[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.21"]
[Round "9"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Torres Alarcon, Luciana Yanella"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1491"]
[BlackElo "1216"]
[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. c4 c5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. 0-0 e5 7. d3 Be7 8. Bd2 0-0 9. Nc3 Be6 10. a3 Kh8 11. Nxd5 Bxd5 12. Bc3 f6 13. Qd2 a5 14. Ne1 b5 15. b3 b4 16. axb4 cxb4 17. Bb2 Bxg2 18. Nxg2 f5 19. Rfd1 f4 20. d4 fxg3 21. hxg3 Bg5 22. f4 exf4 23. gxf4 Be7 24. d5 Qb6+ 25. e3 Rad8 26. Qe2 Na7 27. Bd4 Bc5 28. Qb2 Rf7 29. Bxc5 Qxc5 30. Qd4 Qb5 31. e4 Nc6 32. Qc4 Qb6+ 33. Kf1 Rdf8 34. f5 Ne5 35. Qd4 Qa6+ 36. Kf2 1/2-1/2

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.20"]
[Round "8"]
[White "Torres Ccahuay, Dayana Nievevska"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1541"]
[BlackElo "1491"]
[PlyCount "101"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 g6 6. Be3 Bg7 7. g3 Ne7 8. Bg2 Nbc6 9. Nde2 b5 10. a3 Bb7 11. 0-0 0-0 12. Qd2 Qc7 13. Bh6 Ne5 14. b3 Rad8 15. Bxg7 Kxg7 16. f4 Qb6+ 17. Qd4 Qxd4+ 18. Nxd4 N5c6 19. Nxc6 Bxc6 20. g4 d5 21. f5 gxf5 22. exf5 exf5 23. gxf5 Kf6 24. Ne2 d4 25. Rad1 Bxg2 26. Kxg2 Nd5 27. Nxd4 Ne3+ 28. Kf2 Nxf1 29. Kxf1 Rfe8 30. Kf2 Re4 31. c3 Rf4+ 32. Ke2 Rxf5 33. Nxf5 Rxd1 34. Kxd1 Kxf5 35. Kd2 Ke4 36. Ke2 f5 37. h4 f4 38. c4 bxc4 39. bxc4 f3+ 40. Kf2 Kd4 41. c5 Kxc5 42. Kxf3 Kc4 43. Kg4 Kb3 44. Kh5 Kxa3 45. Kh6 Kb4 46. Kxh7 a5 47. Kg8 a4 48. h5 a3 49. h6 a2 50. h7 a1Q 51. h8Q 1/2-1/2

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "6"]
[White "Barreto Pulido, Mariana"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1128"]
[BlackElo "1491"]
[PlyCount "124"]
[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 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. d4 g6 6. Nf3 Bg7 7. Be3 c6 8. Be2 0-0 9. 0-0 Bf5 10. c3 Nd7 11. Bf4 Rfe8 12. Re1 Nb6 13. Be5 f6 14. Bg3 e5 15. dxe5 fxe5 16. Qxd5+ Nxd5 17. Rad1 Rad8 18. Bc4 Bg4 19. h3 Bxf3 20. gxf3 Kf8 21. Re4 Nb6 22. Rxd8 Rxd8 23. Bb3 Nd7 24. Bh4 Re8 25. Rb4 Nc5 26. Bc2 Kf7 27. Bb3+ Kf8 28. Bc2 Re6 29. Bg5 b6 30. Be3 Nd7 31. Ra4 a5 32. Rc4 b5 33. Rg4 Nf6 34. Bb3 Nd5 35. Bc5+ Ke8 36. a3 Rf6 37. Bxd5 cxd5 38. Kg2 Rc6 39. b4 a4 40. Kf1 Bf8 41. Rg5 Bxc5 42. bxc5 Rxc5 43. Rxe5+ Kd7 44. Re3 Rc4 45. Ke2 Rh4 46. Re5 Kd6 47. Re8 Rxh3 48. Rd8+ Kc6 49. Rc8+ Kb6 50. Rb8+ Ka6 51. Rc8 Rh5 52. Rc6+ Kb7 53. Re6 Kc7 54. Re7+ Kd6 55. Rb7 Kc6 56. Re7 Rh1 57. Re6+ Kc5 58. Re3 Kc4 59. Kd2 Ra1 60. Re8 Ra2+ 61. Kc1 Kxc3 62. Rc8+ Kd3 0-1

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "7"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "El Hage Serrano, Caely Dilsa"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1491"]
[BlackElo "1564"]
[PlyCount "76"]
[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 g6 2. d4 Bg7 3. e4 b6 4. Nc3 Bb7 5. g3 d6 6. Bg2 Nd7 7. Nge2 e5 8. 0-0 Ne7 9. Be3 0-0 10. f4 c5 11. fxe5 dxe5 12. d5 Nc8 13. Qd3 Nd6 14. Rf2 a6 15. a4 Rc8 16. b3 f5 17. Qc2 Nf6 18. Bg5 h6 19. Bxf6 Rxf6 20. Raf1 Qe7 21. Bh3 Rcf8 22. exf5 Bc8 23. g4 gxf5 24. gxf5 e4 25. Ng3 R8f7 26. Kh1 e3 27. Re2 Qe5 28. Nd1 Nxf5 29. Bxf5 Bxf5 30. Nxf5 Rxf5 31. Rxf5 Rxf5 32. Rxe3 Qf4 33. Rg3 Re5 34. Qf2 Qe4+ 35. Qg2 Qe1+ 36. Qg1 Qe4+ 37. Qg2 Qe1+ 38. Qg1 Qe4+ 1/2-1/2

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.18"]
[Round "5"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Ramirez Bendezu, Maryand Luana"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1491"]
[BlackElo "1134"]
[PlyCount "63"]
[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 e5 2. Nc3 c6 3. g3 Nf6 4. Bg2 d5 5. cxd5 cxd5 6. d4 e4 7. Bg5 Be6 8. Bxf6 Qxf6 9. e3 Nc6 10. a3 Qd8 11. Nge2 Be7 12. 0-0 0-0 13. Nf4 Bg5 14. Nxe6 fxe6 15. Qg4 Qf6 16. h4 Bh6 17. Bh3 Nd8 18. Nb5 Qe7 19. Rac1 Rf6 20. Rc7 Qf8 21. Rc2 Rg6 22. Qe2 Qe7 23. Kh2 Nc6 24. Nc3 Rf8 25. b4 Rgf6 26. Bg2 Rg6 27. f4 exf3 28. Bxf3 Qd6 29. Rg1 Rgf6 30. Rf1 Rg6 31. Rg1 Rgf6 32. Rf1 1/2-1/2

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "3"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Heise Hidalgo, Claudia Sofia"]
[Result "1/2-1/2"]
[ECO "E78"]
[WhiteElo "1491"]
[BlackElo "1211"]
[PlyCount "76"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 Bg4 8. Be2 Nbd7 9. 0-0 a6 10. h3 Bxf3 11. Bxf3 Rb8 12. Qd3 Ne8 13. Bd2 Nc7 14. a4 b6 15. Rae1 a5 16. Bg4 f6 17. Nb5 Nxb5 18. axb5 Qc7 19. Bc3 Rbd8 20. Qe2 Rde8 21. Be6+ Kh8 22. e5 fxe5 23. Bxd7 Qxd7 24. fxe5 e6 25. Rxf8+ Rxf8 26. dxe6 Qxe6 27. exd6 Qxd6 28. Rd1 Qc7 29. Bxg7+ Kxg7 30. Qe6 Rd8 31. Rxd8 Qxd8 32. Qe5+ Qf6 33. Qxf6+ Kxf6 34. Kf2 Ke5 35. Ke3 a4 36. g3 h6 37. Kd3 g5 38. Ke3 h5 1/2-1/2

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "4"]
[White "Cardenas Lima, Marienne Valeria"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1152"]
[BlackElo "1491"]
[PlyCount "104"]
[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 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 d6 7. Qd2 Bd7 8. 0-0-0 Nxd4 9. Bxd4 Nf6 10. f3 Bc6 11. g4 Qd7 12. h4 h6 13. Bc4 b5 14. Bd5 e5 15. Bxc6 Qxc6 16. Be3 Bf8 17. g5 hxg5 18. hxg5 Rxh1 19. Rxh1 Nd7 20. Qd5 Qxd5 21. Nxd5 Kd8 22. Rh7 Rc8 23. Rxf7 Ke8 24. Rh7 a6 25. Rxd7 Kxd7 26. Nb6+ Kc7 27. Nxc8 Kxc8 28. Kd2 Kd7 29. Kd3 Kc6 30. c4 Be7 31. Kc3 a5 32. a3 a4 33. cxb5+ Kxb5 34. b4 axb3 35. Kxb3 Bd8 36. a4+ Ka5 37. Bd2+ Kb6 38. Kc4 Kc6 39. a5 Bc7 40. Bb4 Bb8 41. a6 Ba7 42. Bd2 Bb6 43. f4 exf4 44. Bxf4 Bc5 45. Bd2 Ba7 46. Bc3 Be3 47. Bf6 Bf4 48. Be7 Kb6 49. a7 Kxa7 50. Kd5 Kb7 51. Bxd6 Bxg5 52. e5 Kc8 1/2-1/2

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "1"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Calvay Surichaqui, Camila Killari"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1491"]
[BlackElo "1046"]
[PlyCount "59"]
[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 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. d3 f6 8. 0-0 Qd7 9. d4 0-0-0 10. e4 Nxc3 11. bxc3 exd4 12. cxd4 Nxd4 13. Bf4 g5 14. Be3 Nc6 15. Qa4 Kb8 16. Rfd1 Qe7 17. Rxd8+ Qxd8 18. Rd1 Qe7 19. Nd4 Nxd4 20. Qxd4 c5 21. Qb2 Bc8 22. Bxg5 Bg7 23. Bf4+ Ka8 24. Bd6 Qe6 25. Bxc5 Rg8 26. Qa3 a6 27. e5 Qxe5 28. Qxa6+ Kb8 29. Bd6+ Qxd6 30. Qxd6+ 1-0

[Event "Pan American-ch School U13 Girls 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "2"]
[White "Flores Lopez, Isabella"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1145"]
[BlackElo "1491"]
[PlyCount "78"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 c5 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 a6 7. Be2 Bg4 8. Nbd2 Nc6 9. Nb3 Bxf3 10. Bxf3 e6 11. 0-0 Nge7 12. Be3 0-0 13. Qd2 Nf5 14. Bf4 h6 15. Rac1 g5 16. Be3 Nh4 17. Bh5 f6 18. f4 Nf5 19. fxg5 fxg5 20. Bf2 Rb8 21. Nc5 Qc8 22. a3 Nfe7 23. b4 b6 24. Nb3 Qd7 25. Qe2 a5 26. b5 Nd8 27. a4 Nf7 28. Rc2 Rfc8 29. Rfc1 Rxc2 30. Rxc2 Rc8 31. Qd1 Rxc2 32. Qxc2 Qc8 33. Qxc8+ Nxc8 34. Bxf7+ Kxf7 35. g4 Ke7 36. Kf1 Kd7 37. Ke2 Ne7 38. Bg3 Ng6 39. h3 Bf8 1/2-1/2

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.06"]
[Round "6"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Chen Austin, Felipe Gabriel"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1472"]
[BlackElo "1825"]
[PlyCount "160"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be3 Nc6 6. h3 e5 7. d5 Ne7 8. Bd3 h6 9. Nge2 g5 10. b4 Ng6 11. Ng3 Nf4 12. Bxf4 exf4 13. Nge2 0-0 14. Rc1 Nd7 15. f3 a6 16. 0-0 Qf6 17. Qd2 Ne5 18. c5 h5 19. Rcd1 Bh6 20. Bb1 g4 21. fxg4 f3 22. Qd4 hxg4 23. hxg4 Bxg4 24. Rf2 Qg5 25. Ng3 fxg2 26. Kxg2 Bxd1 27. Qxd1 Ng4 28. Qf3 Nxf2 29. Kxf2 Bg7 30. Nce2 dxc5 31. bxc5 c6 32. Nf5 cxd5 33. exd5 Rae8 34. Bd3 Re5 35. Qh3 Rfe8 36. a4 Rxd5 37. Nd6 Rxd3 38. Qxd3 Qxc5+ 39. Kf1 Re7 40. Nf5 Re5 41. Qd8+ Qf8 42. Qg5 f6 43. Qg6 Kh8 44. Qh5+ Kg8 45. Qg6 Rxf5+ 46. Qxf5 Qf7 47. Qc8+ Kh7 48. Qh3+ Bh6 49. Qd3+ Kh8 50. Nc3 Qc7 51. Nd5 Qc1+ 52. Ke2 Qb2+ 53. Kf3 Qe5 54. Qc4 Qf5+ 55. Kg2 Qe6 56. Qd4 Qe2+ 57. Kg1 Qe5 58. Qd3 Qg5+ 59. Kf2 Qh4+ 60. Ke2 Qh2+ 61. Kd1 Qg1+ 62. Kc2 Kg7 63. Qe4 Qg6 64. Qxg6+ Kxg6 65. Kc3 Kf5 66. Kd4 Ke6 67. Nc3 f5 68. Kc5 Be3+ 69. Kc4 Kd6 70. Nd5 Bd2 71. Kd4 f4 72. Nf6 Be3+ 73. Ke4 Kc5 74. Nd5 Bc1 75. Nc3 Kc4 76. Nd5 Kb3 77. a5 Ka4 78. Nb6+ Kxa5 79. Nc4+ Kb4 80. Nd6 b5 0-1

