[Event "South America-ch U18 16th"]
[Site "Buenos Aires"]
[Date "2019.12.05"]
[Round "7.4"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Falcon, Benjamin"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1755"]
[BlackElo "2244"]
[PlyCount "58"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 g6 4. Bb5 Bg7 5. f4 Qh4+ 6. g3 Qe7 7. Nf3 d6 8. 0-0 Bd7 9. e4 a6 10. Be2 Nf6 11. fxe5 dxe5 12. Ba3 Qd8 13. Nc3 Bh3 14. Re1 Qd7 15. Ng5 Bg4 16. Bxg4 Nxg4 17. Nd5 h6 18. Nf3 0-0-0 19. b4 f5 20. d3 f4 21. c4 fxg3 22. hxg3 Nd4 23. Nxd4 exd4 24. b5 Ne3 25. bxa6 Nxd1 26. axb7+ Kxb7 27. Rb1+ Ka8 28. Rexd1 Rb8 29. Bb4 c6 0-1

[Event "South America-ch U18 16th"]
[Site "Buenos Aires"]
[Date "2019.12.03"]
[Round "4.9"]
[White "Leto, Enzo"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2121"]
[BlackElo "1755"]
[PlyCount "75"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. g3 Nbd7 7. Bg2 0-0 8. Nge2 Ne8 9. 0-0 g6 10. Bh6 Ng7 11. Qd2 Nf6 12. h3 Kh8 13. Rfe1 Ng8 14. Be3 f5 15. f4 Bf6 16. Bf2 Bd7 17. fxe5 Bxe5 18. Nf4 Qa5 19. Nd3 Bxc3 20. bxc3 fxe4 21. Rxe4 a6 22. g4 b5 23. Bg3 Qb6 24. Rf4 Rfd8 25. Rf7 Be8 26. Ne5 Ra7 27. Rxa7 Qxa7 28. Nc6 Bxc6 29. dxc6 Qc7 30. cxb5 axb5 31. Rd1 Ne8 32. Be5+ Ng7 33. Bxd6 Qc8 34. c7 Rd7 35. Qf4 g5 36. Qe5 Nh6 37. Qxc5 Nf7 38. Bb7 1-0

[Event "South America-ch U18 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "3.8"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Silva, Lucas"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "1755"]
[BlackElo "2145"]
[PlyCount "68"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 f5 2. Bb2 Nf6 3. f4 g6 4. Nf3 Bg7 5. e3 0-0 6. Be2 e6 7. 0-0 Qe7 8. h3 b6 9. Ba3 c5 10. Bb2 Bb7 11. c4 Ne4 12. Qc2 Ng3 13. Re1 Nxe2+ 14. Rxe2 Bxf3 15. gxf3 Nc6 16. Bxg7 Qxg7 17. Qc3 Nb4 18. a3 Qxc3 19. dxc3 Nc6 20. Rd2 Na5 21. Rb2 Kf7 22. Nd2 Rg8 23. h4 h6 24. Kf2 Rgd8 25. b4 Nb7 26. a4 Rdc8 27. Rc1 Rc7 28. Ke2 Rac8 29. Rbc2 d6 30. Nb3 Kf6 31. Kd3 d5 32. Nd2 Nd6 33. cxd5 exd5 34. c4 dxc4+ 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.27"]
[Round "9"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Dirks, Ayden"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1739"]
[BlackElo "1282"]
[PlyCount "64"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. g3 Bg7 5. Be3 d6 6. Qd2 Nf6 7. Bh6 0-0 8. Bxg7 Kxg7 9. Bg2 Bd7 10. Nge2 Rb8 11. 0-0 Bc8 12. Nf4 b5 13. a3 Nd4 14. Ncd5 Nxd5 15. exd5 e5 16. dxe6 fxe6 17. Rae1 e5 18. c3 Nc6 19. Nd5 Bh3 20. f4 Bxg2 21. Qxg2 Qd7 22. fxe5 Nxe5 23. d4 cxd4 24. cxd4 Nc6 25. Qd2 Rbe8 26. Rc1 Rxf1+ 27. Rxf1 Rf8 28. Rxf8 Kxf8 29. Qf4+ Kg7 30. Qf6+ Kg8 31. Kg2 Qe8 32. Qf3 Kg7 1-0

