[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.30"]
[Round "9"]
[White "Chuya Chavez, Sandra Nohelia"]
[Black "Manrique Contreras, Danna Valentina"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "43"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bb5 0-0 6. Bxc6 dxc6 7. Nxe5 Qd6 8. Bf4 Qd4 9. 0-0 Qxb2 10. Nd2 Bd4 11. Rb1 Qc3 12. Nef3 Nh5 13. Bxc7 Bc5 14. Be5 Qa5 15. Nb3 Qb6 16. Nfd4 g6 17. Nf5 Bxf5 18. exf5 Be7 19. Nd4 Qd8 20. Rxb7 c5 21. Nc6 Qd5 22. Nxe7# 1-0

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.29"]
[Round "7"]
[White "Gallegos Velez, Domenica Maite"]
[Black "Manrique Contreras, Danna Valentina"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "58"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 0-0 6. b3 d6 7. Bb2 Ne7 8. Nd5 Nfxd5 9. exd5 c6 10. dxc6 bxc6 11. a3 d5 12. Be2 e4 13. Ne5 Bd6 14. d3 Qc7 15. d4 c5 16. c3 f6 17. Ng4 Bxg4 18. Bxg4 Bxh2+ 19. Kh1 Ng6 20. c4 f5 21. Bh3 Bd6 22. g3 f4 23. Be6+ Kh8 24. Bxd5 Rae8 25. dxc5 Bxc5 26. b4 fxg3 27. f3 Qd7 28. bxc5 Qh3+ 29. Kg1 Qh2# 0-1

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.29"]
[Round "8"]
[White "Manrique Contreras, Danna Valentina"]
[Black "Acuna Alarcon, Claudia Micaela"]
[Result "0-1"]
[ECO "D94"]
[BlackElo "1206"]
[PlyCount "60"]
[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. c4 c6 3. e3 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. g3 Bg4 7. Bg2 0-0 8. 0-0 e6 9. b3 Nbd7 10. Re1 Ne4 11. Qd3 Bf5 12. Nh4 Nxg3 13. Nxf5 Nxf5 14. e4 dxe4 15. Qxe4 Nxd4 16. Bb2 Nc5 17. Qe3 Nc2 18. Qxc5 Nxa1 19. Rxa1 Qd2 20. Rb1 Bxc3 21. Bc1 Qc2 22. Be3 Qxb1+ 23. Bf1 Rfd8 24. Qg5 Rd1 25. Qf4 Rxf1+ 26. Kg2 Rg1+ 27. Kh3 Qf1+ 28. Kh4 g5+ 29. Kh5 Qh3+ 30. Qh4 Qxh4# 0-1

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.28"]
[Round "6"]
[White "Manrique Contreras, Danna Valentina"]
[Black "Palatte Murillo, Ivonne Leonella"]
[Result "1-0"]
[ECO "E10"]
[PlyCount "145"]
[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. Nc3 g6 4. e3 Bg7 5. Nf3 0-0 6. Be2 c5 7. 0-0 e6 8. e4 cxd4 9. Nxd4 Nc6 10. Be3 Nxd4 11. Bxd4 e5 12. Be3 Be6 13. g3 Rc8 14. b3 Qd7 15. f3 Rfd8 16. Bxa7 Ra8 17. Bb6 Rdc8 18. Na4 Qc6 19. Be3 Nd7 20. Nc3 b5 21. Nxb5 Nc5 22. b4 Nb7 23. Qc2 Bxc4 24. Bxc4 Qxc4 25. Qxc4 Rxc4 26. Rfd1 Rxb4 27. Nxd6 Nxd6 28. Rxd6 h5 29. Bc5 Rb2 30. a4 Bf8 31. Rd5 Bxc5+ 32. Rxc5 f6 33. h4 Rd8 34. a5 Rdd2 35. a6 Rg2+ 36. Kh1 Rh2+ 37. Kg1 Rbg2+ 38. Kf1 Rh1+ 39. Kxg2 Rxa1 40. Rc6 Ra2+ 41. Kh3 Kf7 42. Rc7+ Ke8 43. a7 Kd8 44. Rh7 Kc8 45. Rh8+ Kb7 46. a8Q+ Rxa8 47. Rxa8 Kxa8 48. g4 hxg4+ 49. Kxg4 Kb7 50. h5 gxh5+ 51. Kxh5 Kc7 52. Kg6 Kd7 53. Kxf6 Kd6 54. Kf5 Ke7 55. Kxe5 Kf7 56. Kd6 Ke8 57. Ke6 Kd8 58. Kf7 Kd7 59. e5 Kd8 60. e6 Kc7 61. e7 Kd7 62. e8Q+ Kc7 63. Qe1 Kd7 64. Qd1+ Kc6 65. Ke7 Kc7 66. Qc1+ Kb8 67. Kd7 Ka7 68. Qb1 Ka6 69. Kc7 Ka5 70. Kc6 Ka4 71. Kc5 Ka3 72. Kc4 Ka4 73. Qb4# 1-0

