[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.21"]
[Round "9"]
[White "Achocalla Huaipara, Pavel Andres"]
[Black "Aviles Portal, Pedro Carlos"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1536"]
[BlackElo "1608"]
[PlyCount "93"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. h3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nxe5 Nh5 10. Bc4 Bxe5 11. fxe5 Re8 12. g4 Ng7 13. Nd5 Rxe5 14. Nxc7 Rc5 15. Bxf7+ Kxf7 16. 0-0+ Kg8 17. Nxa8 Be6 18. Be3 Rc8 19. Bxa7 Nc6 20. Nb6 Re8 21. Nd5 Bxd5 22. exd5 Nxa7 23. c4 Nc8 24. c5 Ne7 25. Rad1 Rd8 26. d6 Nc6 27. a3 Ne6 28. b4 Ncd4 29. a4 Nc2 30. Rb1 Ned4 31. Rf2 Rf8 32. Rbf1 Rxf2 33. Rxf2 Nxb4 34. Rb2 Na6 35. d7 Ne6 36. Rxb7 Nd8 37. c6 Kf7 38. c7 Nxc7 39. Rxc7 Ke7 40. Kf2 Kd6 41. Rc8 Kxd7 42. Rxd8+ Kxd8 43. Ke3 Kc7 44. Kf4 Kb6 45. Kg5 Ka5 46. Kh6 Kxa4 47. Kxh7 1-0

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.20"]
[Round "8"]
[White "Aviles Portal, Pedro Carlos"]
[Black "Salazar Flores, Yerick Alexander"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1608"]
[BlackElo "1717"]
[PlyCount "134"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 Nf6 5. c3 Qb6 6. b3 Bf5 7. dxc5 Qxc5 8. b4 Qb6 9. Nbd2 e6 10. Qb3 Be7 11. Be2 Nh5 12. Bg5 Bxg5 13. Nxg5 Nf6 14. a4 0-0 15. 0-0 Rac8 16. Rfc1 Ne5 17. c4 dxc4 18. Nxc4 Nxc4 19. Rxc4 h6 20. a5 Qd6 21. Rd1 Qe7 22. Nf3 Be4 23. Qb2 Rxc4 24. Bxc4 Rc8 25. Ne5 Rd8 26. Rxd8+ Qxd8 27. Qd4 Qxd4 28. exd4 Kf8 29. f3 Bd5 30. Bxd5 Nxd5 31. Nd7+ Ke7 32. Nc5 Nxb4 33. Nxb7 Nc6 34. Kf2 Nxd4 35. Ke3 Nb3 36. Kd3 Kd7 37. Kc3 Kc7 38. a6 Nc1 39. Nc5 Ne2+ 40. Kc4 Kc6 41. Nd3 Kd6 42. g3 Ng1 43. f4 Nf3 44. h4 Nd2+ 45. Kd4 Nf1 46. g4 Nh2 47. Ne5 f6 48. Nc4+ Kc6 49. Ne3 Nf3+ 50. Ke4 Nxh4 51. f5 exf5+ 52. gxf5 Kb6 53. Kf4 h5 54. Nd5+ Kxa6 55. Nc7+ Kb6 56. Ne6 a5 57. Nxg7 a4 58. Nxh5 a3 59. Nxf6 a2 60. Nd5+ Kc5 61. f6 Kxd5 62. f7 a1Q 63. f8Q Ng6+ 64. Kg5 Nxf8 65. Kh6 Qg1 66. Kh5 Qg3 67. Kh6 Qg6# 0-1

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "6"]
[White "Aviles Portal, Pedro Carlos"]
[Black "Rolandi Rodriguez, Dario"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1608"]
[BlackElo "1686"]
[PlyCount "78"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 Nc6 4. e3 Nf6 5. Nf3 Qb6 6. b3 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. Nbd2 Be7 10. 0-0 0-0 11. Ne5 Rfd8 12. Bg5 Qc7 13. f4 Ne8 14. Nxc6 bxc6 15. Bxe7 Qxe7 16. Rf3 cxd4 17. exd4 c5 18. a3 cxd4 19. Qxd4 Nd6 20. b4 Rac8 21. a4 Nf5 22. Qe5 d4 23. Rb1 Rd5 24. Qe2 dxc3 25. Ne4 c2 26. Rc1 Qxb4 27. Rff1 Nd4 28. Qg4 Kh8 29. Ng5 Qe7 30. Qh5 h6 31. Nxf7+ Kg8 32. Ne5 Nb3 33. Qe2 Nxc1 34. Rxc1 Qc5+ 35. Kf1 Rd1+ 36. Rxd1 c1Q 37. Rxc1 Qxc1+ 38. Qe1 Qxf4+ 39. Qf2 Rc1+ 0-1

