[Event "Pan American-ch U16"]
[Site "San Jose"]
[Date "2017.07.04"]
[Round "6"]
[White "Yie, Kevin Yi Xiao"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1844"]
[BlackElo "1661"]
[PlyCount "53"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c3 Be7 4. Bf4 0-0 5. e3 b6 6. h3 Bb7 7. Bd3 c5 8. Nbd2 d5 9. 0-0 Nbd7 10. Qb1 c4 11. Bc2 b5 12. Ne5 Nb6 13. Ng4 h6 14. Nxf6+ Bxf6 15. Qd1 Re8 16. Qg4 Bg5 17. Bg3 Bc8 18. Qe2 a5 19. Nf3 Bf6 20. Ne5 Nd7 21. f4 Ra6 22. e4 Bb7 23. exd5 exd5 24. Qh5 Bxe5 25. fxe5 Qe7 26. Bh4 Qxh4 27. Qxh4 1-0

[Event "Pan American-ch U16"]
[Site "San Jose"]
[Date "2017.07.03"]
[Round "4"]
[White "Gonzales Curse, Flavio"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2111"]
[BlackElo "1661"]
[PlyCount "45"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 Re8 6. a3 Bf8 7. Ng3 d6 8. e4 e5 9. d5 a5 10. Bd3 Na6 11. 0-0 Bg4 12. f3 Bd7 13. Rb1 c6 14. Be3 Qc7 15. Qc2 Rec8 16. Qf2 Nc5 17. Be2 a4 18. f4 exf4 19. Qxf4 Be8 20. Bxc5 dxc5 21. e5 Nd7 22. d6 Qd8 23. Bg4 1-0

[Event "Pan American-ch U16"]
[Site "San Jose"]
[Date "2017.07.01"]
[Round "1"]
[White "Sandoval Blanco, Sebastian"]
[Black "Obando Obando, Justin Javier"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1661"]
[PlyCount "61"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 Nc6 5. Nf3 Qxe4+ 6. Be2 Nb4 7. Na3 d6 8. 0-0 Qg6 9. Qe1 d5 10. Bd3+ Ne4 11. Ne5 Qf5 12. f3 Nxd3 13. Nxd3 Qg6 14. fxe4 dxe4 15. Ne5 Qd6 16. Qxe4 Be6 17. Nxf7 Qe7 18. Nxh8 0-0-0 19. Bg5 Qxg5 20. Qxe6+ Kb8 21. Nf7 Qe7 22. Qxe7 Bxe7 23. Nxd8 Bxd8 24. Rae1 b6 25. Re8 Kc8 26. Rf7 a5 27. d5 b5 28. d6 cxd6 29. Nxb5 d5 30. Rc7+ Kb8 31. Rxd8# 1-0

[Event "CHI-ch U20"]
[Site "Maipu"]
[Date "2017.02.08"]
[Round "4.4"]
[White "Fuentes Parra, Victor Ignacio"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2083"]
[BlackElo "1814"]
[PlyCount "73"]
[EventDate "2017.02.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 Be7 4. Bd3 d5 5. 0-0 0-0 6. Ne5 b6 7. Nd2 Bb7 8. f4 c5 9. b3 Nc6 10. Bb2 Nb4 11. Be2 Rc8 12. a3 Nc6 13. Bd3 a6 14. g4 Nxe5 15. fxe5 Ne4 16. Bxe4 dxe4 17. c3 Bg5 18. Qe2 Qd5 19. Nc4 cxd4 20. cxd4 Rc6 21. a4 b5 22. Nd6 Rxd6 23. exd6 Qxb3 24. Ra3 Qd5 25. axb5 axb5 26. Ra5 Bc6 27. Ba3 Qb3 28. Re1 Bh4 29. Rc1 Bd5 30. Bc5 Bc6 31. Qd2 Qd3 32. Qxd3 exd3 33. Rd1 h6 34. d7 Rd8 35. Ra7 Bg5 36. Kf2 Rb8 37. Rc7 1-0

[Event "CHI-ch U20"]
[Site "Maipu"]
[Date "2017.02.07"]
[Round "2.2"]
[White "Diaz Contreras, Pedro"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2224"]
[BlackElo "1814"]
[PlyCount "65"]
[EventDate "2017.02.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Qe2 e6 7. c3 Be7 8. d4 cxd4 9. cxd4 0-0 10. Nc3 Nb6 11. b3 Rc8 12. Bb2 Qd7 13. Rac1 a6 14. Rfd1 Rfd8 15. h3 Ne8 16. e5 Nc7 17. Ne4 Nbd5 18. exd6 Bxd6 19. Ne5 Qe7 20. Nxd6 Qxd6 21. Rc4 Qe7 22. Rdc1 Rb8 23. Qf3 Rf8 24. Nd3 Na8 25. Rc5 Nab6 26. Ba3 Qf6 27. Qxf6 gxf6 28. f4 Rbc8 29. Kf2 Rxc5 30. dxc5 Nd7 31. c6 bxc6 32. Rxc6 N7b6 33. Nc5 1-0

[Event "South-America-chT U14 22th"]
[Site "Medellin"]
[Date "2016.12.17"]
[Round "9.3"]
[White "Sandoval Blanco, Sebastian"]
[Black "Canabal, Ignacio"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1823"]
[BlackElo "1792"]
[PlyCount "67"]
[EventDate "2016.12.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chile"]
[BlackTeam "Uruguay"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "URU"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Nc3 Ne7 6. Bd3 Bxd3 7. Qxd3 Nd7 8. 0-0 c5 9. Bg5 Qb6 10. dxc5 Nxc5 11. Qb5+ Nc6 12. Qxb6 axb6 13. Nb5 Kd7 14. c4 Ra5 15. Rfd1 Kc8 16. Bd2 dxc4 17. Bxa5 bxa5 18. Na3 b5 19. Nxb5 Nd3 20. b3 Bc5 21. Nd6+ Bxd6 22. exd6 Rd8 23. bxc4 Rxd6 24. Ne1 Nd4 25. Nxd3 Ne2+ 26. Kf1 Nc3 27. Rd2 Ne4 28. Re2 f5 29. Ne5 Nc3 30. Rc2 Ne4 31. Ke2 f4 32. f3 Nc5 33. Rb1 Na6 34. Rd2 1-0

[Event "South-America-chT U14 22th"]
[Site "Medellin"]
[Date "2016.12.16"]
[Round "7.3"]
[White "Mollo, Jhoan"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1882"]
[BlackElo "1823"]
[PlyCount "35"]
[EventDate "2016.12.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bolivia"]
[BlackTeam "Chile"]
[WhiteTeamCountry "BOL"]
[BlackTeamCountry "CHI"]

