[Event "Buenos Aires FAOGBA op 2nd"]
[Site "Buenos Aires"]
[Date "2024.03.18"]
[Round "8"]
[White "Acosta, Pablo Ismael"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2463"]
[BlackElo "1960"]
[PlyCount "114"]
[EventDate "2024.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 a6 9. Be2 Bd7 10. 0-0 0-0 11. Nb3 Na5 12. Nd2 b6 13. Qe1 Nb7 14. Qf2 Qb8 15. Bxb6 Nc5 16. Bxc5 Qxb2 17. Bd4 Qxd2 18. Rfd1 Qh6 19. Rab1 Bc6 20. Rb6 Rfc8 21. Be3 Qg6 22. c5 Nd7 23. Rxa6 Nxc5 24. Rxa8 Rxa8 25. Bb5 Rc8 26. Bxc6 Rxc6 27. Qb2 h6 28. Qb8+ Kh7 29. Qe8 Rc7 30. Nb5 Rb7 31. Qc6 Rb8 32. Nxd6 Rb2 33. Rd2 Rb1+ 34. Kf2 Bh4+ 35. g3 Rh1 36. Qxc5 Rxh2+ 37. Kf1 Rxd2 38. Bxd2 Qxg3 39. Ke2 Qg2+ 40. Kd3 Qxf3+ 41. Kc2 Bg3 42. e5 Qg4 43. Qe3 f5 44. Kb3 h5 45. Nf7 Kg6 46. Nh6 Qd1+ 47. Ka3 f4 48. Qd3+ Kxh6 49. Bxf4+ Bxf4 50. Qxd1 Bxe5 51. Qe2 Bf6 52. Qxe6 Kg5 53. Kb3 Kf4 54. a4 h4 55. a5 Kg3 56. a6 h3 57. a7 Kf4 1-0

[Event "Pan American-ch U20"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.11"]
[Round "9.15"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Reyes Zavaleta, Sergio Gabriel"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1818"]
[BlackElo "1287"]
[PlyCount "73"]
[EventDate "2023.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Qb3 Qc8 7. h3 Nbd7 8. Nf3 Ne4 9. Rc1 Nxc3 10. bxc3 a5 11. a4 Be7 12. Be2 0-0 13. 0-0 b6 14. cxd5 exd5 15. c4 dxc4 16. Bxc4 Qb7 17. Rfe1 Bb4 18. Re2 Nf6 19. Ne5 b5 20. Bd3 Be6 21. Qb1 bxa4 22. Nxc6 Bd5 23. Rec2 Bxc6 24. Rxc6 Rac8 25. Rc7 Rxc7 26. Rxc7 Qb6 27. Qa2 Bd6 28. Bxd6 Qxd6 29. Rc5 Rb8 30. Qxa4 Qe6 31. Rxa5 Qc8 32. Rc5 Qd8 33. e4 Ra8 34. Qc4 Ra1+ 35. Kh2 Ra8 36. g3 g6 37. Rc7 1-0

[Event "Pan American-ch U20"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.10"]
[Round "7.11"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Seccafim, Caic Dos Santos"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1818"]
[BlackElo "2062"]
[PlyCount "92"]
[EventDate "2023.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Nf3 g6 4. c4 Bg7 5. Nc3 0-0 6. Be2 cxd4 7. Nxd4 Nc6 8. 0-0 d6 9. b3 d5 10. Bb2 Nxd4 11. exd4 dxc4 12. bxc4 Bf5 13. Qb3 Ne4 14. Rfd1 Nxc3 15. Bxc3 Qc7 16. Rac1 Rac8 17. Bb4 Rfd8 18. d5 b6 19. g4 Qe5 20. Re1 Bd7 21. Qf3 Qf6 22. Qe3 e6 23. Bf3 Qb2 24. Bc3 Bxc3 25. Rxc3 exd5 26. Rec1 dxc4 27. Qe7 Be6 28. R3c2 Qb5 29. Qf6 Qc5 30. a4 Qd4 31. Qg5 Rc5 32. Qh4 a6 33. Re1 Kg7 34. Re3 Qf6 35. Qg3 b5 36. Rce2 b4 37. h4 h6 38. Re5 Rxe5 39. Rxe5 Rd3 40. Re3 Rxe3 41. fxe3 g5 42. hxg5 hxg5 43. Be4 c3 44. Qd6 b3 45. Qxa6 c2 46. Qc6 Qa1+ 0-1

[Event "Pan American-ch U20"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.10"]
[Round "8.11"]
[White "Casalaspro, Mathias Andre"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2060"]
[BlackElo "1818"]
[PlyCount "95"]
[EventDate "2023.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qe2 dxe4 4. Nxe4 e6 5. d3 Nf6 6. Bd2 Nbd7 7. 0-0-0 Be7 8. f4 Qc7 9. Nf3 Nd5 10. g3 b5 11. c4 bxc4 12. dxc4 Ba6 13. Qe1 N5f6 14. Bc3 0-0 15. Ne5 Rfd8 16. Nxf7 Re8 17. Neg5 Nf8 18. Qe5 Qxe5 19. Nxe5 h6 20. Ngf3 Ne4 21. Bd4 c5 22. Be3 Bb7 23. Bg2 Nf6 24. Rd2 Rac8 25. Rhd1 Rc7 26. Rd3 Ba8 27. Ra3 N8d7 28. Bh3 Bf8 29. Ra6 Nb6 30. Nh4 g5 31. fxg5 hxg5 32. Bxg5 Bg7 33. Rd6 Ne4 34. Rxe6 Rxe6 35. Bxe6+ Kf8 36. Bf4 Ke8 37. Nf5 Nf2 38. Ra3 Be4 39. Ng4 Bxf5 40. Bxf5 Rb7 41. Re3+ Kf8 42. Nxf2 Nxc4 43. Rb3 Re7 44. Ne4 Bd4 45. h4 a5 46. a4 Nxb2 47. Bd6 Kf7 48. Bxe7 1-0

[Event "Pan American-ch U20"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.09"]
[Round "6.13"]
[White "Lima, Carlos Eduardo I De"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1857"]
[BlackElo "1818"]
[PlyCount "128"]
[EventDate "2023.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 a6 5. cxd5 cxd5 6. e3 Nc6 7. h3 e6 8. Bd3 Be7 9. 0-0 0-0 10. Re1 b5 11. e4 dxe4 12. Nxe4 Nb4 13. Nxf6+ Bxf6 14. Be4 Nd5 15. Qd3 h6 16. Bd2 Bb7 17. Rad1 Qe7 18. Qe2 Rfd8 19. Bb1 Qf8 20. Ne5 g6 21. Qg4 Ne7 22. Ba5 h5 23. Qe2 Rdc8 24. Nd7 Qg7 25. Nb6 Bxd4 26. Nxa8 Bxa8 27. Rc1 Bxb2 28. Rxc8+ Nxc8 29. Qc2 Ne7 30. Rd1 Bd5 31. Qc7 Qf6 32. Qb8+ Kg7 33. Bd8 Qg5 34. g3 Bf6 35. Qd6 Nf5 36. Bxf6+ Qxf6 37. Qf4 Ne7 38. Qe3 Nc6 39. Be4 Bxe4 40. Qxe4 Ne5 41. Kg2 Nc4 42. Rd7 e5 43. Qd3 Qc6+ 44. f3 Qf6 45. h4 Qc6 46. Rd8 Qf6 47. Ra8 Qb6 48. Qd7 Qe3 49. Qd1 Nd6 50. Rd8 Nf5 51. Rd3 Qc5 52. Qe2 Nd4 53. Qe3 b4 54. f4 Qc6+ 55. Kf2 Nb5 56. Qxe5+ f6 57. Qd5 Qb6+ 58. Kf3 Qg1 59. Qd7+ Kh6 60. Qc8 Qf1+ 61. Ke4 Qe2+ 62. Kd5 Qxd3+ 63. Ke6 Qd6+ 64. Kf7 Qc7+ 0-1