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "7"]
[White "Sifuentes Alcantara, Jhony Sebastian"]
[Black "Aviles Portal, Pedro Carlos"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1714"]
[BlackElo "1608"]
[PlyCount "94"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. h3 0-0 6. Be3 e5 7. d5 c6 8. Nf3 Qa5 9. Nd2 c5 10. g4 Na6 11. Be2 Bd7 12. g5 Ne8 13. h4 f5 14. gxf6 Bxf6 15. Qb3 Qd8 16. h5 g5 17. h6 b6 18. 0-0-0 Kh8 19. Rdg1 Rg8 20. Rh5 Nec7 21. Qd1 Qe7 22. Nf3 g4 23. Ne1 Rg6 24. Bxg4 Rag8 25. f3 Bh4 26. Nd3 Bg5 27. Bxg5 Rxg5 28. Rxg5 Qxg5+ 29. Qd2 Qh4 30. Kc2 Nb4+ 31. Kb3 Nxd3 32. Qxd3 Qxh6 33. Qf1 Bxg4 34. fxg4 Rf8 35. Qg2 Qg5 36. Rh1 Ne8 37. Rh5 Qg6 38. Qh3 Nf6 39. Rf5 Kg7 40. Qf3 h6 41. Nb5 Rd8 42. Nc7 Kf7 43. Ne6 Rg8 44. g5 hxg5 45. Rxg5 Qxe4 46. Qxe4 Nxe4 47. Nd8+ Rxd8 0-1

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.18"]
[Round "5"]
[White "Blanco Ramirez, Jhosep Emanuel"]
[Black "Aviles Portal, Pedro Carlos"]
[Result "0-1"]
[ECO "C13"]
[WhiteElo "1840"]
[BlackElo "1608"]
[PlyCount "90"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 b6 8. c3 Bb7 9. Bd3 Nd7 10. Qe2 0-0 11. 0-0-0 Qe7 12. g4 Bh4 13. Rhg1 f5 14. Ned2 fxg4 15. Rxg4 Bf6 16. Be4 Bd5 17. Re1 Rae8 18. c4 Bxe4 19. Rxe4 e5 20. dxe5 Bg5 21. Nxg5 Qxg5 22. Re3 Nc5 23. f3 Rf7 24. b4 Ne6 25. Re4 Rd8 26. Qe3 Qf5 27. Rd1 Rfd7 28. Rg4 h5 29. Rgg1 Qf4 30. Qxf4 Nxf4 31. e6 Ne2+ 32. Kb1 Rxd2 33. Rxd2 Rxd2 34. e7 Nc3+ 35. Kc1 Re2 36. Rg2 Rxe7 37. a3 Ne2+ 38. Kd1 Nd4 39. f4 Rf7 40. Rg5 Rf5 41. Rg3 Rxf4 42. Kd2 Ne6 43. Kc3 Kf7 44. Rh3 g6 45. b5 Ng5 0-1

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "4"]
[White "Aviles Portal, Pedro Carlos"]
[Black "Cifuentes Camacho, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1608"]
[BlackElo "1835"]
[PlyCount "91"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Bd3 e6 4. Nf3 d5 5. c3 Nc6 6. Nbd2 Be7 7. 0-0 0-0 8. Re1 Qb6 9. dxc5 Bxc5 10. Nb3 Rd8 11. Qc2 e5 12. Nxc5 Qxc5 13. b4 Qb6 14. e4 d4 15. a3 Bg4 16. c4 Nh5 17. b5 Bxf3 18. bxc6 Bg4 19. cxb7 Qxb7 20. f3 Be6 21. Bd2 Rdc8 22. Rec1 Nf6 23. Qa4 Nd7 24. Rab1 Nc5 25. Rxb7 Nxa4 26. Bb4 Nb2 27. Bf1 Bxc4 28. Bd6 Bxf1 29. Rxc8+ Rxc8 30. Rxb2 Ba6 31. Bxe5 d3 32. Kf2 f6 33. Bd4 Rc7 34. Be3 Kf7 35. Bd2 g5 36. Ke3 Ke6 37. Rb4 h5 38. Ra4 Bb5 39. Ra5 Bc4 40. Rf5 Ba6 41. h4 gxh4 42. Rxh5 Rg7 43. Kf2 Rb7 44. Rxh4 Rb2 45. Ke3 Ra2 46. Rh6 1/2-1/2