1. e4 c5 2. Nf3 d6 3. g3 Nc6 4. Bg2 Nf6 5. d3 g6 6. 0-0 Bg7 7. Nbd2 0-0 8. Re1 Qc7 9. Nf1 Bd7 10. h4 Rac8 11. N1h2 b5 12. c3 e5 13. Bg5 Rfe8 14. Qd2 a5 15. Rad1 Qb7 16. Bh6 b4 17. Bxg7 Kxg7 18. Ng5 1/2-1/2

[Event "South-America-chT U14 22th"]
[Site "Medellin"]
[Date "2016.12.15"]
[Round "5.3"]
[White "Mayeregger, Arnold"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1751"]
[BlackElo "1823"]
[PlyCount "38"]
[EventDate "2016.12.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Chile"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "CHI"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 d6 4. Nge2 c6 5. 0-0 Be7 6. a4 0-0 7. d4 Nbd7 8. Ba2 Qc7 9. Ng3 Re8 10. Be3 Bf8 11. Qf3 g6 12. Qd1 Bg7 13. f4 b6 14. f5 exd4 15. Bxd4 Ne5 16. h4 Ba6 17. Rf2 c5 18. Bxe5 Rxe5 19. Nd5 Rf8 1-0

[Event "South-America-chT U14 22th"]
[Site "Medellin"]
[Date "2016.12.15"]
[Round "6.3"]
[White "Sandoval Blanco, Sebastian"]
[Black "Kalidjo, Imaan"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "1823"]
[BlackElo "1643"]
[PlyCount "96"]
[EventDate "2016.12.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chile"]
[BlackTeam "Surinam"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "SUR"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 d6 8. c3 Na5 9. Bc2 c5 10. Nbd2 0-0 11. Re1 Nc6 12. a4 Bb7 13. Nf1 Re8 14. Ng3 Bf8 15. Nf5 Ne7 16. N3h4 Ng6 17. Nf3 Ne7 18. Ng3 Ng6 19. h3 h6 20. Nf5 Qd7 21. Kh2 d5 22. Qe2 Nf4 23. Qf1 Rad8 24. Bxf4 exf4 25. axb5 axb5 26. Rad1 Qc8 27. Nd2 dxe4 28. dxe4 Nxe4 29. Nxe4 Rxd1 30. Rxd1 Bxe4 31. Bxe4 Rxe4 32. Nh4 Qc6 33. Nf3 Re6 34. Re1 Rxe1 35. Qxe1 Qd6 36. Qe2 b4 37. c4 Qe6 38. Qc2 Bd6 39. Kg1 f5 40. Kf1 Qe4 41. Qe2 Be7 42. Nd2 Qxe2+ 43. Kxe2 Bf6 44. b3 g5 45. Nf3 Kf7 46. Ne1 Ke6 47. Nd3 Bd4 48. f3 Kf6 1/2-1/2

[Event "South-America-chT U14 22th"]
[Site "Medellin"]
[Date "2016.12.14"]
[Round "3.3"]
[White "Prado, Ignacio"]
[Black "Sandoval Blanco, Sebastian"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1660"]
[BlackElo "1823"]
[PlyCount "108"]
[EventDate "2016.12.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Chile"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "CHI"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. d4 Bf5 6. Nc3 e6 7. Nf3 Bd6 8. 0-0 Nc6 9. a3 0-0 10. b4 Rc8 11. Bb2 Bg6 12. Nh4 Qd7 13. Nxg6 hxg6 14. Re1 Rfd8 15. Rc1 a5 16. Na4 Qe7 17. b5 Na7 18. Qd3 Qe8 19. Nc3 Be7 20. e4 dxe4 21. Bxe4 Nxe4 22. Rxe4 Qd7 23. Rd1 Bf6 24. a4 Qd6 25. Na2 b6 26. Ba3 Qd5 27. Nc1 Rc4 28. Ne2 Rdc8 29. Bb2 g5 30. Ra1 Rb4 31. Nc3 Qb3 32. Re2 Rxd4 33. Qc2 Qxc2 34. Rxc2 Rdc4 35. Rac1 g4 36. Kf1 Bg5 37. Rd1 Rxa4 38. Nxa4 Rxc2 39. Bd4 Nxb5 40. Nxb6 Nxd4 41. Rxd4 Rb2 42. Na4 Rb4 43. Rxb4 axb4 44. Ke2 f5 45. Nc5 Kf7 46. Kd3 Bf6 47. Kc4 Bc3 48. Nd3 Kf6 49. Nxb4 Bxb4 50. Kxb4 Ke5 51. Kc3 Ke4 52. Kc4 e5 53. Kc5 Kf3 54. Kd5 e4 0-1

[Event "South-America-chT U14 22th"]
[Site "Medellin"]
[Date "2016.12.14"]
[Round "4.3"]
[White "Sandoval Blanco, Sebastian"]
[Black "Arboleda Orozco, Juan M"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "1823"]
[BlackElo "1977"]
[PlyCount "85"]
[EventDate "2016.12.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chile"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nc6 8. f3 0-0 9. Qd2 Bd7 10. Bb3 Rc8 11. 0-0-0 Nxd4 12. Bxd4 b5 13. a3 a5 14. Kb1 b4 15. axb4 axb4 16. Na2 Rb8 17. Nxb4 Qe8 18. e5 dxe5 19. Bxe5 Ba4 20. Bxb8 Bxb3 21. Be5 Be6 22. Qc3 Qb5 23. Rhe1 Rc8 24. Qd2 Ra8 25. b3 Ne4 26. Rxe4 Bxe5 27. Rxe5 Qxe5 28. Qd4 Qa5 29. g4 Qa3 30. Rd3 Rc8 31. h3 Ra8 32. f4 Ra7 33. Qd8+ Kg7 34. Qd4+ f6 35. g5 Bf5 36. Re3 Rb7 37. Rxe7+ Rxe7 38. Qxf6+ Kg8 39. Qxe7 Qxb3+ 40. Kc1 Qa3+ 41. Kd2 Qa8 42. h4 Qg2+ 43. Kc3 1/2-1/2