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.28"]
[Round "5"]
[White "Sanchez Cruz, Mireya Jassly"]
[Black "Manrique Contreras, Danna Valentina"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1381"]
[PlyCount "151"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 0-0 6. Nc3 h6 7. Bh4 Be7 8. Qd2 Nh5 9. Bxe7 Qxe7 10. Nd5 Qd6 11. Nh4 Ne7 12. 0-0-0 Nxd5 13. Bxd5 c6 14. Bb3 Qf6 15. g3 d6 16. h3 Rd8 17. Qe2 Nf4 18. gxf4 Qxh4 19. fxe5 dxe5 20. Qf3 Be6 21. Bxe6 fxe6 22. Qe3 Qf4 23. Kd2 Rf8 24. Ke2 Qxe3+ 25. Kxe3 Rf7 26. Rh2 Raf8 27. Rg1 Rf3+ 28. Ke2 Kh7 29. Rg4 R3f4 30. Rg3 Rg8 31. Rhg2 c5 32. Ke3 Rf7 33. Kd2 b5 34. Rh2 g5 35. Rg1 b4 36. Ra1 Ra8 37. c3 bxc3+ 38. Kxc3 Rc7 39. Rg1 Rd8 40. h4 gxh4 41. Rxh4 Rf8 42. Rg5 Rf4 43. Rh1 c4 44. dxc4 Rxe4 45. b3 Rf7 46. Rgh5 Rf6 47. Kd3 Ref4 48. Rxe5 Rxf2 49. Ra5 Rf7 50. Ra6 R2f6 51. c5 e5 52. Rxf6 Rxf6 53. Ke4 Rc6 54. Kd5 Rc8 55. c6 e4 56. Kd6 e3 57. Kd7 Rf8 58. c7 Rf7+ 59. Kc6 Rf6+ 60. Kb7 Rf7 61. Kb8 Rf8+ 62. c8Q Rg8 63. Qxg8+ Kxg8 64. Rxh6 e2 65. Re6 e1B 66. Rxe1 a5 67. Re5 a4 68. bxa4 Kf7 69. a5 Kf6 70. Re1 Kf7 71. a6 Kf8 72. a7 Kf7 73. a8Q Kf6 74. Qf3+ Kg5 75. Rg1+ Kh4 76. Qg4# 1-0

