Rb8 27. Bxd7+ Kxd7 28. dxe6+ fxe6 29. Kf1 a5 30. Nd3 Rb5 31. Ke2 Kd6 32. Rd4+ Ke7 33. Kd2 e5 34. Ra4 Rd5 35. Ke3 Ke6 36. Ke4 Rb5 37. b4 axb4 38. Rxb4 Rd5 39. Rb6+ Rd6 40. Rxd6+ Kxd6 41. Nxe5 Ke6 42. f4 Kf6 43. g4 g5 44. f5 h6 45. Ng6 Kf7 46. Ke5 Kg7 47. Ke6 Kg8 48. f6 h5 49. f7+ Kg7 50. f8Q+ Kxg6 51. Qf7+ Kh6 52. Kf6 h4 53. Qh5# 1-0

