[Event "CHI-chT"]
[Site "Chile"]
[Date "2023.11.09"]
[Round "6.1"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Riquelme Cifuentes, Esteban"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2083"]
[BlackElo "1699"]
[PlyCount "93"]
[EventDate "2023.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]
[WhiteTeam "USACH"]
[BlackTeam "UACH"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 Be6 7. c4 Nbd7 8. Be3 Qc7 9. Na3 a6 10. Be2 Be7 11. 0-0 0-0 12. Qd2 Rac8 13. Rfd1 Rfd8 14. Rac1 b6 15. Nc2 Nc5 16. Nb4 Qb7 17. Na1 a5 18. Nd5 Nxd5 19. cxd5 Bd7 20. Nc2 f5 21. exf5 Bxf5 22. Na3 Rf8 23. Nc4 Rcd8 24. b4 axb4 25. Qxb4 Ra8 26. Qxb6 Qxb6 27. Nxb6 Rxa2 28. Bxc5 dxc5 29. Bc4 Bd8 30. Bxa2 Bxb6 31. d6+ Kh8 32. Re1 Re8 33. Bf7 Rf8 34. Rxe5 g6 35. Re8 Kg7 36. Rxf8 Kxf8 37. Bc4 Ke8 38. Bb5+ Kd8 39. Re1 Bd7 40. Bxd7 Kxd7 41. Re7+ Kxd6 42. Rxh7 c4+ 43. Kf1 Kd5 44. Ke2 Kd4 45. Kd2 Ba5+ 46. Kc2 Ke3 47. Rg7 1-0

[Event "CHI-chT"]
[Site "Chile"]
[Date "2023.11.09"]
[Round "5.1"]
[White "Zamora Parada, Cristobal"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1412"]
[BlackElo "2083"]
[PlyCount "72"]
[EventDate "2023.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]
[WhiteTeam "UTEM"]
[BlackTeam "USACH"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. f4 d5 6. e5 g6 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. 0-0 Bg7 11. Be3 Nge7 12. Bc5 0-0 13. Kh1 f6 14. Qg4 Qd7 15. exf6 Rxf6 16. Nd2 Raf8 17. Rae1 R8f7 18. Re2 Nf5 19. Ref2 h5 20. Qf3 e5 21. Bxf5 Rxf5 22. Qe3 Bh6 23. g3 d4 24. Qe4 dxc3 25. Nc4 exf4 26. Nd6 Rxc5 27. Nxf7 Qxf7 28. gxf4 Qf5 29. Qe8+ Kh7 30. Rg2 c2 31. Rc1 Bxf4 32. Rcxc2 Qxh3+ 33. Kg1 Be3+ 34. Kf1 Qh1+ 35. Ke2 Rxc2+ 36. Kxe3 Qe1+ 0-1

[Event "CHI-chT"]
[Site "Chile"]
[Date "2023.11.08"]
[Round "3.1"]
[White "Aguirre Adaros, Joaquin Antonio"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "B37"]
[WhiteElo "1910"]
[BlackElo "2083"]
[PlyCount "133"]
[EventDate "2023.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]
[WhiteTeam "USM (V)"]
[BlackTeam "USACH"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc2 d6 7. Be2 f5 8. exf5 Bxf5 9. 0-0 Nh6 10. Bd2 Bxc2 11. Qxc2 Nd4 12. Qa4+ b5 13. Qd1 Nxe2+ 14. Qxe2 Bxb2 15. Nc3 Bxa1 16. Rxa1 Nf7 17. cxb5 0-0 18. Nd5 e5 19. Rc1 Kg7 20. Qg4 Rc8 21. Rc6 Rxc6 22. bxc6 Qc8 23. Qa4 Qe6 24. Qa5 Qg4 25. h3 Qc4 26. c7 Rc8 27. Be3 a6 28. h4 Kf8 29. Ba7 Nh6 30. Qd2 Nf5 31. Bb8 Qb5 32. g4 Ng7 33. Qg5 Qxd5 34. Qd8+ Rxd8 35. cxd8Q+ Ne8 36. g5 Qd1+ 37. Kh2 Qd2 38. Kg1 Qd3 39. a4 Qd1+ 40. Kh2 Qd4 41. Kg2 Qg4+ 42. Kf1 Kf7 43. a5 Qc4+ 44. Kg2 Qg4+ 45. Kf1 Qd1+ 46. Kg2 Qg4+ 47. Kf1 Qc4+ 48. Ke1 Qc1+ 49. Ke2 Qc2+ 50. Ke1 Qc3+ 51. Ke2 Qc4+ 52. Ke1 Qe4+ 53. Kf1 Qb1+ 54. Kg2 Qe4+ 55. Kg1 Qg4+ 56. Kf1 Qh3+ 57. Ke1 Qh1+ 58. Ke2 Qe4+ 59. Kf1 Qc4+ 60. Kg1 Qc1+ 61. Kh2 Qf4+ 62. Kg1 Qc1+ 63. Kh2 Qf4+ 64. Kg1 Qg4+ 65. Kf1 Qh3+ 66. Kg1 Qg4+ 67. Kf1 1/2-1/2

[Event "CHI-chT"]
[Site "Chile"]
[Date "2023.11.08"]
[Round "4.1"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Donoso Diaz, Sebastian"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2083"]
[BlackElo "2172"]
[PlyCount "68"]
[EventDate "2023.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]
[WhiteTeam "USACH"]
[BlackTeam "PUC"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 e5 2. Nc3 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qd3 Bb4 6. Bd2 0-0 7. 0-0-0 Re8 8. Nge2 Ne5 9. Qg3 Nh5 10. Qh3 g6 11. g4 d5 12. f3 c6 13. exd5 Qa5 14. Qh4 Nxf3 15. Qh3 Ne5 16. Rg1 Nf6 17. Kb1 Nfxg4 18. Qg3 Nc4 19. Bc1 Bf5 20. Nd4 Na3+ 21. bxa3 Bxc3 22. Nb3 Qb6 23. Bd3 Be5 24. Qg2 Bxd3 25. Rxd3 Nf6 26. dxc6 bxc6 27. Bb2 Nd5 28. Bxe5 Rxe5 29. Qg3 Rae8 30. h4 Qa6 31. Kb2 Nb6 32. Nd2 Na4+ 33. Kc1 Qb6 34. Rb3 Qxg1+ 0-1

[Event "CHI-chT"]
[Site "Chile"]
[Date "2023.11.07"]
[Round "2.1"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Barriga Silva, Felipe"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2083"]
[BlackElo "2244"]
[PlyCount "135"]
[EventDate "2023.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]
[WhiteTeam "USACH"]
[BlackTeam "UCH"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Qf3 Bb7 7. Bd3 Qf6 8. Be3 Qxf3 9. Nxf3 Nf6 10. e5 Nd5 11. Nxd5 Bxd5 12. Bf4 Nc6 13. c3 f6 14. exf6 gxf6 15. Bg3 Kf7 16. 0-0 Bc5 17. Nd2 h5 18. Be4 Ne7 19. Bh4 Rag8 20. Bxd5 Nxd5 21. Ne4 Bb6 22. g3 Rg4 23. Rae1 Rhg8 24. Kh1 f5 25. Nd6+ Kf8 26. h3 R4g6 27. c4 bxc4 28. Nxc4 Bc7 29. Ne5 Bxe5 30. Rxe5 Kf7 31. Rc1 Rb8 32. b3 Rgg8 33. Re2 Rgc8 34. Rec2 Rxc2 35. Rxc2 e5 36. Rc5 Ke6 37. Ra5 Ra8 38. Bg5 Nc3 39. f4 d6 40. fxe5 dxe5 41. b4 Ne4 42. Bh4 Nd6 43. Bg5 Rb8 44. Bd2 Rb6 45. Bc3 Nb5 46. Bd2 Nd4 47. Kg2 Rd6 48. Be3 Nc2 49. Bc5 Rc6 50. Kf3 e4+ 51. Kf4 Ne1 52. Ke3 Nf3 53. g4 fxg4 54. hxg4 Ne5 55. Kxe4 Nc4 56. Ra4 hxg4 57. Kf4 Kd5 58. Kxg4 Ke4 59. Kg5 Re6 60. Kg4 Rg6+ 61. Kh3 Kf3 62. Kh4 Kf4 63. Kh3 Rg3+ 64. Kh4 Rg6 65. Kh3 Ke4 66. Kh4 Kf5 67. Kh5 Kf6 68. Kh4 1/2-1/2

[Event "CHI-chT"]
[Site "Chile"]
[Date "2023.11.07"]
[Round "1.1"]
[White "Quijada Cabalin, Jonathan"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1837"]
[BlackElo "2083"]
[PlyCount "41"]
[EventDate "2023.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]
[WhiteTeam "UBB"]
[BlackTeam "USACH"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 a6 6. Bd3 g6 7. Nbd2 Nh5 8. Bg5 h6 9. Bh4 g5 10. Ne5 Nxe5 11. dxe5 Ng7 12. Bg3 Bf5 13. Bxf5 Nxf5 14. e6 fxe6 15. Qh5+ Kd7 16. 0-0-0 Qa5 17. Nc4 Qb5 18. Ne5+ Kc8 19. Qf7 Nd6 20. Qxe6+ Kc7 21. Rxd5 1-0

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.21"]
[Round "7"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Miranda Camus, Gonzalo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2102"]
[BlackElo "1765"]
[PlyCount "99"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. Ne2 e6 6. Ng3 Bh7 7. c4 c5 8. dxc5 Bxc5 9. cxd5 Qxd5 10. Qxd5 exd5 11. Nc3 Ne7 12. Nb5 Na6 13. a3 0-0 14. Be2 Nc6 15. b4 Bd4 16. Nxd4 Nxd4 17. 0-0 Rac8 18. Bg4 Rc4 19. Bd1 Rd8 20. Be3 Ne6 21. f4 Rc3 22. Kf2 Bd3 23. Re1 Nec7 24. Bxa7 Ra8 25. Bd4 Rc4 26. Bb2 Ne6 27. f5 Bxf5 28. Nxf5 Rf4+ 29. Kg3 Rxf5 30. Bg4 g6 31. Bxf5 gxf5 32. Rf1 f4+ 33. Kh3 Kg7 34. Rad1 Nac7 35. g3 fxg3 36. Rd3 Nb5 37. Rxg3+ Kf8 38. Rgf3 Nd8 39. e6 Nxe6 40. Rxf7+ Ke8 41. Rh7 Ra6 42. Rxb7 Nd6 43. Rh7 Ne4 44. b5 Rb6 45. Rh8+ Ke7 46. a4 Kd6 47. Rxh6 Kc5 48. Rc1+ Kb4 49. Rc6 Nf4+ 50. Kg4 1-0

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.21"]
[Round "8"]
[White "Nauto Munoz, Isaias Ignacio"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2058"]
[BlackElo "2102"]
[PlyCount "151"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e5 6. d3 Nge7 7. 0-0 0-0 8. a3 d6 9. Rb1 h6 10. b4 b6 11. Bd2 Be6 12. b5 Na5 13. Ne1 Rb8 14. Nc2 Qd7 15. Ne3 Bh3 16. Ned5 Bxg2 17. Nxe7+ Qxe7 18. Kxg2 Nb7 19. Nd5 Qe6 20. e4 f5 21. f3 Rf7 22. a4 Rbf8 23. Qe2 g5 24. g4 fxe4 25. dxe4 Qe8 26. a5 bxa5 27. Ra1 Nd8 28. Ne3 a6 29. Nf5 Qe6 30. bxa6 Nc6 31. Qd3 Ra8 32. Qd5 Qxd5 33. cxd5 Nd4 34. Nxd6 Rf6 35. Nc4 Rfxa6 36. Rxa5 Nb3 37. Rxa6 Rxa6 38. Bc3 Ra4 39. Nb6 Ra6 40. Nd7 Ra7 41. Rb1 Nd4 42. Nxc5 Ne2 43. Rb8+ Kh7 44. Bb2 Rc7 45. Ne6 Rc2 46. Kf1 Bf6 47. d6 Nf4 48. Nxf4 gxf4 49. d7 Rd2 50. Bxe5 Bh4 51. Rb7 Kg6 52. Rb6+ Kf7 53. Rd6 Rf2+ 54. Kg1 Rxf3 55. d8Q Bxd8 56. Rxd8 Re3 57. Bxf4 Rxe4 58. Bxh6 Rxg4+ 59. Kh1 Rg6 60. Bf4 Ke7 61. Rd2 Rg4 62. Bg3 Kf6 63. Kg2 Kf5 64. Kf3 Ra4 65. Rd5+ Kg6 66. Rb5 Kh6 67. Bf4+ Kg6 68. Kg4 Rc4 69. Rb6+ Kh7 70. h4 Ra4 71. h5 Rc4 72. Rb7+ Kg8 73. Kf5 Rc2 74. h6 Rf2 75. Kg6 Rxf4 76. h7+ 1-0

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.20"]
[Round "5"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Sepulveda Rojas, Jorge Moises"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2102"]
[BlackElo "2205"]
[PlyCount "85"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. 0-0 Nc6 8. Nxc6 Bxc6 9. f4 Bc5+ 10. Kh1 Qh4 11. Bd2 b4 12. Be1 Qd8 13. Ne2 Nf6 14. Bh4 Qb6 15. Ng3 h5 16. Qe2 Ng4 17. Nxh5 Ne3 18. Nxg7+ Kf8 19. Bf6 Bd4 20. Nxe6+ dxe6 21. Bxh8 Bxh8 22. Rf3 Bxb2 23. Rb1 Bd4 24. c3 Bc5 25. cxb4 Bd4 26. Rg3 Ke7 27. Re1 Rd8 28. h3 Qxb4 29. Rc1 Qb6 30. Rb1 Qc5 31. Re1 Qc3 32. Bxa6 Bxe4 33. Rxe3 Bxe3 34. Qxe3 Bxg2+ 35. Kh2 Qc6 36. Qa3+ Rd6 37. Rc1 Qxa6 38. Qxa6 Rxa6 39. Kxg2 Rxa2+ 40. Kg3 Kf6 41. Rc5 Kg6 42. Rg5+ Kh6 43. Re5 1/2-1/2

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.20"]
[Round "6"]
[White "Miranda Camus, Joaquin Ignacio"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1982"]
[BlackElo "2102"]
[PlyCount "103"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. h3 b6 7. a4 a6 8. c4 Bb7 9. Nc3 Nbd7 10. Qc2 Qe8 11. e4 e5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Be3 Qc6 15. 0-0 Rfe8 16. a5 Bc8 17. Rfc1 Be6 18. Nd5 Bxd5 19. cxd5 Qxc2 20. Rxc2 Nxe4 21. axb6 cxb6 22. Bxb6 Bf8 23. Rxa6 Rec8 24. Bc7 Bc5 25. Rxa8 Bxf2+ 26. Kf1 Rxa8 27. Bf3 Ra1+ 28. Ke2 Re1+ 29. Kd3 Nc5+ 30. Kc4 Nd7 31. Kb5 Bd4 32. Kc6 Nf8 33. d6 e4 34. Be2 Bf6 35. b4 Ne6 36. Bb6 Bd4 37. Bc4 Rd1 38. Bxe6 fxe6 39. Bc7 e3 40. d7 Bf6 41. Re2 Bg5 42. Bd6 Rc1+ 43. Bc5 Rc3 44. Kc7 Rd3 45. Rxe3 Bf4+ 46. Kc8 Bxe3 47. Bxe3 Rxe3 48. d8Q+ Kf7 49. Qd7+ Kf6 50. Qd4+ Re5 51. Kd7 Kf5 52. g4+ 1-0

