[Event "ECU-ch U18 Girls"]
[Site "Riobamba"]
[Date "2023.04.13"]
[Round "4"]
[White "Chamba Guerrero, Sara Salome"]
[Black "Tapia Morocho, Alison Micaela"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1323"]
[BlackElo "1127"]
[PlyCount "15"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. Nxd4 1/2-1/2

[Event "ECU-ch U18 Girls"]
[Site "Riobamba"]
[Date "2023.04.13"]
[Round "3"]
[White "Delgado Demera, Alisson Michelle"]
[Black "Chamba Guerrero, Sara Salome"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1161"]
[BlackElo "1323"]
[PlyCount "40"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. Nbd2 c5 6. b3 d5 7. c4 Nc6 8. Bb2 b6 9. 0-0 cxd4 10. Nxd4 Nxd4 11. Bxd4 Bb7 12. Rc1 Rc8 13. Nf3 Nd7 14. Bxg7 Kxg7 15. Qd4+ Nf6 16. Ne5 Kg8 17. Ng4 Nxg4 18. Bxg4 Rc5 19. Rfd1 Qa8 20. Bf3 Rfc8 1/2-1/2

[Event "ECU-ch U18 Girls"]
[Site "Riobamba"]
[Date "2023.04.12"]
[Round "2"]
[White "Chamba Guerrero, Sara Salome"]
[Black "Miranda Vargas, Analia Karen"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1323"]
[BlackElo "1814"]
[PlyCount "74"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d3 d6 4. g3 Nf6 5. Nc3 c5 6. Bg2 0-0 7. 0-0 Nc6 8. Bf4 a6 9. h3 Nh5 10. Be3 Qa5 11. d4 Qb4 12. d5 Qxb2 13. dxc6 Qxc3 14. cxb7 Bxb7 15. Rb1 Bxe4 16. Rc1 Rab8 17. Bd2 Qc4 18. c3 Rb2 19. Re1 h6 20. a3 Rfb8 21. Bf1 Qd5 22. c4 Qb7 23. Bg2 Rxd2 24. Qxd2 Bxf3 25. Rb1 Qxb1 26. Rxb1 Rxb1+ 27. Kh2 Bxg2 28. Kxg2 Rb2 29. Qa5 Bd4 30. Kf3 Rxf2+ 31. Ke4 Nxg3+ 32. Kd5 Nf5 33. Qxa6 Ra2 34. a4 Bc3 35. Qb5 Re2 36. Qb8+ Kg7 37. Qa8 Nd4 0-1

[Event "ECU-ch U18 Girls"]
[Site "Riobamba"]
[Date "2023.04.12"]
[Round "1"]
[White "Moreno Villacreses, Micaela Vicka"]
[Black "Chamba Guerrero, Sara Salome"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1262"]
[BlackElo "1323"]
[PlyCount "82"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. Nbd2 d6 7. h3 Be6 8. Bxe6 fxe6 9. b4 Bb6 10. b5 Ne7 11. 0-0 0-0 12. Nc4 Ng6 13. Nxb6 axb6 14. Re1 Kh7 15. d4 exd4 16. cxd4 d5 17. e5 Ne4 18. Qd3 Qe7 19. a4 Qf7 20. Ba3 Nf4 21. Qe3 Rfc8 22. Nd2 Nxd2 23. Qxd2 Rxa4 24. Qc2+ Qg6 25. Qxg6+ Kxg6 26. g3 Nxh3+ 27. Kg2 Ng5 28. Bb2 Rb4 29. f4 Rxb2+ 30. Kf1 Ne4 31. Re3 Rxb5 32. Ra2 c5 33. dxc5 bxc5 34. g4 c4 35. Rae2 c3 36. Rc2 Rb2 37. Rc1 c2 38. Ree1 Rb1 39. Rxb1 cxb1Q 40. Rxb1 Nd2+ 41. Ke2 Nxb1 0-1

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "4"]
[White "Chamba Guerrero, Sara Salome"]
[Black "Chuya Chavez, Sandra Nohelia"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "67"]
[EventDate "2020.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[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 d6 4. c3 h6 5. d4 exd4 6. cxd4 Nf6 7. Nc3 Be7 8. 0-0 0-0 9. Bf4 Na5 10. Be2 c5 11. d5 b5 12. a3 b4 13. axb4 cxb4 14. Na4 Bd7 15. Qd3 Bxa4 16. Rxa4 Rb8 17. b3 Rb6 18. Rfa1 Rb8 19. Rxa5 Ra8 20. Nd4 g5 21. Bd2 Re8 22. Nc6 Qb6 23. Be3 Qc7 24. Bd4 Bd8 25. Bxf6 Bxf6 26. Rxa7 Rxa7 27. Rxa7 Qb6 28. Ra6 Qb7 29. Qf3 Kg7 30. Bd3 Ra8 31. Rxa8 Qxa8 32. h3 Qa1+ 33. Kh2 Be5+ 34. g3 1-0