[Event "South-America-chT U14 22th"]
[Site "Medellin"]
[Date "2016.12.13"]
[Round "1.3"]
[White "Gomez Huaraya, Jesus Miguel"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1892"]
[BlackElo "1823"]
[PlyCount "81"]
[EventDate "2016.12.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Peru"]
[BlackTeam "Chile"]
[WhiteTeamCountry "PER"]
[BlackTeamCountry "CHI"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. g3 Bb7 6. Bg2 0-0 7. 0-0 d5 8. Ne5 Nbd7 9. cxd5 exd5 10. Ndf3 h6 11. Nd3 Bd6 12. b3 Rc8 13. Bf4 Ne4 14. Rc1 Qe7 15. h4 g5 16. Bxd6 cxd6 17. Re1 Ndf6 18. hxg5 hxg5 19. Nh2 Qe6 20. Nf1 Qf5 21. f3 Nc3 22. Qd2 Nb5 23. g4 Qg6 24. e3 Nc7 25. Ng3 Nd7 26. Nf5 Rfe8 27. Kf2 Re6 28. Rh1 Nf8 29. Rh6 Qxh6 30. Nxh6+ Rxh6 31. f4 Nfe6 32. f5 Ng7 33. Kg3 Nge8 34. Nb4 Rh8 35. Nc6 f6 36. e4 dxe4 37. Bxe4 Kf8 38. Rh1 Rxh1 39. Bxh1 Ng7 40. Qh2 d5 41. Qh6 1-0

[Event "South-America-chT U14 22th"]
[Site "Medellin"]
[Date "2016.12.13"]
[Round "2.3"]
[White "Sandoval Blanco, Sebastian"]
[Black "Castro Silva, Moises Antonio"]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "1823"]
[BlackElo "1781"]
[PlyCount "93"]
[EventDate "2016.12.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chile"]
[BlackTeam "Venezuela"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "VEN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Bb4 9. f3 0-0 10. a3 Bc5 11. Qd2 Nxd4 12. Bxd4 Bxd4+ 13. Qxd4 d5 14. e5 Nd7 15. f4 Qb6 16. Rfd1 f6 17. exf6 Rxf6 18. g3 Qxd4+ 19. Rxd4 b6 20. Bg4 Bb7 21. Re1 Kf7 22. Ne4 e5 23. Nxf6 gxf6 24. Rd2 Rd8 25. Bxd7 Rxd7 26. fxe5 Re7 27. Rde2 f5 28. c3 Ke6 29. Rf2 Bc8 30. Rf4 Bd7 31. Rh4 Bc6 32. Rh6+ Kd7 33. Rf6 Kc7 34. Rxf5 Bd7 35. Rf6 Be6 36. Kf2 Kc6 37. Ke3 Kc5 38. Kf4 Kc4 39. Re2 Kb3 40. g4 Kc4 41. h4 Kb5 42. h5 Bg8 43. g5 Bf7 44. g6 hxg6 45. hxg6 Be6 46. Rxe6 Rxe6 47. Kf5 1-0

[Event "South America-ch U14 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.04"]
[Round "5"]
[White "Miranda Ramirez, Gonzalo Andres"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1486"]
[BlackElo "1823"]
[PlyCount "75"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 Nc6 8. f3 Nge5 9. Qd2 h6 10. Be3 e6 11. 0-0-0 Be7 12. Be2 Qc7 13. g4 Na5 14. f4 Nec4 15. Bxc4 Nxc4 16. Qd3 Nxe3 17. Qxe3 b5 18. e5 dxe5 19. Qxe5 Qxe5 20. fxe5 Bb7 21. Rhe1 Bg5+ 22. Kb1 Bf4 23. Ne4 Ke7 24. Nc5 Bd5 25. Nf3 Rhc8 26. Ne4 Rc7 27. Rd4 Rc4 28. Rxc4 bxc4 29. Ned2 Rb8 30. c3 Rd8 31. a3 a5 32. Re2 f6 33. Ka1 Kf7 34. h4 Bxf3 35. Nxf3 Rd1+ 36. Ka2 Rf1 37. Nd2 Bxe5 38. Nxf1 1-0

[Event "South America-ch U14 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.03"]
[Round "4"]
[White "Sandoval Blanco, Sebastian"]
[Black "Higa, Leonardo"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1823"]
[BlackElo "1580"]
[PlyCount "36"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 0-0 8. f3 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 cxd5 12. Nxd5 Nxd5 13. Qxd5 Qc7 14. Qc5 Qb7 15. Bd4 Bf5 16. Bd3 Rac8 17. Qb5 Qxb5 18. Bxb5 Rxc2+ 0-1

[Event "South America-ch U14 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.02"]
[Round "2"]
[White "Sandoval Blanco, Sebastian"]
[Black "Hepler Ramirez, Narayana"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "1823"]
[BlackElo "1537"]
[PlyCount "61"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Bb7 9. Re1 Nbd7 10. Bg5 Qc7 11. Qe2 h6 12. Bh4 Qc5 13. Rad1 Ne5 14. Bg3 Be7 15. f4 Nc4 16. Bxc4 bxc4 17. Bf2 Qc7 18. e5 Nd5 19. Qg4 Nxc3 20. bxc3 0-0 21. exd6 Bxd6 22. Nxe6 fxe6 23. Qxe6+ Qf7 24. Rxd6 Qxe6 25. Rexe6 Rxf4 26. Re7 Be4 27. Rd2 Rb8 28. h3 Rb1+ 29. Kh2 Bf5 30. Rd8+ Kh7 31. Bd4 1-0

[Event "South America-ch U14 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.02"]
[Round "3"]
[White "Suarez, Mauricio Josue"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1993"]
[BlackElo "1823"]
[PlyCount "51"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 Qc7 10. g4 Nc6 11. 0-0-0 Rc8 12. Kb1 0-0 13. h4 b5 14. Bh3 b4 15. Nd5 Bxd5 16. exd5 Na7 17. g5 Nd7 18. Bxd7 Qxd7 19. Bxa7 Qxa7 20. Qxb4 Rb8 21. Qa3 Qb6 22. Na5 Rfc8 23. Nc6 Rb7 24. Rd3 Rxc6 25. dxc6 Qxc6 26. Rc3 1-0