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.19"]
[Round "3"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Arevalo Shuttleton, Felipe"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2102"]
[BlackElo "1863"]
[PlyCount "113"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qd3 d6 6. Bf4 g6 7. 0-0-0 Ng4 8. Qd2 Bg7 9. f3 Nge5 10. Bg5 f6 11. Bh6 Bxh6 12. Qxh6 Qe7 13. Nd5 Qf7 14. Qh4 g5 15. Qh5 Qxh5 16. Nxf6+ Ke7 17. Nxh5 Be6 18. h4 h6 19. Ne2 Ng6 20. hxg5 hxg5 21. Nc3 Nf4 22. Nxf4 gxf4 23. Bb5 Ne5 24. Ne2 Ng6 25. Ba4 Bc4 26. Nd4 Rxh1 27. Rxh1 Rh8 28. Rxh8 Nxh8 29. Bb5 Bxb5 30. Nxb5 c6 31. Nd4 Ng6 32. Ne2 Kf6 33. Kd2 Ke5 34. Ke1 d5 35. exd5 Kxd5 36. Kf2 a5 37. g3 fxg3+ 38. Kxg3 Ne5 39. Nc3+ Kd4 40. f4 Nc4 41. Nd1 a4 42. Kg4 a3 43. bxa3 Nxa3 44. f5 Nb5 45. f6 Nd6 46. Kg5 b5 47. Kg6 b4 48. Nf2 c5 49. Nd3 Kc3 50. Nxc5 Kxc2 51. Ne4 Nxe4 52. f7 Nc3 53. f8Q Nxa2 54. Qc5+ Kb2 55. Qd4+ Ka3 56. Qa7+ Kb2 57. Qg7+ 1-0

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.19"]
[Round "4"]
[White "Olivares Olivares, Claudio"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2327"]
[BlackElo "2102"]
[PlyCount "82"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. 0-0 Bb4 8. Bd2 0-0 9. Bb3 Nc6 10. a3 Bxc3 11. Bxc3 Qb6 12. a4 a5 13. Qe2 Bg4 14. Rad1 Rad8 15. Qe3 Rd7 16. Qg5 Rfd8 17. d5 h6 18. Qh4 Bxf3 19. Bxf6 gxf6 20. Qg3+ Kf8 21. Qxf3 Nd4 22. Qxf6 Nxb3 23. Qxh6+ Ke8 24. Qh8+ Ke7 25. Qh4+ Ke8 26. cxb3 Rxd5 27. Rxd5 Rxd5 28. Qg3 Qd6 29. Qf3 c6 30. h4 Rd3 31. Qg4 Rd4 32. Qg8+ Qf8 33. Qg5 Qe7 34. Qxa5 Qxh4 35. Qa8+ Qd8 36. Qxb7 Qd6 37. g3 Rb4 38. Qa8+ Rb8 39. Qa6 Rxb3 40. Qe2 Qd4 41. Kh2 Rxb2 1/2-1/2

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.18"]
[Round "1"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Rossel Grandon, Cristobal Alejandro"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2102"]
[BlackElo "1526"]
[PlyCount "79"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Nbd7 7. Nf5 d5 8. exd5 a6 9. Bxd7+ Qxd7 10. Ne3 b5 11. a4 Bb7 12. axb5 axb5 13. Rxa8+ Bxa8 14. 0-0 Bc5 15. Kh1 Nxd5 16. Nxd5 Qxd5 17. Qe2 Bd6 18. Rd1 Qc6 19. Nc3 b4 20. Qb5 bxc3 21. Qxc6+ Bxc6 22. Rxd6 cxb2 23. Bxb2 Bd7 24. Bxe5 f6 25. Bb2 Bf5 26. Rd5 Be6 27. Rd2 Kf7 28. Kg1 Re8 29. Kf2 Bc4 30. Bd4 Rd8 31. c3 Ra8 32. Rd1 Ra2+ 33. Kg3 Rb2 34. Bc5 Rb5 35. Rd7+ Kg6 36. Bf8 Bf7 37. Rc7 Rb8 38. Bc5 Be6 39. Bf2 Rc8 40. Re7 1-0

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.18"]
[Round "2"]
[White "Perez Rojas, Jorge"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1725"]
[BlackElo "2102"]
[PlyCount "92"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. Bb5 Bg4 6. Na3 Bxf3 7. Qxf3 Qxf3 8. gxf3 Rc8 9. d3 a6 10. Bxc6+ Rxc6 11. Be3 Nf6 12. d4 cxd4 13. Bxd4 e5 14. Bxe5 Bxa3 15. bxa3 Re6 16. f4 Ng4 17. Kd2 Nxe5 18. fxe5 Rxe5 19. Rhe1 Rxe1 20. Rxe1+ Kd7 21. Kd3 Rc8 22. Re5 Rc6 23. Rh5 Rd6+ 24. Ke4 Re6+ 25. Kd4 Rd6+ 26. Ke4 h6 27. Rf5 Ke6 28. Re5+ Kd7 29. Rf5 Re6+ 30. Kd5 f6 31. c4 Re2 32. Rf3 Rxa2 33. Rg3 g5 34. Rf3 Rd2+ 35. Ke4 Ke6 36. Ke3 Rb2 37. Kd4 b6 38. Re3+ Kf5 39. Rf3+ Kg6 40. Kd5 g4 41. Rg3 h5 42. f3 f5 43. fxg4 fxg4 44. h4 Kf5 45. Re3 Kf4 46. Re8 Kg3 0-1

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2022.02.07"]
[Round "7"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Puebla Arredondo, Claudio"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1987"]
[BlackElo "2167"]
[PlyCount "65"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 h5 8. h3 Be6 9. Qf3 h4 10. Be3 Nbd7 11. 0-0-0 Qc7 12. Nd5 Bxd5 13. exd5 Rc8 14. c3 g6 15. g4 Bg7 16. g5 Nh5 17. Rg4 0-0 18. Re4 Qd8 19. Rxh4 Nf4 20. Bxf4 exf4 21. Qxf4 Re8 22. Rg4 Qb6 23. h4 Ne5 24. Rg2 a5 25. Qa4 Ra8 26. Nd4 Re7 27. Bb5 Rc8 28. f4 Nf3 29. Nxf3 Qe3+ 30. Nd2 Bxc3 31. bxc3 Rec7 32. c4 Qc3+ 33. Kb1 1-0

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2022.02.07"]
[Round "8"]
[White "Lopez Silva, Hugo Andres"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2407"]
[BlackElo "1987"]
[PlyCount "100"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 a6 6. Bd2 Qf5 7. a4 b6 8. Qf3 Qxf3 9. Nxf3 Bb7 10. Bf4 c5 11. 0-0-0 e6 12. Rhe1 Be7 13. Ne5 Bxg2 14. Re2 Nbd7 15. Rg1 Bb7 16. Nxd7 Kxd7 17. Be5 g6 18. d4 Rhc8 19. Rd1 Bf3 20. dxc5+ Ke8 21. Bxf6 Bxf6 22. Ne4 Be7 23. Nd6+ Bxd6 24. Rxd6 Bxe2 25. Bxe2 Rxc5 26. Rxb6 a5 27. Kd2 Rd8+ 28. Bd3 Rh5 29. Ke2 Rxh2 30. Ra6 Rd5 31. Bb5+ Ke7 32. Rxa5 Rf5 33. Ra7+ Kd6 34. Bd3 Rhxf2+ 35. Ke1 R5f4 36. a5 Rh2 37. b3 e5 38. a6 e4 39. Bb5 Ke5 40. Rb7 Rxc2 41. a7 Ra2 42. Ba4 Rh4 43. Rxf7 Kd4 44. a8Q Rh1+ 45. Rf1 Ra1+ 46. Kf2 Raxf1+ 47. Kg2 Rhg1+ 48. Kh2 Rh1+ 49. Kg2 Rhg1+ 50. Kh2 Rh1+ 1/2-1/2

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2022.02.06"]
[Round "5"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Abarca Gonzalez, Nicolas"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "1987"]
[BlackElo "2390"]
[PlyCount "61"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 exd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. Be3 d6 8. Qd2 Be6 9. 0-0-0 Qb8 10. Bd4 Nf6 11. e5 dxe5 12. Bxe5 0-0 13. Qg5 Ng4 14. Bxg7 Kxg7 15. Qf4 Qb6 16. Ne4 Rab8 17. b3 Rfd8 18. Be2 Qa5 19. Bxg4 f5 20. Rxd8 Rxd8 21. Ng5 Bxb3 22. cxb3 Qc3+ 23. Kb1 Rd2 24. Qxc7+ Kh6 25. Qxh7+ Kxg5 26. h4+ Kxg4 27. Qxg6+ Kf4 28. Qh6+ Ke4 29. Re1+ Kd5 30. Qe6+ Kc5 31. Rc1 1-0

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2022.02.06"]
[Round "6"]
[White "Gonzalez Culi, Diego"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2148"]
[BlackElo "1987"]
[PlyCount "167"]
[EventDate "2022.02.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c5 4. e3 Qc7 5. Bd3 b6 6. 0-0 Bb7 7. Nbd2 Nbd7 8. Re1 e6 9. e4 dxe4 10. Nxe4 Be7 11. dxc5 Nxe4 12. Bxe4 Nxc5 13. Bxb7 Qxb7 14. Qc2 0-0 15. Be3 Rfd8 16. Bxc5 Bxc5 17. Rad1 b5 18. Rd3 Rxd3 19. Qxd3 Qb6 20. Qc2 Rd8 21. Ng5 g6 22. Ne4 b4 23. Rd1 bxc3 24. Rxd8+ Qxd8 25. Nxc3 Bd4 26. g3 Qa5 27. a3 h5 28. Kg2 Qc5 29. Qd2 h4 30. Ne4 Qe5 31. Nc3 Bb6 32. Qe2 Qf5 33. gxh4 Qf4 34. Qf3 Qxh4 35. Ne4 Bd4 36. b4 Be5 37. Ng3 Kg7 38. Qe3 Bd4 39. Qe4 Qf6 40. Qf3 Bb2 41. a4 Qd4 42. Qe4 Kf6 43. Qf3+ Kg7 44. Qe4 Qd2 45. b5 Bd4 46. Ne2 Qg5+ 47. Ng3 Bb6 48. f4 Qc5 49. Qe5+ Qxe5 50. fxe5 Bc7 51. Ne4 Bxe5 52. a5 Bc7 53. a6 Kf8 54. Nd2 Ke7 55. Nc4 f6 56. b6 Bb8 57. Na3 axb6 58. Nb5 Kd7 59. Kf3 Kc6 60. a7 Bxa7 61. Nxa7+ Kd5 62. Nb5 Kc5 63. Nc3 Kd4 64. Ne2+ Ke5 65. h4 b5 66. Nf4 Kf5 67. Nd3 e5 68. Nb4 e4+ 69. Ke3 Kg4 70. Kxe4 Kxh4 71. Nd5 Kg5 72. Kf3 Kf5 73. Ne7+ Kg5 74. Nd5 f5 75. Kg3 Kh5 76. Kf4 Kh4 77. Ne7 g5+ 78. Kxf5 g4 79. Ke4 b4 80. Kd3 Kg5 81. Nd5 g3 82. Ne3 Kf4 83. Ng2+ Kf3 84. Nh4+ 1/2-1/2

[Event "CHI-ch U20"]
[Site "Quirihue"]
[Date "2022.01.21"]
[Round "8"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Castro Salgado, Pablo Alonso"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1985"]
[BlackElo "1838"]
[PlyCount "84"]
[EventDate "2022.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Bc5 7. 0-0 d6 8. d3 Na5 9. Bg5 Nxb3 10. axb3 h6 11. Bxf6 Qxf6 12. Nxb5 Bb6 13. d4 exd4 14. Nbxd4 0-0 15. Qd3 Bb7 16. Rfe1 Rfe8 17. c3 Qg6 18. Nf5 Qe6 19. Nd2 Rad8 20. Nd4 Qg6 21. Re3 c5 22. Rg3 Qh7 23. Nf5 Bxe4 24. Nxh6+ Qxh6 25. Nxe4 d5 26. Nd2 c4 27. Qc2 Re2 28. Rh3 Qxd2 29. Qh7+ Kf8 30. Rf1 Rxf2 31. Qh8+ Ke7 32. Qh4+ g5 33. Qxf2 Bxf2+ 34. Rxf2 Qc1+ 35. Rf1 Qxb2 36. Re3+ Kf8 37. Ref3 Rd7 38. b4 d4 39. R1f2 dxc3 40. Rxb2 cxb2 41. Rf1 c3 42. b5 c2 0-1

[Event "CHI-ch U20"]
[Site "Quirihue"]
[Date "2022.01.21"]
[Round "9"]
[White "Caceres Salas, Elias"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "1757"]
[BlackElo "1985"]
[PlyCount "101"]
[EventDate "2022.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. cxb5 a6 6. Nc3 axb5 7. d6 exd6 8. e3 b4 9. Nb5 Ra6 10. b3 Qb6 11. Bb2 Bg7 12. Bd3 0-0 13. 0-0 Bb7 14. Nd2 d5 15. Be5 Ne4 16. Bxg7 Kxg7 17. Qc2 Ra5 18. a4 bxa3 19. Nxa3 Nxd2 20. Qxd2 Nc6 21. Qc3+ f6 22. Rfc1 Rfa8 23. Nc2 Rxa1 24. Rxa1 Rxa1+ 25. Nxa1 Kf7 26. Nc2 Qa5 27. Qxa5 Nxa5 28. b4 c4 29. Bxg6+ hxg6 30. bxa5 Ke6 31. Kf1 Kd6 32. Ke1 d4 33. exd4 Bxg2 34. Kd2 Kc6 35. Kc3 d5 36. Kb4 Kb7 37. Ne3 Bf3 38. h4 Ka6 39. Nf1 Kb7 40. Nh2 Be2 41. f3 f5 42. f4 Kc7 43. Kc3 Kc6 44. Kb4 Kb7 45. Kc3 Ka7 46. Kb4 Ka6 47. Ka4 Bd1+ 48. Kb4 Be2 49. Ka4 Kb7 50. Ka3 Kc8 51. Kb4 1/2-1/2

[Event "CHI-ch U20"]
[Site "Quirihue"]
[Date "2022.01.20"]
[Round "6"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Gomez Barrera, Gonzalo Andres"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1985"]
[BlackElo "2116"]
[PlyCount "53"]
[EventDate "2022.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 c5 7. d5 e6 8. Bg5 h6 9. Bf4 exd5 10. cxd5 a6 11. a4 Ng4 12. f3 Ne5 13. h4 f5 14. Qd2 Kh7 15. exf5 Bxf5 16. h5 g5 17. Bxe5 Qe7 18. Nxf5 Rxf5 19. Bd3 Qxe5+ 20. Qe2 Kh8 21. Bxf5 Qxf5 22. Qe8+ Kh7 23. 0-0-0 b5 24. Rhe1 b4 25. Qg6+ Qxg6 26. hxg6+ Kxg6 27. Re6+ 1-0