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.26"]
[Round "8"]
[White "Hurtado, Samuel Alexander"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1534"]
[BlackElo "1739"]
[PlyCount "45"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 a6 7. Nbd2 d6 8. Bb3 Be6 9. h3 b5 10. Re1 Qd7 11. Nf1 Rae8 12. Ng3 h6 13. Bc2 d5 14. Bd2 dxe4 15. dxe4 Rd8 16. Qe2 Bc4 17. Qd1 Qe6 18. b3 Bd3 19. Bxd3 Rxd3 20. Qc2 Rdd8 21. Rad1 Qd7 22. Kf1 Nh7 23. Ke2 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.25"]
[Round "7"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1739"]
[BlackElo "1933"]
[PlyCount "70"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. d3 c5 4. g3 Nc6 5. Be3 d6 6. Qd2 b5 7. Bg2 Rb8 8. Nge2 h5 9. h4 Nf6 10. d4 cxd4 11. Nxd4 Ne5 12. Qe2 Bg4 13. f3 Bd7 14. f4 Nc4 15. Bg1 e5 16. Nf3 Nxb2 17. fxe5 dxe5 18. Be3 Nc4 19. 0-0 Qa5 20. Nd1 0-0 21. Bg5 Rfc8 22. Nf2 Ng4 23. Rfd1 Nxf2 24. Rxd7 Ng4 25. Rf1 Qb6+ 26. Kh1 Nce3 27. Rc1 Nxg2 28. Kxg2 Rb7 29. Rd3 f6 30. Bd2 Rbc7 31. Ne1 Rc4 32. Rb1 Qc6 33. Rd5 a6 34. Bb4 f5 35. a3 Rxe4 0-1

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "6"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Veliz, Ariel"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1739"]
[BlackElo "2102"]
[PlyCount "65"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Bc4 Bg7 5. Nf3 d6 6. 0-0 e6 7. Qe1 Nge7 8. f5 0-0 9. fxe6 Bxe6 10. Bxe6 fxe6 11. d3 Qd7 12. Qh4 Nd4 13. Bh6 Nef5 14. exf5 Nxf5 15. Qh3 Bxh6 16. Rae1 Be3+ 17. Kh1 Bd4 18. Nd1 Bf6 19. c3 Rae8 20. Nf2 Bg7 21. Ne4 b6 22. Nh4 d5 23. Nd2 Nxh4 24. Rxf8+ Rxf8 25. Qxh4 e5 26. Nf3 Qf5 27. Qe7 Qxd3 28. h3 Rxf3 29. gxf3 Qxf3+ 30. Kg1 Qg3+ 31. Kf1 h5 32. Re2 Qxh3+ 33. Rg2 0-1

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "5"]
[White "Li, Eric M"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "1930"]
[BlackElo "1739"]
[PlyCount "80"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. c4 e5 5. dxe6 fxe6 6. Bg5 Be7 7. Nc3 0-0 8. g3 Qb6 9. Qd2 Nc6 10. Bg2 Rd8 11. 0-0 d5 12. Bxf6 Bxf6 13. Na4 Qb4 14. Qxb4 cxb4 15. Rac1 dxc4 16. Rxc4 b5 17. Rxc6 bxa4 18. b3 a3 19. Ne1 Bb7 20. Rc5 Bxg2 21. Kxg2 Bc3 22. Nd3 a5 23. f4 Rdc8 24. Rxc8+ Rxc8 25. Rc1 Rc7 26. Kf3 Kf7 27. g4 Ke7 28. e4 Kd7 29. h3 Kc6 30. f5 Kb5 31. fxe6 a4 32. Rc2 axb3 33. axb3 Re7 34. e5 Rxe6 35. Ke4 h6 36. Kd5 Re8 37. Re2 Rd8+ 38. Ke4 Re8 39. Kd5 Rd8+ 40. Ke4 Re8 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.23"]
[Round "4"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Varacalli, Francisco"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1739"]
[BlackElo "2306"]
[PlyCount "84"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 Bg7 8. Nbd2 0-0 9. Re1 Nd7 10. Nf1 Nc5 11. Bc2 Ne6 12. Ng3 h5 13. h4 Nf4 14. Nf1 Ne6 15. Be3 d5 16. Qd2 d4 17. Bh6 Qe7 18. Bxg7 Kxg7 19. Rad1 Bd7 20. Bb3 Qd6 21. Ng3 Nf4 22. Nf1 a5 23. Ba4 Ne6 24. Ng3 f6 25. Rc1 Rfd8 26. Bd1 a4 27. cxd4 Ncxd4 28. Nxd4 Nxd4 29. Ne2 Ne6 30. Nc3 Bc6 31. Re3 Kh7 32. Bc2 Nc5 33. Qe2 Ne6 34. Bb1 Qd7 35. g3 Nd4 36. Qf1 Ne6 37. Qe2 Rf8 38. Rd1 Nd4 39. Qe1 f5 40. Qf1 f4 41. gxf4 Rxf4 42. Qh3 Raf8 0-1