[Event "South America-ch U14 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.01"]
[Round "1"]
[White "Alvarez Navarrete, Omar Lorenzo"]
[Black "Sandoval Blanco, Sebastian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1392"]
[BlackElo "1823"]
[PlyCount "80"]
[EventDate "2016.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 Nc6 7. Be2 d6 8. 0-0 Qc7 9. Re1 Bd7 10. Bc4 Nb6 11. Bb3 d5 12. a3 Na5 13. Ba2 Ba4 14. b3 Bd7 15. Bd2 Nc6 16. b4 Rc8 17. Nc3 Ne7 18. Rc1 Qb8 19. Bb1 Nc4 20. Qb3 b5 21. Bf4 Qb6 22. Ne2 Nc6 23. Bd3 a5 24. bxa5 N6xa5 25. Qa2 Bxa3 26. Rb1 b4 27. Bxc4 Nxc4 28. Nd2 Qc7 29. Nb3 Na5 30. Nc5 Bb5 31. Nc1 Bc4 32. Qa1 0-0 33. Bd2 Nc6 34. Be3 Ra8 35. Ne2 Bc1 36. Rexc1 Rxa1 37. Rxa1 Na5 38. Bd2 Nc6 39. Be3 Rb8 40. Rab1 h6 0-1

[Event "Arica 3rd"]
[Site "Arica"]
[Date "2016.07.10"]
[Round "1.5"]
[White "Shabalov, Alexander"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2522"]
[BlackElo "1724"]
[PlyCount "51"]
[EventDate "2016.07.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. e5 Nd5 7. Bd2 Bxc3 8. bxc3 0-0 9. Bd3 f5 10. c4 Nc7 11. Bb4 Rf7 12. 0-0 Nba6 13. Bd6 b6 14. Qf3 Rb8 15. a4 Bb7 16. Qe3 Nc5 17. Nb5 Nxb5 18. Bxb8 Qxb8 19. axb5 f4 20. Qd4 f3 21. g3 Rf8 22. Rfe1 Rc8 23. Re3 Qa8 24. Bf1 g6 25. Rea3 Qb8 26. Rxa7 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.10"]
[Round "9"]
[White "Varas Campillay, Cesar Antonio"]
[Black "Sandoval Blanco, Sebastian"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1623"]
[PlyCount "70"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. g3 e5 2. d3 d5 3. Bg2 Nf6 4. Nf3 Bd6 5. 0-0 0-0 6. Nc3 h6 7. Nb5 Be6 8. d4 e4 9. Nxd6 exf3 10. Nxb7 Qc8 11. Bxf3 Qxb7 12. c4 c6 13. cxd5 cxd5 14. b3 Nc6 15. Bb2 Rfe8 16. Qd2 Bg4 17. Bxg4 Nxg4 18. h3 Nf6 19. f3 Qd7 20. Kg2 Re6 21. Rae1 Rae8 22. e3 Ne7 23. Qd3 Nc6 24. Ba3 Qb7 25. Qd2 Ne7 26. Qd3 Ra6 27. b4 Nd7 28. Rf2 f5 29. Rfe2 Re6 30. b5 g6 31. Kf2 h5 32. Rc2 Nb6 33. e4 fxe4 34. fxe4 dxe4 35. Qb3 Qd5 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.09"]
[Round "7"]
[White "Medrano, Mario"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2084"]
[BlackElo "1623"]
[PlyCount "71"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 Re8 6. Nf3 d6 7. 0-0 Nbd7 8. e4 c6 9. h3 e5 10. Be3 Qc7 11. Qd2 exd4 12. Nxd4 a6 13. Rfe1 Ne5 14. b3 c5 15. Nde2 Be6 16. Rad1 Rad8 17. Bg5 Nc6 18. Nf4 Ne7 19. Nd3 Qd7 20. Kh2 Qc7 21. Nf4 b6 22. Qc1 Bh8 23. Rd3 Rd7 24. Red1 Red8 25. Qd2 Qb8 26. Nxe6 fxe6 27. f4 Kf7 28. Bxf6 Bxf6 29. e5 Bg7 30. g4 h6 31. Ne4 Nc8 32. exd6 Bd4 33. Rxd4 cxd4 34. Qxd4 Nxd6 35. Qf6+ Kg8 36. Qxg6+ 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.09"]
[Round "8"]
[White "Sandoval Blanco, Sebastian"]
[Black "Orostica Diaz, Pablo Mateo"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1623"]
[BlackElo "1811"]
[PlyCount "94"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 e5 6. Nb3 Be6 7. Be2 a6 8. 0-0 Be7 9. Kh1 Nf6 10. Bg5 0-0 11. Bxf6 Bxf6 12. Nd5 Bxd5 13. exd5 Nd4 14. Nxd4 exd4 15. Bg4 g6 16. a3 Re8 17. Qd3 Qe7 18. Qb3 Bg7 19. Rad1 f5 20. Bf3 Rac8 21. g3 Qc7 22. Rd2 b5 23. a4 Qc4 24. Qxc4 bxc4 25. b3 cxb3 26. cxb3 Rc3 27. Be2 a5 28. Bc4 g5 29. Kg2 h5 30. h3 Kf7 31. Rfd1 h4 32. gxh4 gxh4 33. Rd3 Bf6 34. Kf3 Be5 35. Bb5 Rec8 36. Bc4 Rg8 37. Rxc3 dxc3 38. Ke3 Rg2 39. Kf3 Rh2 40. Bf1 Rh1 41. Kg2 Rxf1 42. Kxf1 Bf4 43. b4 c2 44. Ke2 cxd1Q+ 45. Kxd1 axb4 46. a5 Be5 47. a6 Bd4 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.08"]
[Round "6"]
[White "Sandoval Blanco, Sebastian"]
[Black "Guerrero Cataldo, Juan Andres"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1623"]
[BlackElo "1877"]
[PlyCount "69"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d3 c6 5. Be2 Nf6 6. Nf3 Bg4 7. a3 e6 8. 0-0 Bd6 9. h3 Bh5 10. Be3 Qc7 11. b4 0-0 12. Re1 Nbd7 13. Rb1 Nd5 14. Nxd5 exd5 15. c4 Nf6 16. c5 Bf4 17. Bd4 Qd8 18. g3 Bc7 19. Ne5 Bg6 20. f4 Nd7 21. Bg4 Nxe5 22. fxe5 f5 23. exf6 gxf6 24. Be6+ Kh8 25. Qf3 Be5 26. Rxe5 Qc7 27. Re2 Rae8 28. Bxf6+ Rxf6 29. Qxf6+ Qg7 30. Qxg7+ Kxg7 31. Bg4 Rf8 32. Rd2 h5 33. Be2 Re8 34. Kf2 d4 35. Bf3 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.07"]
[Round "5"]
[White "Garmendia Vega, Gabriel"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2055"]
[BlackElo "1623"]
[PlyCount "97"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nb3 Be7 7. Nc3 0-0 8. 0-0 d5 9. exd5 exd5 10. Bg5 Be6 11. Qd2 Qd7 12. Rfe1 a6 13. Rad1 Rad8 14. Na4 Qc8 15. Qf4 Nh5 16. Qh4 Bxg5 17. Qxg5 Nf6 18. Re3 h6 19. Qh4 Ng4 20. Rg3 Kh8 21. h3 Nge5 22. Nac5 Nxd3 23. Nxd3 Qc7 24. Nd4 Ne7 25. Nf4 Rd6 26. Re1 Qd7 27. Rge3 Nf5 28. Nxf5 Bxf5 29. Nd3 Bxd3 30. Rxd3 Re8 31. Red1 Rd8 32. Qd4 Kg8 33. R3d2 b5 34. c3 Qb7 35. Re2 Re6 36. Re5 Rxe5 37. Qxe5 Qd7 38. Kf1 Kf8 39. Rd4 Qd6 40. Qxd6+ Rxd6 41. Ke2 Ke7 42. Kd3 g6 43. Rh4 g5 44. Rd4 Ke6 45. a4 Kd7 46. Rb4 Kc6 47. axb5+ axb5 48. Rb3 Rf6 49. f3 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.07"]
[Round "4"]
[White "Sandoval Blanco, Sebastian"]
[Black "Torrealba Porras, Dario Alonso"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1623"]
[BlackElo "1933"]
[PlyCount "81"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 Nbd7 9. f4 Qb6 10. Be3 Nc5 11. Nf3 Qc7 12. Bxc5 Qxc5+ 13. Kh1 0-0 14. Qe2 b5 15. e5 Nd7 16. Ne4 Qb6 17. Rad1 d5 18. Neg5 h6 19. Nh3 Bb7 20. c3 Rfd8 21. g4 Nf8 22. Nd4 Bc5 23. Ng1 Rac8 24. h4 b4 25. g5 bxc3 26. bxc3 Be7 27. Rf3 h5 28. f5 exf5 29. Nxf5 Ba3 30. Nd4 Rc7 31. Qh2 Ne6 32. Nge2 Rdc8 33. Qf2 Nxd4 34. cxd4 Qe6 35. Nf4 Qd7 36. Nxh5 Rc1 37. Qg2 Rxd1+ 38. Bxd1 Rc1 39. Rxa3 Rxd1+ 40. Kh2 Rxd4 41. Nf6+ 1-0