[Event "CHI-ch U20"]
[Site "Quirihue"]
[Date "2022.01.20"]
[Round "7"]
[White "Reyes Mendoza, Tomas"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2061"]
[BlackElo "1985"]
[PlyCount "58"]
[EventDate "2022.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Nf6 3. e5 Nh5 4. d4 d6 5. Be3 dxe5 6. Nxe5 Bg7 7. Nf3 c5 8. c3 cxd4 9. Nxd4 0-0 10. Be2 Nf6 11. c4 Qd7 12. Nc3 Rd8 13. h3 a6 14. Qb3 e5 15. Nf3 Qe7 16. 0-0 Nc6 17. Rad1 e4 18. Nd4 Nxd4 19. Bxd4 h5 20. Bxf6 Qxf6 21. Nxe4 Qe7 22. Rxd8+ Qxd8 23. Bf3 Qe7 24. c5 Be6 25. Qa3 Rd8 26. Nd6 b6 27. b4 a5 28. bxa5 bxc5 29. Nb5 Bc4 1/2-1/2

[Event "CHI-ch U20"]
[Site "Quirihue"]
[Date "2022.01.19"]
[Round "4"]
[White "Alvarado Munoz, Sebastian"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "1941"]
[BlackElo "1985"]
[PlyCount "28"]
[EventDate "2022.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. h3 Be7 10. Nc3 Nh4 11. Nd4 Nf5 12. Nf3 Nh4 13. Nd4 Nf5 14. Nf3 Nh4 1/2-1/2

[Event "CHI-ch U20"]
[Site "Quirihue"]
[Date "2022.01.19"]
[Round "5"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Amigo Quintana, Antu"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1985"]
[BlackElo "1844"]
[PlyCount "76"]
[EventDate "2022.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qd3 Bb4 6. Bd2 Bc5 7. Qg3 d6 8. 0-0-0 Kf8 9. f4 Qe7 10. Re1 Be6 11. h3 Nh5 12. Qf3 Qh4 13. Nge2 Bf2 14. Rd1 g5 15. g4 Nxf4 16. Nxf4 gxf4 17. Nd5 Bxd5 18. exd5 Ne5 19. Qxf4 Re8 20. Bb5 c6 21. dxc6 bxc6 22. Ba4 Re7 23. Rdf1 Bc5 24. Be1 Ng6 25. Bxh4 Nxf4 26. Bxe7+ Kxe7 27. Bxc6 Rc8 28. Bf3 d5 29. Re1+ Kd6 30. Kb1 a5 31. h4 a4 32. a3 Rb8 33. Ka2 Bd4 34. c3 Bg7 35. Rd1 Rb3 36. Rhf1 d4 37. Be4 Ne6 38. Bc2 Rb6 1-0

[Event "CHI-ch U20"]
[Site "Quirihue"]
[Date "2022.01.18"]
[Round "3"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Contreras Suazo, Ricardo Ignacio"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1985"]
[BlackElo "1788"]
[PlyCount "120"]
[EventDate "2022.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. 0-0 Nc6 8. Nxc6 Bxc6 9. Re1 Qc7 10. Qe2 Ne7 11. Bg5 d6 12. f4 h6 13. Bh4 b4 14. Nd1 g5 15. Bg3 gxf4 16. Bxf4 Ng6 17. Bd2 Bg7 18. Kh1 a5 19. Qh5 Qb7 20. a3 bxa3 21. Rxa3 a4 22. Ra2 Rg8 23. Nc3 a3 24. Nb5 Ke7 25. Rxa3 Rxa3 26. Nxa3 d5 27. b4 dxe4 28. Qc5+ Kd7 29. Bf1 Rc8 30. Be3 Ke8 31. Nc4 Bf8 32. Nd6+ Bxd6 33. Qxd6 Rd8 34. Qc5 Rc8 35. Qd4 Ne7 36. Rd1 Bd5 37. c4 Nf5 38. Qh8+ Ke7 39. Bc5+ Rxc5 40. bxc5 Ne3 41. Re1 Nxc4 42. Bxc4 Bxc4 43. Qxh6 Bd5 44. Qg5+ Ke8 45. Qg8+ Ke7 46. Qg5+ Kd7 47. h4 Qb4 48. Rc1 e3 49. Qxe3 Qxh4+ 50. Kg1 Qe4 51. Qxe4 Bxe4 52. Kf2 f5 53. g3 Kc6 54. Ke3 e5 55. g4 Kc7 56. c6 Bxc6 57. g5 f4+ 58. Kf2 Kd7 59. Rxc6 Kxc6 60. g6 Kd5 1-0

[Event "CHI-ch U20"]
[Site "Quirihue"]
[Date "2022.01.18"]
[Round "2"]
[White "Palma Munoz, Oscar"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "1587"]
[BlackElo "1985"]
[PlyCount "116"]
[EventDate "2022.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d6 6. g3 Be6 7. Nd2 Qc8 8. Qa4 Nc6 9. Bg2 Bd7 10. Qa3 Qb8 11. 0-0 a6 12. Nc3 Nd4 13. Rb1 d5 14. c5 Bc6 15. Nf3 Ne6 16. b4 Be7 17. Na4 e4 18. Nh4 Qe5 19. Nb6 Rd8 20. Bb2 Qh5 21. f3 0-0 22. fxe4 Nxe4 23. Nf5 Bg5 24. Bf3 Qh3 25. Bg2 Qh5 26. Bf3 Qg6 27. Bxe4 dxe4 28. Bc1 Kh8 29. Nc4 Bxc1 30. Qxc1 Bb5 31. Rf2 Ng5 32. Ne5 Qf6 33. Ng4 Qg6 34. Ne5 Nh3+ 35. Kg2 Qe6 36. Kxh3 Qxe5 37. Qb2 Qxb2 38. Rxb2 Bd7 39. g4 h5 40. Ne3 hxg4+ 41. Nxg4 f5 42. Ne5 Be8 43. Nc4 f4 44. Nd6 Bd7+ 45. Kg2 Bc6 46. Kg1 Rf6 47. e3 f3 48. Kf1 Kg8 49. Rbd2 Rdf8 50. Rd4 Re6 51. Ke1 Rff6 52. Kd2 Rg6 53. Nf5 Rg2 54. Ke1 Rg1+ 55. Rf1 f2+ 56. Kxf2 Rxf1+ 57. Kxf1 Rf6 58. Ke2 Rxf5 0-1

[Event "CHI-ch U20"]
[Site "Quirihue"]
[Date "2022.01.17"]
[Round "1"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Meneses Riveros, Lucas Samir"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1985"]
[BlackElo "1319"]
[PlyCount "31"]
[EventDate "2022.01.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Be3 Qc7 7. Qg4 Qe5 8. f4 Nh6 9. Qg3 Qh5 10. f5 Ng4 11. Be2 Nxe3 12. Bxh5 Bxd4 13. Na3 Bxb2 14. Qxe3 Bxa1 15. c3 Bb2 16. Nc4 1-0

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.19"]
[Round "6"]
[White "Aguirre Contreras, Cristian Rodrigo"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2215"]
[BlackElo "1937"]
[PlyCount "57"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. Bc4 Nb6 7. Bb3 d6 8. exd6 e6 9. cxd4 Bxd6 10. Nc3 0-0 11. 0-0 Be7 12. Re1 Nb4 13. a3 N4d5 14. Ne4 Bd7 15. Ne5 Rc8 16. Bd2 Bb5 17. Rc1 Rxc1 18. Bxc1 Qc7 19. Qf3 Nc4 20. Qg3 Ncb6 21. Qf3 Nc4 22. Qg3 Rc8 23. Bh6 Bf8 24. Rc1 f6 25. Bxc4 fxe5 26. Bxb5 Qxc1+ 27. Bxc1 Rxc1+ 28. Bf1 exd4 29. Qe5 1-0

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.19"]
[Round "5"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Gomez Barrera, Gonzalo Andres"]
[Result "1/2-1/2"]
[ECO "B63"]
[WhiteElo "1937"]
[BlackElo "2144"]
[PlyCount "208"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd3 Nxd4 8. Qxd4 Be7 9. 0-0-0 0-0 10. Kb1 Qa5 11. h4 h6 12. Bd2 Qc5 13. Qxc5 dxc5 14. f3 a6 15. Bf4 b5 16. Be2 Bb7 17. Bd6 Rfe8 18. Bxe7 Rxe7 19. Rd6 Kf8 20. Rhd1 Ke8 21. Kc1 Rd7 22. a4 b4 23. Nb1 Kd8 24. e5 Nd5 25. Rxd7+ Kxd7 26. c4 bxc3 27. Nxc3 Kc7 28. Ne4 Ne3 29. Rd3 Bxe4 30. Rxe3 Bd5 31. Rc3 Kb6 32. a5+ Kxa5 33. Rxc5+ Kb6 34. b4 g5 35. hxg5 hxg5 36. Ra5 Rc8+ 37. Kd2 Bc4 38. Bd1 Rd8+ 39. Ke1 Bb5 40. Ra3 Rd4 41. Bc2 Rxb4 42. Be4 Rb2 43. g3 Re2+ 44. Kd1 g4 45. Ba8 Rxe5 46. fxg4 Be2+ 47. Kd2 Bxg4 48. Rd3 a5 49. Rd7 f5 50. Kd3 Kc5 51. Ra7 Be2+ 52. Kc3 Bb5 53. Rc7+ Kb6 54. Rb7+ Kc5 55. Rc7+ Kd6 56. Rg7 Re3+ 57. Kd2 Rd3+ 58. Kc2 Rd4 59. Rb7 Bc6 60. Rb6 Rc4+ 61. Kd3 Kc7 62. Ra6 Rc5 63. Bxc6 Rxc6 64. Rxa5 Kd6 65. Kd4 Rb6 66. Ra8 e5+ 67. Ke3 Rb3+ 68. Kf2 Kd5 69. Ra4 Rc3 70. Ra5+ Kd4 71. Rb5 Rc5 72. Rb2 Kd3 73. Kf3 Rc3 74. Ra2 e4+ 75. Kf2 e3+ 76. Kf3 Rb3 77. Re2 Kd4 78. Kf4 Rc3 79. Kf3 Rb3 80. Re1 e2+ 81. Kf2 Rb2 82. Rxe2 Rxe2+ 83. Kxe2 Ke4 84. Kf2 Ke5 85. Ke3 Kf6 86. Kf4 Kg6 87. Ke3 Kg5 88. Kf3 Kf6 89. g4 Kg5 90. Kg3 fxg4 91. Kg2 Kf5 92. Kg3 Kg5 93. Kg2 Kf4 94. Kf2 g3+ 95. Kg2 Kg4 96. Kg1 Kf5 97. Kf1 Ke4 98. Kg2 Kf4 99. Kg1 Kg5 100. Kg2 Kg6 101. Kg1 Kh7 102. Kh1 g2+ 103. Kg1 Kh8 104. Kh2 g1N 1/2-1/2

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.19"]
[Round "4"]
[White "Campos Zambrano, Alexis Andres"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1698"]
[BlackElo "1937"]
[PlyCount "62"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 a6 5. d3 d6 6. Nf3 f5 7. Bg5 Nge7 8. Qd2 Be6 9. a3 h6 10. b4 Ba7 11. Be3 Nd4 12. Bxd4 exd4 13. Nd1 0-0 14. 0-0 f4 15. e3 dxe3 16. fxe3 fxg3 17. hxg3 Nf5 18. g4 Ng3 19. Nd4 Nxf1 20. Nxe6 Nxd2 21. Nxd8 Raxd8 22. Ra2 Nf3+ 23. Kh1 Nh4 24. d4 Nxg2 25. Kxg2 d5 26. c5 c6 27. Nc3 Rde8 28. Re2 Bb8 29. a4 Re6 30. b5 axb5 31. axb5 Bc7 0-1

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.18"]
[Round "3"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Valdes Escobar, Alvaro Daniel"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1937"]
[BlackElo "2355"]
[PlyCount "48"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 Nc6 5. a3 Ba5 6. b4 Bb6 7. Bb2 Nf6 8. e5 Nd7 9. Qd2 f6 10. exf6 Qxf6 11. f3 0-0 12. 0-0-0 Ne7 13. f4 c6 14. g3 Nf5 15. Na4 Nd6 16. Ng1 a5 17. Nc5 axb4 18. axb4 Nxc5 19. bxc5 Bxc5 20. Bd3 Ba3 21. Nf3 Qe7 22. Ne5 Bxb2+ 23. Kxb2 Ne4 24. Ra1 Rxa1 0-1

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.17"]
[Round "1"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Ramirez Camilla, Agustin"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1937"]
[BlackElo "1495"]
[PlyCount "97"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. Be2 b5 5. a3 Qc7 6. 0-0 Bb7 7. d3 d6 8. Bf4 Nd7 9. Re1 Ngf6 10. Bf1 Ne5 11. h3 Rc8 12. Bg3 Be7 13. Nd2 g5 14. Nf3 Rg8 15. Be2 Rg7 16. d4 cxd4 17. Qxd4 Nc4 18. Bxc4 Qxc4 19. Rad1 Qxd4 20. Rxd4 d5 21. exd5 Nxd5 22. Nxd5 Bxd5 23. Be5 Rg6 24. c3 Bc5 25. Rxd5 exd5 26. Nxg5 Kd7 27. Nf3 Rcg8 28. g3 Rxg3+ 29. Bxg3 Rxg3+ 30. Kh1 Rxh3+ 31. Kg2 Rh6 32. Ne5+ Kc7 33. Rd1 Rf6 34. f3 Kd6 35. Nd3 Rg6+ 36. Kh3 Rg1 37. Rd2 Be3 38. Re2 Bh6 39. Ne5 Rg7 40. Nd3 f6 41. Re8 Re7 42. Rd8+ Kc6 43. Nb4+ Kc5 44. Rc8+ Kd6 45. Rd8+ Rd7 46. Ra8 Kc5 47. Nxa6+ Kc4 48. Rc8+ Kb3 49. Nc5+ 1-0

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.17"]
[Round "2"]
[White "Plaza Suarez, Fernanda"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1937"]
[PlyCount "52"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 Nf6 5. d3 Be7 6. 0-0 0-0 7. Be3 d5 8. exd5 exd5 9. Nxd5 Nxd5 10. Qd2 Be6 11. d4 Nxe3 12. fxe3 Bxc4 13. Rfe1 cxd4 14. b3 Bd5 15. e4 Bb4 16. Qe2 Bxe1 17. Rxe1 Re8 18. Nd2 f5 19. c4 dxc3 20. Nf1 Rxe4 21. Qf2 Rxe1 22. Qxe1 Nd4 23. Ne3 c2 24. Qc1 Ne2+ 25. Kf2 Nxc1 26. Nxd5 Qxd5 0-1

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "7"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Arias Diaz, Miguel Angel"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1937"]
[BlackElo "1694"]
[PlyCount "69"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. f3 d5 3. c4 g6 4. Nc3 Bg7 5. e4 dxe4 6. fxe4 0-0 7. Nf3 c5 8. d5 Nfd7 9. Be3 Na6 10. Qd2 Ne5 11. Bh6 Nxf3+ 12. gxf3 Nc7 13. h4 Qd6 14. 0-0-0 f5 15. h5 Rf7 16. Bd3 f4 17. hxg6 hxg6 18. Qh2 Bxh6 19. Qxh6 Qf6 20. Rdg1 Rg7 21. e5 Qxe5 22. Bxg6 Qe3+ 23. Kb1 Bf5+ 24. Ka1 Bxg6 25. Rxg6 Qe5 26. Rhg1 Ne8 27. Ne4 a5 28. Ng5 Rxg6 29. Qxg6+ Qg7 30. Qe6+ Kf8 31. Qf5+ Qf6 32. Nh7+ Kf7 33. Nxf6 Nxf6 34. Qe6+ Kf8 35. d6 1-0