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "3"]
[White "Venegas Fernandez, Gabriel"]
[Black "Aviles Portal, Pedro Carlos"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1388"]
[BlackElo "1608"]
[PlyCount "118"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. Nf3 Bg7 5. e3 0-0 6. Bd3 d5 7. Nbd2 Be6 8. Rc1 c6 9. c4 Qa5 10. a3 f5 11. 0-0 Nd7 12. Nb3 Qb6 13. Qc2 Rac8 14. c5 Qc7 15. Nfd2 b6 16. Nb1 Rfd8 17. Rfd1 Bf8 18. cxb6 Qxb6 19. N1d2 c5 20. dxc5 Nxc5 21. Nxc5 Bxc5 22. Qb3 Bxe3 23. Qxb6 Bxb6 24. Nf3 d4 25. Ba6 Bb3 26. Rxc8 Rxc8 27. Bxc8 Bxd1 28. Nd2 Be2 29. Bb7 d3 30. Ba6 Bd4 31. b3 Bc3 32. Nb1 Bb2 33. a4 Kf8 34. Bc4 Ke7 35. f4 Bd4+ 36. Kh1 h6 37. h3 f6 38. Kh2 g5 39. g3 Kd6 40. Kg2 Kc5 41. a5 Kb4 42. a6 Be3 43. h4 gxf4 44. gxf4 Bc1 45. Kg3 Bd1 46. Bxd3 Kxb3 47. Bxf5 Bc2 48. Bxc2+ Kxc2 49. Kg4 Kxb1 50. f5 Kc2 51. Kh5 Bg5 52. hxg5 hxg5 53. Kg6 g4 54. Kxf6 g3 55. Ke7 g2 56. f6 g1Q 57. f7 Qc5+ 58. Ke8 Qc8+ 59. Ke7 Qxa6 0-1

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "2"]
[White "Aviles Portal, Pedro Carlos"]
[Black "Zapata Romero, Italo German"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1608"]
[BlackElo "1773"]
[PlyCount "98"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. Nc3 Bb7 4. Qd2 e6 5. 0-0-0 Bb4 6. f3 Nd5 7. e4 Bxc3 8. bxc3 Nxf4 9. Qxf4 Na6 10. Bc4 Qe7 11. Ne2 0-0 12. Ng3 b5 13. Bxb5 Qa3+ 14. Kd2 c5 15. Nh5 cxd4 16. Qg5 Qxc3+ 17. Ke2 Qe3+ 18. Qxe3 dxe3 19. Rxd7 Nc5 20. Re7 Rac8 21. Kxe3 Rfd8 22. Rb1 Kf8 23. Rxb7 Nxb7 24. Ba6 Rc3+ 25. Bd3 Nc5 26. Nf4 Nxd3 27. cxd3 g5 28. Ne2 Rdxd3+ 29. Kf2 Rc2 30. Rb8+ Kg7 31. Rb1 Rdd2 32. Re1 Rxa2 33. Ke3 Rxe2+ 34. Rxe2 Rxe2+ 35. Kxe2 Kf6 36. Kd3 Ke5 37. g3 f5 38. exf5 exf5 39. Kc4 h5 40. h3 h4 41. f4+ gxf4 42. gxh4 f3 43. Kd3 Kf4 44. h5 Kg5 45. Ke3 a5 46. Kxf3 a4 47. Ke3 a3 48. Kd2 a2 49. Kc2 a1Q 0-1

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "1"]
[White "Cardenas Olivera, Fabio Javier"]
[Black "Aviles Portal, Pedro Carlos"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1049"]
[BlackElo "1608"]
[PlyCount "48"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. h3 g6 4. d3 Bg7 5. Nf3 0-0 6. g4 e5 7. Bg5 Be6 8. Bg2 c6 9. Qd2 Nbd7 10. d4 exd4 11. Nxd4 Ne5 12. Nxe6 fxe6 13. b3 Qa5 14. Ne2 Qxd2+ 15. Bxd2 Nfd7 16. 0-0-0 Rxf2 17. Bf1 Raf8 18. Nd4 Nd3+ 19. Bxd3 Bxd4 20. c4 Nc5 21. Bc2 e5 22. Bh6 R8f3 23. Kb1 Rc3 24. Bd3 Rxd3 0-1