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.05"]
[Round "5"]
[White "Calderon Guerra, Danny Patricio"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1738"]
[BlackElo "1472"]
[PlyCount "55"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 Nc6 5. e3 0-0 6. Nge2 d6 7. 0-0 Be6 8. d4 Bxc4 9. dxc5 dxc5 10. b3 Qxd1 11. Rxd1 Bxe2 12. Nxe2 Rad8 13. Ba3 h6 14. Bxc6 bxc6 15. Bxc5 Rfe8 16. Bxa7 Nd5 17. e4 Nf6 18. Nc3 Ra8 19. Bc5 Ra5 20. Be3 Ng4 21. a4 Nxe3 22. fxe3 Rb8 23. Rab1 Rc5 24. Rdc1 Rd8 25. Ne2 Rxc1+ 26. Rxc1 Rd3 27. Rc3 Rxc3 28. Nxc3 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.05"]
[Round "4"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Florez, Santiago"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1472"]
[BlackElo "1761"]
[PlyCount "104"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 e6 5. e3 Be7 6. d4 cxd4 7. exd4 d5 8. cxd5 exd5 9. Nge2 0-0 10. 0-0 Bf5 11. Nf4 Be4 12. Be3 Na5 13. Re1 Bb4 14. Bd2 Bxg2 15. Kxg2 Nc4 16. Qb3 a5 17. Rad1 Qb6 18. a3 Bc5 19. Qxb6 Bxb6 20. Nfxd5 Bxd4 21. Bc1 Nxd5 22. Rxd4 Nxc3 23. Rxc4 Nd5 24. Rd1 Nf6 25. Bg5 Rfd8 26. Rxd8+ Rxd8 27. Rc5 Ra8 28. Bxf6 gxf6 29. Rb5 Ra7 30. Kf3 Kf8 31. Ke4 Ke7 32. Kf5 a4 33. h4 h6 34. f3 h5 35. g4 hxg4 36. fxg4 b6 37. Rxb6 Ra5+ 38. Kf4 Rc5 39. Rb4 Rc1 40. Rxa4 Rf1+ 41. Kg3 Rg1+ 42. Kf2 Rh1 43. Kg3 Rg1+ 44. Kh2 Re1 45. Rb4 Re2+ 46. Kg3 Re3+ 47. Kf4 Rd3 48. h5 Rd1 49. Ke4 f5+ 50. gxf5 Re1+ 51. Kd5 Rh1 52. a4 Rxh5 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.04"]
[Round "2"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Martinez Serna, Juan Esteban"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1472"]
[BlackElo "1780"]
[PlyCount "68"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 e6 5. e3 Bd6 6. Bxd6 Qxd6 7. Ne5 Nbd7 8. f4 0-0 9. Nd2 c4 10. Be2 b5 11. a3 Bb7 12. 0-0 a5 13. b4 axb4 14. axb4 Rxa1 15. Qxa1 Ra8 16. Qb2 Qa6 17. Nxd7 Nxd7 18. Bf3 Qa2 19. Qxa2 Rxa2 20. Nb1 Nb6 21. Bd1 Na4 22. Bxa4 bxa4 23. Re1 a3 24. Kf1 Ra1 25. Nxa3 Rxa3 26. Rc1 Ra2 27. Rb1 Kf8 28. Rc1 Ke7 29. h3 Kd6 30. g4 Kc6 31. b5+ Kxb5 32. Rb1+ Kc6 33. f5 exf5 34. gxf5 Bc8 0-1

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.04"]
[Round "3"]
[White "Martinez Quintero, German"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1472"]
[PlyCount "105"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Qxd5 4. Nc3 Qd8 5. Bc4 Bg4 6. d4 c6 7. Bxf7+ Kxf7 8. Ne5+ Ke8 9. Nxg4 Nbd7 10. Qe2 Nxg4 11. Qxg4 Nf6 12. Qe2 Qxd4 13. Be3 Qg4 14. f3 Qe6 15. 0-0 g6 16. Rad1 Bg7 17. Qf2 a6 18. Rfe1 Qf7 19. Bc5 Bf8 20. Ne4 Nxe4 21. Rxe4 Rg8 22. Qd4 e6 23. Bb6 Bg7 24. Qc4 e5 25. Qc3 g5 26. Bd4 Rd8 27. Rde1 Kd7 28. Bxe5 Bxe5 29. Rxe5 Rde8 30. Qd4+ Kc7 31. Qe3 Kd7 32. Kf2 Rxe5 33. Qxe5 Qxa2 34. Qe7+ Kc8 35. Qxh7 Rd8 36. Qf5+ Kb8 37. Qxg5 Rd5 38. Re8+ Kc7 39. Re7+ Kb8 40. Qg8+ Ka7 41. Qg7 Rb5 42. Re2 Rxb2 43. Qd4+ Rb6 44. c4 Qb1 45. h4 a5 46. h5 a4 47. Qe4 Qa1 48. Qc2 a3 49. Qa4+ Ra6 50. Qb4 Qd4+ 51. Kg3 a2 52. Rd2 Qg7+ 53. Kh2 0-1

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.03"]
[Round "1"]
[White "Ramirez Reina, Orlando"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B10"]
[BlackElo "1472"]
[PlyCount "57"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. Nc3 cxd5 5. cxd5 Nxd5 6. Bb5+ Bd7 7. Qb3 Nxc3 8. dxc3 Qb6 9. Bxd7+ Nxd7 10. Nf3 e6 11. Be3 Qxb3 12. axb3 Bc5 13. 0-0 Bxe3 14. fxe3 0-0 15. b4 Nb6 16. b3 Nd5 17. e4 Nxc3 18. Rfe1 Rfd8 19. Rac1 Rac8 20. Kf1 h6 21. Re3 Nb5 22. Rce1 Nd4 23. Rd1 Nxf3 24. Rxd8+ Rxd8 25. gxf3 Rd4 26. Ke2 Rxb4 27. Rd3 Kf8 28. Kd2 Ke7 29. Kc3 0-1

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "8"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Havanecz, Bianka"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1418"]
[BlackElo "2250"]
[PlyCount "62"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. c4 e6 4. cxd5 exd5 5. d4 Nf6 6. Nf3 Be7 7. Nc3 0-0 8. 0-0 Re8 9. Re1 Nbd7 10. Bf4 Nf8 11. Be5 Ng6 12. Rc1 Bg4 13. Qb3 Qb6 14. Qxb6 axb6 15. Bc7 b5 16. Ne5 Be6 17. Nxg6 hxg6 18. a3 b4 19. axb4 Bxb4 20. Ra1 Rec8 21. Bb6 Ne8 22. Bc5 Bxc3 23. bxc3 Nc7 24. e4 dxe4 25. Bxe4 Bd5 26. Bb6 Rxa1 27. Rxa1 Bxe4 28. Ra7 Nd5 29. Bc5 b6 30. Bb4 Nxb4 31. cxb4 Rd8 0-1

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "2"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Maceiras, Moya Nery"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1418"]
[BlackElo "1651"]
[PlyCount "73"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nc6 3. c4 e5 4. d3 g6 5. Nc3 Bg7 6. Bd2 Nge7 7. Nf3 d6 8. 0-0 0-0 9. a3 a5 10. Rb1 Rb8 11. Nb5 f6 12. b4 axb4 13. axb4 cxb4 14. Bxb4 Nxb4 15. Rxb4 Nc6 16. Rb1 Be6 17. Qd2 Qd7 18. Rfc1 Rf7 19. Rb2 f5 20. Ng5 e4 21. Nxf7 Bxb2 22. Nh6+ Kg7 23. Nxf5+ Bxf5 24. Qxb2+ Kg8 25. dxe4 Be6 26. Rd1 Qf7 27. Nxd6 Qf8 28. c5 Ra8 29. Qxb7 Ne5 30. c6 Ra2 31. c7 Rxe2 32. c8Q Bxc8 33. Qxc8 Kg7 34. Qxf8+ Kxf8 35. f4 Ng4 36. Bf3 Ra2 37. Bxg4 1-0

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "6"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Mammadova, Aytaj Taleh"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1418"]
[BlackElo "1372"]
[PlyCount "41"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Bf5 3. c4 c6 4. cxd5 cxd5 5. d4 Nc6 6. Nc3 Nf6 7. Nf3 a6 8. 0-0 h5 9. Qb3 Qd7 10. Ne5 Nxe5 11. dxe5 Ne4 12. Nxd5 Nc5 13. Qc3 e6 14. Nb6 Qd8 15. Nxa8 Qxa8 16. Be3 Nd7 17. Qc7 Be7 18. Rfd1 Qd8 19. Qxb7 h4 20. Bc6 Kf8 21. Rxd7 1-0

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "5"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Mukhi Talreja, Ishita Tina"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "1418"]
[BlackElo "1510"]
[PlyCount "71"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. c4 c6 4. cxd5 cxd5 5. d4 g6 6. Nc3 Bg7 7. Bf4 a6 8. Nf3 0-0 9. 0-0 Nc6 10. a3 Bf5 11. Nh4 Be6 12. Nf3 Bf5 13. Ne5 Be6 14. Nxc6 bxc6 15. b4 a5 16. Rb1 axb4 17. axb4 Qb6 18. b5 cxb5 19. Rxb5 Qc6 20. Qb3 Rfc8 21. Rc1 Qd7 22. Rb7 Qd8 23. Rd1 Ne4 24. Nxe4 dxe4 25. d5 Bf5 26. Qb4 Bf8 27. Bxe4 e6 28. d6 Bxe4 29. Qxe4 Ra6 30. d7 Rca8 31. Rc7 Ra1 32. Rxa1 Rxa1+ 33. Kg2 Ra8 34. Qc6 Qe7 35. Rc8 Ra5 36. Bh6 1-0

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "10"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Vidruska, Renate"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1418"]
[BlackElo "1929"]
[PlyCount "164"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. c4 Nf6 4. cxd5 cxd5 5. d4 e6 6. Nf3 Be7 7. 0-0 0-0 8. Nc3 a6 9. a3 b5 10. b4 Bb7 11. Bb2 Nbd7 12. Rc1 Rc8 13. e3 Nb6 14. Nd2 Nc4 15. Nxc4 bxc4 16. Na4 Bc6 17. Nc5 a5 18. Bc3 axb4 19. axb4 Rb8 20. Qc2 Ra8 21. Ra1 Qb6 22. Rfb1 Rfb8 23. Qb2 Bb5 24. Rxa8 Rxa8 25. Ra1 Ra7 26. Ra3 g6 27. Qa2 Rxa3 28. Qxa3 Kg7 29. f3 Ne8 30. e4 dxe4 31. fxe4 Bf6 32. Qb2 Qc7 33. e5 Be7 34. Qd2 Qa7 35. Kf2 Nc7 36. Bf3 Qa3 37. Qb2 Qa7 38. Qa1 Qb6 39. Ke3 Bg5+ 40. Kf2 h5 41. h4 Be7 42. Ke3 Nd5+ 43. Bxd5 exd5 44. Qh1 Bxc5 45. dxc5 Qe6 46. Kd4 Bc6 47. Qf3 Kf8 48. Bd2 Qc8 49. Bh6+ Ke8 50. b5 Bxb5 51. Qxd5 Qd7 52. Qxd7+ Kxd7 53. Bg5 Kc6 54. Be7 Ba6 55. Bd6 Bb5 56. Kc3 Kd5 57. Kb4 Bd7 58. Kc3 Be6 59. Kb4 Kd4 60. c6 Kd3 61. c7 c3 62. Ka4 c2 63. Ba3 Kd2 64. Bb4+ Kd1 65. Ba3 c1Q 66. Bxc1 Kxc1 67. Kb5 Kd2 68. Kc6 Ke3 69. Kb7 Ke4 70. c8Q Bxc8+ 71. Kxc8 Kxe5 72. Kd7 f6 73. Ke7 g5 74. Kf7 gxh4 75. gxh4 Kf5 76. Kg7 Kg4 77. Kxf6 Kxh4 78. Ke5 Kg3 79. Ke4 h4 80. Ke3 Kg2 81. Ke2 h3 82. Ke1 h2 0-1

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "7"]
[White "Franco Valencia, Angela Maria"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2061"]
[BlackElo "1418"]
[PlyCount "110"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 a6 6. g3 d6 7. Bg2 Nd7 8. 0-0 Ngf6 9. Re1 0-0 10. h3 b5 11. e5 dxe5 12. Bxa8 exd4 13. Ne2 e5 14. Bg2 Nc5 15. Bg5 h6 16. Bxf6 Bxf6 17. Qd2 Bg7 18. Nc1 Be6 19. Nd3 Nxd3 20. cxd3 Qb6 21. Rec1 Qd6 22. Rc6 Qd7 23. Rac1 Bxh3 24. Rxa6 Bxg2 25. Kxg2 Qb7+ 26. Kg1 Qxa6 27. a3 Rc8 28. Re1 Qc6 29. Kh2 Qc2 30. Re2 Qxd2 31. Rxd2 Kf8 32. Kg2 Ke7 33. f4 Kd6 34. Rf2 f5 35. Re2 Kd5 36. Kf3 h5 37. fxe5 Bxe5 38. Rg2 Rc1 39. b3 Rc3 40. Ra2 Rxd3+ 41. Kf2 Bxg3+ 42. Kg2 Rxb3 43. a4 bxa4 44. Rxa4 Ke4 45. Kh3 Be5+ 46. Kg2 h4 47. Kh1 Bf6 48. Ra1 Re3 49. Ra8 d3 50. Re8+ Kf3 51. Re6 Rxe6 52. Kh2 d2 53. Kh3 d1Q 54. Kh2 Re2+ 55. Kh3 Qh1# 0-1