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "5"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Donoso Diaz, Sebastian"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1937"]
[BlackElo "2192"]
[PlyCount "129"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Bf5 6. Nxf6+ gxf6 7. d4 Na6 8. c3 h5 9. g3 h4 10. Nxh4 Rxh4 11. gxh4 e6 12. Bg2 Bd6 13. h5 Qc7 14. Be3 0-0-0 15. 0-0-0 Qa5 16. Qc4 Nc7 17. h4 Bh7 18. h6 Qf5 19. Qb3 a5 20. a4 Na6 21. Bf1 Nc5 22. dxc5 Qb1+ 23. Kd2 Bf4+ 24. Ke1 Rxd1+ 25. Qxd1 Qe4 26. Rh3 Bf5 27. Rf3 Bxe3 28. Rxe3 Qxh4 29. Rg3 Qe4+ 30. Be2 Qh1+ 31. Kd2 Qxh6+ 32. Ke1 Bh7 33. Qd6 Qc1+ 34. Bd1 Qxb2 35. Rh3 Qb1 36. Qf8+ Kc7 37. Qd6+ Kc8 38. Re3 Qg6 39. Kd2 Qh6 40. Bb3 Qh4 41. Bxe6+ fxe6 42. Qxe6+ Kb8 43. Qd6+ Ka7 44. Qc7 Qxf2+ 45. Re2 Qxc5 46. Qxh7 Qd5+ 47. Qd3 Qa2+ 48. Ke3 Qe6+ 49. Qe4 Qh3+ 50. Kd2 c5 51. Kc2 Qd7 52. Rd2 Qc7 53. Qe6 Qf4 54. Qd6 Qxa4+ 55. Kd3 Qb5+ 56. Ke3 Qc4 57. Qd5 Qxc3+ 58. Rd3 Qe1+ 59. Kf4 Qf2+ 60. Rf3 Qh2+ 61. Kf5 Qh5+ 62. Ke6 Qg4+ 63. Kxf6 c4 64. Qxa5+ Kb8 65. Qd8+ 1-0

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "3"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Guichaman Andrade, Pablo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1937"]
[BlackElo "1634"]
[PlyCount "77"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. exd5 Qxd5 4. Be3 e5 5. c4 Bb4+ 6. Nc3 Qa5 7. d5 Bxc3+ 8. bxc3 Nce7 9. Qd2 Nf6 10. Nf3 Ne4 11. Qc2 Qxc3+ 12. Qxc3 Nxc3 13. Nxe5 Ne4 14. Bd3 Nf6 15. 0-0-0 Bf5 16. Be2 Ng6 17. f4 Nxe5 18. fxe5 Nd7 19. Bd4 0-0 20. Bf3 Rfe8 21. Rhe1 Rad8 22. h4 h6 23. g4 Bg6 24. c5 b6 25. c6 Nc5 26. Bxc5 bxc5 27. d6 c4 28. dxc7 Rc8 29. Rd7 Kf8 30. h5 Bd3 31. Bd5 Re7 32. Bxf7 Rxf7 33. Rd8+ Ke7 34. Rxc8 Rf2 35. Re8+ Kxe8 36. c8Q+ Ke7 37. Qd7+ Kf8 38. c7 Rc2+ 39. Kd1 1-0

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "1"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Rozas Lazcano, Valeska"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1937"]
[BlackElo "1399"]
[PlyCount "151"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. Be2 b5 5. d4 cxd4 6. Nxd4 Bb7 7. a3 Bc5 8. 0-0 Qc7 9. Be3 Nf6 10. Ndxb5 axb5 11. Nxb5 Qb6 12. Bxc5 Qxc5 13. Nd6+ Kf8 14. Nxb7 Qb6 15. Nd6 Qxb2 16. Rb1 Qxa3 17. e5 Nd5 18. Qd4 Nc6 19. Qh4 Nxe5 20. Nb5 Qa5 21. Qe4 Nc6 22. Qc4 g6 23. Bf3 Ne5 24. Qc5+ Kg7 25. Bxd5 exd5 26. Qxd5 Rae8 27. h4 h5 28. Qd4 Kh7 29. Qf4 Re7 30. Nd6 Rf8 31. Ne4 f5 32. Ng5+ Kg7 33. Rfe1 Qd5 34. Rbd1 Qc6 35. c4 Rfe8 36. Re3 Qxc4 37. Qxc4 Nxc4 38. Red3 Ne5 39. Rd6 Nf7 40. Nxf7 Kxf7 41. Rxd7 Rxd7 42. Rxd7+ Re7 43. Rd8 Kf6 44. Kh2 Re6 45. Kg3 Ra6 46. Rf8+ Kg7 47. Rb8 Ra4 48. Rb7+ Kh6 49. f3 Rc4 50. Rf7 Ra4 51. Kh3 Rc4 52. Kh2 Rxh4+ 53. Kg3 Ra4 54. Rf8 h4+ 55. Kh3 Kg5 56. Rh8 Rc4 57. Rh7 Ra4 58. Rc7 Rd4 59. Rc6 Ra4 60. Rd6 Ra1 61. Kh2 Ra2 62. Rd4 Ra1 63. Rb4 Re1 64. Rb2 Kh5 65. Rb5 Re6 66. Kh3 Re1 67. Kh2 Re6 68. Rc5 Rf6 69. Re5 g5 70. Kh3 Kh6 71. f4 gxf4 72. Kxh4 Kg6 73. g4 fxg3 74. Kxg3 Kg5 75. Re8 Rg6 76. Kf3 1/2-1/2

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "6"]
[White "Kapitanchuk, Tomas"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2346"]
[BlackElo "1937"]
[PlyCount "71"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg4 6. Nbd2 e5 7. h3 Bxf3 8. Nxf3 Bg7 9. Be3 Qe7 10. a4 Nf6 11. a5 Nd7 12. Nd2 0-0 13. 0-0 h6 14. Nb3 Kh7 15. Qd2 Rae8 16. Qc3 b6 17. axb6 axb6 18. Ra7 f5 19. f3 f4 20. Bf2 h5 21. Rfa1 g5 22. Rc7 Rc8 23. Rxc8 Rxc8 24. Ra7 Qd6 25. Qc4 Rc7 26. Rxc7 Qxc7 27. Qf7 Kh6 28. Nd2 Qd8 29. Qe6+ Nf6 30. h4 g4 31. Qxe5 g3 32. Qxf4+ Kh7 33. Qxg3 Bh6 34. Nc4 b5 35. Ne5 c4 36. Qg6+ 1-0

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "2"]
[White "Marrujo Pardo, Mauricio Emmanuel"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1933"]
[BlackElo "1937"]
[PlyCount "71"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. f3 Qb4 9. Bb3 Nxe4 10. fxe4 Bxd4 11. Bxd4 Qxd4 12. Qf3 0-0 13. Rd1 Qb6 14. Nd5 Qc5 15. Rf1 Ne5 16. Qf4 d6 17. Nxe7+ Kg7 18. Qf6+ Kh6 19. Qf4+ g5 20. Qf6+ Ng6 21. Nf5+ Bxf5 22. Rxf5 Qe3+ 23. Kf1 Qxe4 24. Qxg5+ Kg7 25. Qf6+ Kh6 26. Rd3 Qh4 27. Rh3 Qxh3 28. gxh3 Rae8 29. Bxf7 Re5 30. Rxe5 dxe5 31. Kg2 e4 32. Kf2 b5 33. h4 b4 34. h5 b3 35. hxg6 bxc2 36. g7# 1-0

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "4"]
[White "Soto Miranda, Ignacio Jesus"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1586"]
[BlackElo "1937"]
[PlyCount "64"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. e4 Bg7 4. Nf3 d6 5. Bb5+ Nd7 6. a4 Ngf6 7. Nc3 0-0 8. 0-0 Rb8 9. Re1 b6 10. h3 a6 11. Bd3 Qc7 12. Qe2 Qb7 13. Bd2 Ne8 14. Ra3 Nc7 15. Rea1 Re8 16. Ng5 h6 17. Nf3 e6 18. dxe6 Rxe6 19. Bc4 d5 20. Bd3 f5 21. e5 Nxe5 22. Nxe5 Rxe5 23. Qf3 d4 24. Bc4+ Kh7 25. Ne2 b5 26. axb5 axb5 27. Bf4 bxc4 28. Bxe5 Qxf3 29. Rxf3 Bxe5 30. b3 Bb7 31. bxc4 Bxf3 32. gxf3 d3 0-1

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.28"]
[Round "8.32"]
[White "Alrehaili, Ahmed Abdullah S"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1980"]
[BlackElo "1937"]
[PlyCount "159"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Saudi Arabia"]
[BlackTeam "Chile IV"]
[WhiteTeamCountry "SAU"]
[BlackTeamCountry "CHI"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. d3 Bg7 6. 0-0 0-0 7. Be3 d6 8. h3 Bd7 9. Ba4 Rb8 10. Nbd2 b5 11. Bb3 Ne8 12. d4 c4 13. Bc2 e6 14. h4 d5 15. e5 b4 16. h5 Qa5 17. Ng5 bxc3 18. bxc3 h6 19. hxg6 f5 20. Nh7 Nc7 21. Nxf8 Rxf8 22. Nb1 Nb5 23. Bd2 Qd8 24. a4 Nc7 25. Qh5 f4 26. Na3 a6 27. Rab1 Qe7 28. Bc1 Na5 29. Rb4 Nb3 30. Bxb3 cxb3 31. Nb1 a5 32. Rb7 Rc8 33. Ba3 Qe8 34. Bd6 Qd8 35. Rxb3 Ne8 36. Bc5 Bxa4 37. Ra3 Bb5 38. Rc1 Bd3 39. Nd2 Nc7 40. Rxa5 Nb5 41. Bb4 Nxd4 42. Rca1 Be2 43. Qh3 Nf5 44. Ra7 Qg5 45. Nf3 Qxg6 46. Nd4 Bg4 47. Qd3 Bxe5 48. Ra8 Rxa8 49. Rxa8+ Kh7 50. Ra7+ Ng7 51. Qxg6+ Kxg6 52. Ra6 Bf5 53. Nc6 Bf6 54. Ne7+ Bxe7 55. Bxe7 Nh5 56. Bd6 Bd3 57. Rb6 Kf5 58. Bf8 Nf6 59. Bxh6 e5 60. Bg7 Ne4 61. Rc6 Bc4 62. f3 Ng3 63. Rf6+ Kg5 64. Re6 e4 65. fxe4 dxe4 66. Rc6 Bd3 67. Bh6+ Kf5 68. Kf2 e3+ 69. Ke1 Be4 70. Rc5+ Kg4 71. Rg5+ Kh4 72. Rg8 Nh5 73. c4 Bf5 74. Bxf4 Bg4 75. g3+ Nxg3 76. Bxg3+ Kxg3 77. c5 Kf4 78. Rxg4+ Ke5 79. c6 Kd6 80. Rc4 1-0

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.28"]
[Round "7.24"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Garcia De Dios, Jose Antonio"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1937"]
[BlackElo "2206"]
[PlyCount "76"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Chile IV"]
[BlackTeam "Mexico III"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "MEX"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. 0-0 Nxd4 9. Nbd2 Nxf3+ 10. Nxf3 Ne7 11. Be3 Qd8 12. Nd4 Nc6 13. f4 Bc5 14. Nc2 Bxe3+ 15. Nxe3 Qb6 16. Rf3 g5 17. Kh1 gxf4 18. Ng4 0-0-0 19. Rc1 Kb8 20. Qd2 Qb4 21. Rc3 d4 22. Rc2 Qxd2 23. Rxd2 h5 24. Nf2 Nxe5 25. Rxf4 Bc6 26. Be2 Rhg8 27. Bf3 Nxf3 28. gxf3 f5 29. Nd3 Rg4 30. Rf2 Rxf4 31. Nxf4 e5 32. Nxh5 e4 33. fxe4 fxe4 34. Kg1 e3 35. Rf1 e2 36. Ra1 d3 37. Kf2 Rf8+ 38. Ke3 Rf1 0-1

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.28"]
[Round "9.25"]
[White "Marikova, Jana"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2163"]
[BlackElo "1937"]
[PlyCount "88"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Czech Republic"]
[BlackTeam "Chile IV"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CHI"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 g6 6. Nc3 Bg7 7. Nf3 0-0 8. e4 d6 9. Be2 a5 10. a4 Na6 11. 0-0 Nb4 12. Nd2 Nd7 13. Kh1 Nxb6 14. f4 e6 15. dxe6 fxe6 16. Nc4 Nxc4 17. Bxc4 Kh8 18. Qb3 Qe7 19. Bd2 Rb8 20. Nb5 d5 21. Be2 Bb7 22. e5 Ba6 23. Qh3 Bxb5 24. axb5 Nc2 25. Rxa5 Rb7 26. Bd3 Nd4 27. Ra6 c4 28. Bxg6 Bxe5 29. Bb1 Bf6 30. Bc3 Re8 31. Re1 Qf7 32. b6 Nc6 33. Bxf6+ Qxf6 34. Qh5 Rg8 35. Qe2 Nd4 36. Qe5 Qxe5 37. fxe5 Rgb8 38. Ra7 Rxa7 39. bxa7 Ra8 40. h3 Rxa7 41. Kg1 Rb7 42. Rd1 Ne2+ 43. Kf2 Rxb2 44. Kf3 Nc3 0-1

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.27"]
[Round "4.32"]
[White "Alharari, Mohammed Alsouri"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2018"]
[BlackElo "1937"]
[PlyCount "65"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Libya"]
[BlackTeam "Chile IV"]
[WhiteTeamCountry "LBY"]
[BlackTeamCountry "CHI"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 d6 6. Be2 b6 7. 0-0 Bb7 8. Nbd2 Nbd7 9. c3 Qe8 10. Nc4 Ne4 11. Qc2 e5 12. dxe5 dxe5 13. Bh2 Qe7 14. Rad1 Rad8 15. b4 f5 16. Nfd2 Qg5 17. Nf3 Qe7 18. Qb3 Kh8 19. a3 g5 20. Nfd2 f4 21. Nxe4 Bxe4 22. Bg4 f3 23. Rxd7 Rxd7 24. Bxd7 Qxd7 25. Nxe5 Qf5 26. g4 Qf6 27. Rd1 h5 28. Rd7 Qh6 29. Nf7+ Rxf7 30. Qxf7 hxg4 31. hxg4 Bg6 32. Rd8+ Kh7 33. Qg8# 1-0