[Event "Pan American-ch U20"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.08"]
[Round "4.15"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "De Mattos, Pedro Benedito Flor"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1818"]
[PlyCount "53"]
[EventDate "2023.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Be7 5. d4 0-0 6. Bd3 c5 7. 0-0 Nbd7 8. Nbd2 b6 9. Ne5 Bb7 10. f4 Nxe5 11. fxe5 Ne4 12. Nxe4 dxe4 13. Bc4 Bg5 14. Qe2 Qc7 15. a4 Rad8 16. Rfe1 Bd5 17. Bb5 Be7 18. Red1 cxd4 19. exd4 f6 20. c4 Bb7 21. d5 exd5 22. cxd5 Rxd5 23. Bc4 Rfd8 24. Qxe4 Qc6 25. Rxd5 Rxd5 26. Rd1 Kf8 27. Bxd5 1-0

[Event "Pan American-ch U20"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.08"]
[Round "5.10"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Labussiere, Yago"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1818"]
[BlackElo "2185"]
[PlyCount "180"]
[EventDate "2023.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h5 6. Be2 0-0 7. Nf3 c5 8. Qd2 cxd4 9. exd4 Nc6 10. Ne5 Bf5 11. f3 Rc8 12. 0-0-0 Nb4 13. Nd3 Bxd3 14. Bxd3 Qa5 15. Kb1 a6 16. Rde1 Nc6 17. Ne2 Qxd2 18. Bxd2 Rfe8 19. c3 Na5 20. Bf4 Nc4 21. Bxc4 Rxc4 22. Be5 e6 23. Nf4 Rcc8 24. Nd3 Nd7 25. Kc2 Bxe5 26. Nxe5 Nxe5 27. Rxe5 Kg7 28. Re3 Rc6 29. Kd2 Rb8 30. Kd3 Rb6 31. Re2 Rc8 32. Rc1 Rbc6 33. Rec2 Rd8 34. a4 Kf6 35. Ke3 Rd7 36. Kd3 Rc8 37. Re1 b6 38. Rec1 Rd6 39. Ra1 Ke7 40. Rac1 Rcd8 41. Re1 Kd7 42. Rec1 Ke7 43. Re1 R8d7 44. Ra1 Kd8 45. Rac1 Rc6 46. Ke3 Rc4 47. b3 Rc6 48. Kd3 Ke7 49. Re2 Kf6 50. g3 Rd8 51. Rec2 Rcd6 52. Re2 Rg8 53. Re5 Rc6 54. Rc2 Ke7 55. c4 dxc4+ 56. Rxc4 Kd6 57. f4 Rgc8 58. Re1 b5 59. axb5 axb5 60. Rxc6+ Rxc6 61. Kd2 b4 62. Re5 Rc3 63. Re3 Rc6 64. Re5 Rc7 65. Re3 Kd5 66. Re5+ Kxd4 67. Rb5 Ke4 68. Rxb4+ Kf3 69. Rc4 Rd7+ 70. Kc3 Kxg3 71. b4 Kxh4 72. b5 Kg3 73. Kb4 Rb7 74. Ka5 h4 75. Ka6 Rb8 76. b6 h3 77. Ka7 Rxb6 78. Kxb6 h2 79. Rc3+ Kg4 80. Rc1 Kxf4 81. Kc5 g5 82. Kd4 g4 83. Rf1+ Kg3 84. Ke3 Kg2 85. Rf2+ Kg1 86. Rf4 g3 87. Rd4 h1Q 88. Rg4 Qh2 89. Rc4 Qf2+ 90. Kd3 Qf1+ 0-1

[Event "Pan American-ch U20"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.07"]
[Round "3.13"]
[White "Montes Orozco, Miguel Angel"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2097"]
[BlackElo "1818"]
[PlyCount "101"]
[EventDate "2023.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 g6 7. h4 Nd7 8. h5 Qf6 9. hxg6 fxg6 10. Qg3 Bb4 11. Bd2 d4 12. Nb1 Be7 13. Qc7 e5 14. Qxb7 Rb8 15. Qa6 Bc5 16. Be2 Ne7 17. Bg4 h5 18. Bxd7+ Kxd7 19. b4 Bb6 20. Na3 Rhf8 21. f3 h4 22. Nc4 g5 23. b5 g4 24. 0-0-0 g3 25. Bb4 c5 26. Ba5 Nc8 27. Rde1 Kc7 28. Bd2 Ne7 29. f4 Ng6 30. f5 Ne7 31. Nxe5 Kd8 32. Nc4 Rh8 33. Bf4 h3 34. Rxh3 Rxh3 35. gxh3 g2 36. Rg1 Qh4 37. Bxb8 Qf2 38. Bh2 Bc7 39. Bxc7+ Kxc7 40. Qxa7+ Kd8 41. Qb8+ Nc8 42. Qh2 Qf1+ 43. Kb2 Nb6 44. Nxb6 c4 45. Qd6+ Ke8 46. Qe6+ Kf8 47. Nd7+ Kg7 48. Qf6+ Kh7 49. Qe7+ Kg8 50. Qf8+ Kh7 51. Nf6# 1-0

[Event "Pan American-ch U20"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.06"]
[Round "2.17"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "De Oliveira, Joao Pedro Almeida"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1818"]
[PlyCount "83"]
[EventDate "2023.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 Nf6 4. e3 d6 5. h3 Nbd7 6. Bh2 b6 7. Be2 Bb7 8. 0-0 c5 9. c3 0-0 10. Nbd2 a6 11. a4 Qc8 12. Bd3 Re8 13. e4 e5 14. Re1 Qc7 15. Rc1 Rac8 16. Qe2 Qc6 17. d5 Qc7 18. Bxa6 Bxa6 19. Qxa6 Ra8 20. Qc4 Ra7 21. b3 Rb8 22. Qf1 Qb7 23. Nc4 Ne8 24. Na3 Nc7 25. c4 Qc8 26. Nd2 Qf8 27. Rc2 f5 28. f4 exf4 29. Bxf4 Bd4+ 30. Kh1 fxe4 31. Nxe4 Ne5 32. Bxe5 Bxe5 33. Rf2 Qg7 34. Nf6+ Kh8 35. Ng4 Na6 36. Nxe5 dxe5 37. Nb5 Rd7 38. Qd3 Nb4 39. Qg3 Re8 40. Rfe2 Rde7 41. d6 Re6 42. Nc7 1-0