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "9"]
[White "Gaponenko, Inna"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2331"]
[BlackElo "1418"]
[PlyCount "91"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. exd5 Nf6 6. Nc3 Nxd5 7. Qb3 Nxc3 8. bxc3 Bg7 9. Nf3 0-0 10. Be2 b6 11. 0-0 Bb7 12. Ne5 Nd7 13. f4 Rc8 14. Bc4 Nxe5 15. fxe5 e6 16. Bd2 Qc7 17. Bd3 Bd5 18. Qc2 Bc4 19. Rf3 Rfd8 20. Raf1 Bxd3 21. Qxd3 Rd7 22. h4 Bxe5 23. h5 Bg7 24. h6 Bh8 25. Qe2 e5 26. dxe5 Qxe5 27. Re3 Qc5 28. Rf2 Rcd8 29. Re8+ Qf8 30. Rxf8+ Rxf8 31. Qc4 Rfd8 32. Be3 Rd1+ 33. Rf1 R1d5 34. Bd4 Bxd4+ 35. cxd4 R8d7 36. Rf4 Rd8 37. Qc7 R5d7 38. Qe5 f5 39. d5 Rf8 40. d6 Rfd8 41. Rc4 Kf7 42. Rc7 a6 43. Kf2 b5 44. Kf3 Kf8 45. Kf4 Kf7 46. Kg5 1-0

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "1"]
[White "Gunina, Valentina"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "2475"]
[BlackElo "1418"]
[PlyCount "67"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Be7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 Nbd7 10. e4 h6 11. e5 Nd5 12. Nxd5 exd5 13. e6 fxe6 14. Bg6+ Kf8 15. Ne5 Nf6 16. Nf7 Qc7 17. Nxh8 Bd6 18. h3 Kg8 19. Nf7 Rf8 20. Nxd6 Qxd6 21. Qe2 Re8 22. Re1 Re7 23. Bd2 a6 24. Rac1 Nd7 25. Qf3 e5 26. Qf5 Bc8 27. dxe5 Qc7 28. e6 Nf8 29. Bf7+ Kh8 30. Bb4 Rxf7 31. Qxf7 Qxf7 32. exf7 Ng6 33. Re8+ Kh7 34. Rxc8 1-0

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "4"]
[White "Kiseljova, Marya"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2031"]
[BlackElo "1418"]
[PlyCount "154"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 Bg7 3. Nc3 c5 4. d5 d6 5. e4 Qa5 6. Bd2 Nf6 7. Bb5+ Bd7 8. Bxd7+ Nbxd7 9. Nge2 Qb4 10. a3 Qb6 11. 0-0 0-0 12. Rb1 Rfb8 13. Kh1 Qc7 14. a4 a6 15. f4 b5 16. axb5 axb5 17. b4 cxb4 18. Rxb4 Nc5 19. Nxb5 Qd7 20. Nbd4 Rxb4 21. Bxb4 Nfxe4 22. Nc6 Ra1 23. Qxa1 Bxa1 24. Rxa1 Kg7 25. Kg1 Qg4 26. Ncd4 Qc8 27. Ra7 Nd7 28. c3 Nef6 29. c4 Qxc4 30. Bc3 Kh6 31. h3 Nxd5 32. Ba1 N5f6 33. g4 Kg7 34. g5 Qc5 35. gxf6+ Nxf6 36. Rxe7 Qh5 37. Kf2 Qxh3 38. Nf3 Qf5 39. Ng3 Qc5+ 40. Bd4 Qc2+ 41. Ne2 Qf5 42. Ng5 h6 43. Rxf7+ Kg8 44. Rxf6 Qd5 45. Rxg6+ Kf8 46. Nh7+ Ke7 47. Rg7+ Kd8 48. Bf6+ Kc8 49. Nf8 Qh5 50. Ne6 Qh2+ 51. Rg2 Qh3 52. N6d4 Qd7 53. Rg7 Qh3 54. Rg8+ Kd7 55. Rg3 Qh2+ 56. Rg2 Qh5 57. Bg7 Qc5 58. Ke3 Qa3+ 59. Kf2 Qc5 60. Bxh6 Ke7 61. Bg5+ Kf7 62. Bh4 Ke8 63. Rg8+ Kf7 64. Rg5 Kf8 65. Rxc5 dxc5 66. Ne6+ Kf7 67. Nxc5 Kg6 68. Bg3 Kf5 69. Nd3 Kf6 70. Kf3 Kf7 71. Ke4 Kf6 72. f5 Ke7 73. Ke5 Kf7 74. f6 Kf8 75. Ke6 Ke8 76. f7+ Kf8 77. Bd6+ Kg7 1-0

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "3"]
[White "Mustakova, Kamila A"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1418"]
[PlyCount "62"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 c5 4. Be3 cxd4 5. Bxd4 Nf6 6. Bd3 0-0 7. Nc3 Nc6 8. Be3 d6 9. Qd2 Bd7 10. Bh6 Rc8 11. Bxg7 Kxg7 12. h4 h5 13. 0-0-0 a6 14. Qg5 Nh7 15. Qf4 b5 16. Ng5 b4 17. Nd5 a5 18. f3 Be6 19. g4 hxg4 20. fxg4 Ne5 21. h5 Bxg4 22. Rdg1 Nxd3+ 23. Kd2 Nxf4 24. Nxf4 Nxg5 25. Rxg4 Nxe4+ 26. Ke3 Qb6+ 27. Kxe4 Qb7+ 28. Nd5 e6 29. c4 exd5+ 30. cxd5 Rc4+ 31. Kf3 Rxg4 0-1

[Event "Gran Canaria Menchik op 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.26"]
[Round "11"]
[White "Nurdin, Tami Nasuha"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2025"]
[BlackElo "1418"]
[PlyCount "116"]
[EventDate "2022.06.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 d5 4. e5 Nd7 5. c4 dxc4 6. Bxc4 Nb6 7. Bb3 e6 8. Nf3 Ne7 9. Qd2 0-0 10. h4 h5 11. g4 hxg4 12. Nh2 Nbd5 13. Nxg4 Nxe3 14. Qxe3 Nf5 15. Qh3 Qxd4 16. h5 Qe4+ 17. Kf1 g5 18. h6 Rd8 19. hxg7 Nh4 20. Nc3 Qd3+ 21. Kg1 Qxh3 22. Rxh3 Kxg7 23. Ne4 Rd4 24. Nef6 Rd2 25. Rd1 Rxd1+ 26. Bxd1 b6 27. Rd3 Bb7 28. Rd7 Rc8 29. Nh5+ Kg6 30. Ng3 Bc6 31. Rd2 Bd5 32. Ne3 Bxa2 33. b4 Bb1 34. Rb2 Bd3 35. Bc2 Bxc2 36. Rxc2 Nf3+ 37. Kg2 Nxe5 38. Ne2 Nd3 39. b5 Nb4 40. Rc4 Nd3 41. Nd4 Ne5 42. Rc1 Kf6 43. Nc4 Nxc4 44. Rxc4 Ke5 45. Nc6+ Kd5 46. Rc1 Ra8 47. Ne7+ Kd6 48. Nc6 a6 49. Rd1+ Kc5 50. Ne5 axb5 51. Nxf7 b4 52. Nxg5 b3 53. Ne4+ Kb4 54. Nd2 Kc3 55. Kf1 b2 56. Ke1 Ra1 57. Nb1+ Kc2 58. Rd2+ Kxb1 0-1

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.22"]
[Round "8"]
[White "Caicedo Anguila, Juliana Andrea"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1607"]
[BlackElo "1247"]
[PlyCount "38"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bg5 e6 6. e3 Nc6 7. Bd3 h6 8. Bh4 Bd7 9. f4 Be7 10. Nf3 Ng4 11. Bxe7 Qxe7 12. Qe2 Nb4 13. Bb1 a6 14. 0-0 f5 15. Ne5 Nxe5 16. fxe5 0-0 17. a3 Nc6 18. Bd3 b5 19. Qd2 Na5 1-0

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.21"]
[Round "7"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Soto Ramirez, Andres Camilo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1247"]
[BlackElo "1456"]
[PlyCount "137"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d5 4. e3 Bg7 5. Bd3 0-0 6. c3 Nbd7 7. Nbd2 Re8 8. 0-0 c5 9. Re1 Nh5 10. Bg3 Nxg3 11. hxg3 cxd4 12. exd4 Nb6 13. Qe2 Qc7 14. c4 dxc4 15. Nxc4 Nxc4 16. Bxc4 Bg4 17. Bxf7+ Kxf7 18. Ng5+ Kg8 19. Qxg4 Qd6 20. Qe6+ Qxe6 21. Nxe6 Rac8 22. Nxg7 Kxg7 23. Rac1 Kf6 24. f3 e6 25. Kf2 Ke7 26. Ke3 Kd6 27. Kd3 Rc6 28. Rc3 Rb6 29. b3 Rd8 30. g4 Rc6 31. Rxc6+ bxc6 32. Kc4 Rb8 33. Re5 a6 34. f4 Rf8 35. g3 Rb8 36. f5 gxf5 37. gxf5 exf5 38. Rxf5 Kc7 39. Rf7+ Kb6 40. Rxh7 Rg8 41. Rh3 Rg4 42. a3 Kc7 43. b4 Kb6 44. a4 Rg5 45. a5+ Kc7 46. Rh7+ Kb8 47. g4 Rxg4 48. Kc5 Rf4 49. Rd7 Rf6 50. Rd6 Rf5+ 51. Kxc6 Rb5 52. Kd7 Ka7 53. Rb6 Rd5+ 54. Rd6 Rb5 55. Kc6 Rxb4 56. Rd7+ Kb8 57. d5 Rb1 58. d6 Rd1 59. Rb7+ Ka8 60. Rc7 Kb8 61. Kd7 Rd2 62. Rc6 Kb7 63. Rb6+ Ka8 64. Kc7 Ka7 65. d7 Rd3 66. Rc6 Rb3 67. d8Q Rb2 68. Qd4+ Ka8 69. Rxa6# 1-0

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.21"]
[Round "6"]
[White "Paez, Adolfo"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1624"]
[BlackElo "1247"]
[PlyCount "33"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qd8 5. Bc4 Bf5 6. Nf3 e6 7. Be3 Bb4 8. Bd2 Nbd7 9. a3 Bd6 10. Nb5 0-0 11. Nxd6 cxd6 12. 0-0 Rc8 13. Bb3 Re8 14. Re1 h6 15. Rc1 Ne4 16. Be3 d5 17. c3 1/2-1/2

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.20"]
[Round "5"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Pena, Luis Orlando"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1247"]
[BlackElo "1472"]
[PlyCount "71"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 0-0 5. e3 Re8 6. Nge2 c6 7. 0-0 a5 8. d4 exd4 9. exd4 Bb6 10. c5 Bc7 11. Bf4 d5 12. Bxc7 Qxc7 13. Qd2 Be6 14. Nf4 Bf5 15. f3 Nbd7 16. Rfe1 Nf8 17. Na4 N8d7 18. Rxe8+ Rxe8 19. Re1 Rxe1+ 20. Qxe1 b5 21. cxb6 Nxb6 22. Qxa5 Nfd7 23. Bh3 Bxh3 24. Nxh3 Qb7 25. Nc5 Nxc5 26. dxc5 Nd7 27. Qd8+ Nf8 28. Qb6 Qd7 29. Nf4 g5 30. Ne2 d4 31. Qb4 d3 32. Nd4 Ne6 33. Nb3 Qd5 34. Kf2 Qe5 35. Qe1 Qxb2+ 36. Qd2 1/2-1/2

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.20"]
[Round "4"]
[White "Diaz Larrea, Juan Manuel"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1682"]
[BlackElo "1247"]
[PlyCount "69"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. a3 Nf6 7. Nc3 d6 8. Be3 Nbd7 9. Be2 Be7 10. 0-0 0-0 11. f4 b6 12. Rc1 Bb7 13. Bf3 Rac8 14. f5 e5 15. Nc2 Qxc4 16. Nb4 Qc7 17. Ncd5 Qd8 18. Rxc8 Bxc8 19. Nc6 Nxd5 20. Nxd8 Nxe3 21. Qd3 Nxf1 22. Nc6 Bf6 23. Kxf1 Nc5 24. Qxd6 Bd7 25. b4 Bxc6 26. Qxc6 Nd3 27. Qxb6 h6 28. Qxa6 Rd8 29. Be2 Nc1 30. b5 Nb3 31. b6 Nd2+ 32. Ke1 Nxe4 33. b7 Nc5 34. Qc6 Nd7 35. Qxd7 1-0

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.19"]
[Round "3"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1247"]
[BlackElo "1713"]
[PlyCount "42"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Nbd2 Be7 6. Bd3 d5 7. c3 0-0 8. h3 Nbd7 9. 0-0 c5 10. Bh2 Ne4 11. Ne5 f5 12. f4 Nxe5 13. fxe5 a6 14. Bxe4 fxe4 15. Qg4 Qd7 16. Rxf8+ Rxf8 17. Rf1 Rf5 18. Bf4 Qe8 19. b3 c4 20. Kh2 cxb3 21. axb3 Qf7 1/2-1/2