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.27"]
[Round "6.23"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Serikbay, Chingiz"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1937"]
[BlackElo "2338"]
[PlyCount "124"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Chile IV"]
[BlackTeam "Kazakhstan III"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "KAZ"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. dxc5 Qa5+ 5. c3 Qxc5 6. Na3 Nf6 7. Be3 Qc6 8. Nb5 b6 9. Ne5 Qb7 10. Bc4 0-0 11. Qb3 d5 12. exd5 a6 13. Nd4 b5 14. Be2 Qxd5 15. Bf3 Qxe5 16. Bxa8 Ng4 17. Nf3 Qc7 18. 0-0 Nxe3 19. fxe3 Nd7 20. Nd4 Nc5 21. Qc2 e5 22. Nb3 Na4 23. Bf3 Nb6 24. Rfd1 Nc4 25. Qe2 Qb6 26. Kh1 Nxe3 27. Qf2 Bh6 28. Rd3 Bf5 29. Rad1 Bxd3 30. Rxd3 Rd8 31. Rxd8+ Qxd8 32. g4 Bf4 33. h4 Qd3 34. Nd2 Nxg4 35. Bxg4 Bxd2 36. Kg2 f5 37. Be2 Qd5+ 38. Bf3 e4 39. Be2 f4 40. Bg4 Be3 41. Qe1 f3+ 42. Kh3 Bf4 43. Qf2 h5 44. Bc8 Qc6 45. Bg4 hxg4+ 46. Kxg4 Qf6 47. Qc5 Qf5+ 48. Qxf5 gxf5+ 49. Kxf4 f2 50. Kxf5 f1Q+ 51. Kxe4 Qb1+ 52. Kd4 Qxb2 53. h5 Qxa2 54. Kc5 Qc4+ 55. Kb6 Qxc3 56. h6 b4 57. h7+ Kxh7 58. Ka5 b3+ 59. Ka4 Qc4+ 60. Ka3 a5 61. Kb2 Qc2+ 62. Ka3 Qa2# 0-1

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.27"]
[Round "5.29"]
[White "Rosales Schulz, Robin"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2133"]
[BlackElo "1937"]
[PlyCount "81"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Chile II"]
[BlackTeam "Chile IV"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CHI"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 d6 8. Bb5+ Bd7 9. Bc4 Qa5 10. Bd2 0-0 11. Nf3 Nxa6 12. 0-0 Rfb8 13. b3 Ne8 14. Rc1 Nb4 15. a4 Nc7 16. h3 Ra7 17. Na2 Nca6 18. Nxb4 Nxb4 19. Bc3 Bxc3 20. Rxc3 Bc8 21. Re1 Ba6 22. Bxa6 Nxa6 23. Rce3 f6 24. Nd2 Rab7 25. Nc4 Qd8 26. f4 Nc7 27. Na5 Rb6 28. Nc6 Rxc6 29. dxc6 Qe8 30. e5 fxe5 31. fxe5 d5 32. Qf3 Qxc6 33. Rc1 Ne6 34. Rd3 Rd8 35. Rf1 Qb6 36. Qf7+ Kh8 37. Rdf3 Nd4 38. Qxe7 Nxf3+ 39. Rxf3 c4+ 40. Kh2 Rg8 41. Rf7 1-0

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.26"]
[Round "2.27"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Gonzalez Lopez, Nicolas Mateo"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1937"]
[BlackElo "2200"]
[PlyCount "52"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Chile IV"]
[BlackTeam "Colombia V"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "COL"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. exd5 cxd5 7. d4 Nc6 8. Be3 Qb6 9. 0-0-0 Nf6 10. Bd3 Bb4 11. Ne2 0-0-0 12. g4 Rhf8 13. h4 Kb8 14. c3 Be7 15. g5 Ne8 16. Bxh7 g6 17. h5 gxh5 18. Rxh5 Nd6 19. Bd3 Na5 20. Bf4 Ka8 21. Bxd6 Qxd6 22. Kb1 Qb6 23. Rh7 Ba3 24. Rd2 Rd7 25. Nc1 Rc7 26. Bc2 Qxb2# 0-1

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.26"]
[Round "3.35"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Sole, Michael D"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1937"]
[BlackElo "1805"]
[PlyCount "111"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Chile IV"]
[BlackTeam "New Zealand"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "NZL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Nxd4 d5 7. Bb5 Bd7 8. Nb3 Nf6 9. Re1+ Be7 10. Qe2 a6 11. Bxc6 bxc6 12. Bf4 Bg4 13. f3 Be6 14. Nc3 0-0 15. Na4 Nd7 16. Nd4 Nc5 17. Nxc6 Qd7 18. Nxe7+ Qxe7 19. Nc3 c6 20. Qf2 Nd7 21. Qg3 Qf6 22. Rad1 Bf5 23. Re2 Rfe8 24. Rde1 Rxe2 25. Rxe2 h6 26. Qe1 Bxc2 27. Bxh6 Qxh6 28. Rxc2 Qg6 29. Re2 Nf6 30. b3 Qd3 31. Na4 Kf8 32. h3 Qd4+ 33. Qf2 Qxf2+ 34. Kxf2 Re8 35. Nc5 Rxe2+ 36. Kxe2 a5 37. a4 Ke7 38. Nb7 Nh5 39. Nxa5 Kd6 40. Nb7+ Kc7 41. Nc5 Nf4+ 42. Kf2 Kb6 43. b4 d4 44. h4 Nd5 45. Nd3 Nc3 46. g4 Nxa4 47. h5 f6 48. f4 Nc3 49. Kf3 Kc7 50. g5 Nd5 51. Ke4 Kd6 52. h6 gxh6 53. gxh6 Ne7 54. f5 Kd7 55. h7 Ng6 56. fxg6 1-0

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.26"]
[Round "1.19"]
[White "Tomaszewski, Kacper"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2320"]
[BlackElo "1937"]
[PlyCount "151"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Poland IV"]
[BlackTeam "Chile IV"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "CHI"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. Nf3 Qa5 8. Bd2 0-0 9. g3 d6 10. Bg2 Nxa6 11. 0-0 Rb8 12. Rb1 Qc7 13. Nh4 Qa7 14. a4 Bd7 15. e4 Nb4 16. h3 Rb7 17. Kh2 Rfb8 18. b3 Qa6 19. f4 Ne8 20. Rf3 e6 21. Bf1 Qb6 22. Bc4 Qd8 23. dxe6 Bxe6 24. Nd5 Bxd5 25. exd5 Nc7 26. Be1 f5 27. g4 fxg4 28. hxg4 Qe7 29. f5 Be5+ 30. Kh3 g5 31. f6 Qf8 32. f7+ Kh8 33. Nf5 Qxf7 34. Nxd6 Qg6 35. Nxb7 Qh6+ 36. Kg2 Qh2+ 37. Kf1 Qh1+ 38. Ke2 Re8 39. Kd2 Qg2+ 40. Bf2 Bf4+ 41. Rxf4 gxf4 42. Qf1 Qe4 43. Bd3 Qxd5 44. Nxc5 Re3 45. Bxe3 fxe3+ 46. Kxe3 Qxc5+ 47. Kd2 Ncd5 48. Rc1 Qe3+ 49. Kd1 Nf4 50. Rc8+ Kg7 51. Rc7+ Kf6 52. g5+ Kxg5 53. Bb5 Qxb3+ 54. Kd2 Qb2+ 55. Kd1 Qb3+ 56. Kd2 Qb2+ 57. Kd1 Qb3+ 58. Kd2 Qb2+ 59. Ke1 Qe5+ 60. Kf2 Qxc7 61. Qg1+ Kf6 62. Qa1+ Qe5 63. Qxe5+ Kxe5 64. a5 Nbd5 65. Kg3 Nc7 66. Bc4 Nfd5 67. Kh4 Ne3 68. Bd3 Nf5+ 69. Kg5 Ne6+ 70. Kg4 Nfd4 71. Bxh7 Kd6 72. Be4 Nc7 73. Bb7 Kc5 74. a6 Nxa6 75. Bxa6 Nf5 76. Kxf5 1/2-1/2

[Event "Santiago de Chile Constitucion op"]
[Site "Santiago de Chile"]
[Date "2020.02.23"]
[Round "5"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Alvarez Vargas, German"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1939"]
[BlackElo "2008"]
[PlyCount "60"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qd2 Ng4 7. Qf4 Ngxe5 8. Nc3 Nxf3+ 9. Qxf3 Bg7 10. Bd2 Nd4 11. Qd3 d6 12. 0-0-0 0-0 13. Qg3 Bf5 14. Bd3 Qa5 15. h4 h5 16. Kb1 Be6 17. f3 b5 18. a3 b4 19. axb4 Qxb4 20. Ne4 Qb7 21. Bc3 Rfc8 22. Ka1 Nf5 23. Qf2 d5 24. Bxg7 Nxg7 25. Nd2 Rab8 26. Qd4 Nf5 27. Qe5 Qb6 28. b3 Nd4 29. g4 Qc5 30. gxh5 Nxc2+ 0-1

[Event "Santiago de Chile Constitucion op"]
[Site "Santiago de Chile"]
[Date "2020.02.22"]
[Round "3"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Barria Arbunic, Manuel"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1939"]
[BlackElo "2034"]
[PlyCount "36"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. exd5 cxd5 9. c4 Be7 10. cxd5 Nxd5 11. Qg4 0-0 12. Bh6 Bf6 13. Qe4 Re8 14. Qxh7+ Kf8 15. Bc1 Qb6 16. Nc3 Nb4 17. Be3 Qa5 18. Bb5 Na6 1-0

[Event "Santiago de Chile Constitucion op"]
[Site "Santiago de Chile"]
[Date "2020.02.22"]
[Round "4"]
[White "Larrain Cortes, Eugenio Esteban"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "1909"]
[BlackElo "1939"]
[PlyCount "69"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. 0-0 0-0 10. Bg5 Be6 11. Qe3 Qa5 12. Rac1 Rfe8 13. h3 Rac8 14. b3 a6 15. Kh1 Nd7 16. f4 f6 17. Bh4 Qc5 18. Qf3 Bf7 19. Bf2 Qa5 20. Rb1 b5 21. b4 Qc7 22. Nd5 Bxd5 23. cxd5 Qc2 24. Bd4 f5 25. Bd3 Qxa2 26. Bxg7 Kxg7 27. exf5 Nf6 28. fxg6 h5 29. Bf5 Rc4 30. Rf2 Qa4 31. Rfb2 a5 32. Qe3 e5 33. Qa7+ Kh6 34. Qf7 Rxf4 35. Qxf6 1-0

[Event "CHI-ch sf"]
[Site "Talca"]
[Date "2020.01.15"]
[Round "2"]
[White "Hernandez Riera, Jose de Jesus"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2227"]
[BlackElo "1939"]
[PlyCount "57"]
[EventDate "2020.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 c5 4. Bg2 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. c4 Qa5+ 8. Nd2 Rb8 9. Qc2 Nf6 10. 0-0 0-0 11. c5 Ba6 12. Bf3 Nd5 13. Nb3 Qa4 14. Bd2 Bc4 15. Rfc1 Bxb3 16. axb3 Qxb3 17. Rxa7 Rfd8 18. Qxb3 Rxb3 19. Ba5 Rc8 20. Bxd5 cxd5 21. Rxd7 Bxb2 22. Rc2 e6 23. c6 Bf6 24. c7 Kg7 25. Rd8 Bxd8 26. cxd8Q Rxc2 27. Bc7 Rxe2 28. Bd6 Kh6 29. Bf8+ 1-0

[Event "Wch U20 58th"]
[Site "New Delhi"]
[Date "2019.10.25"]
[Round "11"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Mohd Saprin, Amir Ghaazi"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2023"]
[BlackElo "1942"]
[PlyCount "94"]
[EventDate "2019.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 Be6 10. Na3 Qe7 11. c3 Bxc4 12. Nxc4 Ne6 13. Bxf6 gxf6 14. Ne3 Qc5 15. Qe1 0-0-0 16. Kh1 Nf4 17. g3 Nd3 18. Qe2 Kb8 19. Rf3 Qc6 20. Nd5 Nc5 21. Rxf6 Rd6 22. Raf1 Nxe4 23. Qxe4 Qxd5 24. Qxd5 Rxd5 25. Rxf7 a6 26. Kg2 Rhd8 27. h4 Ka7 28. Rxh7 Rd2+ 29. Rf2 Rxf2+ 30. Kxf2 Rd2+ 31. Kf3 Rxb2 32. g4 Rxa2 33. g5 Ra1 34. Rxc7 a5 35. g6 Rg1 36. h5 a4 37. Rd7 a3 38. Rd2 Rg5 39. Ra2 Rxh5 40. Rg2 Rh8 41. Ke4 Rg8 42. Kf5 Kb6 43. Ra2 Kb5 44. Rxa3 Kc4 45. Ra7 Kxc3 46. Rxb7 e4 47. Re7 Kd3 1/2-1/2

[Event "Wch U20 58th"]
[Site "New Delhi"]
[Date "2019.10.24"]
[Round "10"]
[White "Zrikem, Nassim"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2125"]
[BlackElo "2023"]
[PlyCount "87"]
[EventDate "2019.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. c3 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. a4 h6 10. Bh4 Na5 11. Ba2 b6 12. 0-0 Ba6 13. Re1 c4 14. Bxf6 exf6 15. Nd4 Rc8 16. f4 Rc5 17. f5 Qd7 18. Qg4 g5 19. h4 Re8 20. Bb1 Bf8 21. Bc2 Nb7 22. N2f3 Bg7 23. Rad1 Qc8 24. Qh5 Qc7 25. hxg5 hxg5 26. Ne6 Qe7 27. Nxc5 Nxc5 28. e5 fxe5 29. Nxg5 Nd3 30. Bxd3 cxd3 31. Ne4 f6 32. b4 Bc4 33. Nd6 Qxd6 34. Qxe8+ Qf8 35. Qxf8+ Kxf8 36. Re3 Ke7 37. Kf2 Bb3 38. Rexd3 Bxa4 39. Ra1 b5 40. c4 a6 41. Rxa4 bxa4 42. Ra3 Bf8 43. Rxa4 Kd7 44. c5 1-0

[Event "Wch U20 58th"]
[Site "New Delhi"]
[Date "2019.10.23"]
[Round "9"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Rakesh, Kumar Jena"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2023"]
[BlackElo "2355"]
[PlyCount "102"]
[EventDate "2019.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3 Bb4 7. Bg2 0-0 8. 0-0 a6 9. Nxc6 dxc6 10. Qf3 e5 11. h3 Be6 12. Bg5 h6 13. Rad1 Qe7 14. Bc1 Rad8 15. a3 Bc5 16. Rxd8 Rxd8 17. Nd1 Nh7 18. Ne3 g6 19. Ng4 Ng5 20. Qe2 h5 21. Nxe5 Bxh3 22. Nxf7 Qxf7 23. Bxg5 Bg4 24. Qxg4 hxg4 25. Bxd8 Qc4 26. c3 Qb3 27. e5 Qxb2 28. e6 Qe2 29. e7 Bxa3 30. Bb6 Bxe7 31. Be3 a5 32. Rb1 Qa6 33. Rb6 Qa8 34. Bf1 Bd8 35. Bc4+ Kh7 36. Rb1 b5 37. Be6 Bf6 38. Rd1 Qe8 39. Rd7+ Kh8 40. Bxg4 Qe4 41. Bh3 a4 42. Rd6 a3 43. Rxf6 a2 44. Bg2 a1Q+ 45. Kh2 Qe5 46. Bd4 Qh5+ 47. Bh3 Kg8 48. g4 Qg5 49. Kg3 Qg1+ 50. Bg2 c5 51. f4 Qxg2+ 0-1