[Event "Pan American-ch U20"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.06"]
[Round "1.8"]
[White "Silva, Kaua Marques"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2235"]
[BlackElo "1818"]
[PlyCount "201"]
[EventDate "2023.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. cxd5 Nxd5 8. Bc4 Bb4 9. Qd3 0-0 10. a3 Be7 11. 0-0 Nxc3 12. Qxc3 Bf6 13. Rd1 Bd7 14. Qd3 Ne7 15. Ne5 Bxe5 16. dxe5 Bc6 17. Qe2 Nd5 18. Qh5 f5 19. Be3 Qe8 20. Qxe8 Rfxe8 21. Bc5 Kf7 22. Rac1 a6 23. g3 Rac8 24. Bb3 Red8 25. Bd6 Nb6 26. Rc3 Be4 27. Rdc1 Rxc3 28. Rxc3 Rc8 29. Rxc8 Nxc8 30. Bc5 Bc6 31. Kf1 g6 32. Ke2 Ne7 33. Ke3 Nd5+ 34. Kd4 Ke8 35. Bd1 Kd7 36. h4 Nc7 37. a4 Nd5 38. b3 Ke8 39. Bd6 Kd7 40. b4 Nb6 41. a5 Nd5 42. h5 Ke8 43. Be2 Kd7 44. h6 Ke8 45. g4 Nf4 46. Bd1 Kd7 47. f3 Nd5 48. Kd3 Nf4+ 49. Ke3 Nd5+ 50. Kf2 Nc3 51. Bc2 Bd5 52. Bd3 Bc6 53. Kg3 Nd5 54. Be2 Nc3 55. Bd3 Nd5 56. Bc5 Ke8 57. Bc4 Kf7 58. Kh4 Nc3 59. gxf5 gxf5 60. f4 Bf3 61. Bb3 Be2 62. Be3 Ne4 63. Bc2 Bf3 64. Bd3 Nc3 65. Bd2 Nb5 66. Bc4 Nc7 67. Kg5 Nd5 68. b5 axb5 69. Bxb5 Ne7 70. Be3 Nc6 71. Bb6 Nb4 72. Bf1 Nd5 73. Bd4 Nb4 74. Bc3 Na6 75. Bd4 Nc7 76. Bd3 Nd5 77. Bb6 Ne7 78. Bb5 Ng6 79. Bd8 Bd1 80. Bf6 Bf3 81. Bd8 Bd1 82. Bd7 Be2 83. Bb6 Bf3 84. Bc5 Be2 85. Ba4 Bf3 86. Bb5 Nh8 87. Kh4 Bd5 88. Be2 Kg8 89. Kg5 Nf7+ 90. Kh5 Nd8 91. Bb6 Nf7 92. Bc7 Kh8 93. Bd6 Kg8 94. Be7 Bc6 95. Bc4 Bd7 96. Bb3 Nh8 97. Kg5 Kf7 98. Bf6 Ng6 99. Bd1 Be8 100. Bf3 Bb5 101. Bxb7 1-0

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.21"]
[Round "9"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Reyes Zavaleta, Fabian Ricardo"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1685"]
[BlackElo "2125"]
[PlyCount "10"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 1/2-1/2

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.20"]
[Round "8"]
[White "Zapata Romero, Italo German"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1773"]
[BlackElo "1685"]
[PlyCount "150"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. Qc2 Nf6 4. g3 Bg4 5. Bg2 e6 6. b3 Be7 7. Bb2 Nbd7 8. d3 h6 9. Nbd2 0-0 10. 0-0 Bf5 11. a3 a5 12. Rfb1 Qb6 13. b4 axb4 14. axb4 Rxa1 15. Bxa1 Ra8 16. Bd4 Qd8 17. h3 Bh7 18. Qc3 Ne8 19. e4 dxc4 20. Nxc4 Bf6 21. e5 Be7 22. Na5 Qc8 23. Nd2 Rb8 24. Bxc6 bxc6 25. Nxc6 Bd8 26. Rc1 Qc7 27. Nxb8 Nxb8 28. Qxc7 Bxc7 29. b5 Nd7 30. Nc4 Bxd3 31. b6 Bb8 32. Na5 Be4 33. Bb2 Nxb6 34. Nc6 Bxc6 35. Rxc6 Bc7 36. f4 Nd5 37. Bd4 g6 38. Ra6 Ng7 39. Kf2 Kh7 40. Kf3 g5 41. Ra7 gxf4 42. gxf4 Nf5 43. Bc5 Kg7 44. Ra8 Bb6 45. Bxb6 Nxb6 46. Ra1 Nd5 47. Rg1+ Kh7 48. Ke4 Nde7 49. Rg2 Ng6 50. Rg1 h5 51. Rg2 Kh6 52. Rg1 Nfe7 53. Rg3 Nf5 54. Rg1 Nge7 55. Rg2 Ng6 56. Rg1 h4 57. Rg4 Ng3+ 58. Kf3 Nh5 59. Ke4 Nhxf4 60. Rxf4 Nxf4 61. Kxf4 Kh5 62. Kf3 Kg5 63. Ke4 Kg6 64. Kf4 f5 65. exf6 Kxf6 66. Kg4 Ke5 67. Kxh4 Kf4 68. Kh5 e5 69. Kg6 e4 70. h4 e3 71. h5 e2 72. h6 e1Q 73. Kg7 Kf5 74. h7 Qe7+ 75. Kg8 Kg6 0-1

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "7"]
[White "Cabrera Quispe, Piero Andre"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1712"]
[BlackElo "1685"]
[PlyCount "120"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Be7 5. h3 0-0 6. Bf4 a6 7. e3 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. 0-0 Nbd7 11. Ng5 h6 12. Nge4 c5 13. Rc1 c4 14. Nxf6+ Nxf6 15. Be2 Rc8 16. Bf3 Nd5 17. Nxd5 exd5 18. Qd2 a5 19. Bg4 f5 20. Bd1 Qb6 21. g4 Rc6 22. Kh1 Bd6 23. Bxd6 Rxd6 24. gxf5 Bc8 25. Rg1 Bxf5 26. Bg4 Be4+ 27. f3 Bh7 28. Rg3 Rf7 29. Rcg1 Re7 30. Qg2 Qc7 31. f4 Kh8 32. Bf3 Qb7 33. Qf2 Rdd7 34. Bg4 Rd6 35. Bh5 b4 36. f5 Qd7 37. Rf3 Rf6 38. Bg6 Qd6 39. Qh4 Bxg6 40. Rxg6 Ref7 41. Rxf6 Rxf6 42. e4 dxe4 43. Qxe4 Kh7 44. Qe5 Qc6 45. d5 Qa4 46. Rg3 Qd1+ 47. Kh2 Qc2+ 48. Rg2 Qxf5 49. Qe7 Qf4+ 50. Kh1 Qf1+ 51. Kh2 Qf4+ 52. Kh1 Qf1+ 53. Kh2 Qf4+ 54. Kh1 Rf7 55. Qe6 Qf5 56. Qxf5+ Rxf5 57. Rd2 c3 58. bxc3 bxc3 59. Rd1 Rf2 60. Rc1 c2 0-1

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "6"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Quiroz Alva, Franco Rodrigo"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1685"]
[BlackElo "1913"]
[PlyCount "120"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 e6 5. Qc2 Nbd7 6. d4 Bd6 7. b3 Qe7 8. Bb2 b6 9. Be2 Bb7 10. 0-0 0-0 11. e4 e5 12. exd5 exd4 13. Nxd4 Qe5 14. Nf3 Qh5 15. g3 cxd5 16. Nh4 Qg5 17. Nf5 Bc5 18. h4 Qg6 19. Na4 Rae8 20. Nxc5 Nxc5 21. h5 Qg5 22. h6 Rxe2 23. Qxe2 Qxf5 24. hxg7 Re8 25. Qd1 Nfe4 26. f3 Nxg3 27. Re1 Ne6 28. Qd2 d4 29. Qg2 Nh5 30. Qg4 Qxg4+ 31. fxg4 Nhxg7 32. Rad1 Bf3 33. Rd2 Bxg4 34. Bxd4 Rc8 35. Bf6 Ne8 36. Bh4 Rc7 37. Re5 h5 38. Bd8 Rb7 39. Bh4 Kh7 40. Re1 Kg6 41. Rf1 f5 42. a3 f4 43. Re1 Rf7 44. Rd5 f3 45. Kf2 Nf6 46. Rd6 Nf4 47. Rd4 Nh3+ 48. Kf1 Kg7 49. Rd8 Nd7 50. Re3 Nf4 51. Rde8 Ng2 52. R3e7 Nxh4 53. Rxf7+ Kxf7 54. Ra8 Ne5 55. Rd8 Ke6 56. Kf2 Nhg6 57. a4 Nf4 58. c5 Nfd3+ 59. Kg3 f2 60. Rf8 Bf5 0-1