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "9"]
[White "Chamba Guerrero, Sara Salome"]
[Black "Echeverria, Maria Cristina"]
[Result "0-1"]
[ECO "B57"]
[BlackElo "1155"]
[PlyCount "101"]
[EventDate "2020.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 Nxd4 4. Nxd4 cxd4 5. Qxd4 d6 6. Nc3 Bd7 7. Be3 Nf6 8. Bc4 g6 9. 0-0 Bg7 10. Qd3 0-0 11. h3 a6 12. a4 Rc8 13. Rad1 Qc7 14. Bb3 Bc6 15. Rfe1 Nd7 16. Rd2 Ne5 17. Qe2 b5 18. axb5 axb5 19. Nxb5 Bxb5 20. Qxb5 Rb8 21. Qe2 Nc6 22. Rb1 Nb4 23. Bd4 Bxd4 24. Rxd4 Qc5 25. Rc4 Qb5 26. Qd2 Nc6 27. Re1 Na5 28. Rd4 Nxb3 29. cxb3 Qxb3 30. Re2 Rfc8 31. Rd3 Qb5 32. Kh2 Qe5+ 33. g3 Rb5 34. f4 Qc5 35. Rd5 Qb6 36. Rd3 Rb8 37. Qe1 Rxb2 38. Rxb2 Qxb2+ 39. Kg1 Qb6+ 40. Kf1 Qb5 41. Qe2 Qb1+ 42. Kf2 Rb2 43. Rd2 Rb4 44. Ra2 Qh1 45. Ra8+ Kg7 46. e5 Qh2+ 47. Ke1 Rb1+ 48. Kd2 Rb2+ 49. Ke3 Qxe2+ 50. Kd4 Rb4+ 51. Kd5 0-1

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "5"]
[White "Chamba Guerrero, Sara Salome"]
[Black "Oviedo Carrillo, Tamia Salome"]
[Result "0-1"]
[ECO "B84"]
[BlackElo "1257"]
[PlyCount "76"]
[EventDate "2020.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Be2 b5 8. a3 Bb7 9. 0-0 d6 10. Qd3 Be7 11. h3 0-0 12. Rad1 Nbd7 13. Bf4 e5 14. Nf5 Nc5 15. Nxe7+ Qxe7 16. Qxd6 Qxd6 17. Rxd6 exf4 18. b4 Ncxe4 19. Nxe4 Bxe4 20. c4 Rfd8 21. Rfd1 Rxd6 22. Rxd6 bxc4 23. Bxc4 h6 24. Bxa6 f3 25. b5 Rb8 26. a4 fxg2 27. b6 Bb7 28. Bb5 Ne4 29. Rd4 Nc3 30. Bd3 Be4 31. Bxe4 Ne2+ 32. Kxg2 Nxd4 33. b7 Ne6 34. a5 Nc5 35. a6 Nxa6 36. Bf3 Nc5 37. Bg4 Rxb7 38. h4 g5 0-1

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "1"]
[White "Chamba Guerrero, Sara Salome"]
[Black "Villacis Agualema, Maria Belen"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "75"]
[EventDate "2020.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 e6 7. Bc4 Nge7 8. 0-0 0-0 9. h3 b6 10. a3 Bb7 11. b4 Nxd4 12. Bxd4 Bxd4 13. Qxd4 d5 14. exd5 Nf5 15. Qd1 Rc8 16. Qd3 exd5 17. Nxd5 Bxd5 18. Qxd5 Qxd5 19. Bxd5 Rxc2 20. Rfe1 Rc7 21. Rad1 Rc3 22. a4 Ra3 23. Bc6 Rc3 24. Bb5 Rb3 25. Rd7 Rxb4 26. Rxa7 Nd4 27. Re5 Rb1+ 28. Kh2 Rb4 29. Rb7 Nxb5 30. axb5 Rc8 31. Rxb6 Rb2 32. Rf6 Kg7 33. Rf3 Rb8 34. Re7 R2xb5 35. Rfxf7+ Kh6 36. Rxh7+ Kg5 37. h4+ Kf6 38. Rhf7# 1-0

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "8"]
[White "Chamba Guerrero, Sara Salome"]
[Black "Vivanco Vasquez, Domenica Lisseth"]
[Result "0-1"]
[ECO "C53"]
[BlackElo "1220"]
[PlyCount "94"]
[EventDate "2020.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[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 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 Nge7 9. 0-0 0-0 10. a3 Bg4 11. Qb3 Bxf3 12. Nxf3 Na5 13. Qc3 Nxc4 14. Qxc4 Nc6 15. Rac1 Rc8 16. b4 Re8 17. d5 Ne5 18. Nxe5 Rxe5 19. f4 Re8 20. Rce1 h6 21. Qd4 a6 22. Rf3 f6 23. Qd3 Qe7 24. Rfe3 Qf7 25. Qe2 Re7 26. Qf2 Rce8 27. h3 Qg6 28. f5 Qf7 29. Qg3 Re5 30. Qg4 Qe7 31. Rg3 c6 32. dxc6 bxc6 33. Ree3 d5 34. Kf2 dxe4 35. Qf4 Kh8 36. Rc3 Qd7 37. a4 Rxf5 38. Qxf5 Qxf5+ 39. Ke3 Qe5 40. Rg4 Qxc3+ 41. Kf4 Qd2+ 42. Kf5 e3 43. Rg6 Re5+ 44. Kf4 Qf2+ 45. Kg4 Qxg2+ 46. Kh4 Qxg6 47. b5 Qg5# 0-1