[Event "Wch U20 58th"]
[Site "New Delhi"]
[Date "2019.10.22"]
[Round "8"]
[White "Donoso Diaz, Sebastian"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2203"]
[BlackElo "2023"]
[PlyCount "71"]
[EventDate "2019.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. h3 0-0 6. Be3 Nbd7 7. Nf3 e5 8. d5 Nc5 9. Nd2 a5 10. g4 Nfd7 11. h4 f5 12. gxf5 gxf5 13. exf5 Nf6 14. h5 Bxf5 15. h6 Bh8 16. Rg1+ Kf7 17. Bxc5 dxc5 18. Nf3 Ng4 19. Qd2 Rg8 20. 0-0-0 e4 21. Qf4 Bxc3 22. Rxg4 Bxb2+ 23. Kxb2 Qf6+ 24. Ne5+ Ke7 25. Rg7+ Rxg7 26. hxg7 Kd6 27. Bh3 Qxg7 28. Qxf5 Qxe5+ 29. Qxe5+ Kxe5 30. d6 cxd6 31. Rd5+ Kf6 32. Rxd6+ Kg5 33. Rd5+ Kh4 34. Bf5 b6 35. Bxe4 Re8 36. Bf3 1-0

[Event "Wch U20 58th"]
[Site "New Delhi"]
[Date "2019.10.21"]
[Round "7"]
[White "Davis, Holden"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1817"]
[BlackElo "2023"]
[PlyCount "68"]
[EventDate "2019.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 Bd7 9. Nc3 e6 10. 0-0 Nb4 11. a3 Bxb5 12. Nxb5 N4d5 13. Bg5 Qd7 14. Qe2 h6 15. Bd2 a6 16. Nxd6+ Bxd6 17. exd6 0-0 18. Ne5 Qxd6 19. Qg4 Nf6 20. Qh4 Nbd5 21. a4 Ne7 22. Rfd1 Nf5 23. Qh3 Rfd8 24. Bc3 Rac8 25. Nf3 Nd5 26. Bd2 Rc4 27. b3 Rc2 28. Ne5 b5 29. axb5 axb5 30. Ra7 Rdc8 31. g4 Rxd2 32. Rxd2 Rc1+ 33. Kg2 Nf4+ 34. Kf3 Qd5+ 0-1

[Event "Wch U20 58th"]
[Site "New Delhi"]
[Date "2019.10.19"]
[Round "6"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Dahanayake, Isara Banidu"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "2023"]
[BlackElo "1771"]
[PlyCount "60"]
[EventDate "2019.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. Nf5 Qc7 9. Nc3 h6 10. 0-0 a6 11. Be3 g6 12. Ng3 Nb6 13. Qd3 Nc4 14. Rab1 Rc8 15. Nge2 Nxe3 16. Qxe3 d5 17. Qd2 d4 18. Nd1 Qxc2 19. Qxc2 Rxc2 20. Nc1 Bd6 21. Nd3 Nd7 22. N1f2 0-0 23. g3 Rfc8 24. f4 f6 25. Ng4 Rd2 26. fxe5 Nxe5 27. Ndxe5 fxe5 28. Kh1 Kh8 29. Kg1 Kg8 30. Kh1 Kh8 1/2-1/2

[Event "Wch U20 58th"]
[Site "New Delhi"]
[Date "2019.10.18"]
[Round "5"]
[White "De Silva, LMST"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1879"]
[BlackElo "2023"]
[PlyCount "63"]
[EventDate "2019.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 a6 6. Bf1 b5 7. c3 d5 8. exd5 Nxd5 9. d4 Bb7 10. a4 Qb6 11. Ng5 Be7 12. Qh5 Nd8 13. axb5 cxd4 14. bxa6 dxc3 15. Nxc3 Nxc3 16. bxc3 Bxa6 17. Nxf7 0-0 18. Be3 Qc6 19. Ne5 Qc8 20. Rxa6 Rxa6 21. Bd3 g6 22. Nxg6 Rf7 23. Nxe7+ Rxe7 24. Bxa6 Qxa6 25. Bc5 Qa5 26. Rd1 Nb7 27. Qg4+ Kf7 28. Bxe7 Kxe7 29. Qg7+ Ke8 30. Qxb7 Qxc3 31. Qd7+ Kf8 32. Qxe6 1-0

[Event "Wch U20 58th"]
[Site "New Delhi"]
[Date "2019.10.17"]
[Round "3"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Cansun, Can Alp"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2023"]
[BlackElo "2199"]
[PlyCount "74"]
[EventDate "2019.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Qd3 a6 7. Nxc6 dxc6 8. Qg3 Qxg3 9. hxg3 e5 10. Na4 Be6 11. Be3 Nf6 12. f3 Nd7 13. 0-0-0 Be7 14. g4 0-0-0 15. b3 b5 16. Nb2 h6 17. c4 Kb7 18. Rh5 f6 19. Be2 Ba3 20. Kc2 Nb6 21. c5 Rxd1 22. Bxd1 Nd7 23. Nd3 a5 24. Kc3 Rd8 25. Rh1 Bf7 26. g3 Re8 27. Rh2 Nf8 28. Rd2 Kc7 29. f4 exf4 30. Bxf4+ Kc8 31. Bd6 Ne6 32. b4 Ng5 33. Rc2 axb4+ 34. Nxb4 Nxe4+ 35. Kd4 Bxb4 36. Bf3 Nxd6 37. cxd6 c5+ 0-1

[Event "Wch U20 58th"]
[Site "New Delhi"]
[Date "2019.10.16"]
[Round "2"]
[White "Eugene, Floryan"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2346"]
[BlackElo "2023"]
[PlyCount "55"]
[EventDate "2019.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e5 7. Ndb5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Be7 11. c4 bxc4 12. Nxc4 Nd4 13. Ncb6 Rb8 14. Rc1 Be6 15. Qa4+ Kf8 16. Qxa6 f5 17. Rc7 Bg5 18. Bd3 fxe4 19. Bxe4 f5 20. Nd7+ Bxd7 21. Qxd6+ Be7 22. Qxe5 fxe4 23. Qxh8+ Kf7 24. Qxh7+ Ke6 25. Qxe4+ Kd6 26. Qxd4 Bc6 27. Nxe7+ Kxc7 28. Qxd8+ 1-0

[Event "Wch U20 58th"]
[Site "New Delhi"]
[Date "2019.10.15"]
[Round "1"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Agmanov, Zhandos"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2023"]
[BlackElo "2403"]
[PlyCount "88"]
[EventDate "2019.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Bd2 Be6 10. a3 a5 11. Na4 Nd7 12. Rc1 f6 13. Be3 Qe8 14. d4 exd4 15. Nxd4 Nxd4 16. Bxd4 c6 17. Qd2 Qf7 18. e4 Rfd8 19. Qc3 Ra6 20. Rfe1 Bb3 21. Bf1 b5 22. Nc5 Bxc5 23. Bxc5 a4 24. Bd4 Qe6 25. f4 Re8 26. h4 Qf7 27. Kh2 Nf8 28. Qf3 Ne6 29. Be3 Nf8 30. Rc3 f5 31. Bd3 Nd7 32. exf5 Bd5 33. Qd1 Nf6 34. Bf2 Rxe1 35. Qxe1 Ra8 36. Bd4 Re8 37. Be5 Ng4+ 38. Kh3 h5 39. Rc2 Bf3 40. Qc3 Qd5 41. Bf1 Qe4 42. Qd3 Qxd3 43. Bxd3 Rd8 44. Bf1 Rd1 0-1

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.27"]
[Round "9"]
[White "Aspiazu Sibri, Marlon Steven"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1970"]
[BlackElo "1933"]
[PlyCount "53"]
[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. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. e4 d6 6. Nge2 e5 7. d3 Nc6 8. h3 Nh5 9. g4 Nf6 10. Be3 h5 11. f3 Nd7 12. Qd2 Nc5 13. Nd5 a5 14. 0-0-0 h4 15. Kb1 f6 16. f4 b6 17. Ng1 Bh6 18. Nf3 exf4 19. Nxf4 Ne5 20. Nxe5 fxe5 21. Nxg6 Bxe3 22. Qxe3 Rf7 23. d4 Ne6 24. dxe5 Kg7 25. exd6 Kxg6 26. e5 Ra7 27. Rhf1 1-0

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.26"]
[Round "8"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Corredor Castellanos, Camilo"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "1933"]
[BlackElo "2052"]
[PlyCount "61"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 Qc7 10. Nxc6 Bxc6 11. Ne2 Be7 12. Nd4 Bd7 13. Kb1 e5 14. Nb3 h6 15. Be3 Be6 16. c4 Nd7 17. Be2 a5 18. Rc1 a4 19. Na1 Nc5 20. g4 Qa5 21. Qd1 Ra6 22. Nc2 Bg5 23. Bxg5 hxg5 24. Na3 Ke7 25. Rc2 Qb4 26. h3 Rb6 27. Kc1 Bd7 28. Bf1 Ne6 29. Qd2 Nd4 30. Qxb4 Rxb4 31. Rc3 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 "5"]
[White "Alba, Nicolas"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1972"]
[BlackElo "1933"]
[PlyCount "82"]
[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 g6 3. c4 c5 4. d5 b5 5. cxb5 a6 6. bxa6 Bg7 7. Nc3 0-0 8. e4 Qa5 9. Nd2 Bxa6 10. Be2 d6 11. a4 Ne8 12. Ra3 Nc7 13. 0-0 Bxe2 14. Qxe2 Nba6 15. Nc4 Qb4 16. Bd2 Qb7 17. Nd1 Rfb8 18. Na5 Qb6 19. Rb3 Nb4 20. Nc6 Re8 21. a5 Qa6 22. Qxa6 Ncxa6 23. Nxb4 Nxb4 24. Ra3 Reb8 25. Bc3 Rb5 26. Bxg7 Kxg7 27. Nc3 Rbxa5 28. Rfa1 Rxa3 29. Rxa3 Rb8 30. f3 Nd3 31. b3 Nc1 32. Ra1 Nxb3 33. Rb1 Rb7 34. Kf2 Na5 35. Rxb7 Nxb7 36. Ke3 Kf6 37. Na4 e6 38. Nb6 Na5 39. g3 Ke7 40. Kd3 Kd8 41. Na4 Kc7 0-1

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "6"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Benitez Galeano, Alejandro"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1933"]
[BlackElo "2136"]
[PlyCount "96"]
[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. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Qd3 Nf6 7. Nxc6 bxc6 8. Qg3 Qxg3 9. hxg3 e5 10. Bc4 Bc5 11. f3 Bb7 12. Bg5 Ke7 13. g4 h6 14. Bh4 Bd4 15. Ne2 Be3 16. Ng3 g6 17. Nf1 Bb6 18. Bg3 d5 19. Bb3 Bc7 20. Nd2 dxe4 21. 0-0-0 exf3 22. gxf3 Nd7 23. Rhe1 g5 24. Nc4 f6 25. Ne3 Nc5 26. Nf5+ Ke8 27. Bc4 Bc8 28. Ng7+ Kf8 29. Nh5 Ke7 30. Bf2 Nb7 31. Re2 Bb6 32. Be1 Nd6 33. Bb4 c5 34. Bd5 Ba6 35. Red2 cxb4 36. Bxa8 Be3 37. Bd5 Bc4 38. Kb1 Bxd2 39. Rxd2 Rc8 40. Bxc4 Nxc4 41. Rd3 Rc6 42. Kc1 a6 43. Ng3 Nd6 44. Rd2 Ke6 45. Rh2 Rc4 46. Ne4 Nxe4 47. fxe4 Rxe4 48. Rxh6 Rxg4 0-1

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.23"]
[Round "4"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Caballero Quijano, Mitzy Mishell"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1933"]
[BlackElo "2059"]
[PlyCount "74"]
[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 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. a4 Qc7 12. Bd3 Bd6 13. h4 0-0 14. Bg5 Nd5 15. c3 h6 16. Bd2 Nf6 17. Qf3 Nh7 18. Rfe1 Bd7 19. Bc2 Rae8 20. Rad1 Kh8 21. Qd3 f5 22. Nf3 Bc6 23. Bxh6 Rd8 24. Bc1 Bh2+ 25. Nxh2 Rxd3 26. Rxd3 e5 27. Red1 Qe7 28. h5 e4 29. Rd6 f4 30. h6 Qg5 31. hxg7+ Qxg7 32. Rd8 e3 33. f3 Qg3 34. Rxf8+ Nxf8 35. Bd3 Qf2+ 36. Kh1 e2 37. Bxe2 Qxe2 0-1

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.22"]
[Round "3"]
[White "Varacalli, Francisco"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2306"]
[BlackElo "1933"]
[PlyCount "108"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. Re1 Rac8 12. Nf3 Qh5 13. Qe2 Ng4 14. hxg4 Bxg4 15. Qb5 Bxf3 16. Qxh5 Bxh5 17. f3 g5 18. Bxg5 Rfe8 19. Nd1 b5 20. c3 Ne5 21. Be3 a5 22. a4 b4 23. cxb4 Nd3 24. Re2 Nxb4 25. Nf2 Rb8 26. Bc4 Rec8 27. Rc1 e6 28. Bb5 d5 29. Rxc8+ Rxc8 30. exd5 Nxd5 31. Bd2 Bxb2 32. Bxa5 Bc3 33. Bxc3 Nxc3 34. Rc2 Bg6 35. Bd3 Bxd3 36. Nxd3 Kf8 37. a5 Rc7 38. a6 Nd5 39. Rxc7 Nxc7 40. a7 Ke7 41. Kf2 Kd6 42. Kg3 f5 43. Kf4 Nd5+ 44. Kg5 Nb6 45. f4 Kd5 46. Kf6 Kd6 47. Ne5 Nd5+ 48. Kg7 Nc7 49. Kxh7 Kc5 50. Kg7 Kb6 51. Kf6 Kxa7 52. Nc6+ Kb6 53. Nd4 Nd5+ 54. Kxe6 Nxf4+ 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Guayaquil"]
[Date "2019.07.21"]
[Round "1"]
[White "Peng, Shunkai"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2300"]
[BlackElo "1933"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Qh5 11. Nde2 b5 12. a3 Ne5 13. Nf4 Qxd1 14. Raxd1 Bb7 15. Nxb5 Bxe4 16. Nxa7 g5 17. Ne2 g4 18. h4 Ng6 19. Ng3 Bb7 20. h5 Nh4 21. h6 Bh8 22. Bg5 Nf3+ 23. gxf3 Rxa7 24. fxg4 Bf3 25. Rd3 Bxg4 26. Re1 Rc8 27. f3 Be6 28. Rxe6 Rc5 29. Bxf6 Bxf6 30. Rdxd6 Ra8 31. Rxf6 exf6 32. Ne4 Rf5 33. Kf2 1-0

[Event "Wch U16"]
[Site "Porto Carras"]
[Date "2018.10.21"]
[Round "3"]
[White "Bekturov, Tamerlan"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2297"]
[BlackElo "1970"]
[PlyCount "77"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GRE"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 g6 6. e4 d6 7. bxa6 Bg7 8. Bb5+ Bd7 9. Bc4 0-0 10. Ne2 Nxa6 11. 0-0 Qb6 12. Nbc3 Rfb8 13. b3 Nb4 14. a4 Bc8 15. Be3 Nd7 16. Rb1 Ba6 17. Bxa6 Nxa6 18. Nb5 Nb4 19. Qd2 Qa5 20. Rfc1 Rb7 21. Na3 Rab8 22. Nc4 Qd8 23. Nc3 Na6 24. Nb5 Ne5 25. Na5 Rb6 26. f4 Ng4 27. Nc6 Rxc6 28. dxc6 Nc7 29. Bxc5 Nxb5 30. axb5 Rxb5 31. Bd4 e5 32. c7 Qc8 33. Qe2 Rb7 34. Qxg4 f5 35. Qe2 exd4 36. Qa6 Bf8 37. Qxb7 Qxb7 38. c8Q Qxe4 39. Re1 1-0