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.18"]
[Round "5"]
[White "Garay Ramirez, Estefano Javier"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1667"]
[BlackElo "1685"]
[PlyCount "71"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 e6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 0-0 9. f4 b6 10. Nf3 Ba6 11. 0-0 Bxd3 12. Qxd3 Nc6 13. a3 Rac8 14. Rfc1 Qe7 15. b4 Ne8 16. Rc2 Nd6 17. Nd2 Qb7 18. Rac1 Ne7 19. b5 Qd7 20. a4 Nb7 21. Na2 Na5 22. Nb4 Rxc2 23. Rxc2 Rc8 24. Nb3 Rxc2 25. Qxc2 Nxb3 26. Qxb3 Qc7 27. Qc2 Qxc2 28. Nxc2 Kf8 29. Kf2 Ke8 30. Ke2 h5 31. h3 Kd7 32. g4 hxg4 33. hxg4 f6 34. Kd3 Kc7 35. Nb4 Kd6 36. Kc3 1/2-1/2

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "3"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Chilan Villa, Andres Jesus"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1685"]
[BlackElo "1835"]
[PlyCount "119"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 0-0 6. h5 c5 7. hxg6 hxg6 8. Be2 Nc6 9. Nf3 Ne4 10. Na4 cxd4 11. exd4 Qa5+ 12. c3 b5 13. Nc5 b4 14. Nb3 Qb6 15. Qc1 Re8 16. Bh6 Bf6 17. Be3 bxc3 18. bxc3 Ba6 19. Nfd2 Bxe2 20. Nxe4 dxe4 21. Kxe2 Rac8 22. Nc5 Qb5+ 23. Ke1 Red8 24. Nxe4 Bg7 25. Qd2 Qd5 26. Rh4 Qa5 27. Bh6 Nxd4 28. cxd4 Qxd2+ 29. Nxd2 Bxd4 30. Rd1 Rc2 31. Ne4 Rc4 32. Kf1 f5 33. Ng5 e5 34. Ne6 Rd6 35. Nxd4 exd4 36. Rh3 Ra4 37. a3 Kf7 38. Rhd3 Ke6 39. Bf8 Rd5 40. Bg7 Rda5 41. Bf8 Rd5 42. f4 Kf7 43. Bb4 a5 44. Be1 Ke6 45. Bf2 Rd7 46. Bxd4 Rb7 47. Be5 Ke7 48. Rc3 Kf7 49. Kf2 g5 50. Kf3 Kg6 51. Rd6+ Kh5 52. fxg5 Kxg5 53. Rd4 Rxd4 54. Bxd4 Rb1 55. Be3+ Kg6 56. Rc6+ Kg7 57. Ra6 Rb5 58. a4 Rb4 59. Re6 Kf7 60. Re5 1-0

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "4"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Mayta Aiza, Maveric"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1685"]
[BlackElo "1988"]
[PlyCount "113"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 a6 7. dxc5 Nd7 8. Nd4 Bg6 9. Nxc6 bxc6 10. Qa4 e5 11. Bg3 Qc8 12. b4 a5 13. Qb3 Rb8 14. Qa4 Ra8 15. Qb3 Rb8 16. Qa4 Ra8 17. Qd1 Be7 18. a3 0-0 19. e4 f5 20. exf5 Bxf5 21. Be2 Bf6 22. 0-0 e4 23. Qb3 Re8 24. Bf4 Be6 25. Be3 Qc7 26. Qc2 Qe5 27. Rac1 a4 28. Rfe1 Bf5 29. Nf1 Qc7 30. Ng3 Bg6 31. Qd2 Ne5 32. Rcd1 Qf7 33. Rf1 Qe6 34. Bd4 h6 35. Rde1 Qf7 36. Qd1 Bg5 37. b5 Nd3 38. f4 Bxf4 39. Bxd3 exd3 40. Be5 Rxe5 41. Rxe5 Qf6 42. Rf5 Be3+ 43. Kh1 Qxc3 44. Qg4 Kh7 45. bxc6 Qxc5 46. R5f3 d4 47. Nf5 Ra7 48. Nh4 Qxc6 49. Rf8 Rf7 50. R1xf7 Bxf7 51. Qf5+ Bg6 52. Rh8+ Kxh8 53. Nxg6+ Qxg6 54. Qxg6 d2 55. Qc2 Kg8 56. g3 Kf7 57. Kg2 1-0

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "2"]
[White "Rumbos Garcia, Alejandro Daniel"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1947"]
[BlackElo "1685"]
[PlyCount "77"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 c6 7. Bb2 b6 8. Qc2 Bb7 9. d3 c5 10. cxd5 exd5 11. Nh4 Qd7 12. d4 Nc6 13. dxc5 bxc5 14. Nc3 d4 15. Na4 Nb4 16. Qf5 Bxg2 17. Kxg2 g6 18. Qf3 Rac8 19. Rfc1 Rc6 20. a3 Nbd5 21. Kg1 Rfc8 22. Ng2 Nb6 23. Nxb6 Rxb6 24. Rd1 Rcb8 25. b4 a5 26. e3 axb4 27. exd4 c4 28. axb4 Rxb4 29. Bc1 Nd5 30. Nf4 Nb6 31. Qe2 Rb3 32. Qc2 Bf6 33. Be3 Qb5 34. Rac1 Rc8 35. Rb1 Na4 36. Rdc1 Rb8 37. Ra1 Nb6 38. Ra2 Kg7 39. Ra7 1/2-1/2

[Event "Pan American-ch School U17 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "1"]
[White "Vasquez Alva, Marco Joaquin"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1116"]
[BlackElo "1685"]
[PlyCount "58"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Bf5 6. Ne2 e6 7. 0-0 Bd6 8. c4 0-0 9. Bf4 Bxf4 10. Nxf4 Qb6 11. Qd2 Rd8 12. Ne2 e5 13. Rd1 Bxb1 14. Raxb1 e4 15. Bxe4 Nxe4 16. Qf4 Nf6 17. Nc3 Nbd7 18. Rd3 Nf8 19. Ne2 Qa6 20. Qc1 Re8 21. Kf1 Re7 22. Ra3 Qb6 23. Qg5 Rae8 24. Re1 Qxd4 25. Rg3 Ng6 26. f4 Rxe2 27. Rxe2 Qd1+ 28. Kf2 Qxe2+ 29. Kg1 Qe1# 0-1

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.21"]
[Round "8"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Gonzalez Culi, Diego"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1731"]
[BlackElo "2114"]
[PlyCount "47"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Qb3 Qd7 7. Ngf3 c4 8. Qd1 Nh5 9. Ne5 Nxe5 10. Bxe5 Nf6 11. Bxf6 exf6 12. e4 dxe4 13. Nxc4 Be7 14. Be2 0-0 15. 0-0 Rfe8 16. a4 Bg6 17. f4 exf3 18. Bxf3 Rac8 19. Bg4 f5 20. Ne5 Qe6 21. Bf3 Qb6 22. Qd2 Bd6 23. Nxg6 hxg6 24. g4 0-1

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.20"]
[Round "7"]
[White "Cardenas Huachaca, Alessandro Jair"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1286"]
[BlackElo "1731"]
[PlyCount "64"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. e3 e6 6. cxd5 exd5 7. Bd3 Bd6 8. 0-0 Bg4 9. b3 0-0 10. Bb2 Re8 11. h3 Bh5 12. Be2 Bc7 13. Re1 Nbd7 14. Rc1 Rc8 15. Nd2 Bg6 16. Nf1 Qe7 17. Bd3 Ne4 18. Nxe4 dxe4 19. Be2 Nf6 20. Qd2 Bd6 21. Qc2 Nd5 22. Nd2 b5 23. Qb1 f5 24. Qa1 Qg5 25. a4 f4 26. exf4 Nxf4 27. Bg4 h5 28. g3 hxg4 29. gxf4 Bxf4 30. hxg4 Qxg4+ 31. Kf1 Qh3+ 32. Ke2 Qd3+ 0-1