[Event "Tarija op"]
[Site "Tarija"]
[Date "2023.04.06"]
[Round "2"]
[White "Aviles Portal, Pedro Carlos"]
[Black "Almendras, Elias"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1583"]
[BlackElo "1957"]
[PlyCount "64"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Bd3 Qb6 6. b3 cxd4 7. exd4 Bg4 8. Nf3 e6 9. Nbd2 Ba3 10. Rb1 a5 11. 0-0 0-0 12. Qe2 Rfc8 13. Be5 Qd8 14. c4 Nb4 15. h3 Bh5 16. g4 Bg6 17. Bxg6 hxg6 18. Rbd1 a4 19. Nb1 axb3 20. axb3 Ne4 21. Nfd2 Nxd2 22. Qxd2 dxc4 23. Nxa3 c3 24. Qe2 Rxa3 25. Qb5 c2 26. Qxb4 cxd1Q 27. Rxd1 Rca8 28. Rd3 Qd5 29. Rc3 Ra1+ 30. Kh2 g5 31. Qe7 Qh1+ 32. Kg3 Rg1# 0-1

[Event "South America School 24th"]
[Site "Arequipa"]
[Date "2018.12.06"]
[Round "7.3"]
[White "Alvarez Urdanegui, Joiarib"]
[Black "Aviles Portal, Pedro Carlos"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1604"]
[BlackElo "1413"]
[PlyCount "56"]
[EventDate "2018.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Peru U14"]
[BlackTeam "Bolivia U14"]
[WhiteTeamCountry "PER"]
[BlackTeamCountry "BOL"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 b6 5. Be2 Bb7 6. 0-0 Bd6 7. Bb2 Nbd7 8. d4 0-0 9. Nbd2 c5 10. Ne5 Ne4 11. Nxe4 Bxe5 12. dxe5 dxe4 13. Qd6 Nb8 14. Rad1 Nc6 15. f4 Qc8 16. Qd2 Nb4 17. a3 Rd8 18. Qxd8+ Qxd8 19. Rxd8+ Rxd8 20. axb4 cxb4 21. Rd1 Rb8 22. Rd7 a5 23. Bd4 Bc6 24. Rd6 Be8 25. Rxb6 Rxb6 26. Bxb6 a4 27. bxa4 Bxa4 28. Bd4 b3 1-0

[Event "South America School 24th"]
[Site "Arequipa"]
[Date "2018.12.05"]
[Round "6.3"]
[White "Aviles Portal, Pedro Carlos"]
[Black "Murillo Loreo, Oscar Miguel"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1413"]
[BlackElo "1645"]
[PlyCount "111"]
[EventDate "2018.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bolivia U14"]
[BlackTeam "Colombia U14"]
[WhiteTeamCountry "BOL"]
[BlackTeamCountry "COL"]

1. e4 a6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Be3 g6 7. f3 Nc6 8. Bc4 Bg7 9. 0-0 0-0 10. Bb3 Qc7 11. Qd2 Bd7 12. Rad1 Rac8 13. Qf2 b5 14. a3 Ne5 15. h3 Nc4 16. Bxc4 Qxc4 17. Nde2 a5 18. Nf4 Rce8 19. g4 b4 20. axb4 axb4 21. Rd4 Nxg4 22. hxg4 Bxd4 23. Bxd4 bxc3 24. Bxc3 Bc6 25. Qh4 e5 26. Nh5 Qc5+ 27. Rf2 f5 28. Nf6+ Rxf6 29. Qxf6 Rf8 30. Qe6+ Kg7 31. exf5 gxf5 32. gxf5 Rf7 33. Bd2 Bd7 34. Bh6+ Kg8 35. Qa2 Bxf5 36. b4 Qa7 37. c4 Kh8 38. b5 Be6 39. b6 Qb7 40. Qa4 Bd7 41. Qa7 Bc6 42. Rd2 Rf6 43. Be3 Bxf3 44. Qxb7 Bxb7 45. Ra2 Kg7 46. Ra7 Rf7 47. c5 dxc5 48. Bxc5 Bc6 49. Be7 e4 50. b7 Bxb7 51. Rxb7 e3 52. Ra7 e2 53. Ra1 Rxe7 54. Re1 Kf6 55. Kf2 Kg5 56. Rxe2 1/2-1/2