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.06"]
[Round "2"]
[White "Sandoval Blanco, Sebastian"]
[Black "Chandia Galvez, Omar"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1623"]
[BlackElo "1995"]
[PlyCount "64"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 a5 7. a4 Be7 8. Bc4 0-0 9. 0-0 d6 10. Be3 Be6 11. Bd5 Nb4 12. Bxb7 Bc4 13. Bxa8 Bxf1 14. Kxf1 Qxa8 15. f3 Rc8 16. Qe2 d5 17. exd5 Nfxd5 18. Nxd5 Nxd5 19. Bf2 Bf6 20. c3 Nf4 21. Qb5 Rb8 22. Qxa5 Qc6 23. Nc5 Rxb2 24. Rd1 h6 25. Qa6 Rxf2+ 26. Kxf2 Qxc5+ 27. Kf1 Qxc3 28. a5 Qb2 29. Qa8+ Kh7 30. Qe4+ g6 31. g3 Qg2+ 32. Ke1 Qxh2 0-1

[Event "Antofagasta Zicosur op 2nd"]
[Site "Antofagasta"]
[Date "2016.01.05"]
[Round "1"]
[White "Garcia Toledo, Pedro"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2234"]
[BlackElo "1623"]
[PlyCount "35"]
[EventDate "2016.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. d4 d5 4. Nd2 Nc6 5. Bb2 e6 6. Ngf3 Nge7 7. Bd3 Ng6 8. g3 Be7 9. h4 Bd7 10. h5 Nf8 11. Nh4 g5 12. Ng2 h6 13. Ne3 Bc8 14. 0-0 dxe4 15. Nxe4 Qc7 16. d5 Ne5 17. Bb5+ Bd7 18. d6 1-0

[Event "CHI-ch Schools"]
[Site "Arica"]
[Date "2015.08.28"]
[Round "5.2"]
[White "Avalos Herrera, Ian"]
[Black "Sandoval Blanco, Sebastian"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1736"]
[PlyCount "142"]
[EventDate "2015.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 d6 5. d4 cxd4 6. Nxd4 Nf6 7. Nxc6 bxc6 8. Bd3 Be7 9. c4 0-0 10. 0-0 e5 11. Nc3 Bg4 12. Be2 Bxe2 13. Qxe2 Ne8 14. Rad1 Qa5 15. Qd2 Qc7 16. Rfe1 Rd8 17. Kh1 f5 18. f3 f4 19. Ba3 Bh4 20. Re2 Qf7 21. Qc2 c5 22. Nd5 a5 23. Bb2 Ra8 24. Nb6 Ra7 25. Nd5 Nc7 26. Nxc7 Qxc7 27. a4 Be7 28. Red2 h5 29. h3 g5 30. Rg1 Kh8 31. Rf2 Qd7 32. Rd1 Qe6 33. Qd2 Kh7 34. Qd5 Qg6 35. Rg1 g4 36. Qd3 Qh6 37. Qd1 Rg8 38. Rff1 Qg5 39. Bc3 Qh4 40. Qe1 gxf3 41. Qxh4 fxg2+ 42. Rxg2 Bxh4 43. Rxg8 Kxg8 44. Rg1+ Kf7 45. Kg2 Bg3 46. Kf3 Kf6 47. Rd1 Ra6 48. Bb2 Rb6 49. Rd3 Kg5 50. Kg2 Kf6 51. Kf3 Ke6 52. Bc1 Bh4 53. Bd2 Ra6 54. Bc1 Ra7 55. Bd2 Bd8 56. Be1 Rg7 57. Bf2 Bc7 58. Be1 Rg1 59. Bf2 Rb1 60. Ke2 Kf6 61. Kf3 Kg5 62. h4+ Kf6 63. Ke2 Rh1 64. Kf3 Ke6 65. Kg2 Rb1 66. Kf3 Bd8 67. Rc3 Bxh4 68. Bxh4 Rh1 69. Bd8 Rh3+ 70. Ke2 Rxc3 71. Bxa5 Rxb3 0-1