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.19"]
[Round "6"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Santolalla Urcia, Rodrigo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1731"]
[BlackElo "1277"]
[PlyCount "91"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 Nc6 4. Nf3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. c4 Bb4+ 8. Nc3 0-0 9. 0-0 Bd6 10. Bg5 Be7 11. Bxf6 Bxf6 12. cxd5 exd5 13. Qb5 Ne7 14. Qxb7 Rb8 15. Qxa7 Rxb2 16. Rfb1 Qb8 17. Qa3 Rb6 18. g3 Qb7 19. Rxb6 cxb6 20. Qb3 Rc8 21. Rb1 Rc4 22. Nd2 Rc6 23. Kg2 Rd6 24. Qb5 g6 25. Rb3 Qc7 26. Qe8+ Kg7 27. Nb5 Qc6 28. Nxd6 Qxd6 29. Qb5 Nc8 30. Nf3 h5 31. h4 Qe6 32. Qe2 Ne7 33. Qb2 Nc8 34. Qc2 Kh7 35. Qc7 Kg7 36. a4 Kh7 37. Qf4 Ne7 38. Ne5 Nf5 39. Rc3 Ne7 40. Rc7 Kg7 41. Nd7 Ng8 42. Nxf6 Nxf6 43. Qe5 Qxe5 44. dxe5 Ne4 45. e6 Nc5 46. e7 1-0

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.18"]
[Round "5"]
[White "Carrasco Jacome, Bryan Ricardo"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2211"]
[BlackElo "1731"]
[PlyCount "99"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bxf3 10. Nxf3 Bd6 11. Bxd6 Qxd6 12. 0-0 0-0 13. Rfe1 Qc7 14. Qc2 g6 15. Qd2 Kg7 16. Qg5 a6 17. Re3 b5 18. a3 Rab8 19. Ne5 Nxe5 20. dxe5 Ng8 21. h4 Qe7 22. Qf4 a5 23. h5 b4 24. cxb4 axb4 25. a4 f5 26. exf6+ Qxf6 27. Qxf6+ Kxf6 28. hxg6 hxg6 29. Rf3+ Ke5 30. Rxf8 Rxf8 31. Bxg6 Kd4 32. a5 Ne7 33. Bc2 Ra8 34. a6 e5 35. f3 Nc6 36. Bb3 Kc5 37. Kf2 Ra7 38. Bc2 Nd4 39. Bd3 Nb3 40. Ra4 e4 41. fxe4 dxe4 42. Bxe4 Kb5 43. Ra2 Nc5 44. Bf3 Kc4 45. Ke3 b3 46. Ra5 Kb4 47. Rxc5 Kxc5 48. Bb7 Kd6 49. Kd4 Kc7 50. Kc3 1-0

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.17"]
[Round "4"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Bao Ataucusi, Sebastian Anton"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1731"]
[BlackElo "1271"]
[PlyCount "78"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Be7 5. d4 Nbd7 6. Bd3 b6 7. 0-0 Bb7 8. Nbd2 0-0 9. Ne5 Ne4 10. f4 f5 11. Ndf3 Nxe5 12. Nxe5 Rf6 13. a4 Bd6 14. a5 Rh6 15. a6 Bc8 16. Nf3 Bd7 17. c4 c6 18. Qe1 Qe7 19. Rc1 Be8 20. Ne5 Bb4 21. Qe2 Nd2 22. cxd5 cxd5 23. Rc2 Nxf1 24. Qxf1 Bd6 25. Qc1 Rf6 26. g3 Rf8 27. Qf1 Bxe5 28. dxe5 Qb4 29. g4 Bg6 30. Qc1 Qxb3 31. Rc3 Qa4 32. Ba3 Rfe8 33. Bd6 fxg4 34. Bxg6 hxg6 35. Rc7 Qxa6 36. Qc2 Rac8 37. Qxg6 Qa1+ 38. Kg2 Rxc7 39. Qxe8+ Kh7 1/2-1/2

[Event "South America-ch Rapid 1st"]
[Site "Lima"]
[Date "2023.09.17"]
[Round "9"]
[White "Perez Gormaz, Matias Ariel"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2391"]
[BlackElo "1731"]
[PlyCount "84"]
[EventDate "2023.09.16"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. Nbd2 e6 8. Qb3 Qd7 9. Bd3 Bxf3 10. Nxf3 Bd6 11. Bg5 0-0 12. 0-0 Ne8 13. Rfe1 h6 14. Bd2 Qc7 15. Re2 Rb8 16. g3 a6 17. Rae1 b5 18. a3 Na5 19. Qd1 Nc4 20. Bc1 a5 21. Bb1 Nf6 22. Ne5 b4 23. cxb4 axb4 24. a4 Rfc8 25. b3 Na5 26. f3 Qa7 27. Bb2 Nc6 28. Kg2 Qa6 29. h4 Ne7 30. g4 Rc7 31. Qd2 Rbc8 32. Bd3 Qa7 33. Rh1 Rc3 34. Bxc3 bxc3 35. Qd1 Kf8 36. Bc2 Bxe5 37. dxe5 Nd7 38. Qd3 Ng6 39. Qe3 Qxe3 40. Rxe3 d4 41. Re4 d3 42. Bxd3 Nc5 1-0

[Event "South America-ch Rapid 1st"]
[Site "Lima"]
[Date "2023.09.16"]
[Round "4"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Flores Quillas, Diego Saul Rodrigo"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1731"]
[BlackElo "2357"]
[PlyCount "144"]
[EventDate "2023.09.16"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 d5 4. Be2 Nc6 5. 0-0 Bg4 6. a3 cxd4 7. exd4 e6 8. c3 h6 9. Bf4 Be7 10. h3 Bh5 11. Nbd2 0-0 12. Re1 Qb6 13. Qb3 Qxb3 14. Nxb3 Rac8 15. Ne5 Bxe2 16. Rxe2 b6 17. Be3 Ne4 18. Nd2 Nd6 19. Nd3 Rfe8 20. Bf4 Na5 21. Bxd6 Bxd6 22. g3 Nc6 23. f4 f6 24. Rae1 Kf7 25. Kf2 g5 26. Kf3 Re7 27. h4 Rg8 28. hxg5 hxg5 29. Nf1 Ree8 30. Ne3 Ne7 31. Rh1 Rg7 32. Ng4 Nf5 33. Rg2 Reg8 34. Nh6+ Nxh6 35. Rxh6 gxf4 36. Nxf4 Bxf4 37. Kxf4 Rg4+ 38. Kf3 R8g7 39. Rh8 e5 40. dxe5 fxe5 41. Rh3 Ke7 42. Ke3 Kd6 43. Kd3 Kc5 44. b3 a5 45. a4 R7g5 46. Ke3 d4+ 47. cxd4+ exd4+ 48. Kd3 Kb4 49. Rg1 Rg6 50. Rc1 Kxb3 51. Rh5 Rxg3+ 52. Kxd4 Kxa4 53. Ra1+ Ra3 54. Rxa3+ Kxa3 55. Rb5 Rg4+ 56. Kc3 Rb4 57. Rf5 b5 58. Rf1 Rc4+ 59. Kd3 Kb4 60. Rb1+ Kc5 61. Rf1 a4 62. Ra1 Kb4 63. Rb1+ Ka5 64. Ra1 Rh4 65. Kc3 b4+ 66. Kc2 a3 67. Rd1 Ka4 68. Kb1 Rc4 69. Ka2 b3+ 70. Ka1 a2 71. Kb2 Rc2+ 72. Ka1 Ka3 0-1