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.22"]
[Round "3"]
[White "Nadal, Alan"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1953"]
[BlackElo "1739"]
[PlyCount "54"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 0-0 7. Be2 Ne8 8. 0-0 g6 9. a3 Ng7 10. Bh6 Bg4 11. Ne1 Bxe2 12. Qxe2 Bg5 13. Bxg7 Kxg7 14. Nd3 Na6 15. Rab1 Nb8 16. b4 b6 17. bxc5 bxc5 18. Rb7 Nd7 19. Na4 Qc8 20. Rb5 Qa6 21. Qc2 Rfb8 22. Rfb1 Qc8 23. g3 Rxb5 24. Rxb5 Nf6 25. Nc3 Qh3 26. Ne1 Ng4 27. Nf3 Ne3 0-1

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.10"]
[Round "10"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Rivera Cerezo, Julio Cesar"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1679"]
[BlackElo "1822"]
[PlyCount "46"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Nf6 9. 0-0 a6 10. Bxc6+ bxc6 11. Nc3 0-0 12. Ne2 c5 13. g4 d4 14. f5 Nd7 15. e4 Qd8 16. Rf2 Be7 17. Rg2 Bg5 18. Bc1 Qe7 19. d3 Bxc1 20. Rxc1 Qg5 21. Rf1 a5 22. a4 Ra6 23. Rh2 Re6 1-0

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.09"]
[Round "8"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Gomez Barrera, Gonzalo Andres"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1679"]
[BlackElo "1842"]
[PlyCount "48"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Ne2 a6 6. Bxc6 dxc6 7. c4 e4 8. Nbc3 Bf5 9. Qc2 0-0 10. 0-0-0 Bg6 11. f4 Bh5 12. h3 Bxe2 13. Nxe2 Nd7 14. Bd4 Nc5 15. Bxc5 Bxc5 16. Nc3 Qe7 17. g4 b5 18. Ne2 a5 19. cxb5 cxb5 20. h4 a4 21. g5 axb3 22. axb3 Ba3+ 23. Kb1 c5 24. h5 Rfd8 0-1

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.09"]
[Round "9"]
[White "Garmendia Vega, Sofia"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1373"]
[BlackElo "1679"]
[PlyCount "82"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bd3 Bg4 6. c3 Nf6 7. h3 Bh5 8. 0-0 e6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. Re1 0-0 12. Nbd2 Rac8 13. a3 Rfe8 14. Qc2 e5 15. dxe5 Nxe5 16. Nxe5 Rxe5 17. Rxe5 Qxe5 18. g4 Bg6 19. Bxg6 hxg6 20. Nf3 Qf4 21. Qd3 Re8 22. Rf1 Re4 23. Nh2 d4 24. cxd4 Rxd4 25. Qe3 Qd6 26. Qb3 b6 27. Qg3 Qd8 28. f3 Nd5 29. f4 Qd6 30. Rf2 Nxf4 31. Nf1 g5 32. Kh2 Qc6 33. Ne3 Rd3 34. Rf3 Qc1 35. b4 Qb2+ 36. Rf2 Qxa3 37. Rf3 Qxb4 38. h4 Rd2+ 39. Rf2 Rxf2+ 40. Qxf2 gxh4 41. Qxh4 Qd2+ 0-1