[Event "South America School 24th"]
[Site "Arequipa"]
[Date "2018.12.05"]
[Round "5.3"]
[White "Aviles Portal, Pedro Carlos"]
[Black "Yanez Veloso, Santiago Nicolas"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1413"]
[PlyCount "95"]
[EventDate "2018.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bolivia U14"]
[BlackTeam "Ecuador U14"]
[WhiteTeamCountry "BOL"]
[BlackTeamCountry "ECU"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Nd2 d6 8. Bc4 Ne5 9. Bb3 Nd3+ 10. Ke2 Ne5 11. h3 Nf6 12. N2f3 0-0 13. Bc2 Nc4 14. Qc1 Re8 15. Re1 Nxe4 16. Bxe4 Rxe4 17. Kf1 Nxe3+ 18. Rxe3 Rxe3 19. Qxe3 Bd7 20. Re1 Qe8 21. Qe7 h6 22. Nf5 Qxe7 23. Nxe7+ Kf8 24. Nd5 Bc6 25. Nxb6 axb6 26. a3 Bxf3 27. gxf3 Ra5 28. Re4 Rb5 29. b4 Re5 30. Ke2 Ke7 31. Kd3 Rxe4 32. fxe4 b5 33. Kd4 Ke6 34. f4 f5 35. h4 fxe4 36. Kxe4 d5+ 37. Ke3 Kf5 38. Kf3 b6 39. h5 c5 40. bxc5 bxc5 41. Kg3 Ke4 42. Kg4 d4 43. cxd4 cxd4 44. Kg3 Ke3 45. Kg4 d3 46. Kf5 d2 47. a4 d1Q 48. Kg6 0-1

[Event "South America School 24th"]
[Site "Arequipa"]
[Date "2018.12.04"]
[Round "3.3"]
[White "Aviles Portal, Pedro Carlos"]
[Black "Peroza, Eduardo Antunes"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1413"]
[BlackElo "1745"]
[PlyCount "108"]
[EventDate "2018.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bolivia U14"]
[BlackTeam "Brasil U14"]
[WhiteTeamCountry "BOL"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 d6 7. Be3 Be7 8. f3 a6 9. Be2 Be6 10. Bf2 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. Bd3 Nb4 14. 0-0 Nxd3 15. Qxd3 0-0 16. Rfe1 f6 17. Rad1 Bf7 18. Qe4 Qc7 19. a3 Rac8 20. Re2 Rfd8 21. Red2 Rxd2 22. Rxd2 Bxb3 23. cxb3 Qc1+ 24. Be1 Qc6 25. Qxc6 Rxc6 26. Rd7 Bc5+ 27. Bf2 Bxf2+ 28. Kxf2 b5 29. Ke3 Rc2 30. Rd2 Rxd2 31. Kxd2 Kf7 32. a4 Ke6 33. Ke3 Kd5 34. g4 bxa4 35. bxa4 Kc4 36. Ke4 Kb4 37. Kd5 Kxa4 38. Kc4 g6 39. h4 h5 40. b3+ Ka3 41. b4 Ka4 42. Kc5 f5 43. gxh5 gxh5 44. Kd5 Kxb4 45. Kxe5 a5 46. Kxf5 a4 47. Kg5 a3 48. Kxh5 a2 49. f4 a1Q 50. f5 Qf6 51. Kg4 Kc4 52. h5 Kd4 53. h6 Qxh6 54. f6 Qxf6 0-1