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.16"]
[Round "3"]
[White "Ortiz Menacho, Sebastian Alonso"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1370"]
[BlackElo "1731"]
[PlyCount "110"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. 0-0 Be7 9. b3 0-0 10. Bb2 b6 11. Qe2 Bb7 12. c4 Qc7 13. Ne4 Rad8 14. Rad1 cxd4 15. Bxd4 Nc5 16. Nxc5 Bxc5 17. Bxf6 gxf6 18. Be4 Bc8 19. Bxh7+ Kg7 20. Bc2 f5 21. Rxd8 Rxd8 22. Rd1 Rxd1+ 23. Bxd1 Bb7 24. Qe5+ Qxe5 25. Nxe5 Be4 26. Kf1 a5 27. f3 Bb1 28. a4 f6 29. Nd7 Bd3+ 30. Ke1 Be3 31. h4 f4 32. c5 bxc5 33. Nb6 Bd4 34. Be2 Bc2 35. Bd1 Bc3+ 36. Ke2 Bg6 37. Nd7 Bb4 38. Kf2 Bf5 39. Be2 e5 40. Nb6 c4 41. Nxc4 Bc2 42. Nb2 Bxb3 43. Bb5 Bc3 44. Nd3 Kh6 45. Ke2 Bd4 46. Nf2 f5 47. Nh1 Bd5 48. g3 e4 49. gxf4 exf3+ 50. Kf1 Kh5 51. Ng3+ Kg4 52. Nh1 Kxh4 53. Nf2 Kg3 54. Nh1+ Kxf4 55. Nf2 Ke3 0-1

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.15"]
[Round "2"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Fernandez Monteza, Fabian Arturo"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1731"]
[BlackElo "1349"]
[PlyCount "73"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. h3 Nbd7 7. Bh2 Re8 8. 0-0 b6 9. a4 a5 10. c4 Bb7 11. Nc3 e5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Qc2 Qe7 15. Rad1 Rad8 16. b3 Nd7 17. Nd5 Qc5 18. Bf3 Bxd5 19. Rxd5 Qe7 20. Rfd1 Nc5 21. g4 Rxd5 22. cxd5 Rd8 23. e4 Qh4 24. Bg2 h5 25. Bg3 Qg5 26. gxh5 Qxh5 27. Re1 Qg5 28. Qc3 Qe7 29. Bh2 Re8 30. Qc4 Bh6 31. Kh1 Qf6 32. Qc2 Qg5 33. Re3 Qh5 34. Rf3 Qg5 35. Re3 Qh5 36. Rf3 Qg5 37. Rc3 1/2-1/2

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.14"]
[Round "1"]
[White "Cerda Albornoz, Guillermo Fidel"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2151"]
[BlackElo "1731"]
[PlyCount "79"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. d4 e6 5. Be2 Nf6 6. exd5 cxd5 7. Ne5 Bxe2 8. Qxe2 Qb6 9. Qb5+ Nc6 10. Qxb6 axb6 11. Nb5 Rc8 12. c3 Nxe5 13. dxe5 Nd7 14. f4 f6 15. Nd4 Kf7 16. Nf3 Bc5 17. Ke2 b5 18. a3 h6 19. Bd2 Rhf8 20. Rae1 fxe5 21. fxe5 Ke7 22. Kd1 g5 23. h4 g4 24. Nd4 Bxd4 25. cxd4 h5 26. Bb4+ Ke8 27. Bxf8 Kxf8 28. Rhf1+ Ke7 29. Kd2 Nb6 30. b3 Ra8 31. Ra1 Nd7 32. Kc3 Rc8+ 33. Kb2 Rg8 34. g3 Rg7 35. Rac1 Kd8 36. Rc3 Rh7 37. Rc2 Rg7 38. Kc3 Kc7 39. Rcf2 Kc6 40. Rf7 1-0

[Event "Las Americas op U1800 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "2.35"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Auguiste, Lyndon"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1644"]
[PlyCount "45"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bf5 6. Bd2 Qb6 7. Qf3 Bxc2 8. Nd5 Qc6 9. Bb5 Nxd5 10. Bxc6+ bxc6 11. Rc1 Ba4 12. Ne2 g6 13. b3 Bb5 14. a4 Bxe2 15. Kxe2 e6 16. Bf4 Kd7 17. Be5 Rg8 18. Qxf7+ Ne7 19. Rc4 h5 20. Bf6 Na6 21. Rhc1 Kd6 22. Be5+ Kd5 23. Qf3# 1-0

[Event "Las Americas op U1800 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "6.6"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Azher, Hossain"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1644"]
[BlackElo "1406"]
[PlyCount "69"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. b3 c6 4. Bb2 e6 5. d4 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. c4 b6 9. Nbd2 Bb7 10. Ne5 c5 11. f4 Ne4 12. cxd5 exd5 13. Bxe4 dxe4 14. Qg4 Nf6 15. Qg3 Rc8 16. Ndc4 Be7 17. Rfd1 Bd5 18. dxc5 Bxc5 19. Ng4 Nxg4 20. Qxg4 g6 21. Qh3 h5 22. Ne5 Qd6 23. Nd7 f5 24. Nxf8 Kxf8 25. Rac1 Rd8 26. Bd4 Ba3 27. Rc2 Kf7 28. Be5 Qe6 29. Rc7+ Rd7 30. Rxd7+ Qxd7 31. Qh4 Be7 32. Qf2 Qb5 33. Qd2 Be6 34. Kf2 a5 35. Bb2 1-0

[Event "Las Americas op U1800 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "4.14"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Cata Pallo, Alejandra Nicole"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1644"]
[BlackElo "1561"]
[PlyCount "43"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c4 d5 5. Nc3 0-0 6. e3 c5 7. dxc5 Qa5 8. Qd2 dxc4 9. Bxc4 Rd8 10. Qc2 Ne4 11. Ne5 Bf5 12. Nxf7 Nxc3 13. Nxd8+ Kf8 14. Qd2 Nd7 15. Nxb7 Qb4 16. c6 Qxc4 17. cxd7 Bxd7 18. Rc1 Qb5 19. Nd6 exd6 20. Qxd6+ Ke8 21. bxc3 Rd8 22. c4 1-0

[Event "Las Americas op U1800 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "1.19"]
[White "Joseph, Jonath"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "1391"]
[BlackElo "1644"]
[PlyCount "59"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 g6 7. 0-0 Bg7 8. Be3 0-0 9. Qd2 Bd7 10. f4 a6 11. f5 Ne5 12. Bh6 Qb6 13. Bxg7 Kxg7 14. Kh1 Rac8 15. Nb3 Bc6 16. Rf4 h5 17. Raf1 g5 18. R4f2 Kh6 19. Nd4 Bxe4 20. h4 Rg8 21. Ne6 fxe6 22. fxe6 Bxg2+ 23. Rxg2 Neg4 24. hxg5+ Rxg5 25. Bxg4 hxg4 26. Rf5 Rcg8 27. Rh2+ Nh5 28. Ne4 Qc6 29. Rxh5+ Kxh5 30. Qh2+ 1-0

[Event "Las Americas op U1800 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "5.10"]
[White "Montesinos Parisaca, Tupac Russell"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1458"]
[BlackElo "1644"]
[PlyCount "42"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 Nc6 3. e3 e6 4. Nf3 Nf6 5. Be2 d5 6. 0-0 Bd6 7. d4 0-0 8. dxc5 Bxc5 9. c4 dxc4 10. Bxc4 b6 11. Nbd2 Bb7 12. Qc2 Rc8 13. Ne4 Nxe4 14. Qxe4 Qe7 15. Qg4 g6 16. Ng5 e5 17. Qh4 h5 18. g4 Kg7 19. gxh5 Rh8 20. Ne6+ fxe6 21. Bxe5+ Nxe5 0-1