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.19"]
[Round "2"]
[White "Hernandez, Stefano"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1816"]
[BlackElo "1247"]
[PlyCount "66"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. Nf3 Qc7 5. d3 Nc6 6. Be2 Nge7 7. 0-0 Nd4 8. Qd2 g6 9. e5 Bg7 10. Ne4 0-0 11. Nf6+ Bxf6 12. exf6 Nd5 13. b3 Nxe2+ 14. Qxe2 Nxf6 15. Bb2 Nd5 16. c4 Nxf4 17. Qe3 f6 18. g3 Nh5 19. Qh6 d5 20. g4 Qf4 21. g5 Qg4+ 22. Kh1 Nf4 23. Nh4 Qxg5 24. Qxg5 fxg5 25. Be5 gxh4 26. Bxf4 Rf5 27. Bd6 dxc4 28. dxc4 Bd7 29. Kg2 Bc6+ 30. Kh3 Rd8 31. Be7 Rd2 32. Rxf5 exf5 33. Bxh4 Rd3+ 0-1

[Event "Pereira Gildardo Garcia Memorial-B"]
[Site "Pereira"]
[Date "2022.05.18"]
[Round "1"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Ruiz Jaraba, Valentina Sofia"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1247"]
[BlackElo "1850"]
[PlyCount "86"]
[EventDate "2022.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Bd6 4. Bd3 Nd7 5. b3 f5 6. Bb2 Ngf6 7. c4 c6 8. Nbd2 Ne4 9. Bxe4 fxe4 10. Ne5 0-0 11. 0-0 Rf5 12. g4 Rf6 13. f3 exf3 14. Rxf3 Rxf3 15. Qxf3 Nxe5 16. dxe5 Bb4 17. Rf1 Qe7 18. Rf2 Bd7 19. a3 Ba5 20. b4 Bb6 21. c5 Bc7 22. Qg3 Be8 23. h4 Bg6 24. h5 Bd3 25. g5 Rf8 26. Rxf8+ Qxf8 27. Qf4 Qe8 28. Qf3 Bd8 29. Qg4 Bf5 30. Qh4 h6 31. Nf3 Be4 32. Nd2 Bxg5 33. Qg4 Bf5 34. Qf3 Qe7 35. e4 Bxd2 36. exf5 Qg5+ 37. Kf2 exf5 38. e6 f4 39. Qg2 Be3+ 40. Kf1 d4 41. Qe4 Qxh5 42. Bxd4 Qd1+ 43. Kg2 Qg1+ 0-1

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.29"]
[Round "8"]
[White "Holguin Herrera, Mia Valentina"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1/2-1/2"]
[ECO "B02"]
[BlackElo "1204"]
[PlyCount "126"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bg4 6. Be2 Nc6 7. b3 e6 8. Bb2 Bf5 9. d4 Be7 10. Bd3 Rd8 11. Bxf5 Qxf5 12. a3 Qe4+ 13. Qe2 Qxe2+ 14. Kxe2 Bf6 15. Rhd1 0-0 16. Kf1 Rd7 17. c3 Na5 18. b4 Nc4 19. Rab1 Rfd8 20. Kg1 e5 21. h3 Nxb2 22. Rxb2 exd4 23. cxd4 h6 24. Rc2 c6 25. Rcd2 Rd5 26. Rd3 a5 27. Kf1 axb4 28. axb4 Rb5 29. Rb3 c5 30. Ke2 cxd4 31. Kd3 Rbd5 32. Kc4 b5+ 33. Kd3 Kf8 34. Ke4 Ke7 35. Rbd3 Ke6 36. Nxd4+ Bxd4 37. Rxd4 f5+ 38. Ke3 g5 39. Rxd5 Rxd5 40. Rc1 Ke5 41. g3 f4+ 42. gxf4+ gxf4+ 43. Ke2 Kd4 44. Kf3 Kd3 45. Rc5 Kd4 46. Rxd5+ Kxd5 47. Kxf4 Kc4 48. Kg4 Kxb4 49. f4 Kc4 50. f5 Kd5 51. Kh5 b4 52. f6 Ke6 53. Kg6 b3 54. f7 b2 55. f8Q b1Q+ 56. Kxh6 Qc1+ 57. Kh5 Qd1+ 58. Kg5 Qg1+ 59. Kh4 Qd4+ 60. Kg5 Qg1+ 61. Kh6 Qe3+ 62. Kg6 Qg3+ 63. Kh7 Qxh3+ 1/2-1/2

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.29"]
[Round "7"]
[White "Maravi Ceron, Ayme Jacqueline"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1131"]
[BlackElo "1204"]
[PlyCount "113"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. 0-0 e6 8. Bg5 Be7 9. Nbd2 h6 10. Bh4 0-0 11. Qe2 Nh5 12. Bxe7 Qxe7 13. h3 Nf4 14. Qe3 Nxd3 15. Qxd3 Bf5 16. Qe2 a6 17. Rfe1 b5 18. a3 Na5 19. Ne5 Rfc8 20. Ng4 Nc4 21. Nxc4 bxc4 22. Ne3 Bd3 23. Qd2 Qb7 24. Ng4 Bf5 25. Ne5 f6 26. Ng4 Kf7 27. f3 Bd3 28. Nf2 Rab8 29. Nxd3 cxd3 30. Qxd3 Qxb2 31. Qxa6 Qb6 32. Qd3 Qc6 33. Rec1 Rb3 34. a4 Ra8 35. Qc2 Qc4 36. a5 Rb5 37. Ra4 Qc7 38. a6 Ra7 39. Ra3 Qb6 40. Rca1 Rb2 41. Qd1 Qb5 42. Kh2 Qb8+ 43. Kg1 Qb5 44. Ra5 Qc6 45. R5a3 Qc4 46. f4 g6 47. Kh2 Rb6 48. Qa4 Qxa4 49. Rxa4 Ke7 50. h4 h5 51. R1a3 Kd6 52. Ra5 Rc6 53. Kh3 f5 54. Kg3 Rb6 55. Kf3 Kc6 56. Rc5+ Kd6 57. Rca5 1/2-1/2

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.28"]
[Round "6"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "El Hage Serrano, Caely Dilsa"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1204"]
[BlackElo "1338"]
[PlyCount "96"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. Bd3 Bxd3 5. Qxd3 Nc6 6. c3 Bd6 7. Bg3 Bxg3 8. hxg3 h6 9. Nf3 a6 10. Nbd2 Qf6 11. e4 Qg6 12. 0-0-0 Nf6 13. Rde1 0-0-0 14. Qc2 dxe4 15. Nxe4 Nxe4 16. Qxe4 Qxe4 17. Rxe4 Rhg8 18. Ne5 Nxe5 19. Rxe5 Rd5 20. Rxd5 exd5 21. Re1 Kd7 22. Kd2 Re8 23. Rxe8 Kxe8 24. Ke3 Kd7 25. Kf4 Ke6 26. g4 g5+ 27. Ke3 f5 28. Kf3 b6 29. gxf5+ Kxf5 30. g4+ Kf6 31. Ke3 Ke6 32. b3 c6 33. a3 a5 34. f4 gxf4+ 35. Kxf4 Kf6 36. c4 dxc4 37. bxc4 b5 38. d5 b4 39. dxc6 Ke6 40. axb4 a4 41. b5 a3 42. b6 Kd6 43. c7 Kd7 44. c5 a2 45. c6+ Kc8 46. Ke5 a1Q+ 47. Kd6 Qd4+ 48. Ke6 Qxb6 0-1

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.28"]
[Round "5"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Romero Torres, Amelia Valentina"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1204"]
[BlackElo "1141"]
[PlyCount "59"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 Be7 5. Ngf3 Nbd7 6. Bd3 c5 7. c3 Nh5 8. Bg3 Nxg3 9. hxg3 Nf6 10. Ne5 Bd6 11. f4 Bd7 12. Qf3 Qb6 13. Rb1 cxd4 14. exd4 Bb5 15. Qe2 Bxd3 16. Qxd3 g6 17. g4 Bxe5 18. fxe5 Nxg4 19. Qf3 h5 20. Qxg4 hxg4 21. Rxh8+ Ke7 22. Rxa8 a6 23. a4 Qc6 24. a5 Qb5 25. Rb8 Qxa5 26. Rxb7+ Kf8 27. Ke2 f5 28. exf6 Qd8 29. Rh1 Qxf6 30. Rf1 1-0

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.27"]
[Round "4"]
[White "Gaspar Guevara, Darling Yasmin"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1310"]
[BlackElo "1204"]
[PlyCount "93"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Be2 Bf5 7. a3 e6 8. Bf4 a6 9. Ne5 Bd6 10. Nxc6 bxc6 11. Bxd6 Qxd6 12. 0-0 0-0 13. Bd3 Ne4 14. Nxe4 Bxe4 15. Bxe4 dxe4 16. Re1 f5 17. Re3 Rad8 18. c3 e5 19. Qb3+ Qd5 20. Qxd5+ Rxd5 21. dxe5 Rfd8 22. g3 Kf7 23. Rae1 Rxe5 24. f3 Rde8 25. fxe4 Rxe4 26. Kf2 Kf6 27. Kf3 Rxe3+ 28. Rxe3 Rxe3+ 29. Kxe3 Ke5 30. h4 g6 31. b3 h6 32. Kf3 g5 33. hxg5 hxg5 34. Ke3 g4 35. b4 f4+ 36. gxf4+ Kf5 37. a4 g3 38. Kf3 g2 39. Kxg2 Kxf4 40. Kf2 Ke4 41. Ke2 Kd5 42. Kd3 c5 43. c4+ Kd6 44. b5 a5 45. Ke4 Ke6 46. Kf4 Kd6 47. Kf5 1-0

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.26"]
[Round "3"]
[White "Acuna Alarcon, Claudia Micaela"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1206"]
[BlackElo "1204"]
[PlyCount "86"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 c6 3. Bd3 Nf6 4. f4 e6 5. c3 Nbd7 6. Nf3 c5 7. 0-0 Be7 8. Nbd2 b6 9. b3 Bb7 10. Bb2 0-0 11. Ne5 Ne4 12. Bxe4 dxe4 13. Qc2 f5 14. Ndc4 b5 15. Nxd7 Qxd7 16. Ne5 Qc7 17. c4 a6 18. Qe2 Rfd8 19. cxb5 axb5 20. Rfc1 Qb6 21. g4 Rac8 22. g5 cxd4 23. Bxd4 Bc5 24. Bxc5 Rxc5 25. Re1 Rcd5 26. Qh5 Qc7 27. g6 h6 28. Nf7 R8d7 29. Ne5 R7d6 30. Qe2 Qb6 31. Nf7 Rd2 32. Qh5 Rd7 33. Ne5 R7d5 34. Qh4 Qd8 35. Qh5 Rc2 36. Rad1 Rdd2 37. Qe2 Qa5 38. Qh5 Rg2+ 39. Kh1 Rge2 40. Qh4 Red2 41. Qe7 Rxh2+ 42. Kg1 Rcg2+ 43. Kf1 Rf2+ 1/2-1/2

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.26"]
[Round "2"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Palatte Murillo, Ivonne Leonella"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "1204"]
[PlyCount "51"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c5 7. Nc3 cxd4 8. Nxd4 Bd7 9. Bxb7 Bc6 10. Nxc6 Nxc6 11. Bxc6 Rc8 12. Bg2 Rxc4 13. Qb3 Rc8 14. Be3 Rb8 15. Qc2 Qc7 16. Rac1 Rfc8 17. Qd3 Qd7 18. b3 Rc7 19. Rc2 e6 20. Ne4 Nxe4 21. Rxc7 Qxc7 22. Qxe4 e5 23. Qd3 Rd8 24. Rc1 Qa5 25. Qc2 d5 26. Bd2 1-0

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.25"]
[Round "1"]
[White "Gallegos Velez, Domenica Maite"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1204"]
[PlyCount "86"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. Nf3 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. 0-0 g6 7. c3 d4 8. cxd4 cxd4 9. d3 Bg7 10. Nbd2 Qd5 11. Re1 Nh6 12. Qb3 Ng4 13. Qxd5 Bxd5 14. Nxd4 Nxe5 15. Nb5 0-0 16. Nc7 Rad8 17. Nxd5 Rxd5 18. Re2 Nxd3 19. Rxe7 Rc8 20. Nf1 Rxc1 21. Rxc1 Nxc1 22. Rxb7 Rd1 23. g3 Bf6 24. Rxa7 Bxb2 25. Rb7 Ba3 26. Kg2 Bc5 27. a4 Nd3 28. Rd7 Nxf2 29. Rxd1 Nxd1 30. Nd2 Ne3+ 31. Kf3 Nd5 32. a5 Bb4 33. Nc4 f5 34. h4 Kf7 35. g4 fxg4+ 36. Kxg4 h5+ 37. Kg5 Be7+ 38. Kh6 Nf4 39. a6 Ne6 40. Kh7 Nf8+ 41. Kh6 Bc5 42. Kg5 Kg7 43. Ne5 Ne6# 0-1

[Event "ECU-ch Schools U13 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "5"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Buenano Silva, Antonella Salome"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1187"]
[BlackElo "1118"]
[PlyCount "121"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bg6 6. 0-0 Bd6 7. h3 Bxf4 8. exf4 Nge7 9. c3 0-0 10. Ne5 Bxd3 11. Qxd3 Nf5 12. Nd2 Nxe5 13. fxe5 Rc8 14. Nf3 h6 15. Rac1 c5 16. b3 c4 17. Qd2 b5 18. b4 a5 19. a3 axb4 20. axb4 Ra8 21. Ra1 Qb6 22. Ra2 Rxa2 23. Qxa2 Ne7 24. Ra1 Nc6 25. Qa6 Rb8 26. Ne1 Qxa6 27. Rxa6 Nd8 28. Nc2 Kh7 29. Na3 Kg6 30. Ra5 Nc6 31. Rxb5 Rxb5 32. Nxb5 f6 33. f4 Kf5 34. exf6 gxf6 35. Nd6+ Kg6 36. b5 Nb8 37. b6 f5 38. g4 fxg4 39. hxg4 Kf6 40. Kf2 Kg6 41. Kg3 Kf6 42. Kh4 Kg6 43. f5+ Kf6 44. Kh5 exf5 45. gxf5 Nd7 46. b7 Nb8 47. Kxh6 Nd7 48. Kh7 Nb8 49. Kg8 Nd7 50. Nc8 Nb8 51. Kf8 Kxf5 52. Ke8 Ke4 53. Ke7 Kd3 54. Nb6 Kxc3 55. Nd7 Nc6+ 56. Kd6 Nxd4 57. b8Q Ne2 58. Kxd5 Kd3 59. Nc5+ Kc3 60. Qb3+ Kd2 61. Qxc4 1-0

