[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.08"]
[Round "9"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Gonzalez Mojica, Renan Arturo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1220"]
[BlackElo "1656"]
[PlyCount "56"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 b5 6. Qd2 Nbd7 7. Nge2 Bb7 8. Rd1 Bg7 9. g4 b4 10. Nb1 c5 11. c3 bxc3 12. Nbxc3 Qc7 13. dxc5 Nxc5 14. Nd4 h5 15. g5 Nfd7 16. Ndb5 Qa5 17. Nd5 Qxd2+ 18. Rxd2 Bxd5 19. Nc7+ Kd8 20. Nxd5 Rb8 21. b3 e6 22. Nf6 Ke7 23. Nxd7 Nxd7 24. Bd4 Bxd4 25. Rxd4 Rhc8 26. Kd2 Rc5 27. h4 Ra5 28. a4 Rxb3 0-1

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.08"]
[Round "8"]
[White "Paniagua, Fabio de Jesus"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1710"]
[BlackElo "1220"]
[PlyCount "32"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 g6 3. Bc4 e6 4. Bb3 Bg7 5. 0-0 Ne7 6. d4 Nbc6 7. c3 0-0 8. Nbd2 Na5 9. Bc2 c5 10. Re1 cxd4 11. cxd4 Nac6 12. Nf1 b6 13. Be3 Bb7 14. Qd2 Rc8 15. Rac1 Qd7 16. Ng3 Rc7 0-1

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.07"]
[Round "6"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Cuartas Lozano, Santiago"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1220"]
[BlackElo "1194"]
[PlyCount "92"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 e6 5. d3 Ne7 6. Be3 b6 7. e5 d6 8. exd6 Nf5 9. Bf2 Nxd6 10. g3 0-0 11. Bg2 Bb7 12. 0-0 Nc6 13. Rb1 Qe7 14. Qe2 Nf5 15. Qd2 Ncd4 16. Be1 Bc6 17. Ne2 Qb7 18. Nexd4 Bxd4+ 19. Nxd4 Bxg2 20. Qxg2 Qxg2+ 21. Kxg2 Ne3+ 22. Kf2 cxd4 23. Rg1 Ng4+ 24. Kg2 Rac8 25. c4 dxc3 26. bxc3 Rfd8 27. d4 Rc4 28. Bd2 Rdc8 29. Rgc1 Nf6 30. Kf3 Nd5 31. Rb3 f5 32. Ke2 a5 33. Kd3 Ra4 34. c4 Nc7 35. Rxb6 Rxa2 36. Rc6 Kf7 37. d5 Ke7 38. d6+ Kd7 39. Rxc7+ Rxc7 40. dxc7 Kxc7 41. Rc2 Ra4 42. Kd4 Kd6 43. Kd3 h6 44. c5+ Kc6 45. Be3 Rb4 46. Ra2 Kd5 1/2-1/2

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.06"]
[Round "5"]
[White "Finley Rosero, Karol Valentina"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1630"]
[BlackElo "1220"]
[PlyCount "40"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Bc4 e6 5. Be3 Ne7 6. Nc3 a6 7. h4 b5 8. Bb3 h6 9. Qd2 Nd7 10. Ne2 Bb7 11. Ng3 Nf6 12. Qd3 Ng4 13. c3 Nxe3 14. Qxe3 c6 15. Rd1 Qb6 16. Qf4 Rd8 17. Rh2 Rf8 18. Qg4 c5 19. d5 c4 20. Bc2 e5 1/2-1/2

[Event "Feria de las Flores 28th"]
[Site "Medellin"]
[Date "2021.08.05"]
[Round "2"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Mogollon Tobar, Nicolle Juliet"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1220"]
[BlackElo "1748"]
[PlyCount "71"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. d4 c6 5. c4 Qd8 6. Nc3 Bf5 7. h3 e6 8. Be3 Bb4 9. Bd3 Bg6 10. Rc1 Nbd7 11. 0-0 0-0 12. Bxg6 hxg6 13. a3 Bd6 14. d5 exd5 15. cxd5 Ne5 16. Nxe5 Bxe5 17. dxc6 bxc6 18. Qxd8 Rfxd8 19. Rfd1 Nd5 20. Nxd5 cxd5 21. Bd4 Bxd4 22. Rxd4 Rd7 23. b4 f6 24. Kf1 Kf7 25. Ke2 Re8+ 26. Kd3 g5 27. a4 Re5 28. Rc5 Ke7 29. b5 Rf5 30. Ke3 Kd6 31. Rc2 Rc7 32. Rxc7 Kxc7 33. a5 Re5+ 34. Kd2 Kd6 35. b6 axb6 36. axb6 0-1