[Event "CHI-ch Schools"]
[Site "Arica"]
[Date "2015.08.26"]
[Round "3.1"]
[White "Vasquez Vasquez, Sebastian Ignacio"]
[Black "Sandoval Blanco, Sebastian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1567"]
[BlackElo "1736"]
[PlyCount "132"]
[EventDate "2015.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. Nf3 b5 7. d3 e6 8. 0-0 Be7 9. Be3 Nf6 10. h3 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. Ne5 a6 14. f5 Bf6 15. fxe6 Bxe6 16. d4 cxd4 17. Bxd4 0-0 18. Nf3 Bxd4+ 19. Qxd4 Qc7 20. c3 Rad8 21. Qf2 Bc4 22. Rfe1 f6 23. Nd4 Rfe8 24. a3 Re5 25. Re3 Rde8 26. Rae1 Rxe3 27. Rxe3 Rxe3 28. Qxe3 Qe5 29. Kf2 Kf7 30. Qxe5 fxe5 31. Nf3 Kf6 32. Nd2 Bd5 33. g3 g5 34. b3 Kf5 35. c4 bxc4 36. bxc4 Be6 37. c5 Bd5 38. Ke3 h5 39. Nf3 a5 40. Ne1 Kf6 41. Nf3 Be6 42. Ke4 Bxh3 43. Nxe5 Ke6 44. Nc4 a4 45. Nb6 Bg2+ 46. Kd4 Bc6 47. Nc4 h4 48. gxh4 gxh4 49. Ne3 h3 50. Nf1 Kf5 51. Ke3 Ke5 52. Kf2 Kd5 53. Kg3 Bd7 54. c6 Kxc6 55. Ne3 Kc5 56. Nd1 Kc4 57. Nb2+ Kb3 58. Nxa4 Kxa4 59. Kh2 Kxa3 60. Kg3 Kb3 61. Kh2 Kc3 62. Kg3 Kd3 63. Kh2 Ke3 64. Kg3 Bc8 65. Kh2 Kf3 66. Kh1 Kg3 0-1

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.10"]
[Round "9"]
[White "Sandoval Blanco, Sebastian"]
[Black "Valderrama Dahmen, Mauricio"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1628"]
[BlackElo "1822"]
[PlyCount "87"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. c3 Qb6 5. Nf3 Nc6 6. exd5 exd5 7. Qe2+ Be7 8. dxc5 Qxc5 9. Be3 Qd6 10. Na3 a6 11. Rd1 Be6 12. Ng5 Nf6 13. Nxe6 fxe6 14. 0-0 0-0 15. Rfe1 e5 16. f3 Rad8 17. Bb6 Rb8 18. Bb1 Nd7 19. Bf2 Bf6 20. Qd3 g6 21. Qxd5+ Qxd5 22. Rxd5 Rbd8 23. Bc2 Kg7 24. Be4 Ndb8 25. Red1 Rxd5 26. Rxd5 Rd8 27. Rxd8 Bxd8 28. Bc5 Bg5 29. Nc2 Bc1 30. b3 Bb2 31. c4 Bd4+ 32. Nxd4 exd4 33. Kf1 Kf6 34. f4 h6 35. Ke2 g5 36. fxg5+ hxg5 37. Bd6 Nd7 38. Bd5 Nde5 39. a3 Na5 40. c5 Nac6 41. b4 Kf5 42. Bxe5 Kxe5 43. Bxc6 bxc6 44. Kd3 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.08"]
[Round "6"]
[White "Fuentes Inzunza, Lesly"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "1890"]
[BlackElo "1628"]
[PlyCount "61"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nbd7 6. Be3 c6 7. Nge2 Qc7 8. Qd2 a6 9. Bh6 0-0 10. Ng3 Rd8 11. Be2 b5 12. Bxg7 Kxg7 13. 0-0 Qb6 14. Kh1 Rb8 15. cxb5 cxb5 16. Qg5 Kh8 17. e5 dxe5 18. dxe5 Qc5 19. f4 Ng8 20. Nce4 Qd4 21. Rad1 Qxb2 22. Rd2 Qb4 23. Rfd1 Rb6 24. Qh4 Kg7 25. Nd6 Nf8 26. Ndf5+ gxf5 27. Nh5+ Kh8 28. Rxd8 Ng6 29. Qg5 Bb7 30. Rxg8+ Kxg8 31. Rd8# 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.07"]
[Round "4"]
[White "Arias Flores, Eladio"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2120"]
[BlackElo "1628"]
[PlyCount "83"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c6 7. Bg5 Nbd7 8. Qd2 Re8 9. a4 e5 10. dxe5 dxe5 11. Rfd1 Qb6 12. a5 Qc7 13. Qd6 Qxd6 14. Rxd6 h6 15. Be3 Ng4 16. a6 Nxe3 17. fxe3 Nb6 18. Na4 Nxa4 19. Rxa4 b6 20. Ra1 c5 21. Bb5 Rf8 22. Bc4 Bg4 23. Rxg6 Bxf3 24. gxf3 Rad8 25. Rg2 Kh7 26. Bd5 Rd7 27. c4 Rfd8 28. Kf1 Kh8 29. b3 Kh7 30. Ke2 Rc7 31. Rd1 Rcd7 32. Rd2 Kh8 33. Rg1 f6 34. Rgd1 Bf8 35. f4 exf4 36. exf4 Bg7 37. Kf3 Rd6 38. Rb1 Bf8 39. Rg2 Kh7 40. Rbg1 f5 41. exf5 Rf6 42. Rg6 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.07"]
[Round "5"]
[White "Sandoval Blanco, Sebastian"]
[Black "Olivares Varas, Diego"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "1628"]
[PlyCount "75"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. c3 a6 6. Ba4 b5 7. Bc2 g6 8. Bg5 Nge7 9. Bf6 Rg8 10. dxe5 Bg4 11. exd6 cxd6 12. 0-0 Ne5 13. Bxe5 dxe5 14. Qxd8+ Rxd8 15. Nxe5 Bc8 16. Bb3 Be6 17. Bxe6 fxe6 18. Nf3 Nc6 19. Nbd2 Bh6 20. Rad1 b4 21. cxb4 Nxb4 22. a3 Nc6 23. Nc4 Ke7 24. e5 Bf4 25. g3 Bh6 26. Rd6 Rc8 27. Rfd1 Rgd8 28. Kg2 g5 29. h3 Bg7 30. Nxg5 Nxe5 31. Rxe6+ Kf8 32. Rxd8+ Rxd8 33. Nxe5 h6 34. Ngf3 Rd5 35. Rxa6 Bxe5 36. Nxe5 Rxe5 37. Rxh6 Re2 38. Rb6 1-0