[Event "ECU-ch Schools U13 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "9"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Gruezo Garcia, Ainoha Camila"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1187"]
[BlackElo "1299"]
[PlyCount "29"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 b6 2. Nf3 Bb7 3. Bf4 e6 4. e3 Nf6 5. Bd3 Be7 6. 0-0 0-0 7. c3 d6 8. Nbd2 Nbd7 9. Qc2 h6 10. h3 Nh5 11. Bh2 c5 12. Rac1 d5 13. b3 Nhf6 14. c4 cxd4 15. exd4 1/2-1/2

[Event "ECU-ch Schools U13 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "1"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Guevara Cisneros, Rafaela Sofia"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1187"]
[PlyCount "83"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 d6 5. Nf3 g6 6. 0-0 Bg7 7. d3 0-0 8. Bd2 Be6 9. a3 Qe7 10. b4 a6 11. Rb1 b5 12. cxb5 axb5 13. Nxb5 Rab8 14. a4 Bd7 15. Nxc7 Bc8 16. Nb5 Ba6 17. Na3 e4 18. dxe4 Nxe4 19. b5 Bxb5 20. axb5 Na7 21. b6 Nc6 22. Nh4 d5 23. Qc2 Rfc8 24. Qb3 Nxd2 25. Qxd5 Nxb1 26. Rxb1 Ne5 27. b7 Rxb7 28. Qxb7 Qxb7 29. Rxb7 Rc1+ 30. Bf1 Ng4 31. Rb1 Rc3 32. Nb5 Ra3 33. Nxa3 Ne5 34. Nc2 h6 35. Ne3 g5 36. Nf3 Nxf3+ 37. exf3 Kh7 38. Nf5 Kg6 39. Nxg7 Kxg7 40. Rb7 Kg6 41. Bc4 Kh5 42. Bxf7# 1-0

[Event "ECU-ch Schools U13 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "3"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Romero Torres, Amelia Valentina"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1187"]
[BlackElo "1177"]
[PlyCount "89"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 Bb4 4. Bg2 0-0 5. Nf3 d5 6. cxd5 exd5 7. d4 Bf5 8. 0-0 c5 9. dxc5 Bxc5 10. Nh4 Be6 11. Bg5 Nbd7 12. Bxd5 Bxd5 13. Nxd5 h6 14. Bxf6 Nxf6 15. Nxf6+ Qxf6 16. Rb1 Rfd8 17. Qc2 Rac8 18. Qf5 Qxf5 19. Nxf5 Rd2 20. e3 Rcd8 21. Rfc1 Bb6 22. Nh4 g5 23. Nf3 R2d7 24. Ne5 Rd5 25. Ng4 h5 26. Nf6+ Kg7 27. Nxd5 Rxd5 28. Rd1 Re5 29. Rd7 h4 30. Rxb7 hxg3 31. hxg3 g4 32. Rd1 Rf5 33. b4 Rf3 34. a4 Rf5 35. a5 Bxe3 36. fxe3 Rf3 37. Rdd7 Rxg3+ 38. Kf2 Rf3+ 39. Ke2 Kg6 40. Rd1 f6 41. Rg1 Kg5 42. Rg7+ Kh4 43. R7xg4+ Kh5 44. Rg8 Rh3 45. Rh8# 1-0

[Event "ECU-ch Schools U13 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "7"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Toala Velez, Dayra Jamileth"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1187"]
[BlackElo "1173"]
[PlyCount "113"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bg6 6. 0-0 c5 7. c4 Nc6 8. Nc3 Be7 9. a3 0-0 10. Rc1 Ne4 11. Qc2 Nxc3 12. Qxc3 cxd4 13. exd4 Bf6 14. Ne5 Nxe5 15. dxe5 Bg5 16. Bxg5 Qxg5 17. f4 Qd8 18. Bxg6 hxg6 19. cxd5 Qxd5 20. Rfd1 Qc6 21. Qxc6 bxc6 22. Rxc6 Rac8 23. Rdc1 Rxc6 24. Rxc6 Rd8 25. Rd6 Rxd6 26. exd6 Kf8 27. Kf2 Ke8 28. Ke3 Kd7 29. Kd4 Kxd6 30. b4 f6 31. Ke4 a6 32. g4 f5+ 33. gxf5 gxf5+ 34. Kd4 g6 35. h4 Kc6 36. Ke5 Kd7 37. Kf6 Kd6 38. Kxg6 Kd5 39. h5 Ke4 40. h6 Kxf4 41. h7 Ke3 42. h8Q f4 43. Qh1 f3 44. Qf1 f2 45. Kg5 e5 46. Kg4 e4 47. Kg3 Kd2 48. Qxf2+ Kc3 49. Qe3+ Kc4 50. Qxe4+ Kb3 51. Qc6 Kxa3 52. Kf4 Kxb4 53. Qxa6 Kc5 54. Qa8 Kb6 55. Qc8 Ka7 56. Qc1 Ka6 57. Qb1 1-0

[Event "ECU-ch Schools U13 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "4"]
[White "Echeverria, Maria Cristina"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1155"]
[BlackElo "1187"]
[PlyCount "110"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nxc6 bxc6 7. Bc4 Nf6 8. Be3 0-0 9. 0-0 Bb7 10. h3 Qc7 11. Qd2 Rfd8 12. Bh6 d5 13. exd5 cxd5 14. Bb3 d4 15. Ne2 Qc6 16. f3 Qc5 17. Bxg7 d3+ 18. Kh1 dxe2 19. Qxe2 Kxg7 20. Rae1 e6 21. Rd1 a5 22. Rd3 Ba6 23. c4 a4 24. Rxd8 Rxd8 25. Bxa4 Bxc4 26. Qc2 Qd5 27. Rc1 Ba6 28. Bc6 Qd2 29. Qa4 Qxc1+ 30. Kh2 Bf1 31. Bb5 Bxb5 32. Qxb5 Rd2 33. Qe5 Qc2 34. Qg3 Qxb2 35. h4 Qxa2 36. Kh3 h5 37. Qh2 Qd5 38. Qg3 Qf5+ 39. Kh2 Nd5 40. Qh3 Qxh3+ 41. Kxh3 Nf4+ 42. Kg3 Nxg2 43. Kh3 Ne1 44. Kg3 Nc2 45. Kf4 Nd4 46. Kg3 Nxf3 47. Kxf3 Ra2 48. Kf4 Kf6 49. Ke4 Ra4+ 50. Kf3 Kf5 51. Kg3 Ra3+ 52. Kg2 Kf4 53. Kf1 Ra2 54. Kg1 Kf3 55. Kf1 Ra1# 0-1

[Event "ECU-ch Schools U13 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "8"]
[White "Escobar Villota, Domenika Gabriela"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1346"]
[BlackElo "1187"]
[PlyCount "128"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. h3 Bd7 8. Nge2 Qb6 9. Rb1 Qc7 10. 0-0 0-0 11. f4 Qc8 12. g4 h6 13. f5 e6 14. Ng3 Nd4 15. Qd2 Kh7 16. Nce2 Ng8 17. c3 Nxe2+ 18. Qxe2 e5 19. h4 Qd8 20. g5 f6 21. fxg6+ Kxg6 22. Qh5+ Kh7 23. g6+ Kh8 24. Nf5 Bxf5 25. exf5 Rb8 26. Bd5 Qe7 27. Be6 b6 28. Rbd1 Rbd8 29. Bc1 a6 30. d4 cxd4 31. cxd4 d5 32. dxe5 fxe5 33. f6 Nxf6 34. Bxh6 Nxh5 35. Bxg7+ Kxg7 36. Bf7 Rxf7 37. gxf7 Qxh4 38. f8Q+ Rxf8 39. Rxf8 Kxf8 40. Rf1+ Ke7 41. Rf3 Qg4+ 42. Kf2 e4 43. Re3 Nf4 44. Ra3 Nd3+ 45. Kf1 Qd1+ 46. Kg2 Qc2+ 47. Kg3 Qxb2 48. Rxa6 Qb5 49. Ra7+ Kd6 50. Rf7 Kc5 51. Rc7+ Kd4 52. Rf7 Ne5 53. Re7 Qd3+ 54. Kf4 Qf3+ 55. Kg5 Nf7+ 56. Kg6 Nh8+ 57. Kg7 e3 58. Kxh8 Qf6+ 59. Kg8 Qxe7 60. a4 Ke5 61. a5 Qb7 62. a6 Qa7 63. Kf8 Kf6 64. Kg8 Qg7# 0-1

[Event "ECU-ch Schools U13 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "6"]
[White "Illares Chumbi, Domenica Priscila"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1187"]
[PlyCount "104"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 Bf5 5. c3 e6 6. 0-0 Bd6 7. Nbd2 0-0 8. Re1 h6 9. a3 Re8 10. b4 Qd7 11. Bb2 Ne7 12. h3 b6 13. Ne5 Qc8 14. c4 c6 15. cxd5 cxd5 16. Rc1 Qb7 17. Ndc4 Red8 18. Nxd6 Rxd6 19. Qd2 Nd7 20. Nc4 Rc6 21. Ne5 Nxe5 22. dxe5 Rac8 23. Rxc6 Rxc6 24. Rc1 Qc7 25. Rxc6 Qxc6 26. Qc3 Qxc3 27. Bxc3 Nc6 28. g4 Bg6 29. f4 Kf8 30. e3 Ke7 31. b5 Nd8 32. Bb4+ Kd7 33. h4 Bd3 34. Bf1 Bxf1 35. Kxf1 Nb7 36. Ke2 Nc5 37. Kd2 g6 38. Ke2 Kc7 39. Bxc5 bxc5 40. Kd3 Kb6 41. a4 Ka5 42. Kc3 Kxa4 43. h5 gxh5 44. gxh5 Kxb5 45. Kb3 a5 46. Kc3 a4 47. Kb2 Kb4 48. Kc2 c4 49. Kb2 a3+ 50. Ka2 c3 51. Kb1 Kb3 52. Kc1 a2 0-1

[Event "ECU-ch Schools U13 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "2"]
[White "Nagua Valladares, Sonia Maileth"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B76"]
[BlackElo "1187"]
[PlyCount "142"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Nf6 7. Be3 0-0 8. f3 d6 9. Qd2 Bd7 10. 0-0-0 Qc7 11. h4 a6 12. Bh6 Rac8 13. Bxg7 Kxg7 14. g4 Ne5 15. Be2 Nc4 16. Bxc4 Qxc4 17. h5 Ng8 18. hxg6 fxg6 19. f4 Nf6 20. f5 Nxe4 21. Nxe4 Qxe4 22. Qh6+ Kf7 23. fxg6+ hxg6 24. Rhf1+ Ke6 25. Rfe1 Rxc2+ 26. Kb1 Re2+ 27. Kc1 Rxe1 28. Nd4+ Ke5 29. Nf3+ Rxf3 30. Qg5+ Bf5 31. Qxe7+ Kf4 32. Qxd6+ Kg5 33. Qd8+ Kxg4 34. Qd2 Rxd1+ 35. Qxd1 Qb1+ 36. Kd2 Kg3 37. Qxb1 Bxb1 38. Kc1 Bxa2 39. Kc2 b5 40. Kc1 b4 41. Kc2 b3+ 42. Kc1 Rf1+ 43. Kd2 Rb1 44. Kc3 Rxb2 45. Kxb2 g5 46. Ka3 Kf3 47. Kb2 g4 48. Kc3 g3 49. Kd2 g2 50. Kc3 g1Q 51. Kb4 a5+ 52. Kxa5 Qg4 53. Kb5 Ke3 54. Kc5 Kd3 55. Kb5 Kc3 56. Kc5 Qc4+ 57. Kd6 Qb5 58. Ke6 Kd4 59. Kf6 Ke4 60. Kg6 Kf4 61. Kf6 Qf5+ 62. Ke7 Qg6 63. Kd7 Ke5 64. Kc7 Kd5 65. Kb7 Kc5 66. Ka7 Qb6+ 67. Ka8 Qg6 68. Kb8 Qg7 69. Kc8 Kd6 70. Kb8 Kc6 71. Ka8 Qb7# 0-1

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "5"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Guevara Cisneros, Rafaela Sofia"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1187"]
[PlyCount "91"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 Bf5 5. Bd3 e6 6. Bxf5 exf5 7. 0-0 Bd6 8. Bxd6 Qxd6 9. Nc3 h6 10. Rb1 0-0 11. a3 Rfe8 12. Re1 Ne4 13. Qd3 Rad8 14. h3 a6 15. Nh4 b5 16. Nxf5 Qf6 17. f3 Nxc3 18. Qxc3 Qxf5 19. Qxc6 Qd7 20. Qxd7 Rxd7 21. Rbd1 Rde7 22. Kf2 c6 23. Re2 a5 24. Rde1 f5 25. Kg3 Kf7 26. Kf4 Kf6 27. g4 g5+ 28. Kg3 f4+ 29. Kf2 fxe3+ 30. Rxe3 b4 31. Rxe7 Rxe7 32. Rxe7 Kxe7 33. axb4 axb4 34. Ke3 Ke6 35. f4 gxf4+ 36. Kxf4 Kf6 37. h4 Kg6 38. Ke5 h5 39. g5 Kg7 40. Kd6 Kg6 41. Kxc6 Kf5 42. Kxd5 Kg4 43. g6 Kf5 44. g7 Kg6 45. g8Q+ Kf5 46. Qg5# 1-0