[Event "ECU-ch Schools U13 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "3"]
[White "Alvarado Navarro, Dante Santiago"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1409"]
[BlackElo "1220"]
[PlyCount "62"]
[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 d6 2. c4 f5 3. Nc3 Nf6 4. Nf3 g6 5. Bg5 Bg7 6. e3 0-0 7. Bd3 h6 8. Bh4 g5 9. Bg3 c6 10. Rc1 Qe8 11. 0-0 Nh5 12. Bb1 Nxg3 13. hxg3 e5 14. dxe5 dxe5 15. Qc2 Nd7 16. g4 e4 17. Nh2 Nc5 18. b4 Nd3 19. Rcd1 Nxb4 20. Qb3 Na6 21. gxf5 Bxf5 22. Qxb7 Nc5 23. Qb4 Nd3 24. Qb3 Rb8 25. Qa3 Nb2 26. Rd6 Nxc4 27. Qc5 Nxd6 28. Qxd6 Bxc3 29. Qxh6 Bg7 30. Qxg5 Qg6 31. Qf4 Bh3 0-1

[Event "ECU-ch Schools U13 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "4"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Chiluisa Bautista, Matias Sebastian"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1220"]
[BlackElo "1233"]
[PlyCount "88"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 d6 12. Bg5 Bxg5 13. Nxg5 0-0 14. Qh5 h6 15. Rh4 Ng6 16. Nf3 Nxh4 17. Qxh4 Qxh4 18. Nxh4 Re8 19. Rc1 g5 20. Nf3 Bd7 21. Kf1 a6 22. Bd3 c6 23. dxc6 Bxc6 24. Nd4 Be4 25. Be2 Rac8 26. Rd1 Bc2 27. Rd2 Bg6 28. f3 Rc1+ 29. Kf2 Rd8 30. Bd3 Bxd3 31. Rxd3 Rb1 32. Rd2 Kh7 33. Nf5 d5 34. Ne7 d4 35. Nf5 d3 36. Ke3 Rg1 37. Nd4 Re1+ 38. Kxd3 Re7 39. Kc3 Rc7+ 40. Kb3 Rcd7 41. Kc3 b5 42. b4 Rc7+ 43. Kb3 Rc4 44. Rd3 Rdxd4 0-1

[Event "ECU-ch Schools U13 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "7"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Ortiz Pilco, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1220"]
[BlackElo "1295"]
[PlyCount "51"]
[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. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 a6 6. Nc3 d6 7. d4 cxd4 8. Nxd4 g6 9. Be3 Bg7 10. Qd2 Bd7 11. 0-0 Nf6 12. Rad1 0-0 13. f3 Rc8 14. Bh6 Qa5 15. Bxg7 Kxg7 16. Nb3 Qb6+ 17. Qd4 Qxd4+ 18. Rxd4 Rfd8 19. Rfd1 Be6 20. e5 Ne8 21. exd6 Rxd6 22. Rxd6 Nxd6 23. Kf2 Bxb3 24. axb3 f5 25. Rd2 Kf7 26. Ke3 1/2-1/2

[Event "ECU-ch Schools U13 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "8"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Pianchiche Acero, Miyamu Nillu"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1220"]
[BlackElo "1417"]
[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 c6 2. d4 d5 3. Nc3 g6 4. Nf3 Bg7 5. e5 Bg4 6. Be2 e6 7. 0-0 a6 8. Bg5 Ne7 9. Rc1 Nd7 10. Ne1 Bxe2 11. Qxe2 h6 12. Be3 0-0 13. f4 Nf5 14. Rd1 Rc8 15. Nd3 b6 16. g4 Nxe3 17. Qxe3 c5 18. Ne2 cxd4 19. Nxd4 Qh4 20. Qg3 Qxg3+ 21. hxg3 Nc5 22. c3 Ne4 23. Kg2 b5 24. a3 Rfe8 25. Nb4 a5 26. Nbc6 a4 27. Nb4 Rb8 28. Nbc6 Rb6 29. Rh1 Rc8 30. Ne7+ Kf8 31. Nxc8 Rb8 32. Nd6 Nc5 33. N6xb5 Ne4 34. Rhe1 Nc5 35. Re2 Ke8 36. Nd6+ Kf8 37. c4 dxc4 38. Nxc4 Kg8 39. Nc6 Rb3 40. Rd8+ Kh7 41. Red2 Ne4 42. Rd1 Rxg3+ 43. Kf1 Rxg4 44. Ne3 Rxf4+ 45. Ke2 Rf2+ 46. Kd3 Nc5+ 47. Kc4 Ne4 48. Kd4 Ng5 49. Rd7 Nf3+ 50. Kc5 Ng5 51. Kb4 Rxb2+ 52. Kxa4 Rf2 53. R1d2 Rf4+ 54. Kb3 Rf3 55. R2d3 h5 56. a4 h4 57. Nd4 Rf2 58. Ndc2 Ne4 59. Kc4 h3 60. Rc3 h2 61. Ng4 h1Q 62. Nxf2 Qf1+ 63. Rcd3 Nxf2 64. Ne3 Qe2 0-1