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.08"]
[Round "6"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Galvez Aguirre, Marcelo"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1679"]
[BlackElo "1317"]
[PlyCount "69"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 a6 4. d4 exd4 5. exd4 d5 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3 Nf6 9. 0-0 Be7 10. Re1 0-0 11. Nd2 a5 12. h3 Re8 13. c4 dxc4 14. Nxc4 Nd5 15. Qc2 Qd7 16. Rad1 Bf6 17. Ne5 Qd6 18. Qc4 Nce7 19. g3 c6 20. Ng4 h6 21. Qd3 Rad8 22. Qc2 Kf8 23. h4 Ng6 24. h5 Nge7 25. Qh7 Ng8 26. Be4 Qd7 27. Bf5 Rxe1+ 28. Rxe1 Qd6 29. Ne5 Nde7 30. Bg4 Bxe5 31. dxe5 Qd2 32. Rd1 Qxd1+ 33. Bxd1 Rxd1+ 34. Kg2 Rd2 35. Bc3 1-0

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.08"]
[Round "7"]
[White "Gasic Merino, Franco Ignacio"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2166"]
[BlackElo "1679"]
[PlyCount "29"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 f5 4. c4 c6 5. Bg2 Nf6 6. 0-0 Bd6 7. Nc3 0-0 8. Qc2 Ne4 9. Rb1 Qf6 10. b4 b6 11. a4 Ba6 12. b5 cxb5 13. cxb5 Nxc3 14. Qxc3 Rc8 15. Qb2 1-0

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.07"]
[Round "4"]
[White "Andrade Lopez, Constanza"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1252"]
[BlackElo "1679"]
[PlyCount "86"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Be3 Nd7 11. c4 Qc7 12. Kh1 Rfe8 13. c5 Bf4 14. Re1 Nf8 15. Qd2 Ne6 16. Ng1 Rad8 17. Ne2 Bxe2 18. Rxe2 Rxd4 19. g3 Bxe3 20. Qxe3 Qd7 21. Rd1 Kf8 22. Red2 Nxc5 23. Qf3 Qxh3+ 24. Kg1 Red8 25. Bf5 Rxd2 26. Rxd2 Qh6 27. Rxd8+ Ke7 28. Rd1 g6 29. Qe2+ Kf8 30. Rd8+ Kg7 31. Qe8 Qc1+ 32. Kg2 gxf5 33. Qg8+ Kh6 34. Qxf7 Ne4 35. Rh8 Ng5 36. Qxf6+ Kh5 37. Qxf5 Kh6 38. Qg4 Qd2 39. Qh4+ Kg7 40. Rc8 Qd5+ 41. Kf1 Qd1+ 42. Kg2 Qd5+ 43. Kg1 Qd1+ 1/2-1/2

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.07"]
[Round "5"]
[White "Lagos Villalobos, Alexander"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1311"]
[BlackElo "1679"]
[PlyCount "64"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Bd3 e6 6. Bg5 Nc6 7. c3 Be7 8. 0-0 Bd7 9. Re1 0-0 10. Qc2 h6 11. Bh4 Rc8 12. Nbd2 Nb4 13. Qb1 Nxd3 14. Qxd3 Nh7 15. Bxe7 Qxe7 16. Ne5 Bc6 17. Ndf3 Nf6 18. h3 Ne4 19. Nd2 Qg5 20. Nxc6 Nxd2 21. Nxa7 Ra8 22. Nb5 Ne4 23. a4 Qh4 24. Qe2 Ra6 25. Nc7 Rc6 26. Nb5 f5 27. Rac1 Rf6 28. Kh1 Nxf2+ 29. Kg1 Nxh3+ 30. gxh3 Rg6+ 31. Kh1 Qxh3+ 32. Qh2 Qf3+ 0-1