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "2"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Masache Rojas, Nicolle Annabelle"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1187"]
[PlyCount "47"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 c5 3. g3 Nc6 4. Bg2 d6 5. Nf3 f5 6. 0-0 Nf6 7. d3 h5 8. Bg5 h4 9. Bxh4 Nh5 10. Bxd8 Kxd8 11. e4 fxe4 12. Nxe4 Nxg3 13. fxg3 Be7 14. Neg5 a6 15. Nf7+ Ke8 16. Nxh8 Bf6 17. Ng6 Bd7 18. a3 Kf7 19. Nf4 Rh8 20. Rb1 Nd4 21. b4 Nxf3+ 22. Qxf3 Bd4+ 23. Kh1 Be5 24. Ng6+ 1-0

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "7"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Romero Torres, Amelia Valentina"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1187"]
[BlackElo "1177"]
[PlyCount "125"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 Nf6 4. e3 Bf5 5. Bd3 Bg6 6. 0-0 e6 7. c3 Bd6 8. Bxd6 Qxd6 9. Ne5 Bxd3 10. Qxd3 0-0 11. Nd2 Nbd7 12. f4 Qe7 13. Ndf3 h6 14. Rad1 Ne4 15. Nxd7 Qxd7 16. Nd2 Nf6 17. e4 dxe4 18. Nxe4 Nxe4 19. Qxe4 Qd5 20. Qxd5 exd5 21. Rfe1 Rfe8 22. Kf2 Re4 23. Rxe4 dxe4 24. Re1 f5 25. h3 Re8 26. g4 g6 27. Kg3 Kf7 28. Kh4 fxg4 29. hxg4 Kf6 30. g5+ hxg5+ 31. fxg5+ Kf5 32. Rf1+ Ke6 33. Re1 Kf5 34. Rf1+ Ke6 35. Kg4 e3 36. Re1 Kd5 37. Kf3 Kc4 38. Rxe3 Rf8+ 39. Kg3 c5 40. dxc5 Kxc5 41. Re6 Rg8 42. Kf4 Kd5 43. Rf6 b6 44. Rf7 a6 45. Rf6 Kc5 46. Ke5 Re8+ 47. Re6 Rf8 48. Rxg6 Rf1 49. Rg8 Re1+ 50. Kf6 Rf1+ 51. Ke7 Re1+ 52. Kd7 Rd1+ 53. Kc7 b5 54. g6 Rd6 55. g7 Rg6 56. Kb7 a5 57. Rc8+ Kd5 58. g8Q+ Rxg8 59. Rxg8 Kc4 60. Ka6 b4 61. cxb4 Kxb4 62. Rg4+ Kc5 63. Kxa5 1-0

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "9"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Zhindon Minchala, Maria Belen"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1187"]
[PlyCount "95"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 Nbd7 5. Bd3 Ne4 6. Nbd2 Ndf6 7. 0-0 e6 8. Be5 Be7 9. Qe2 0-0 10. h3 c6 11. c4 Bd6 12. Bxd6 Qxd6 13. c5 Qc7 14. Ne5 Nxd2 15. Qxd2 Bxd3 16. Qxd3 Ne4 17. f3 Nf6 18. Rac1 Rac8 19. a3 Nd7 20. f4 Nxe5 21. fxe5 Qe7 22. Rf2 f6 23. exf6 Rxf6 24. Rcf1 Rcf8 25. Qe2 e5 26. Rxf6 Rxf6 27. Rxf6 Qxf6 28. Qf2 exd4 29. Qxf6 gxf6 30. exd4 Kf7 31. Kf2 Ke6 32. Kf3 Kf5 33. g4+ Kg5 34. Kg3 h6 35. h4+ Kg6 36. Kf4 b6 37. h5+ Kf7 38. b4 bxc5 39. bxc5 a5 40. Kf5 a4 41. Kf4 Ke6 42. Ke3 f5 43. Kf4 fxg4 44. Kxg4 Kf6 45. Kf4 Ke6 46. Kg4 Kf6 47. Kf4 Ke6 48. Kg4 1/2-1/2

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "8"]
[White "Chamba Guerreo, Sara Salome"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "B72"]
[BlackElo "1187"]
[PlyCount "61"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 d6 9. h3 Bd7 10. Nd5 Nxd5 11. exd5 Nxd4 12. Bxd4 Bxd4 13. Qxd4 f6 14. Rfe1 Rc8 15. Bb3 b6 16. Rad1 Re8 17. c3 Kg7 18. f4 Qc7 19. Re3 Qc5 20. Qd3 Bf5 21. Qe2 b5 22. Kh2 a5 23. Rxe7+ Rxe7 24. Qxe7+ Kh6 25. Qxf6 a4 26. Qg5+ Kg7 27. Re1 Rc7 28. Bd1 Qf2 29. Re7+ Rxe7 30. Qxe7+ Kh6 31. Qf8# 1-0

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "3"]
[White "Gonzalez Gonzalez, Nadia Nohemi"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1187"]
[PlyCount "65"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 Nc6 4. Nf3 Nf6 5. d3 Bg4 6. Bf4 Bxf3 7. gxf3 e5 8. Bg3 Be7 9. Qd2 Qd7 10. 0-0-0 0-0-0 11. Bg2 Qe6 12. h4 Qxa2 13. c3 dxc3 14. Qxc3 Bb4 15. Qc4 Qxc4+ 16. dxc4 Rxd1+ 17. Rxd1 Rd8 18. Rxd8+ Kxd8 19. Kc2 Ke7 20. b3 Bc5 21. Kc3 Nh5 22. Bh3 Nxg3 23. fxg3 g6 24. f4 f6 25. fxe5 fxe5 26. Bg4 Nd4 27. Nxd4 Bxd4+ 28. Kd3 Bf2 29. b4 Bxg3 30. c5 Bxh4 31. Kc4 Bf6 32. Kd5 h5 33. b5 0-1

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "1"]
[White "Mendoza Abad, Lissette Nicole"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "B30"]
[BlackElo "1187"]
[PlyCount "63"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. d3 e6 6. Be3 b6 7. 0-0 Nge7 8. Re1 0-0 9. d4 d5 10. exd5 Nxd5 11. Nxd5 exd5 12. Bb5 Qd6 13. dxc5 bxc5 14. c3 Bb7 15. Rb1 Rad8 16. Bg5 f6 17. Bh4 Qc7 18. Bg3 Qb6 19. Bxc6 Qxc6 20. Qd3 c4 21. Qd2 g5 22. Nd4 Qc5 23. Ne6 Qb6 24. Nxf8 Rxf8 25. Qd4 Qc6 26. a3 f5 27. Be5 Bxe5 28. Rxe5 h6 29. Rbe1 a5 30. Re6 Qb5 31. Rg6+ Kf7 32. Qg7# 1-0

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "6"]
[White "Naekat Mashianda, Jomaira Naekat"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1075"]
[BlackElo "1187"]
[PlyCount "140"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Bg2 e6 6. 0-0 Be7 7. Nc3 0-0 8. Bf4 h6 9. cxd5 exd5 10. Qb3 Qc8 11. Rac1 Nbd7 12. Nb5 Nb6 13. Nd6 Bxd6 14. Bxd6 Rd8 15. Be7 Rd7 16. Bxf6 gxf6 17. Qe3 Nc4 18. Qxh6 Bg6 19. Bh3 f5 20. Nh4 Qf8 21. Qxf8+ Rxf8 22. Nxf5 Kh7 23. Nh4 Re7 24. Nxg6 fxg6 25. e3 Nxb2 26. Rb1 Nc4 27. Rfc1 b5 28. Bf1 Nd2 29. Rb2 Nf3+ 30. Kg2 Kg8 31. Be2 Ref7 32. Bd3 Rh7 33. h4 Rg7 34. Rxc6 Ne1+ 35. Kf1 Nxd3 36. Rd2 Nb4 37. Rc5 Rb8 38. a3 Na6 39. Rxd5 Nc7 40. Rc5 Na6 41. Rc6 Rb6 42. Rc8+ Kh7 43. Rdc2 b4 44. axb4 Nxb4 45. R2c7 Rb7 46. Rc1 Nd3 47. Rd1 Nb4 48. Rb1 Rgf7 49. Rc4 a5 50. Rc5 Nd3 51. Rxb7 Rxb7 52. Rxa5 Rb2 53. f4 Rf2+ 54. Kg1 Re2 55. Ra3 Rxe3 56. Kg2 Ne1+ 57. Kf2 Rxa3 58. Kxe1 Rd3 59. Ke2 Rxd4 60. Kf3 Kg7 61. g4 Ra4 62. g5 Kf7 63. Kg4 Ke6 64. h5 gxh5+ 65. Kxh5 Rxf4 66. g6 Kf6 67. Kh6 Rg4 68. g7 Rxg7 69. Kh5 Kf5 70. Kh4 Rg1 0-1

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "4"]
[White "Nagua Valladares, Sonia Maileth"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "B02"]
[BlackElo "1187"]
[PlyCount "75"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 c6 4. dxc6 Nxc6 5. Nf3 Bf5 6. d3 e6 7. Be3 Be7 8. Be2 0-0 9. 0-0 h6 10. Qd2 Qc7 11. Rad1 Rfd8 12. a3 Na5 13. Nb5 Nc4 14. Nxc7 Nxd2 15. Rxd2 Rac8 16. Nb5 a6 17. Nc3 b5 18. b4 Rxc3 19. Nd4 Bg6 20. Nf3 Rxa3 21. Ne5 Bxb4 22. Rdd1 Bd6 23. Nc6 Rc8 24. Bf3 Nd5 25. Nd4 Rac3 26. Rd2 Nxe3 27. fxe3 e5 28. Ne2 Rxc2 29. Rxc2 Rxc2 30. Ra1 Bxd3 31. Ng3 b4 32. Rd1 Rc3 33. Ne4 Bxe4 34. Bxe4 Bc5 35. Bf3 Bxe3+ 36. Kf1 b3 37. Be4 b2 38. Rd8# 1-0

[Event "South America-ch U10 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.05"]
[Round "8.8"]
[White "Bokhonok, Tatiana dos Santos"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1273"]
[BlackElo "1179"]
[PlyCount "120"]
[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. Nf3 Nc6 3. Bf4 Nf6 4. e3 a6 5. c4 Bf5 6. a3 e6 7. Nc3 Bd6 8. Bg3 Bg4 9. c5 Bxg3 10. hxg3 Ne4 11. Rh4 Bf5 12. Nxe4 Bxe4 13. Rg4 Rg8 14. Bd3 f5 15. Rh4 h6 16. Qb3 Rb8 17. Qa4 Bxd3 18. Ne5 Bb5 19. Nxc6 Bxa4 20. Nxd8 Kxd8 21. g4 fxg4 22. Rxg4 b6 23. cxb6 Rxb6 24. b4 g5 25. Rc1 Rc6 26. Kd2 Rxc1 27. Kxc1 Ke7 28. f4 Kf6 29. Kd2 h5 30. Rxg5 Rxg5 31. fxg5+ Kxg5 32. Kd3 Bb5+ 33. Kd2 Kg4 34. e4 Kg3 35. Ke3 Kxg2 36. exd5 exd5 37. Kf4 h4 38. Ke5 c6 39. Kd6 h3 40. Kc5 h2 41. Kb6 h1Q 42. Ka5 Qh7 43. Kb6 Kf3 44. a4 Qd3 45. axb5 Qxb5+ 46. Kc7 Qxb4 47. Kxc6 Qxd4 48. Kd6 Qc3 49. Kxd5 a5 50. Kd6 a4 51. Kd5 a3 52. Kd6 a2 53. Kd5 a1R 54. Kd6 Rd1+ 55. Ke6 Kg2 56. Kf5 Rd4 57. Ke5 Qc5+ 58. Ke6 Rd6+ 59. Ke7 Qc7+ 60. Ke8 Rd8# 0-1

[Event "South America-ch U10 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.05"]
[Round "7.6"]
[White "Poblete Valdes, Sofia Antonia"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1031"]
[BlackElo "1179"]
[PlyCount "139"]
[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 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bf5 6. b3 Qe4+ 7. Be2 Qxc2 8. Qxc2 Bxc2 9. d3 Nc6 10. Kd2 Nb4 11. Ba3 Nxd3 12. Bxd3 Bxd3 13. Kxd3 0-0-0+ 14. Ke2 h6 15. Rhd1 Re8 16. Rd2 g5 17. Rad1 Bg7 18. Bb2 e5 19. Kf1 Rd8 20. Rxd8+ Rxd8 21. Rxd8+ Kxd8 22. Bxe5 Bxe5 23. Nxe5 Ke7 24. Ke2 Ke6 25. Nc4 Kd5 26. Ne3+ Kd4 27. Kd2 h5 28. Nc2+ Kd5 29. Kd3 f5 30. Ne3+ Ke5 31. g3 f4 32. Nc4+ Kf5 33. h3 fxg3 34. fxg3 h4 35. Ne3+ Ke5 36. gxh4 gxh4 37. Ng2 Kf5 38. Nxh4+ Kf4 39. Ng6+ Kg5 40. Ne7 Kh4 41. Nd5 c6 42. Nf4 Kg3 43. Ne6 Kxh3 44. Nd8 Kg2 45. Nxb7 Kf2 46. Kc4 Ke3 47. Nd6 Kd2 48. a4 Kc2 49. Nc8 a6 50. Ne7 c5 51. a5 Kb2 52. Kxc5 Kxb3 53. Kb6 Kc4 54. Kxa6 Kc5 55. Kb7 Kd6 56. a6 Kxe7 57. a7 Kf6 58. a8Q Ke5 59. Qd8 Ke4 60. Qd6 Ke3 61. Qd5 Ke2 62. Qd4 Kf1 63. Qe3 Kg2 64. Qf4 Kh1 65. Qg4 Kh2 66. Kc6 Kh1 67. Kd5 Kh2 68. Ke4 Kh1 69. Kf3 Kh2 70. Qg2# 1-0