[Event "Wch U16"]
[Site "Porto Carras"]
[Date "2018.10.20"]
[Round "1"]
[White "Sankalp, Gupta"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2352"]
[BlackElo "1970"]
[PlyCount "93"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GRE"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Bd3 d6 6. 0-0 Nbd7 7. h3 Qe7 8. Bh2 e5 9. dxe5 dxe5 10. Bc4 Qc5 11. Nbd2 Bd6 12. e4 0-0 13. Qe2 a6 14. a4 Rfe8 15. Ng5 Re7 16. Nb3 Qc6 17. Bb5 axb5 18. axb5 Ba6 19. bxc6 Bxe2 20. Rxa8+ Nf8 21. Re1 Bb5 22. Nd2 h6 23. Ngf3 Bxc6 24. Rd8 Re6 25. Nc4 Bxe4 26. Ncxe5 Bb4 27. c3 Be7 28. Rdd1 c5 29. Nd2 Bc2 30. Rc1 Ba4 31. Nec4 b5 32. Rxe6 Nxe6 33. Nb6 Bd8 34. Nxa4 bxa4 35. Ra1 Nd5 36. Nc4 Bg5 37. Rxa4 Kh7 38. Bd6 Nf6 39. Ra7 Kg6 40. Ne5+ Kf5 41. Nd3 Ne4 42. Bxc5 f6 43. Bb6 Nd6 44. Ra5+ Kg6 45. Ra4 Kf5 46. g4+ Kg6 47. f4 1-0

[Event "Pan American-ch U16"]
[Site "Santiago de Chile"]
[Date "2018.07.27"]
[Round "7"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Miyasaka, Marcus M"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2048"]
[BlackElo "2112"]
[PlyCount "175"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 Be6 10. Na3 Qe7 11. Bxf6 gxf6 12. c3 Nc6 13. Rf2 Rg8 14. Qd3 Rg6 15. Raf1 Kf8 16. Bxe6 fxe6 17. Nc2 Kg7 18. Ne3 Rf8 19. Qb5 Rb8 20. g3 a6 21. Qe2 Rf8 22. Kh1 Nb8 23. Rd1 Rd8 24. Rdf1 Nd7 25. Rd1 Kh8 26. Qc4 Nf8 27. Rxd8 Qxd8 28. Qb4 b6 29. Rd2 Qa8 30. Ng2 Rg7 31. Kg1 Qc8 32. Qc4 a5 33. Ne3 Qe8 34. b4 axb4 35. cxb4 Rf7 36. Rf2 Kg7 37. Ng4 Ng6 38. Qc1 Qe7 39. h4 Kh8 40. h5 Nf8 41. Qc3 Kg7 42. Qc1 Nd7 43. Qxc7 Qxb4 44. h6+ Kg6 45. Qc8 Qf8 46. Qc3 Qc5 47. Qf3 f5 48. Kh2 Rf8 49. Ne3 Kxh6 50. exf5 Kg7 51. g4 Kh8 52. g5 exf5 53. Qh3 f4 54. Ng4 Rg8 55. Rd2 Qe7 56. Nh6 Rd8 57. Qf5 Kg7 58. Ng4 Qf7 59. Nf6 h6 60. Qh7+ Kf8 61. Qxf7+ Kxf7 62. Nxd7 Ke7 63. gxh6 e4 64. Kg2 Rg8+ 65. Kf1 Rh8 66. Nxb6 Kf6 67. Nd5+ Ke5 68. Nxf4 Kxf4 69. Rh2 Rh7 70. Ke2 Kg3 71. Rh1 Kf4 72. a4 Ke5 73. Ke3 Kd5 74. Rh5+ Kc6 75. Kxe4 Re7+ 76. Re5 Rh7 77. Re6+ Kd7 78. Ra6 Kc8 79. Kf5 Kb7 80. Rf6 Rc7 81. Kg6 Rc1 82. Kg7 Rg1+ 83. Rg6 Rc1 84. h7 Rc7+ 85. Kh6 Rc8 86. Rf6 Ka7 87. Kg7 Rc1 88. h8Q 1-0

[Event "Pan American-ch U16"]
[Site "Santiago de Chile"]
[Date "2018.07.27"]
[Round "8"]
[White "Gaisinsky, Adam"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "1959"]
[BlackElo "2048"]
[PlyCount "141"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Bxd4 9. Bxd4 Nxd4 10. 0-0-0 e5 11. Qg3 d6 12. f4 f6 13. f5 Kf7 14. fxg6+ hxg6 15. Kb1 Be6 16. Bd3 Rc8 17. Nd5 Bxd5 18. cxd5 Qd7 19. h4 Rh6 20. Rc1 Rch8 21. Qf2 Rc8 22. Rxc8 Qxc8 23. Rf1 Qh8 24. Rc1 Qd8 25. g4 Kg7 26. Rc3 Rh7 27. Qe1 g5 28. h5 Qd7 29. Be2 Kh6 30. Qf1 Rf7 31. Bd1 b5 32. Qf2 Qb7 33. Qd2 Rc7 34. Qc1 Rd7 35. Rc8 Rf7 36. Rh8+ Kg7 37. Qc8 Qxc8 38. Rxc8 Rd7 39. Kc1 a5 40. Kd2 Kf7 41. b3 Kg7 42. Ra8 a4 43. bxa4 bxa4 44. Rxa4 Rb7 45. Ra6 Rb2+ 46. Kd3 Rb1 47. Ba4 Rg1 48. Bd7 Rg3+ 49. Kc4 Re3 50. Rxd6 Rxe4 51. Kc5 Re2 52. a4 Rc2+ 53. Kb6 e4 54. Bf5 Rb2+ 55. Kc5 Nb3+ 56. Kc4 Nd2+ 57. Kc3 Ra2 58. Re6 Nf3 59. Re7+ Kf8 60. Rxe4 Ne5 61. h6 Ke7 62. h7 Rh2 63. Re2 Rh3+ 64. Kb4 Kd6 65. Rd2 Nf7 66. a5 Rh1 67. a6 Kc7 68. Be4 Rh4 69. d6+ Kb6 70. d7 Kxa6 71. d8Q 1-0

[Event "Pan American-ch U16"]
[Site "Santiago de Chile"]
[Date "2018.07.25"]
[Round "6"]
[White "Suarez, Pedro Martin"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1956"]
[BlackElo "2048"]
[PlyCount "43"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 d6 8. Nf3 Qa5 9. Nd2 Bxa6 10. Be2 0-0 11. 0-0 Nfd7 12. Bxa6 Qxa6 13. Nf3 Nb6 14. Bg5 Re8 15. Qc2 N8d7 16. a4 Nc4 17. Nb5 Nxb2 18. Ra2 Qxb5 19. axb5 Rxa2 20. Qb3 Ra4 21. Re1 Rb4 22. Qa3 1/2-1/2

[Event "Pan American-ch U16"]
[Site "Santiago de Chile"]
[Date "2018.07.22"]
[Round "1"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Bahamondes Cepeda, Juan Pablo"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2048"]
[BlackElo "1647"]
[PlyCount "82"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. exf5 Bxf5 12. Qf3 Be6 13. Nf6+ Ke7 14. Nh5 Kd7 15. Bd3 d5 16. Bf5 Bxa3 17. Bxe6+ Kxe6 18. Qxa3 Qg5 19. Ng3 Nd4 20. Qd3 f5 21. h4 Qg6 22. c3 Nc6 23. Rd1 Ne7 24. f4 e4 25. Qe3 Rhg8 26. Kf2 Rac8 27. h5 Qg7 28. h6 Qg6 29. Rh5 Rc6 30. Rdh1 d4 31. cxd4 Rc2+ 32. Ne2 Qxg2+ 33. Ke1 Nd5 34. Qf2 Qxf2+ 35. Kxf2 Nxf4 36. d5+ Kf6 37. R5h4 Nxe2 38. d6 Ng3+ 39. Ke3 Nxh1 40. Rxh1 Rg3+ 41. Kd4 Rd3# 0-1

[Event "Santiago IRT Glorias Navales"]
[Site "Santiago de Chile"]
[Date "2018.05.20"]
[Round "4.3"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Pinilla Delgado, Sofia Ignacia"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1941"]
[BlackElo "1711"]
[PlyCount "59"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Be6 7. Bxe6 fxe6 8. Bg5 Bc5 9. Nf3 Nc6 10. 0-0 Ke7 11. Rad1 Rhf8 12. Na4 Bd6 13. c4 b6 14. c5 bxc5 15. Rc1 Nd4 16. Rfe1 h6 17. Bxf6+ Rxf6 18. Nd2 Rb8 19. b3 Rbf8 20. f3 Rg6 21. Kf2 Rb8 22. Nxc5 Rb5 23. Na4 Bb4 24. Red1 Bxd2 25. Rxd2 Kd6 26. f4 Rf6 27. Ke3 Rb4 28. fxe5+ Kxe5 29. Rc5+ Kd6 30. e5+ 1-0

[Event "Santiago IRT Glorias Navales"]
[Site "Santiago de Chile"]
[Date "2018.05.19"]
[Round "3.1"]
[White "Navarro Guerrero, Vincente"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2182"]
[BlackElo "1941"]
[PlyCount "65"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[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 Nf6 4. h3 d5 5. Bb5 Bd6 6. Nf3 Qe7 7. d4 exd4 8. Qxd4 Bd7 9. Bxc6 Bxc6 10. Nc3 0-0-0 11. 0-0-0 Rhg8 12. Kb1 Ne4 13. Rhf1 Nxc3+ 14. Bxc3 Kb8 15. Qd3 Qe4 16. Qxe4 dxe4 17. Nd4 Bd7 18. a4 c5 19. Ne2 Bc6 20. Rxd6 Rxd6 21. Be5 Kc7 22. Rd1 Rgd8 23. h4 f6 24. Bh2 a6 25. a5 Be8 26. Nc3 Bc6 27. g4 R8d7 28. Kb2 Rd8 29. Ka3 g6 30. b4 cxb4+ 31. Kxb4 f5 32. gxf5 gxf5 33. Kc5 1-0

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.26"]
[Round "11"]
[White "Donoso Diaz, Sebastian"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1997"]
[BlackElo "1821"]
[PlyCount "52"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. e3 0-0 7. Bd3 d6 8. e4 Nbd7 9. 0-0 a6 10. Re1 c5 11. e5 Ne8 12. exd6 Nxd6 13. d5 exd5 14. cxd5 Re8 15. Bf4 Nf6 16. Re3 Bf8 17. Be5 Ng4 18. Re1 Nxe5 19. Nxe5 b5 20. Re3 Qg5 21. h4 Qf6 22. Ng4 Qd8 23. Rg3 Kh8 24. Qc2 h6 25. Ne2 c4 26. Bg6 Rxe2 1/2-1/2

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.25"]
[Round "10"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Liang, Hairan"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1821"]
[BlackElo "2131"]
[PlyCount "85"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e6 3. c4 Nf6 4. b3 Be7 5. Bb2 c5 6. Nf3 Nc6 7. 0-0 0-0 8. d3 h6 9. cxd5 exd5 10. d4 Bg4 11. Nbd2 Re8 12. Re1 Qb6 13. Ne5 cxd4 14. Nxg4 Nxg4 15. Bxd5 Rad8 16. Nc4 Qc5 17. Bxc6 Qh5 18. Bg2 Qxh2+ 19. Kf1 Bb4 20. e4 f5 21. Qf3 Qh5 22. Qxf5 Qxf5 23. exf5 Bxe1 24. Rxe1 Nh2+ 25. Kg1 Rxe1+ 26. Kxh2 d3 27. Bxb7 d2 28. Nxd2 Rxd2 29. Bc3 Rxf2+ 30. Kh3 Rc1 31. Bd5+ Kh7 32. Bb4 Rxa2 33. Kg4 Rd1 34. Bc4 Rd4+ 35. Kf3 Rxc4 36. bxc4 Ra4 37. Bc5 a5 38. Ke4 Rxc4+ 39. Kd5 Rxc5+ 40. Kxc5 h5 41. Kb5 Kh6 42. f6 gxf6 43. Kxa5 0-1

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.24"]
[Round "9"]
[White "Seibt, Sascha"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1906"]
[BlackElo "1821"]
[PlyCount "100"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 c5 4. Bg2 cxd4 5. Nxd4 Nc6 6. Nb3 Nf6 7. Nc3 0-0 8. 0-0 a6 9. e4 d6 10. Bg5 Ng4 11. h3 Nge5 12. Qe2 Be6 13. Nd5 b5 14. c3 h6 15. Be3 Nc4 16. Nd4 N6e5 17. Nxe6 fxe6 18. Nf4 Nxe3 19. Nxe6 Qc8 20. Nxf8 Nxf1 21. Nxg6 Nxg6 22. Rxf1 Qc4 23. Qh5 Ne5 24. Kh1 Qxa2 25. f4 Rf8 26. fxe5 Rxf1+ 27. Bxf1 Qxb2 28. Bg2 dxe5 29. Qe8+ Kh7 30. Qc8 Qa3 31. Qf5+ Kg8 32. Qe6+ Kf8 33. Qc8+ Kf7 34. Qf5+ Bf6 35. Qh7+ Ke8 36. Qg8+ Kd7 37. Qd5+ Kc7 38. c4 Qd6 39. cxb5 Qxd5 40. exd5 axb5 41. Be4 Kd6 42. Kg2 Kc5 43. Kf3 Kd4 44. h4 b4 45. Bg6 Kxd5 46. Ke3 Kc4 47. Bf7+ Kc3 48. Bg6 b3 49. Be4 Kb2 50. Kd2 Ka1 0-1

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.23"]
[Round "8"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Coro, Lucas"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1821"]
[BlackElo "2193"]
[PlyCount "150"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 d6 4. Nc3 Nf6 5. e3 0-0 6. Nge2 e5 7. 0-0 Re8 8. Rb1 c6 9. d4 e4 10. f3 exf3 11. Bxf3 Bh3 12. Re1 Bf5 13. Ra1 Nbd7 14. Nf4 Ne4 15. Nxe4 Bxe4 16. Bxe4 Rxe4 17. b3 Qe7 18. Nd3 Re8 19. Bd2 Nf6 20. Nf2 Re6 21. Nh3 Bh6 22. Nf4 Bxf4 23. exf4 Re2 24. a3 Ng4 25. Qxe2 Qxe2 26. Rxe2 Rxe2 27. Bb4 Nxh2 28. Bxd6 Rd2 29. Bb8 a6 30. Ba7 Kg7 31. d5 cxd5 32. cxd5 Nf3+ 33. Kf1 Kf6 34. Rc1 Rxd5 35. Rc3 Nd2+ 36. Kg2 Ne4 37. Re3 Kf5 38. b4 Rd2+ 39. Kg1 h5 40. Bb8 Rc2 41. Be5 f6 42. Bd4 Ra2 43. Kf1 Rc2 44. Ke1 Rg2 45. Bxf6 Rxg3 46. Rxg3 Nxg3 47. Bg5 Ke4 48. Kf2 Nf5 49. a4 Nd4 50. Bh6 Ne6 51. Kg3 b5 52. axb5 axb5 53. Kh4 Nxf4 54. Kg5 Kf3 55. Kh4 Ne6 56. Bd2 Ke4 57. Be1 Nd4 58. Bf2 Nf3+ 59. Kg3 g5 60. Bc5 g4 61. Be7 Kf5 62. Bd6 h4+ 63. Kg2 Nd2 64. Bc7 Ke4 65. Bd8 h3+ 66. Kf2 Nc4 67. Bh4 Ne3 68. Bg3 Nf5 69. Bc7 g3+ 70. Bxg3 Nxg3 71. Kxg3 Kd4 72. Kxh3 Kc4 73. Kg2 Kxb4 74. Kf2 Kc3 75. Ke2 Kc2 0-1