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.04"]
[Round "1"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Cruz, Cristhian"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1679"]
[BlackElo "2564"]
[PlyCount "64"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bg4 3. Nf3 Bxf3 4. gxf3 Nd7 5. e3 Ngf6 6. f4 e6 7. Rg1 g6 8. d3 Bd6 9. Nd2 Qe7 10. Bh3 0-0-0 11. Nf3 Kb8 12. Ne5 Rhf8 13. a4 Ne8 14. d4 c5 15. Qe2 cxd4 16. exd4 Nc7 17. a5 a6 18. c4 Qh4 19. Qe3 Nxe5 20. fxe5 Be7 21. Rg4 Qh5 22. Qg3 g5 23. Ba3 Bxa3 24. Rxa3 h6 25. Bf1 f5 26. exf6 Rxf6 27. Ra2 Rdf8 28. Bg2 Qg6 29. Rb2 Rf5 30. h4 Qg7 31. hxg5 h5 32. cxd5 exd5 0-1

[Event "South America-ch U16 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.03"]
[Round "4"]
[White "Bahamondes Cepeda, Jose Patricio"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1366"]
[BlackElo "1522"]
[PlyCount "110"]
[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. Bb5+ Nd7 4. Bxd7+ Bxd7 5. c4 Nf6 6. Nc3 e6 7. d4 cxd4 8. Nxd4 Rc8 9. b3 Be7 10. 0-0 0-0 11. Re1 Qa5 12. Bd2 Qh5 13. Qxh5 Nxh5 14. Rad1 Rfd8 15. Be3 Nf6 16. f3 a6 17. Rd2 b5 18. cxb5 Rxc3 19. bxa6 e5 20. Nc2 Ra8 21. a7 Ne8 22. Nb4 Bc6 23. Ree2 Bd8 24. Rc2 Rxe3 25. Nxc6 Rxe2 26. Rxe2 Bb6+ 27. Kf1 Bxa7 28. Nxa7 Rxa7 29. Rc2 Rc7 30. Rxc7 Nxc7 31. Ke2 Kf8 32. Kd3 Ke7 33. Kc4 Kd7 34. a4 Kc6 35. b4 Kb6 36. g3 g5 37. h3 h5 38. h4 f6 39. Kb3 d5 40. exd5 Nxd5 41. Kc4 gxh4 42. gxh4 Nc7 43. a5+ Kc6 44. a6 Nb5 45. Kd3 f5 46. Ke3 Kb6 47. Kd3 Kxa6 48. Kc4 Nc7 49. Kc5 Kb7 50. b5 f4 51. b6 e4 52. Kd4 e3 53. Ke4 e2 54. Kxf4 Ne6+ 55. Ke5 e1Q+ 0-1

[Event "South America-ch U16 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.02"]
[Round "2"]
[White "Rojas Calfunao, Jose Ignacio"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "0-1"]
[ECO "B96"]
[BlackElo "1522"]
[PlyCount "86"]
[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. Bg5 e6 7. f4 b5 8. a3 Be7 9. Qf3 Bb7 10. Bd3 Qc7 11. f5 e5 12. Nde2 Nbd7 13. g4 Nc5 14. Ng3 Nxd3+ 15. cxd3 Rd8 16. Rc1 Qb8 17. h4 Qa8 18. Bxf6 gxf6 19. Nd5 Bxd5 20. exd5 Rc8 21. 0-0 Qa7+ 22. Kh2 Kd7 23. Rc6 Rc7 24. Rfc1 Rhc8 25. Kh3 Qd4 26. b3 Rxc6 27. dxc6+ Kc7 28. Qe4 Qxe4 29. Nxe4 d5 30. Nc3 Bxa3 31. Rc2 Kd6 32. Ne2 Rxc6 33. Rxc6+ Kxc6 34. g5 Be7 35. Kg4 fxg5 36. hxg5 Kd6 37. d4 a5 38. f6 Bf8 39. Kf5 e4 40. Nc3 Kc6 41. Kf4 Bb4 42. Nb1 a4 43. bxa4 bxa4 0-1