[Event "South America-ch U10 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.04"]
[Round "5.3"]
[White "Arenas Lavado, Luciana Andrea"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1236"]
[BlackElo "1179"]
[PlyCount "67"]
[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. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 a6 9. Bb3 Qc7 10. h3 e6 11. f3 Ne8 12. Qd2 Nf6 13. Rad1 Na5 14. Rfe1 Nxb3 15. cxb3 Rd8 16. Rc1 Qa5 17. a3 e5 18. b4 Qb6 19. Ndb5 Qc6 20. Nd6 Kf8 21. Ncb5 Qxc1 22. Rxc1 axb5 23. Bb6 Re8 24. Nxb5 Ra6 25. Qd6+ Kg8 26. Nc7 Rf8 27. Nxa6 bxa6 28. Qb8 Bh6 29. Rxc8 d6 30. Rxf8+ Bxf8 31. Bd8 Nd7 32. Qc8 Nc5 33. bxc5 dxc5 34. Be7 1-0

[Event "South America-ch U10 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.03"]
[Round "4.5"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Azocar Gajardo, Javiera"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1179"]
[BlackElo "1004"]
[PlyCount "101"]
[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. c4 e5 2. Nc3 Nf6 3. g3 d5 4. d3 Bb4 5. Bd2 dxc4 6. dxc4 Bxc3 7. Bxc3 Qxd1+ 8. Rxd1 Nc6 9. Bg2 Bd7 10. Nf3 e4 11. Ng5 Bf5 12. a3 h6 13. Bxf6 gxf6 14. Nxe4 Bxe4 15. Bxe4 h5 16. h4 Na5 17. Rc1 0-0-0 18. b4 Nb3 19. Rc3 Nd4 20. Rd3 Nc2+ 21. Kd2 Rxd3+ 22. exd3 Nxa3 23. Ra1 Nxc4+ 24. dxc4 Rd8+ 25. Ke3 Re8 26. Kf3 Re5 27. Rxa7 b6 28. Ra8+ Kd7 29. Bh7 b5 30. c5 f5 31. Ra3 c6 32. Rd3+ Kc7 33. Rd4 Rd5 34. Rxd5 cxd5 35. Bxf5 Kc6 36. Kf4 f6 37. g4 hxg4 38. h5 g3 39. fxg3 d4 40. h6 Kd5 41. h7 Kc4 42. h8Q Kxb4 43. c6 Kc3 44. c7 d3 45. Bxd3 Kxd3 46. c8R b4 47. Qxf6 b3 48. Qd6+ Ke2 49. Re8+ Kf1 50. Qd2 b2 51. Re1# 1-0

[Event "South America-ch U10 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "2.1"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Veliz, Daira Isis"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1179"]
[BlackElo "1414"]
[PlyCount "40"]
[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. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. c4 Bd6 7. Ne5 Qc7 8. Nxc6 Bxf4 9. exf4 Qxc6 10. Nc3 0-0 11. Bd3 cxd4 12. cxd5 exd5 13. Nb5 Re8+ 14. Be2 Qxb5 15. Rb1 d3 16. a4 Qb4+ 17. Qd2 Rxe2+ 18. Kf1 Qxd2 19. f3 Rxg2 20. Rg1 Qf2# 0-1

[Event "South America-ch U10 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "3.6"]
[White "Perez Fernandez, Valentina"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1026"]
[BlackElo "1179"]
[PlyCount "118"]
[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 Nc6 4. Nf3 Bf5 5. Bf4 a6 6. e3 Nb4 7. e4 dxe4 8. Nh4 g6 9. Nxf5 gxf5 10. Qd2 Nd3+ 11. Bxd3 exd3 12. Qxd3 e6 13. Be5 Bd6 14. Bxf6 Qxf6 15. 0-0 0-0-0 16. Rad1 Rhg8 17. g3 Bc5 18. d5 h5 19. Ne2 h4 20. Rfe1 hxg3 21. Nxg3 f4 22. Qf3 Qf5 23. dxe6 Rxd1 24. Rxd1 fxe6 25. a3 fxg3 26. Qxf5 exf5 27. hxg3 f4 28. Rd5 Ba7 29. c5 fxg3 30. fxg3 Rxg3+ 31. Kf2 Rb3 32. Ke2 Rxb2+ 33. Ke3 Rb1 34. Kd4 Rd1+ 35. Kc4 Rxd5 36. Kxd5 Kd7 37. a4 b5 38. axb5 axb5 39. c6+ Ke7 40. Ke5 b4 41. Ke4 Kd6 42. Kd3 Kxc6 43. Kc4 Bc5 44. Kb3 Kd5 45. Kb2 Bf8 46. Kb3 c5 47. Kb2 c4 48. Kc2 Kd4 49. Kd1 b3 50. Kd2 c3+ 51. Kc1 Kd3 52. Kb1 c2+ 53. Kc1 b2+ 54. Kxb2 Kd2 55. Ka2 c1Q 56. Kb3 Bh6 57. Ka2 Qc8 58. Ka1 Kc2 59. Ka2 Qa8# 0-1

[Event "South America-ch U10 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.01"]
[Round "1.10"]
[White "Herrera Rodriguez, Flavia Del Valle"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1179"]
[PlyCount "84"]
[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 d5 2. Nc3 d4 3. Nce2 Nc6 4. d3 Nf6 5. Nf3 e5 6. Bg5 Be6 7. a3 Bd6 8. c3 Bc5 9. Rc1 Bb6 10. Ng3 h6 11. Bxf6 Qxf6 12. Be2 0-0-0 13. 0-0 g5 14. cxd4 Nxd4 15. Nxd4 Bxd4 16. Nh5 Qg6 17. Bg4 f5 18. exf5 Bxf5 19. h3 Bxg4 20. Qxg4+ Kb8 21. h4 Rhg8 22. hxg5 Qxg5 23. Qxg5 Rxg5 24. Ng3 Bxb2 25. Rb1 Bxa3 26. Ne4 Rg6 27. f4 exf4 28. Rxf4 Rxd3 29. Rf7 a6 30. Nf2 Rdg3 31. Rf3 Rxf3 32. Kf1 Rf4 33. Ke2 Rxg2 34. Rf1 Bc5 35. Kd3 Rgxf2 36. Rxf2 Rxf2 37. Kc4 h5 38. Kxc5 h4 39. Kd4 h3 40. Ke3 Ra2 41. Kd4 h2 42. Kc3 h1Q 0-1

[Event "Pan American-ch School U09 Girls"]
[Site "Medellin"]
[Date "2019.11.17"]
[Round "9.2"]
[White "Pinedo Choquevilca, Megan Abigail"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "1176"]
[PlyCount "116"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. c4 Qe4+ 5. Be3 Ng4 6. Qa4+ Bd7 7. Qb3 Nxe3 8. Qxe3 Qxe3+ 9. fxe3 Nc6 10. Nf3 Nb4 11. Na3 0-0-0 12. Ne5 Be8 13. Be2 Nc6 14. Nxc6 Bxc6 15. d5 Bd7 16. 0-0 f6 17. b4 e6 18. dxe6 Bxb4 19. exd7+ Rxd7 20. Bg4 Bxa3 21. Bxd7+ Kxd7 22. Rad1+ Kc6 23. Rd3 Bc5 24. Kf2 Re8 25. Kf3 Re7 26. Re1 b5 27. cxb5+ Kxb5 28. Rb3+ Ka4 29. Rc1 Bb6 30. Rc4+ Ka5 31. a4 Re5 32. Re4 Rxe4 33. Kxe4 Kxa4 34. Rd3 Kb4 35. Rd7 a5 36. Kd3 Kb3 37. Kd2 Kb2 38. Rd5 c5 39. Rd6 Bc7 40. Rc6 Bxh2 41. Rxc5 Bd6 42. Rb5+ Bb4+ 43. Kd3 Kb3 44. Rh5 a4 45. Rxh7 a3 46. Rxg7 a2 47. Ra7 Kb2 48. Kc4 Ba3 49. Rb7+ Ka1 50. g4 Bb2 51. Kd5 Kb1 52. Ra7 a1Q 53. Rxa1+ Bxa1 54. Ke6 Kc2 55. Kf5 Kd3 56. e4 Ke3 57. g5 fxg5 58. Kxg5 Kxe4 1/2-1/2

[Event "Pan American-ch School U09 Girls"]
[Site "Medellin"]
[Date "2019.11.16"]
[Round "8.2"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Fernandez Mendoza, Ana Milagros"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1176"]
[PlyCount "96"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 cxd4 6. exd4 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. Nbd2 Bd6 10. Ne5 Qc7 11. Ndf3 0-0 12. 0-0 h6 13. h3 Ne7 14. Bh2 Ne4 15. c4 Rad8 16. c5 Bxe5 17. Nxe5 Qc8 18. f3 Nf6 19. Rac1 Nc6 20. a3 a6 21. a4 Nb4 22. Qb3 a5 23. Nd3 Nxd3 24. Qxd3 Nd7 25. Qb5 f6 26. Qxa5 e5 27. Rfd1 Qa8 28. Qxa8 Rxa8 29. dxe5 Nxe5 30. Rxd5 Rfc8 31. Bxe5 fxe5 32. Rxe5 Rxa4 33. Re4 Ra5 34. b4 Rb5 35. Kf2 b6 36. c6 Rd5 37. Rec4 b5 38. Rc5 Rd6 39. Rxb5 Rdxc6 40. Rxc6 Rxc6 41. Rb7 Rc3 42. b5 Rb3 43. b6 Kh7 44. Rb8 Kg6 45. Ke2 Kf6 46. b7 Ke7 47. Rg8 Rb2+ 48. Kf1 Kf7 1-0

[Event "Pan American-ch School U09 Girls"]
[Site "Medellin"]
[Date "2019.11.14"]
[Round "4.1"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Vizcarra Quispe, Ramalia Bellaluz"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1176"]
[BlackElo "1215"]
[PlyCount "133"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 b5 2. Nf3 Bb7 3. Bf4 e6 4. e3 b4 5. c3 a5 6. Bc4 Nf6 7. 0-0 Be7 8. Re1 0-0 9. Nbd2 d5 10. Bd3 Ne4 11. Qc2 f5 12. c4 Bd6 13. Bxd6 cxd6 14. Rac1 Nc6 15. cxd5 exd5 16. Bb5 Rc8 17. Qb3 Na7 18. Rxc8 Qxc8 19. Bd3 Kh8 20. Qc2 Qxc2 21. Bxc2 Rc8 22. Bb3 h6 23. Nxe4 dxe4 24. Nh4 Nb5 25. Nxf5 Kh7 26. Ba4 Rf8 27. Bxb5 Rxf5 28. Bd7 Rf7 29. Be6 Rc7 30. Bb3 Kg6 31. Kf1 Ba6+ 32. Kg1 Bb7 33. h3 h5 34. Kh2 h4 35. Rg1 Kh5 36. g4+ Kg5 37. Rd1 Ba6 38. Rd2 Rc1 39. Rc2 Rxc2 40. Bxc2 Bd3 41. Bb3 Be2 42. Kg2 Kf6 43. Bd5 Bf3+ 44. Kf1 Ke7 45. Bc4 Kd7 46. Be2 Kc6 47. Bxf3 exf3 48. Ke1 Kd5 49. Kd2 Ke4 50. Kc2 a4 51. a3 b3+ 52. Kc3 g6 53. Kc4 d5+ 54. Kc5 Kd3 55. Kxd5 Kc2 56. Kc6 Kxb2 57. d5 Kxa3 58. d6 b2 59. d7 b1Q 60. d8Q Qc2+ 61. Kb5 Qb3+ 62. Ka5 Qb4+ 63. Ka6 Qc4+ 64. Ka5 Qc5+ 65. Ka6 Qc6+ 66. Ka5 Qc3+ 67. Ka6 1/2-1/2

[Event "Pan American-ch School U09 Girls"]
[Site "Medellin"]
[Date "2019.11.14"]
[Round "5.2"]
[White "Mollo Figueroa, Nicole"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1131"]
[BlackElo "1176"]
[PlyCount "97"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 Nxd4 4. Nxd4 cxd4 5. Qxd4 Qc7 6. Nc3 e5 7. Qc4 Qxc4 8. Bxc4 Nf6 9. 0-0 Bb4 10. Nd5 Nxd5 11. Bxd5 Rb8 12. c3 Bd6 13. Be3 b6 14. Rad1 Bc5 15. b4 Bxe3 16. fxe3 0-0 17. Rf3 Ba6 18. c4 Bb7 19. a3 h6 20. Rf2 g6 21. Rfd2 Bc8 22. Rc2 Kg7 23. c5 b5 24. c6 d6 25. Bb3 Be6 26. Bxe6 fxe6 27. Rxd6 Rfe8 28. Rd7+ Kf6 29. Rxa7 Re7 30. Rf2+ Kg7 31. Rxe7+ Kg8 32. c7 Rc8 33. Rd2 Kf8 34. Rh7 Kg8 35. Rd8+ Rxd8 36. cxd8Q+ Kxh7 37. Qe7+ Kh8 38. Kf2 Kg8 39. Ke2 g5 40. Kd3 g4 41. Kc3 g3 42. h3 h5 43. Kb3 h4 44. a4 bxa4+ 45. Kxa4 Kh8 46. b5 Kg8 47. b6 Kh8 48. b7 Kg8 49. b8R# 1-0