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.22"]
[Round "6"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Guichaman Andrade, Pablo"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1821"]
[BlackElo "1685"]
[PlyCount "121"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 d6 4. Nc3 Nf6 5. e3 e5 6. Nge2 0-0 7. 0-0 Nbd7 8. d3 Nh5 9. b4 f5 10. Qb3 Kh8 11. Bd2 g5 12. Rab1 c6 13. h3 Nhf6 14. Qa3 e4 15. dxe4 Ne5 16. exf5 Bxf5 17. e4 Nxc4 18. Qc1 Nxd2 19. Qxd2 Bg6 20. Qxg5 Re8 21. f3 d5 22. Qe3 dxe4 23. fxe4 Qb6 24. Qxb6 axb6 25. Rf4 Bh6 26. Rxf6 Bg7 27. Rff1 Ra3 28. Rb3 Rxb3 29. axb3 Bh5 30. g4 Bg6 31. h4 h6 32. h5 Bh7 33. Rf7 Bg8 34. Rxb7 c5 35. Rxb6 cxb4 36. Rxb4 Be6 37. Bf3 Rd8 38. Nd5 Bf8 39. Rb7 Bc5+ 40. Kg2 Rd7 41. Rxd7 Bxd7 42. Nef4 Bd6 43. Ng6+ Kg7 44. e5 Bc5 45. Nf6 Be6 46. Bd5 Bc8 47. Kf3 Bd4 48. Ke4 Bc3 49. Ne8+ Kh7 50. e6 Bb4 51. Ne5 Be7 52. Kf5 Ba6 53. Nd7 Kg8 54. Nef6+ Kg7 55. Be4 Be2 56. Nd5 Bd6 57. e7 Bxe7 58. Nxe7 Kh8 59. Ng6+ Kg7 60. Nde5 Bd1 61. b4 1-0

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.22"]
[Round "7"]
[White "Silva, Lucas"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2071"]
[BlackElo "1821"]
[PlyCount "108"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 b6 5. Nf3 Bb7 6. Bd3 Nh5 7. Bg5 Qc7 8. 0-0 d6 9. e4 h6 10. Be3 Be7 11. Nfd2 Nf6 12. Na3 a6 13. f4 Nbd7 14. Qf3 0-0 15. Qg3 Kh8 16. Qh3 Nh7 17. Rae1 e5 18. fxe5 dxe5 19. Nac4 Bg5 20. d5 b5 21. Na3 c4 22. Be2 Rae8 23. Nc2 Nc5 24. Qg3 Nf6 25. Qf3 Bc8 26. Bxg5 hxg5 27. Qe3 g4 28. h3 gxh3 29. gxh3 Kh7 30. Kh2 Rh8 31. Rg1 Kg8 32. Rg3 Nh5 33. Bxh5 Rxh5 34. Reg1 g6 35. Qf3 Kh7 36. Ne3 Nd3 37. d6 Qa7 38. Nd5 Re6 39. Ne7 Rxe7 40. dxe7 Qxe7 41. Rh1 Nxb2 42. Nf1 Rh4 43. Ne3 Be6 44. Ng4 Nd3 45. Nf6+ Kg7 46. Nd5 Bxd5 47. exd5 Rf4 48. Qd1 Qc5 49. Rhg1 Qxd5 50. R1g2 e4 51. Qd2 Rf3 52. Rg5 Qd6+ 53. Kg1 Qf4 54. Qxf4 Nxf4 0-1

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.20"]
[Round "5"]
[White "Slater Jones, Henry"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1760"]
[BlackElo "1821"]
[PlyCount "75"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. Nf3 0-0 8. e4 d6 9. Be2 Bxa6 10. Bxa6 Rxa6 11. 0-0 Nbd7 12. a4 Qa8 13. Qc2 Rb8 14. Nd2 Rb4 15. b3 Rd4 16. Bb2 Rb6 17. Nc4 Rxc4 18. bxc4 Rxb2 19. Qxb2 Nxe4 20. Rfc1 Bd4 21. Rc2 Qa5 22. Ra3 Ne5 23. Qb5 Bxc3 24. Raxc3 Qc7 25. Rb3 Kg7 26. a5 Nd7 27. a6 Nef6 28. Ra2 h5 29. a7 Nxd5 30. a8Q N5b6 31. Qac6 Qd8 32. Qa6 Qh8 33. Rxb6 Qh6 34. Rb1 Ne5 35. Qe4 Qg5 36. Re2 f5 37. f4 Qg4 38. Qe3 1-0

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.19"]
[Round "4"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Falcon, Benjamin"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "1821"]
[BlackElo "2129"]
[PlyCount "82"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[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 Be7 9. Bg5 0-0 10. Qf3 Qb6 11. Be3 Qb7 12. a3 Nbd7 13. Rfe1 Ne5 14. Qg3 Nc4 15. Bh6 Ne8 16. a4 Qb6 17. Nde2 Rb8 18. Nf4 Qc5 19. Bxc4 bxc4 20. e5 Kh8 21. Ne4 Qxe5 22. Bg5 Bxg5 23. Nxg5 Qxb2 24. Ra3 h6 25. Ne4 d5 26. Qf3 dxe4 27. Ng6+ Kg8 28. Ne7+ Kh7 29. Qxe4+ f5 30. Qf3 Qb7 31. Qg3 Qxe7 32. Qxb8 Qxa3 33. h4 Nf6 34. h5 Nxh5 35. Re3 Qe7 36. Rc3 Bb7 37. Qe5 Qg5 38. f3 Rd8 39. Rxc4 Rd1+ 40. Kf2 Qd2+ 41. Qe2 Rf1+ 0-1

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.18"]
[Round "2"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Adriano Rivera, Mateo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1821"]
[BlackElo "1439"]
[PlyCount "149"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Bd6 6. Ne2 Nbd7 7. c4 e5 8. Nbc3 0-0 9. 0-0 Re8 10. Qc2 c6 11. Rd1 Qe7 12. Ng3 exd4 13. Rxd4 Bc5 14. Rh4 Ne5 15. Bg5 Ng6 16. Rh5 Bd6 17. Nce4 Bxg3 18. hxg3 Bf5 19. Re1 Bxe4 20. Bxe4 Qb4 21. Bd2 Qb6 22. c5 Qc7 23. Rf5 Rad8 24. Bd3 Rxe1+ 25. Bxe1 Re8 26. Bc3 Qd8 27. Bxf6 gxf6 28. Qc3 Ne5 29. Bc2 Qc7 30. Rxf6 Qe7 31. Rf4 Ng6 32. Re4 Qd7 33. Rxe8+ Qxe8 34. b4 Qe6 35. Bb3 Qf5 36. Qd4 Ne5 37. Qf4 Qxf4 38. gxf4 Nd3 39. a3 Nxf4 40. Bc4 Kg7 41. g3 Nd5 42. f4 Ne3 43. Bd3 Nd1 44. Bf5 Nb2 45. Kf2 Nc4 46. Bc8 Nxa3 47. Bxb7 Nc2 48. Bxc6 Nxb4 49. Be4 Na6 50. c6 Nc7 51. Ke3 Kf6 52. Bxh7 Ke6 53. Be4 Kd6 54. g4 Kc5 55. g5 a5 56. Kd3 Kb4 57. Kc2 a4 58. Kb2 a3+ 59. Ka1 Kc5 60. f5 Kd6 61. g6 fxg6 62. fxg6 Ke7 63. Ka2 Nb5 64. Bd3 Nd6 65. Kxa3 Ne8 66. Kb4 Kd6 67. Kb5 Kc7 68. Kc5 Ng7 69. Kd5 Nh5 70. Be4 Nf4+ 71. Kc5 Nh5 72. Kc4 Ng7 73. Kd5 Nh5 74. Ke5 Ng7 75. Kf6 1-0

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.18"]
[Round "3"]
[White "Kizatbay, Abyl"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "2065"]
[BlackElo "1821"]
[PlyCount "69"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Bxd4 9. Bxd4 Nxd4 10. Qd1 e5 11. Bd3 d6 12. 0-0 Qg5 13. Kh1 0-0 14. Ne2 Bg4 15. f3 Nxe2 16. Bxe2 Be6 17. Qd3 a5 18. Rad1 Rfd8 19. b3 h5 20. Qd2 Qe7 21. f4 exf4 22. Qxf4 Rac8 23. Rd2 Rc5 24. Rfd1 Re5 25. Qxe5 dxe5 26. Rxd8+ Kg7 27. R8d3 Qa3 28. R3d2 a4 29. Rb1 Qb4 30. Rdd1 a3 31. Rbc1 Qc5 32. Rd2 Qe3 33. Rcd1 Qxe4 34. Bf3 Qf4 35. Re2 1/2-1/2

[Event "Wch U16"]
[Site "Montevideo"]
[Date "2017.09.17"]
[Round "1"]
[White "Dedebas, Emre Emin"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2257"]
[BlackElo "1821"]
[PlyCount "57"]
[EventDate "2017.09.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. Nf3 g6 4. Nc3 Bg7 5. e4 d6 6. Bg5 h6 7. Bd2 0-0 8. Bc4 Nbd7 9. a4 Re8 10. a5 g5 11. 0-0 a6 12. h3 b5 13. axb6 Nxb6 14. Be2 e6 15. dxe6 Rxe6 16. Be3 Bb7 17. Nd2 d5 18. Bxc5 dxe4 19. Bxb6 Qxb6 20. Nc4 Qc7 21. Ne3 Rd8 22. Qb1 Bc8 23. Qa2 Red6 24. Qa5 Qb8 25. Nc4 Rd4 26. Ne3 Bf8 27. Bc4 Bb4 28. Qa2 Qc7 29. Ne2 1-0

[Event "South America-ch U14 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.04"]
[Round "5"]
[White "Suarez, Pedro Martin"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "1903"]
[BlackElo "1633"]
[PlyCount "55"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. Nf3 Bg7 10. Kg1 0-0 11. h3 Nbd7 12. Kh2 Qb6 13. Qc2 Rfb8 14. Rb1 Rb7 15. a3 c4 16. Be3 Qc7 17. Rhc1 Rc8 18. Na2 Nb6 19. Nb4 Nfd7 20. Nc6 Nb8 21. Nfd4 e5 22. Nb5 Qd7 23. Nba7 Rxa7 24. Bxb6 Rb7 25. Nxb8 Rcxb8 26. Be3 Bf6 27. Qd2 Qb5 28. Rc2 1-0

[Event "South America-ch U14 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.03"]
[Round "4"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Araoz Andrade, Ivan Alexander"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1633"]
[BlackElo "1832"]
[PlyCount "59"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 0-0 7. 0-0 Bg4 8. Nbd2 a6 9. Re1 Ba7 10. h3 Bd7 11. Nf1 Ne7 12. Ng3 Ng6 13. Be3 Qc8 14. Qd2 Bxe3 15. fxe3 h6 16. Rf1 c5 17. Qe2 b5 18. Nd2 Nh7 19. Nf5 Bxf5 20. Rxf5 Ne7 21. Rf2 Ng5 22. Raf1 Ra7 23. Qh5 Nc6 24. g4 c4 25. dxc4 Na5 26. cxb5 Nxb3 27. axb3 axb5 28. h4 Nh3+ 29. Kg2 Nxf2 30. Rxf2 1/2-1/2

[Event "South America-ch U14 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.02"]
[Round "2"]
[White "Filgueiras, Nathan Felipe"]
[Black "Aravena Navarro, Alexis Andres"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1917"]
[BlackElo "1633"]
[PlyCount "170"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. a4 a6 7. b4 Ba7 8. 0-0 0-0 9. h3 d6 10. Be3 Bxe3 11. fxe3 Be6 12. Na3 Qe7 13. Qc2 Bxc4 14. Nxc4 Qe6 15. Ncd2 Ne7 16. Rae1 Ng6 17. Rf2 Rae8 18. Nf1 d5 19. exd5 Nxd5 20. Ng3 Qc6 21. Qb3 Nf6 22. e4 Qe6 23. Qc2 Rd8 24. d4 c6 25. Rd2 Rd7 26. Kh2 Rfd8 27. Red1 Kh8 28. Qd3 exd4 29. cxd4 Nf4 30. Qe3 N4d5 31. Qe1 Nc3 32. Ne5 Nxd1 33. Nxd7 Rxd7 34. Rxd1 Re7 35. Nf5 Rd7 36. Qg3 Nh5 37. Qf3 Nf6 38. Qg3 Nh5 39. Qg4 Qg6 40. Qxg6 fxg6 41. Ng3 Nf4 42. Kg1 Kg8 43. Rd2 Ne6 44. Ne2 Kf7 45. Kf2 Kf6 46. Ke3 Kg5 47. g3 Kf6 48. Ng1 Ng5 49. h4 Ne6 50. Nf3 Rd8 51. Ne5 g5 52. Rf2+ Ke7 53. Rf7+ Ke8 54. Rxb7 gxh4 55. Nxc6 h3 56. Kf2 Rd6 57. b5 axb5 58. axb5 Nxd4 59. e5 Rd5 60. e6 Rf5+ 61. Kg1 Rxb5 62. Re7+ Kf8 63. Rf7+ Kg8 64. Nxd4 Re5 65. Rd7 Re3 66. Kh2 g6 67. Kxh3 Kf8 68. Kg4 Ke8 69. Kf4 Rxe6 70. Nxe6 Kxd7 71. Nf8+ Ke7 72. Nxg6+ Kf6 73. Nh4 h5 74. Nf3 Kg6 75. Ke5 Kg7 76. Kf5 Kh6 77. Kf6 h4 78. Nxh4 Kh5 79. Kf5 Kh6 80. g4 Kg7 81. g5 Kf7 82. g6+ Kg7 83. Kg5 Kg8 84. Kf6 Kf8 85. Nf5 Kg8 1-0

[Event "South America-ch U14 13th"]
[Site "Santiago de Chile"]
[Date "2016.12.01"]
[Round "1"]
[White "Aravena Navarro, Alexis Andres"]
[Black "Goyeneche Rojas, Matia Inaki"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1633"]
[BlackElo "1085"]
[PlyCount "53"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. c3 d6 7. a4 a6 8. Bb3 h6 9. Nbd2 Bb6 10. Re1 Re8 11. Nc4 Ba7 12. Ne3 Ne7 13. Bc2 Ng6 14. Nf1 Ng4 15. Ne3 Nxe3 16. Bxe3 Bxe3 17. fxe3 Bg4 18. h3 Bxf3 19. Qxf3 Qf6 20. Qxf6 gxf6 21. Rf1 Kg7 22. Rf2 Nf8 23. Raf1 Nd7 24. Bd1 Re7 25. Rf3 Rg8 26. Kf2 Kf8 27. g4 1-0