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.06"]
[Round "3"]
[White "Sandoval Blanco, Sebastian"]
[Black "Flores Honores, Patricio Antonio"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "1628"]
[BlackElo "2086"]
[PlyCount "42"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. c3 b5 6. Bc2 Be7 7. 0-0 d6 8. Re1 Nb8 9. d4 Nbd7 10. Nbd2 0-0 11. Nf1 Bb7 12. Ng3 Re8 13. Qd3 Bf8 14. Bg5 h6 15. Bd2 c5 16. Nh4 g6 17. Nf3 Qc7 18. h4 Bg7 19. d5 c4 20. Qe2 Nc5 21. h5 Bf8 1/2-1/2

[Event "Antofagasta Zicosur op 1st"]
[Site "Antofagasta"]
[Date "2015.01.05"]
[Round "1"]
[White "Sandoval Blanco, Sebastian"]
[Black "Gonzalez Culi, Diego"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1628"]
[BlackElo "1921"]
[PlyCount "76"]
[EventDate "2015.01.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. exd5 exd5 5. Ngf3 Bg4 6. Be2 Nc6 7. 0-0 Bd6 8. Nd4 Nxd4 9. Bxg4 Nxc2 10. Qxc2 Nxg4 11. Re1+ Be7 12. Nf1 0-0 13. Qe2 Bb4 14. Qxg4 Bxe1 15. Bg5 Qc8 16. Qxc8 Bxf2+ 17. Kxf2 Raxc8 18. Ne3 f6 19. Bf4 Rfd8 20. Rc1 c6 21. Rc5 Rd7 22. Nf5 g6 23. Nd4 Re8 24. b4 a6 25. a4 Rde7 26. a5 Kf7 27. Rc1 g5 28. Bd2 Kg6 29. Re1 f5 30. Rxe7 Rxe7 31. g3 Re8 32. Nb3 Kh5 33. h3 f4 34. gxf4 gxf4 35. Bxf4 Kh4 36. Nd4 Kxh3 37. Nf3 Kg4 38. Be3 Rf8 0-1

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.14"]
[Round "9"]
[White "Kapitanchuk, Tomas"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1564"]
[BlackElo "1631"]
[PlyCount "65"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. c3 Bg7 5. f4 Nfd7 6. Nf3 c5 7. d5 0-0 8. 0-0 Nb6 9. a4 a5 10. Be3 h6 11. Nfd2 f5 12. Bc2 Na6 13. Na3 fxe4 14. Ndc4 Rb8 15. Bxe4 Bf5 16. Bf3 Nxc4 17. Nxc4 Qc7 18. g4 Bd7 19. Qc2 Kh7 20. h4 Bf6 21. h5 Rg8 22. hxg6+ Kg7 23. f5 Rh8 24. Rf2 Rbf8 25. Rh2 Bg5 26. Re1 Be8 27. Qe4 Bf6 28. Qc2 Be5 29. Nxe5 dxe5 30. Be4 Nb8 31. Qd2 Rf6 32. Rxh6 Rxh6 33. Bxh6+ 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.13"]
[Round "8"]
[White "Sandoval Blanco, Sebastian"]
[Black "Pariona Larrota, Andre Sebastian"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1631"]
[BlackElo "1517"]
[PlyCount "89"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[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 e6 5. Nc3 Nf6 6. Be3 Bb4 7. f3 d5 8. Nxc6 bxc6 9. e5 Nd7 10. f4 c5 11. a3 Ba5 12. Bd2 a6 13. Be2 0-0 14. 0-0 c4 15. Kh1 Rb8 16. Rb1 Qc7 17. Na4 f5 18. b4 cxb3 19. cxb3 Bxd2 20. Qxd2 Qa7 21. Rfc1 a5 22. Rc6 Bb7 23. Rxe6 Qf2 24. Rf1 Qa7 25. Bf3 Rfd8 26. Bxd5 Bxd5 27. Qxd5 Nf8 28. Rd6+ Qf7 29. Rxd8 Rxd8 30. Qxd8 Qxb3 31. Qxa5 Qxa3 32. Qd5+ Kh8 33. Nc5 h6 34. e6 Qa7 35. Qxf5 Qe7 36. Qf7 Qxc5 37. e7 Qxe7 38. Qxe7 Kg8 39. Rd1 Ng6 40. Rd8+ Kh7 41. Qe8 h5 42. f5 Nf8 43. Qxf8 Kh6 44. h4 Kh7 45. Qh8# 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.12"]
[Round "7"]
[White "Antezana, Sergio"]
[Black "Sandoval Blanco, Sebastian"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1433"]
[BlackElo "1631"]
[PlyCount "102"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 Nbd7 6. Qd2 c5 7. 0-0-0 cxd4 8. Nxd4 a6 9. Be2 Qc7 10. Nb3 Ne5 11. f4 Nc6 12. Nd5 Nxd5 13. exd5 Na7 14. Qb4 Bf5 15. Bd3 Bxd3 16. Rxd3 Rc8 17. c3 b5 18. Re1 0-0 19. Na5 Rfe8 20. Bxa7 Qxa7 21. Nc6 Qd7 22. Rde3 e5 23. g3 f5 24. Kc2 e4 25. a4 Rxc6 26. dxc6 Qxc6 27. axb5 axb5 28. Rd1 d5 29. Qb3 Rd8 30. Kb1 Kf7 31. Re2 Bf8 32. Qa2 Rd7 33. Re3 Bc5 34. Re2 Ke6 35. b4 Bb6 36. g4 Qxc3 37. gxf5+ gxf5 38. Qb2 Qxb2+ 39. Kxb2 d4 40. Rc2 d3 41. Rc6+ Rd6 42. Rxd6+ Kxd6 43. Kc3 Be3 44. Rf1 Kd5 45. h3 d2 46. Kc2 Kc4 47. Kd1 Kd3 48. h4 Bd4 49. Rh1 e3 50. Rh3 Bc3 51. h5 Bxb4 0-1