[Event "Las Americas op U1800 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "3.25"]
[White "Rodriguez Rodrigues, Daniel Isaac"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1410"]
[BlackElo "1644"]
[PlyCount "68"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Be2 e6 8. 0-0 Be7 9. a4 0-0 10. Re1 Qc7 11. Bg4 Ne5 12. Bf3 Bd7 13. Be2 h6 14. Be3 Nc4 15. Bxc4 Qxc4 16. Qd3 Rac8 17. Red1 Ng4 18. h3 Nxe3 19. Qxe3 Bf6 20. Nde2 Qb4 21. f4 Bc6 22. e5 dxe5 23. fxe5 Bg5 24. Qd4 Qa5 25. b4 Qc7 26. Qd6 Qb6+ 27. Kf1 Rfd8 28. Qc5 Bxg2+ 29. Kxg2 Rxc5 30. bxc5 Qxc5 31. Ne4 Qxc2 32. Rxd8+ Bxd8 33. N4c3 Ba5 34. Rc1 Qd2 0-1

[Event "South America-ch U12 16th"]
[Site "Buenos Aires"]
[Date "2019.12.06"]
[Round "9.7"]
[White "De Lima, Enzo Magalhaes"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1763"]
[BlackElo "1453"]
[PlyCount "52"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. Nf3 Nd7 11. Kd2 Bd6 12. Bd3 Nb6 13. Rab1 0-0-0 14. b4 Nc4+ 15. Ke2 b5 16. Rhc1 Kd7 17. a4 a6 18. Nd2 Rb8 19. a5 h5 20. h3 h4 21. Na2 Rhg8 22. f3 Bxd3+ 23. Kxd3 Nxd2 24. Kxd2 Rxg2+ 25. Kd3 Rxa2 26. Rg1 Bg3 0-1

[Event "South America-ch U12 16th"]
[Site "Buenos Aires"]
[Date "2019.12.04"]
[Round "5.6"]
[White "Sarda, Pedro Sada"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1488"]
[BlackElo "1453"]
[PlyCount "135"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 bxc6 6. c3 d5 7. d3 Rb8 8. Qc2 Qc7 9. Nbd2 Ba6 10. Re1 e6 11. c4 Ne7 12. Nb3 Qb6 13. Be3 d4 14. Bf4 Rd8 15. Bd2 Rb8 16. Ba5 Qb7 17. Nxc5 Qc8 18. Bd2 e5 19. Rab1 h5 20. b4 h4 21. h3 f6 22. Nxa6 Qxa6 23. a4 Qc8 24. b5 g5 25. Nh2 Kf7 26. bxc6 Qxc6 27. a5 Ng6 28. Rxb8 Rxb8 29. Rb1 Rxb1+ 30. Qxb1 Bf8 31. Qb5 Qxb5 32. cxb5 Bc5 33. b6 axb6 34. Bb4 Ne7 35. a6 Nc6 36. Bxc5 bxc5 37. Kf1 Ke6 38. Ke2 f5 39. Nf3 Kf6 40. Nd2 g4 41. exf5 gxh3 42. gxh3 Kxf5 43. Kf3 Ke6 44. Ke4 Kf6 45. Nc4 Na7 46. Nxe5 Nb5 47. Nc6 Nc7 48. a7 Ke6 49. Na5 Kf6 50. Nb3 Ke6 51. Nxc5+ Kd6 52. Na6 Na8 53. Kxd4 Kc6 54. f4 Kb6 55. Nb4 Kxa7 56. f5 Nc7 57. Ke5 Ne8 58. f6 Kb6 59. f7 Nf6 60. Kxf6 Kc5 61. f8Q+ Kd4 62. Qd6+ Kc3 63. Nd5+ Kd4 64. Qe5+ Kc5 65. Ne3+ Kb4 66. Qc7 Kb5 67. Qc4+ Ka5 68. Qb3 1-0

[Event "South America-ch U12 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "2.6"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Leon Acevedo, Juan Alejandro"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "1453"]
[BlackElo "1790"]
[PlyCount "126"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Ng4 8. Bc4 Nxe3 9. fxe3 0-0 10. 0-0 Nc6 11. Bb3 Ne5 12. Nd5 Bd7 13. c3 b5 14. Qe2 e6 15. Nf4 Qb6 16. Rad1 a5 17. a3 Qb7 18. Nf3 Ra6 19. Nxe5 Bxe5 20. Bc2 Rb6 21. Bd3 Bc6 22. Qc2 Rc8 23. Ne2 b4 24. axb4 axb4 25. Nd4 bxc3 26. bxc3 Rb2 27. Qc1 Ba4 28. Rd2 Rb8 29. Rxb2 Qxb2 30. Qxb2 Rxb2 31. Ra1 Rd2 32. Bf1 Bxd4 33. exd4 Bc6 34. Re1 Kg7 35. e5 d5 36. h3 Ba4 37. Rc1 Bc2 38. Kh2 Be4 39. Kg3 h5 40. Re1 g5 41. Re2 Rd1 42. Kf2 Rc1 43. Re3 Rc2+ 44. Be2 Kg6 45. c4 h4 46. c5 Rb2 47. Rc3 Rb7 48. c6 Rc7 49. Bb5 f6 50. exf6 Kxf6 51. Ba4 Ke7 52. g3 Kd6 53. gxh4 gxh4 54. Ke3 Rf7 55. Rc1 Ra7 56. Kf4 Rg7 57. Bd1 Rc7 58. Bg4 Rxc6 59. Rxc6+ Kxc6 60. Bxe6 Kb5 61. Bf5 Bg2 62. Ke3 Kb4 63. Bg4 Kc3 1/2-1/2

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.26"]
[Round "8"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Cargua Inca, Andres Mateo"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1358"]
[BlackElo "1095"]
[PlyCount "132"]
[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. exd5 exd5 4. Bd3 Bd6 5. Be3 Ne7 6. Nf3 h6 7. 0-0 0-0 8. c3 c6 9. Qc2 Bg4 10. Nbd2 Nd7 11. Rfe1 f5 12. Ne5 Nxe5 13. dxe5 Bxe5 14. Nb3 f4 15. Bc5 Bd6 16. f3 Bf5 17. Re2 b6 18. Bxd6 Qxd6 19. Rae1 Qg6 20. Nc1 Bxd3 21. Nxd3 Nc8 22. Qd2 Qd6 23. Re6 Qc7 24. Nb4 Nd6 25. Re7 Qc8 26. R1e6 Rf7 27. Qe2 Rxe7 28. Rxe7 a5 29. Nc2 Rb8 30. Nd4 Nf5 31. Re6 Nxd4 32. cxd4 Qc7 33. Re7 Qd6 34. Re6 Qc7 35. Re5 Rf8 36. Qd3 Qd6 37. a3 Rf7 38. Qe2 Rf8 39. Re6 Qc7 40. Qc2 c5 41. Qb3 cxd4 42. Qxd5 Qf7 43. Qe4 Qc7 44. Qd5 Qf7 45. Qe4 Qc7 46. Rc6 Qd7 47. Rc4 Rd8 48. Qd3 Qd6 49. Rc2 Re8 50. Rd2 Rd8 51. Re2 Qc5 52. Rc2 Qd6 53. h3 Qd5 54. Re2 a4 55. Re4 Qd6 56. Kf2 Kh8 57. Re2 Qd5 58. Re4 Qg5 59. Rxd4 Qc5 60. Ke2 Qxd4 61. Qc2 Qe3+ 62. Kf1 Qd2 63. Qc3 Qxc3 64. bxc3 Rd3 65. Kg1 Rxc3 66. Kh2 Rxa3 0-1