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "6"]
[White "Gonzalez Gonzalez, Nadia Nohemi"]
[Black "Chamba Guerrero, Sara Salome"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "88"]
[EventDate "2020.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. Nf3 Nf6 4. Nc3 Bc5 5. Be2 d6 6. 0-0 0-0 7. a3 Be6 8. b4 Bb6 9. Rb1 Nd4 10. Nxd4 Bxd4 11. Nb5 Bb6 12. a4 a6 13. Nc3 Bd4 14. Na2 Bxa2 15. Rb2 Bxb2 16. Bxb2 Qd7 17. a5 Qb5 18. c3 Be6 19. d4 Qe8 20. dxe5 dxe5 21. c4 Rd8 22. Qc2 Qc6 23. Bxe5 Nxe4 24. f3 Rd2 25. Qxe4 Qxe4 26. fxe4 Rxe2 27. Bxc7 Rxe4 28. Rd1 Bxc4 29. Rd7 Rfe8 30. Bd6 Re1+ 31. Kf2 Rd1 32. Kf3 h6 33. Kf4 Re6 34. Rxb7 Rexd6 35. Rc7 Rf6+ 36. Ke5 Re6+ 37. Kf5 Rf1+ 38. Kg4 Be2+ 39. Kg3 Rg6+ 40. Kh3 Rf5 41. g3 Bf1+ 42. Kh4 h5 43. Rc8+ Kh7 44. Rc1 Rg4# 0-1

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "3"]
[White "Illares Chumbi, Domenica Priscila"]
[Black "Chamba Guerrero, Sara Salome"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "65"]
[EventDate "2020.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. 0-0 Nc6 6. c3 Bd6 7. Nbd2 0-0 8. Nh4 Bg6 9. Nxg6 fxg6 10. f4 Ng4 11. e4 Ne3 12. Qe2 Nxf1 13. Nxf1 Qf6 14. e5 Qe7 15. exd6 Qxd6 16. Bd2 Rae8 17. Re1 a6 18. Ne3 Qd7 19. a3 b5 20. Ng4 Nd8 21. Ne5 Qe7 22. Qg4 Qf6 23. Nd3 Nf7 24. Nc5 Nh6 25. Qh3 Qd8 26. Nxe6 Qf6 27. Nxf8 Rxf8 28. Qe6+ Qxe6 29. Rxe6 Nf5 30. Rxa6 Re8 31. Bxd5+ Kh8 32. Ra8 Ne3 33. Rxe8# 1-0

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "2"]
[White "Morales Balarezo, Andrea De Jesus"]
[Black "Chamba Guerrero, Sara Salome"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "30"]
[EventDate "2020.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Bc5 4. d4 exd4 5. cxd4 Bb4+ 6. Nc3 d6 7. a3 Bxc3+ 8. bxc3 Nf6 9. Bd3 Bg4 10. h3 Bh5 11. g4 Bg6 12. Bf4 Nd7 13. Rb1 b6 14. e5 dxe5 15. Bxe5 Qe7 0-1

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "7"]
[White "Roman Tapia, Ariana Alejandra"]
[Black "Chamba Guerrero, Sara Salome"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1475"]
[PlyCount "94"]
[EventDate "2020.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bd3 d6 8. Qe2 0-0 9. Be3 Bg4 10. f3 Bxe3 11. Qxe3 Be6 12. 0-0 h6 13. Nd4 Nxd4 14. Qxd4 c5 15. Qf2 Qb6 16. b3 Qb4 17. Ne2 d5 18. exd5 Nxd5 19. Be4 Nf6 20. Bd3 Qb6 21. Nc3 Rad8 22. Na4 Qd6 23. Qxc5 Qb8 24. Qb4 b6 25. Qh4 Qc7 26. Qf2 Bd7 27. Nb2 Qc3 28. Nd1 Qxa1 29. Ne3 Qd4 30. Kh1 Qc5 31. Qe2 Rfe8 32. Re1 Bc6 33. Qd2 Rd7 34. Nc4 Rde7 35. Rxe7 Rxe7 36. h3 b5 37. Nb2 Qd4 38. Nd1 a6 39. Nf2 Qd7 40. Qc1 Nd5 41. Nd1 Ne3 42. Nxe3 Qd4 43. Ng4 Bd7 44. Nh2 Qc3 45. Nf1 Re1 46. Qxe1 Qxe1 47. Kh2 Qe8 0-1