[Event "South America School 24th"]
[Site "Arequipa"]
[Date "2018.12.04"]
[Round "4.3"]
[White "Wilson, Rafe"]
[Black "Aviles Portal, Pedro Carlos"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1383"]
[BlackElo "1413"]
[PlyCount "106"]
[EventDate "2018.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Surinam U14"]
[BlackTeam "Bolivia U14"]
[WhiteTeamCountry "SUR"]
[BlackTeamCountry "BOL"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Nc6 4. Nbd2 e6 5. e3 Bd6 6. Bg3 b6 7. c3 Bb7 8. Bd3 Ne7 9. Ne5 a6 10. 0-0 0-0 11. Ndf3 Ng6 12. Ng5 Bxe5 13. dxe5 Nd7 14. Qh5 h6 15. Nxf7 Rxf7 16. Qxg6 Nf8 17. Qg4 c5 18. Bf4 g5 19. h4 Rg7 20. hxg5 hxg5 21. Bg3 c4 22. Bc2 b5 23. a3 Qb6 24. Rfd1 Qc6 25. e4 Rd8 26. exd5 Rxd5 27. Rxd5 Qxd5 28. f3 Qd2 29. Be4 Qxb2 30. Rb1 Qxc3 31. Bxb7 Rxb7 32. Qxg5+ Rg7 33. Qf4 Qxa3 34. Rd1 Qc5+ 35. Bf2 Qe7 36. Rd6 a5 37. Bh4 Ng6 38. Bxe7 Nxf4 39. Bd8 Rxg2+ 40. Kf1 a4 41. Rd4 a3 42. Rd1 b4 43. Be7 Rb2 44. Bc5 a2 45. Rd8+ Kg7 46. Rd7+ Kg6 47. Ra7 Rb1+ 48. Kf2 Nd3+ 49. Kg3 a1Q 50. Re7 Qxe5+ 51. f4 Qxf4+ 52. Kg2 Rb2+ 53. Kg1 Qc1# 0-1

[Event "South America School 24th"]
[Site "Arequipa"]
[Date "2018.12.03"]
[Round "1.3"]
[White "Aviles Portal, Pedro Carlos"]
[Black "Guilloux Alvear, Cristobal"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1413"]
[BlackElo "1255"]
[PlyCount "64"]
[EventDate "2018.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bolivia U14"]
[BlackTeam "Chile U14"]
[WhiteTeamCountry "BOL"]
[BlackTeamCountry "CHI"]

1. e4 d6 2. Nf3 g6 3. d4 Bg7 4. Be3 Nf6 5. Bd3 Ng4 6. Qe2 0-0 7. 0-0 Nxe3 8. Qxe3 c5 9. c3 cxd4 10. cxd4 f5 11. Nc3 Nc6 12. Bc4+ Kh8 13. Rad1 f4 14. Qe2 Bg4 15. d5 Ne5 16. Nb5 a6 17. Nbd4 b5 18. Bb3 Rc8 19. h3 Nxf3+ 20. Nxf3 Bxf3 21. gxf3 Qd7 22. Kh2 Rf6 23. Rc1 Rxc1 24. Rxc1 g5 25. Rc6 Rh6 26. Qf1 Bd4 27. Qg2 Bxf2 28. Qg4 Qa7 29. Rc2 Qe3 30. Rc8+ Kg7 31. Rc2 Qe1 32. a4 Rxh3+ 0-1

[Event "South America School 24th"]
[Site "Arequipa"]
[Date "2018.12.03"]
[Round "2.3"]
[White "Gonzales Bica, Martin"]
[Black "Aviles Portal, Pedro Carlos"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1413"]
[PlyCount "80"]
[EventDate "2018.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Uruguay U14"]
[BlackTeam "Bolivia U14"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "BOL"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Bg5 c6 6. g3 Be6 7. Qe2 Bd6 8. Nf3 Nbd7 9. Bg2 Qb6 10. Rb1 h6 11. Bh3 0-0-0 12. Bxe6 fxe6 13. Bxf6 gxf6 14. Qxe6 Rde8 15. Qxe8+ Rxe8+ 16. Kf1 Qa6+ 17. Kg2 Bb4 18. a3 Bxc3 19. bxc3 Qxa3 20. Ra1 Qxc3 21. Rxa7 Qxc2 22. Ra8+ Nb8 23. Nh4 Re2 24. Rf1 b5 25. Raa1 b4 26. Rab1 b3 27. Nf3 b2 28. Kh3 Rxf2 29. Rxf2 Qxf2 30. Kg4 Qc2 31. Re1 b1Q 32. Re8+ Kd7 33. Rg8 Qf5+ 34. Kh4 Qbe4+ 35. g4 Qfxf3 36. h3 h5 37. Rg7+ Ke8 38. Rg8+ Kf7 39. Rxb8 hxg4 40. Rb7+ Kg6 0-1