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.25"]
[Round "7"]
[White "Ticona Rocabado, Licael Roderick"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1677"]
[BlackElo "1358"]
[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. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Be2 Bd6 5. 0-0 0-0 6. c4 b6 7. Nc3 Bb7 8. b3 Nbd7 9. Bb2 Qe7 10. Re1 Bb4 11. a3 Bxc3 12. Bxc3 Ne4 13. Bb2 c5 14. Nd2 Nd6 15. Bf3 Nf6 16. cxd5 exd5 17. dxc5 bxc5 18. Rc1 Nde4 19. Nxe4 Nxe4 20. Bxe4 dxe4 21. Qc2 Rac8 22. Qc3 f6 23. a4 Rfd8 24. Rcd1 Rxd1 25. Rxd1 Rd8 26. Qc4+ Kh8 27. Qe2 Rxd1+ 28. Qxd1 Ba6 29. Qd5 Bb7 30. Qd2 Qf7 31. Qd8+ Qg8 32. Qc7 Qc8 33. Qd6 h6 34. h3 Kh7 35. Qe7 Qc6 36. Ba3 c4 37. bxc4 Ba6 38. Bb2 Kg8 39. c5 Qxa4 40. Qxa7 Bb5 41. Qb8+ Kh7 42. Qf8 Qd1+ 43. Kh2 Qc2 44. Bxf6 gxf6 45. Qf7+ Kh8 46. Qxf6+ Kh7 47. Qe7+ Kg6 48. Qd6+ Kg7 49. Qc7+ Kf8 50. Qd8+ Kf7 51. Qc7+ Kf8 52. Qf4+ Kg7 53. Qe5+ Kg6 54. Qe6+ Kg7 1-0

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "6"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Arias Diaz, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "1358"]
[BlackElo "1631"]
[PlyCount "59"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. Nb3 a6 10. f4 b5 11. a3 Bb7 12. Bf3 Rc8 13. Qd2 Nd7 14. Nd4 Na5 15. Be2 Nb6 16. b3 Nc6 17. Bg4 Nd7 18. f5 Nf6 19. Bf3 Ne5 20. Nd5 Bxd5 21. exd5 Nxf3+ 22. Rxf3 Nxd5 23. Bh6 Nf6 24. fxg6 hxg6 25. Rh3 Ng4 26. Bxg7 Kxg7 27. Nf5+ Kf6 28. Nd4 Kg7 29. Rf1 e6 30. Rg3 1/2-1/2

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "5"]
[White "Tay, Brian"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1622"]
[BlackElo "1358"]
[PlyCount "64"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 e6 4. Nf3 Nc6 5. cxd4 d5 6. exd5 exd5 7. Bb5 Bd6 8. 0-0 Nge7 9. Nc3 Bg4 10. Bg5 f6 11. Bh4 0-0 12. Bg3 Bxg3 13. hxg3 a6 14. Ba4 Qd6 15. Rc1 Rac8 16. Qd3 Bf5 17. Qd2 Rfd8 18. Rfe1 Na5 19. Qf4 Qxf4 20. gxf4 Ng6 21. g3 Nc4 22. Bb3 b5 23. a4 Bd7 24. axb5 axb5 25. Kg2 Bc6 26. f5 Nf8 27. Rc2 Nd7 28. Bxc4 bxc4 29. Re6 Nf8 30. Re1 Rd7 31. Rce2 Rcc7 32. Re8 Kf7 1/2-1/2

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.23"]
[Round "4"]
[White "Cahuapaza Tarapaca, Leonardo"]
[Black "Sloan, Jed David"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1358"]
[BlackElo "1680"]
[PlyCount "118"]
[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. Be3 a6 7. a3 b5 8. Be2 Bb7 9. Bf3 Ne5 10. Be2 Nf6 11. f3 b4 12. axb4 Bxb4 13. Bd2 Nc4 14. Bxc4 Qxc4 15. Nde2 Qc7 16. 0-0 Bc5+ 17. Kh1 0-0 18. Bg5 Kh8 19. Ng3 Rg8 20. Qc1 Rac8 21. Nce2 d5 22. e5 Nd7 23. f4 Qb6 24. Nc3 h6 25. Na4 Qc6 26. Bh4 d4 27. Rf3 Qb5 28. Rd3 Bd5 29. b3 Qb7 30. Qd2 Bb4 31. Qf2 g5 32. fxg5 hxg5 33. Nf5 exf5 34. Bxg5 Bxg2+ 35. Kg1 Qe4 36. Rxd4 Rxg5 37. Rxe4 Bxe4+ 38. Kf1 Bg2+ 39. Kg1 Bc6+ 40. Kf1 Bb5+ 41. c4 Rxc4 42. bxc4 Bxc4+ 43. Qe2 Bxe2+ 44. Kxe2 Nxe5 45. Rb1 a5 46. Ke3 Rg4 47. Nb2 Re4+ 48. Kf2 Bc5+ 49. Kg3 f4+ 50. Kh3 Re3+ 51. Kg2 Rb3 52. Kf1 Nd3 53. Nxd3 Rxb1+ 54. Ke2 Be3 55. Ne5 a4 56. Nc4 Bc5 57. Kf3 a3 58. Kg4 a2 59. h4 a1Q 0-1

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.22"]
[Round "3"]
[White "Gonzabay Vidal, Nick Steven"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1563"]
[BlackElo "1358"]
[PlyCount "106"]
[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. Nf3 d5 2. b3 Nd7 3. Bb2 Ngf6 4. e3 e6 5. d4 b6 6. Bd3 Bb7 7. 0-0 Bd6 8. Nbd2 0-0 9. c4 c5 10. Rc1 Rc8 11. Bb1 Ne4 12. cxd5 exd5 13. dxc5 Bxc5 14. Nd4 Bxd4 15. Bxd4 Ba6 16. Re1 Nec5 17. Qh5 g6 18. Qxd5 Bb7 19. Qd6 Qg5 20. Qg3 Qxg3 21. hxg3 Ba6 22. Nc4 Nb7 23. Rc3 Bxc4 24. Rec1 Nd6 25. bxc4 Nc5 26. f3 Rc6 27. Bc2 Rfc8 28. Bb3 Nf5 29. g4 Nd6 30. Bxc5 Rxc5 31. Bd1 Rxc4 32. Rxc4 Rxc4 33. Rxc4 Nxc4 34. Kf2 Kf8 35. Ke2 Ke7 36. Bb3 Ne5 37. e4 f6 38. Ke3 Kd6 39. Kd4 g5 40. Bd1 b5 41. g3 Nc6+ 42. Kc3 a5 43. f4 h6 44. Be2 Kc5 45. a3 Nd4 46. Bd1 Nc6 47. Bc2 b4+ 48. Kb2 Nd4 49. Bd3 Nc6 50. Bc2 Na7 51. f5 Kd4 52. Kb3 Nc6 53. a4 Ne5 0-1

[Event "Pan American-ch U12"]
[Site "Guayaquil"]
[Date "2019.07.22"]
[Round "2"]
[White "Mendez Machado, Andre"]
[Black "Cahuapaza Tarapaca, Leonardo"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1718"]
[BlackElo "1358"]
[PlyCount "78"]
[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 d6 5. Nc3 Nf6 6. Be3 a6 7. f3 Bd7 8. Qd2 Rc8 9. g4 h6 10. h4 g6 11. Be2 h5 12. g5 Nh7 13. f4 Bg7 14. Rf1 Bxd4 15. Bxd4 e5 16. Be3 Bh3 17. Rf2 Ne7 18. 0-0-0 0-0 19. Qxd6 Qxd6 20. Rxd6 exf4 21. Bxf4 Rc6 22. Rxc6 Nxc6 23. Bc4 Be6 24. Bxe6 fxe6 25. Be3 Rxf2 26. Bxf2 Nf8 27. Ne2 Nd7 28. Nd4 Nxd4 29. Bxd4 Kf7 30. e5 Nb8 31. Kd2 Nc6 32. c3 Ne7 33. Kd3 Ke8 34. b4 Kd7 35. a4 Nd5 36. Kc4 Kc7 37. b5 axb5+ 38. Kxb5 Nf4 39. a5 Ne2 1/2-1/2