[Event "Pan American-ch School U09 Girls"]
[Site "Medellin"]
[Date "2019.11.13"]
[Round "3.2"]
[White "Torres Puentes, Camila"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1004"]
[BlackElo "1176"]
[PlyCount "106"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qd8 5. Nf3 Bf5 6. Be2 Nc6 7. Bf4 e6 8. Qd2 Bd6 9. Be3 Nd5 10. Bb5 0-0 11. Bxc6 bxc6 12. 0-0 Rb8 13. b3 Bb4 14. Rac1 Nxc3 15. Bf4 Nxa2 16. c3 Nxc1 17. cxb4 Nd3 18. Ra1 Rb7 19. Qc3 Nxf4 20. Qxc6 Qd5 21. Qa6 Qb5 22. Qxb5 Rxb5 23. g3 Nd5 24. Rxa7 Rxb4 25. Nd2 Rxd4 26. Nc4 Be4 27. h4 h6 28. Kf1 Bd3+ 29. Kg2 Bxc4 30. bxc4 Rxc4 31. Kh3 c5 32. Ra1 Rb4 33. Rc1 c4 34. Kg2 c3 35. Kf1 Rc8 36. Ke2 c2 37. Kd2 Rb2 38. g4 Nb4 39. h5 Rb1 40. Rxc2 Rxc2+ 41. Ke3 Rb3+ 42. Kd4 Rxf2 43. Kc4 Rbb2 44. Kc3 e5 45. Kc4 Rbd2 46. Kc3 e4 47. Kxb4 e3 48. Kc3 Rd8 49. Kb4 e2 50. Kc5 e1Q 51. Kc4 Rc2+ 52. Kb3 Qb1+ 53. Ka3 Ra8# 0-1

[Event "Pan American-ch School U09 Girls"]
[Site "Medellin"]
[Date "2019.11.12"]
[Round "2.2"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Diaz Gonzalez, Ana Sofia"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1176"]
[PlyCount "119"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. e3 a6 5. Bd3 Bg6 6. c3 e6 7. Qc2 Bd6 8. Bxd6 cxd6 9. Bxg6 hxg6 10. Nbd2 Nge7 11. c4 Nb4 12. Qb3 Nbc6 13. Qxb7 Ra7 14. Qb3 Nf5 15. cxd5 Na5 16. Qa4+ Rd7 17. dxe6 fxe6 18. b4 Nb7 19. Qxa6 Qc8 20. Qc4 Qxc4 21. Nxc4 d5 22. Nce5 Rc7 23. Nxg6 Rh6 24. Nge5 Nbd6 25. a4 Nc4 26. a5 Nxe5 27. Nxe5 Rc8 28. a6 Ra8 29. b5 Rh8 30. b6 Ke7 31. Ng6+ Kd7 32. Nxh8 Rxh8 33. a7 Kc6 34. a8Q+ Rxa8 35. Rxa8 Kxb6 36. Rg8 Kb5 37. g4 Nh4 38. Rxg7 Ng2+ 39. Ke2 Kc6 40. g5 Nh4 41. g6 Nf5 42. Rg8 Nh6 43. Rh8 Nf5 44. h4 Kd7 45. h5 Ke7 46. Kf3 Kf6 47. e4 dxe4+ 48. Kxe4 Kg7 49. Re8 Nd6+ 50. Ke5 Nxe8 51. Kxe6 Nf6 52. d5 Kh6 53. d6 Nxh5 54. d7 Kxg6 55. d8Q Nf4+ 56. Ke5 Nh5 57. Qg8+ Kh6 58. Rxh5+ Kxh5 59. Kf5 Kh4 60. Qg4# 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.28"]
[Round "9"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Chen, Alina Yuexi"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "109"]
[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 d6 3. Nc3 Nf6 4. d3 g6 5. e5 dxe5 6. Nxe5 Bg7 7. Be3 b6 8. d4 cxd4 9. Qxd4 Qxd4 10. Bxd4 Bf5 11. Bb5+ Nbd7 12. 0-0-0 Rd8 13. Nc6 Ra8 14. Bxf6 Bxf6 15. Nd5 0-0 16. Ndxe7+ Bxe7 17. Nxe7+ Kh8 18. Nxf5 gxf5 19. Rxd7 a6 20. Bc6 Rac8 21. Bb7 Rb8 22. Bxa6 b5 23. Rd5 Ra8 24. Rd6 Rg8 25. Rg1 f4 26. Bxb5 Rxa2 27. Ra6 Rxa6 28. Bxa6 Ra8 29. Rd1 Rxa6 30. Rd4 Rf6 31. b4 f3 32. g3 Rb6 33. Kb2 Kg7 34. Kb3 Kf8 35. c4 Ke7 36. c5 Rc6 37. Kc4 Rc8 38. Kb5 Rd8 39. Rxd8 Kxd8 40. Kc6 Kc8 41. b5 f5 42. Kd6 Kb7 43. c6+ Kc8 44. c7 h6 45. b6 f4 46. b7+ Kxb7 47. Kd7 fxg3 48. c8Q+ Kb6 49. hxg3 Kb5 50. Qc6+ Kb4 51. Kd6 h5 52. Qc5+ Kb3 53. Kd5 h4 54. gxh4 Kb2 55. Kd4 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.27"]
[Round "7"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Azocar Gajardo, Javiera"]
[Result "1-0"]
[ECO "C46"]
[BlackElo "1004"]
[PlyCount "35"]
[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. Nc3 a6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. Bg5 Be7 8. Nd5 Nxd5 9. Bxe7 Qxe7 10. Qxd5 0-0 11. 0-0-0 Re8 12. Bc4 Qxe4 13. Qxf7+ Kh8 14. Rhe1 h6 15. Rxe4 Kh7 16. Qf5+ g6 17. Qf7+ Kh8 18. Rxe8# 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.27"]
[Round "8"]
[White "Chen, Jocelyn"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "93"]
[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 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qd8 5. Nf3 c5 6. Bc4 a6 7. a4 Bg4 8. 0-0 cxd4 9. Qxd4 Qxd4 10. Nxd4 e5 11. Re1 Bd6 12. h3 Bd7 13. Bf4 0-0 14. Bxe5 Bxe5 15. Rxe5 Nc6 16. Nxc6 Bxc6 17. Rd1 Rad8 18. Rxd8 Rxd8 19. Re7 Rd7 20. Bxf7+ Kf8 21. Rxd7 Nxd7 22. Bd5 Ne5 23. Bxc6 Nxc6 24. Ne4 Ke7 25. Kf1 a5 26. Ke2 Nd4+ 27. Kd3 Ne6 28. Kc4 Nc7 29. Nc3 b6 30. Nd5+ Nxd5 31. Kxd5 Kd7 32. c4 g6 33. c5 Kc7 34. cxb6+ Kxb6 35. b3 Ka6 36. Kc5 Ka7 37. Kb5 h5 38. Kxa5 Kb7 39. b4 Ka7 40. b5 Kb7 41. b6 Kb8 42. Ka6 Ka8 43. b7+ Kb8 44. Kb6 h4 45. a5 g5 46. a6 g4 47. a7# 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.25"]
[Round "5"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Vidyarthi, Omya"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1145"]
[PlyCount "78"]
[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. Bc4 Nf6 3. Nc3 Bc5 4. Nf3 Nc6 5. Nd5 Nxe4 6. Ne3 Bxe3 7. dxe3 Nd6 8. Bb3 0-0 9. c4 b6 10. Bc2 Bb7 11. Qd3 e4 12. Qd2 exf3 13. Qd3 g6 14. gxf3 Ne5 15. Qb3 Nxf3+ 16. Kd1 Nd4 17. exd4 Bxh1 18. d5 Qf6 19. Qe3 Qf3+ 20. Qxf3 Bxf3+ 21. Ke1 Nxc4 22. Bf4 Rfe8+ 23. Kf1 Nxb2 24. Bxc7 Bxd5 25. Rb1 Rac8 26. Rxb2 Rxc7 27. f3 Bxf3 28. Bb3 d5 29. Ba4 Rd8 30. Kf2 Rc3 31. Rd2 d4 32. Bb3 Be4 33. Re2 d3 34. Rxe4 d2 35. Ra4 Rxb3 36. axb3 d1Q 37. Rb4 Rd3 38. h4 Qc2+ 39. Ke1 Rd1# 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.25"]
[Round "6"]
[White "Perez Bautista, Dayanna Victoria"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1092"]
[PlyCount "64"]
[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. c3 Nf6 5. d3 h6 6. 0-0 d6 7. h3 Be6 8. Bb3 Qd7 9. Kh2 0-0-0 10. Re1 Bxf2 11. Rf1 Bb6 12. d4 Kb8 13. d5 Nxe4 14. dxe6 fxe6 15. Re1 Nf2 16. Qc2 Rhf8 17. Rf1 d5 18. Re1 Qe7 19. Be3 e4 20. Qxf2 exf3 21. gxf3 Ne5 22. Nd2 Rf7 23. Bxb6 axb6 24. Rxe5 Qd6 25. Rae1 Rf5 26. f4 Rdf8 27. Rxe6 Rxf4 28. Re8+ Ka7 29. Qe3 Rf2+ 30. Kg1 Qg6+ 31. Qg5 Qxg5+ 32. Kh1 Qg2# 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.24"]
[Round "4"]
[White "Torres Ccahuay, Dayana Nievevska"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1227"]
[PlyCount "96"]
[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 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. d4 e5 6. dxe5 Qxd1+ 7. Kxd1 Nc6 8. Nf3 Bg4 9. Bb5 0-0-0+ 10. Bd2 Nxe5 11. Kc1 Nxf3 12. gxf3 Bxf3 13. Re1 Bd6 14. Bc3 Bf4+ 15. Kb1 Bd2 16. Bxd2 Rxd2 17. Rf1 Rhd8 18. Bd3 Be4 19. b3 Bxd3 20. cxd3 R8xd3 21. Kc1 Rd5 22. a4 R2d4 23. Rg1 g6 24. Rg2 Rf5 25. Kc2 Rc5+ 26. Kb2 Rd2+ 27. Ka3 Rcc2 28. Rf1 a5 29. Ra1 Rxf2 30. Rxf2 Rxf2 31. Rh1 f5 32. h4 f4 33. h5 g5 34. h6 f3 35. Rg1 Rh2 36. Rxg5 Rxh6 37. Rf5 Rh3 38. Rxa5 f2 39. Rf5 Rh2 40. b4 h5 41. a5 h4 42. Rf3 Rg2 43. b5 Rg3 44. Rxg3 hxg3 45. a6 bxa6 46. bxa6 f1Q 47. a7 Qa6+ 48. Kb2 Qxa7 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.23"]
[Round "2"]
[White "Calderon Guerra, Odalys Lisbeth"]
[Black "Gu, Crystal Jiuzhou"]
[Result "1-0"]
[ECO "B40"]
[BlackElo "1313"]
[PlyCount "87"]
[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 e6 3. Nc3 a6 4. d4 cxd4 5. Qxd4 Nc6 6. Qd1 b5 7. Nd4 Bb7 8. a3 Bc5 9. Be3 Bxd4 10. Bxd4 Nxd4 11. Qxd4 Nf6 12. g4 Qc7 13. g5 e5 14. Qe3 Ng8 15. Nd5 Bxd5 16. exd5 Ne7 17. Qd3 d6 18. Bg2 Ng6 19. Qc3 Qxc3+ 20. bxc3 Rc8 21. Kd2 Nf4 22. Bf3 Rc5 23. a4 Nxd5 24. axb5 a5 25. Rxa5 Nxc3 26. Ra8+ Ke7 27. Rxh8 Nxb5 28. Rxh7 Nd4 29. Be4 d5 30. c3 Nb3+ 31. Kc2 Nd4+ 32. Kd3 dxe4+ 33. Kxe4 Rxc3 34. Kxe5 Nf3+ 35. Kf4 g6 36. h4 Nd2 37. Re1+ Kd6 38. Rd1 Rd3 39. Rh8 Kc5 40. Rc8+ Kb6 41. Rb8+ Ka7 42. Rb2 Nc4 43. Rbb1 Na5 44. Ra1 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.23"]
[Round "3"]
[White "Pino Salazar, Estefany"]
[Black "Calderon Guerra, Odalys Lisbeth"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "42"]
[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 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nf3 Nxc3 5. dxc3 Qxd1+ 6. Kxd1 Nc6 7. Ng5 h6 8. Nf3 Bf5 9. Bb5 0-0-0+ 10. Bd2 Be4 11. Nh4 g5 12. Re1 Bd5 13. Bd3 gxh4 14. Bf5+ e6 15. Bh3 Rg8 16. Bxh6 Bxh6 17. c4 Bxg2+ 18. Ke2 Bxh3 19. Rg1 Rd2+ 20. Ke1 Nd4 21. Rd1 Nf3# 0-1