[Event "South America-ch U16 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.01"]
[Round "1"]
[White "Aranguiz Olave, Emilio Antonio"]
[Black "Vasquez Jimenez, Cristhian"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1522"]
[BlackElo "2040"]
[PlyCount "122"]
[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. d4 e6 2. Bf4 Nf6 3. e3 d5 4. Bd3 Bd6 5. Ne2 c5 6. c3 Nc6 7. Nd2 h6 8. Bxd6 Qxd6 9. dxc5 Qxc5 10. Nb3 Qe7 11. Ned4 Ne5 12. Bb5+ Bd7 13. Bxd7+ Nfxd7 14. Qe2 0-0 15. 0-0 Nf6 16. Nd2 Rac8 17. f4 Nc4 18. Nxc4 Rxc4 19. Nf3 Rfc8 20. Rfd1 Qc7 21. Rd4 Rxd4 22. exd4 Qxf4 23. Ne5 Qe4 24. Re1 Qxe2 25. Rxe2 Ne4 26. Nd3 Kf8 27. Kf1 Ke7 28. Ke1 Kd6 29. Kd1 f6 30. Kc2 e5 31. dxe5+ fxe5 32. Nb4 a5 33. Nd3 b5 34. a3 Rf8 35. g3 Rf3 36. Rg2 g5 37. Re2 h5 38. Rg2 Nf6 39. Ne1 Rf1 40. Kd2 Ne4+ 41. Ke2 Rf6 42. h3 Nc5 43. g4 h4 44. Nf3 Ne6 45. Rh2 e4 46. Nd2 Ke5 47. Ke3 a4 48. Rh1 Nc5 49. Rh2 Nd3 50. b3 Rc6 51. bxa4 bxa4 52. c4 d4+ 53. Ke2 Rc5 54. Rh1 Nf4+ 55. Kd1 e3 56. Nf3+ Ke4 57. Ne1 Rxc4 58. Rh2 Nd3 59. Nxd3 Kxd3 60. Re2 Ke4 61. Rb2 d3 0-1

[Event "CHI-ch Schools"]
[Site "Arica"]
[Date "2015.08.28"]
[Round "5.14"]
[White "Deberduccy Escalier, Cristhian B"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "28"]
[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 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 Bb4 5. Bd2 d5 6. Nxd5 Bxd2+ 7. Qxd2 Nxd5 8. exd5 Qxd5 9. 0-0-0 Qxa2 10. Qg5 Qa1+ 11. Kd2 Qa5+ 12. Kc1 0-0 13. d4 f6 14. Qd2 Qa1# 0-1

[Event "CHI-ch Schools"]
[Site "Arica"]
[Date "2015.08.26"]
[Round "3.9"]
[White "Huanca Mollinedo, Rodrigo Alejandro"]
[Black "Aranguiz Olave, Emilio Antonio"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1382"]
[PlyCount "103"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 0-0 8. d5 Bxd2+ 9. Nbxd2 Ne7 10. Qb3 d6 11. h3 Nd7 12. Qc3 Re8 13. 0-0-0 Ng6 14. Rde1 Qf6 15. Qxf6 Nxf6 16. g4 Nf4 17. g5 Nd7 18. h4 Nc5 19. Kc2 Bg4 20. Nd4 g6 21. f3 Bd7 22. Ne2 Ng2 23. Rc1 Ne3+ 24. Kb1 Nxc4 25. Nxc4 Bb5 26. b3 Nd3 27. Rc2 Ne5 28. Nxe5 Rxe5 29. Rd1 b6 30. Nd4 Ba6 31. Rxc7 Ree8 32. Rdc1 Rec8 33. Rxc8+ Bxc8 34. Rc6 Ba6 35. Rxd6 Bd3+ 36. Kb2 Kf8 37. Rd7 Ke8 38. Rc7 a6 39. Kc3 Bb5 40. Nxb5 axb5 41. Kb2 Rb8 42. e5 Rd8 43. d6 Rd7 44. Rc8+ Rd8 45. Rxd8+ Kxd8 46. Kc3 Kd7 47. Kd4 Ke6 48. Ke4 Kd7 49. Kd5 b4 50. f4 b5 51. Kc5 Ke6 52. Kc6 1-0