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.11"]
[Round "5"]
[White "Frois, Vitor Amorim"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1740"]
[BlackElo "1631"]
[PlyCount "45"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 Nbd7 6. Qd2 e5 7. Nge2 0-0 8. 0-0-0 a6 9. g4 Re8 10. h4 h5 11. gxh5 Nxh5 12. Bg5 Bf6 13. Bh3 exd4 14. Nd5 Bxg5 15. hxg5 c6 16. Bxd7 Bxd7 17. Ndf4 Nxf4 18. Qxf4 Re5 19. Rdg1 c5 20. Qh4 Kf8 21. Qh8+ Ke7 22. Qf6+ Kf8 23. Rh8# 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.11"]
[Round "6"]
[White "Sandoval Blanco, Sebastian"]
[Black "Aguerre, Valentin"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1631"]
[PlyCount "45"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 a6 6. Bd3 Nc6 7. Nxc6 bxc6 8. 0-0 d5 9. Re1 Bd6 10. h3 Nf6 11. Qe2 e5 12. Bg5 d4 13. Na4 Be7 14. c3 Qa5 15. Qc2 c5 16. cxd4 cxd4 17. Qc6+ Kd8 18. Qxa8 Qxa4 19. Rac1 Kd7 20. Qa7+ Ke6 21. Bc4+ Kd6 22. Bxf7 h6 23. Qc7# 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.10"]
[Round "4"]
[White "Sandoval Blanco, Sebastian"]
[Black "Landa Medrano, Gabriel Aaron"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "1631"]
[BlackElo "1733"]
[PlyCount "88"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. Kh1 a6 10. f4 Qc7 11. Be3 Bd7 12. f5 Nxd4 13. Bxd4 e5 14. Be3 Bc6 15. Qf3 b5 16. Nd5 Bxd5 17. exd5 Rfe8 18. g4 Bf8 19. g5 e4 20. Qh3 Nd7 21. f6 Ne5 22. Bd4 Qc8 23. Qg2 Qg4 24. Qxg4 Nxg4 25. Rf4 Ne5 26. Rxe4 Nf3 27. Rg4 Re2 28. Bg1 Rae8 29. Rd1 R8e5 30. h4 gxf6 31. gxf6+ Kh8 32. Rf4 Rh5 33. Rd3 Nxh4 34. Rh3 Nf5 35. Rff3 Rg5 36. Bf2 h5 37. Bh4 Nxh4 38. Rxh4 Kh7 39. c4 Rxb2 40. cxb5 axb5 41. Rb4 Re5 42. Kg1 Bh6 43. Rxb5 Re1+ 44. Rf1 Be3+ 0-1

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.09"]
[Round "2"]
[White "Sandoval Blanco, Sebastian"]
[Black "Garijo, Neyen"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "1631"]
[PlyCount "63"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. d3 Nc5 8. Nxe5 Be6 9. Bxc6+ bxc6 10. Nxc6 Qd6 11. Ne5 Be7 12. Bf4 Qb6 13. b3 0-0 14. Nc3 Bd6 15. d4 Ne4 16. Nxe4 dxe4 17. Rxe4 Qb7 18. Re1 Rfe8 19. Bg3 Rad8 20. c3 Ba3 21. Qc2 c5 22. dxc5 Bxc5 23. b4 Bd6 24. a3 Bxe5 25. Bxe5 Bd5 26. f3 Re6 27. c4 Rc8 28. c5 Bxf3 29. gxf3 Qxf3 30. Qg2 Rg6 31. Bg3 Qd3 32. Qe4 1-0

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.09"]
[Round "3"]
[White "Sousa, Alvaro Cristiano Mi"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1699"]
[BlackElo "1631"]
[PlyCount "50"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Nbd7 6. Bg5 c5 7. d5 a6 8. Be2 Rb8 9. 0-0 0-0 10. h3 h6 11. Bh4 Re8 12. Re1 Nh5 13. Nh2 Nf4 14. Bf3 Ne5 15. Bg3 Nxf3+ 16. Qxf3 Nh5 17. Rac1 Nxg3 18. Qxg3 e5 19. Rb1 b5 20. cxb5 axb5 21. b4 c4 22. Rbc1 Bd7 23. Nf1 Qb6 24. Ne3 Rbc8 25. Qf3 Qd4 1/2-1/2

[Event "South America-ch U12 11th"]
[Site "Montevideo"]
[Date "2014.09.08"]
[Round "1"]
[White "Guedikian, Alan Misac"]
[Black "Sandoval Blanco, Sebastian"]
[Result "1-0"]
[ECO "D56"]
[BlackElo "1631"]
[PlyCount "69"]
[EventDate "2014.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 0-0 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 b6 10. Be2 c5 11. 0-0 dxc4 12. Bxc4 Bb7 13. Nxe4 Bxe4 14. dxc5 Rd8 15. Qe2 bxc5 16. Rfd1 Nc6 17. Bb5 Bxf3 18. Qxf3 Ne5 19. Qe4 Ng6 20. h3 Rxd1+ 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. Qc6 Qb6 24. Kf1 Qxc6 25. Bxc6 Ne5 26. Bb5 g5 27. f4 Ng6 28. g3 e5 29. f5 Ne7 30. e4 f6 31. Bd7 h5 32. Ke2 Kg7 33. Kd3 Kh6 34. Kc4 h4 35. gxh4 1-0

[Event "Pan American-ch U12"]
[Site "Oaxtepec"]
[Date "2014.07.14"]
[Round "5"]
[White "Sandoval Blanco, Sebastian"]
[Black "Padilla Vargas, Alfonso"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1624"]
[PlyCount "53"]
[EventDate "2014.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Bb3 Nc6 8. Nf3 Bd7 9. h3 Rc8 10. 0-0 0-0 11. Re1 Na5 12. Bg5 Nc4 13. Bxc4 Rxc4 14. e5 dxe5 15. Nxe5 Rc7 16. Qd4 Be6 17. Qxa7 Nd5 18. Rad1 b6 19. Qa3 f6 20. Nxg6 hxg6 21. Rxe6 Rd7 22. Qb3 Rf7 23. Rxd5 fxg5 24. Rxg6 Kf8 25. Rgxg5 Qc7 26. Rxd7 Qxd7 27. Qd5 1-0

[Event "Pan American-ch U12"]
[Site "Oaxtepec"]
[Date "2014.07.11"]
[Round "1"]
[White "Sandoval Blanco, Sebastian"]
[Black "Jimenez Velasco, Jose Manuel"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1624"]
[PlyCount "33"]
[EventDate "2014.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d3 c6 6. Bd2 Qc7 7. h3 Bf5 8. Be2 e6 9. a3 Bd6 10. Nh4 Bg6 11. Bf3 Nbd7 12. Qe2 0-0-0 13. 0-0-0 Kb8 14. Kb1 Qb6 15. Ka2 Rhe8 16. Nxg6 hxg6 17. Rhe1 1/2-1/2