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.27"]
[Round "4"]
[White "Manrique Contreras, Danna Valentina"]
[Black "Holguin Herrera, Mia Valentina"]
[Result "1-0"]
[ECO "D07"]
[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. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Be7 5. Bd3 Nc6 6. Nf3 b6 7. b3 Qd6 8. Bb2 e5 9. e4 dxe4 10. Bxe4 Bb7 11. dxe5 Qxd1+ 12. Rxd1 Nxe4 13. Nxe4 Bb4+ 14. Bc3 Bxc3+ 15. Nxc3 0-0 16. 0-0 Ba6 17. Nd5 Rac8 18. Rfe1 Rfe8 19. a4 Bb7 20. Nf4 Re7 21. Nd5 Ree8 22. b4 h6 23. b5 Na5 24. Rc1 Nb3 25. Rc3 Nc5 26. Nh4 Nxa4 27. Rce3 Nb2 28. Rc1 Nxc4 29. Rxc4 Bxd5 30. Rd4 Bb7 31. Rg4 Kh7 32. h3 c6 33. Nf5 Rg8 34. Ne7 Rc7 35. Nxg8 Kxg8 36. Rc3 c5 37. Ra4 a5 38. Kh2 Rd7 39. f3 Rd2 40. Rb3 Rc2 41. Raa3 Bd5 42. Rd3 Be6 43. Rd6 c4 44. Rxb6 c3 45. Rb8+ Kh7 46. b6 Rc1 47. Rxa5 c2 48. Rc5 Bf5 49. Rb7 Rb1 50. g4 Rb2 51. Kg3 Bg6 52. h4 Rb3 53. h5 Be4 54. Rxf7 Bd3 55. b7 Rb1 56. e6 Rb2 57. e7 1-0

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.26"]
[Round "3"]
[White "El Hage Serrano, Caely Dilsa"]
[Black "Manrique Contreras, Danna Valentina"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1338"]
[PlyCount "89"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. h3 d6 6. Nc3 Nd4 7. Bg5 c6 8. 0-0 h6 9. Be3 Nxf3+ 10. Qxf3 Bxe3 11. fxe3 b5 12. Bb3 Bb7 13. Rad1 0-0 14. d4 Qe7 15. d5 Ba6 16. Rf2 b4 17. Ne2 Bxe2 18. Rxe2 Qb7 19. dxc6 Qxc6 20. Bd5 Nxd5 21. exd5 Qb6 22. Kh1 Rfe8 23. e4 b3 24. axb3 Qa6 25. Rf2 Rf8 26. Qg3 Qa2 27. Rdf1 Rac8 28. Rf6 Qa6 29. c4 Rc7 30. Rxh6 f6 31. Rhxf6 Rcf7 32. Rxf7 Rxf7 33. Rxf7 Kxf7 34. Qf3+ Kg8 35. Qc3 Qa2 36. Kh2 Qb1 37. c5 dxc5 38. Qxe5 Qd3 39. d6 Qb5 40. Qe6+ Kh7 41. d7 Qb8+ 42. e5 Qc7 43. Qe8 a5 44. d8Q Qb7 45. Qh4# 1-0

[Event "South America-ch U12 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.25"]
[Round "1"]
[White "Manrique Contreras, Danna Valentina"]
[Black "Romero Torres, Amelia Valentina"]
[Result "0-1"]
[ECO "E52"]
[BlackElo "1141"]
[PlyCount "92"]
[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. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Bd2 0-0 6. e3 Nbd7 7. Bd3 b6 8. 0-0 Bb7 9. a3 Bd6 10. Qe1 Ng4 11. g3 dxc4 12. Be4 Bxe4 13. Nxe4 Ngf6 14. Nxf6+ Qxf6 15. Qe2 c5 16. dxc5 Nxc5 17. Bc3 Qe7 18. Qxc4 Rac8 19. Qd4 e5 20. Qg4 f6 21. Rac1 Qb7 22. Nh4 Ne4 23. Nf5 Bxa3 24. bxa3 Rxc3 25. Rxc3 Nxc3 26. Rc1 Ne4 27. Qf3 g6 28. Qg4 Kh8 29. Nh4 Nc5 30. Qh3 Kg7 31. f4 Qe4 32. Ng2 exf4 33. exf4 Qd4+ 34. Kh1 Qd2 35. Re1 Rf7 36. Rf1 Nd3 37. Kg1 Nb2 38. f5 Qd4+ 39. Kh1 Nd1 40. Nf4 Nf2+ 41. Rxf2 Qxf2 42. Ne6+ Kg8 43. a4 Qf3+ 44. Kg1 Rd7 45. fxg6 Rd1+ 46. Qf1 Rxf1# 0-1