[Event "ECU-ch Schools U13 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "2"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Revelo Olalla, Julian Alejandro"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1220"]
[PlyCount "69"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bxd4 7. Nxd4 Nxd4 8. Qxd4 0-0 9. 0-0 d6 10. Bg5 Be6 11. Nc3 Qd7 12. Bxf6 Bh3 13. gxh3 Qxh3 14. Be2 Qh6 15. Nd5 Kh8 16. Bxg7+ Qxg7+ 17. Qxg7+ Kxg7 18. Kh1 Rg8 19. Rg1+ Kh8 20. Nf6 Rxg1+ 21. Rxg1 c5 22. Bh5 Rf8 23. Bxf7 h6 24. Rg8+ Rxg8 25. Nxg8 Kg7 26. Bd5 Kg6 27. Ne7+ Kf6 28. Nf5 Ke5 29. Kg2 Kf4 30. Nxh6 Kg5 31. Nf5 Kf6 32. Kg3 Ke5 33. Kg4 Kf6 34. h4 Ke5 35. Kg5 1-0

[Event "ECU-ch Schools U13 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "5"]
[White "Gonzabay Vidal, Nick Steven"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1407"]
[BlackElo "1220"]
[PlyCount "68"]
[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 d6 2. c4 f5 3. Nc3 Nf6 4. b3 g6 5. Bb2 Bg7 6. Nf3 0-0 7. e3 c6 8. Be2 Qe8 9. 0-0 e5 10. dxe5 dxe5 11. Qc2 e4 12. Nd4 Nbd7 13. a3 Ne5 14. b4 Qf7 15. Qb3 Bd7 16. Na4 Rad8 17. Nc5 Bc8 18. b5 b6 19. Na4 c5 20. Nc6 Nxc6 21. bxc6 Qc7 22. Qb5 Rd6 23. Be5 Qxc6 24. Bxd6 Qxd6 25. Rad1 Qe7 26. Rd2 Bd7 27. Qb3 Bh6 28. Nc3 f4 29. Nd5 Nxd5 30. Rxd5 f3 31. Bd1 Qh4 32. Rxd7 Qg4 33. Bxf3 exf3 34. g3 Qh3 0-1

[Event "ECU-ch Schools U13 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "1"]
[White "Rizo Berruz, Angel Jahir"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1007"]
[BlackElo "1220"]
[PlyCount "39"]
[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 g6 2. Nf3 Bg7 3. Nc3 a6 4. d4 b5 5. a3 Bb7 6. Bd3 d6 7. 0-0 Nd7 8. Bf4 Rc8 9. b4 c5 10. bxc5 dxc5 11. dxc5 Bxc3 12. c6 Bxc6 13. Rb1 Bg7 14. Qd2 Ngf6 15. Bh6 0-0 16. Bxg7 Kxg7 17. Qg5 h6 18. Qh4 Qc7 19. e5 Nxe5 20. Qe4 0-1

[Event "ECU-ch Schools U13 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "9"]
[White "Ulloa Centeno, Leandro Nicolas"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1353"]
[BlackElo "1220"]
[PlyCount "112"]
[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. f4 d6 2. Nf3 a6 3. e4 b5 4. d4 g6 5. c3 Bg7 6. Bd3 Bb7 7. 0-0 Nd7 8. Be3 Rc8 9. Nbd2 Ngf6 10. Qe1 Ng4 11. Bf2 Nxf2 12. Qxf2 c5 13. d5 0-0 14. Kh1 Nf6 15. Rae1 Qd7 16. Qh4 Qg4 17. Qxg4 Nxg4 18. h3 Nf6 19. g4 c4 20. Bc2 Nd7 21. Kg2 Nc5 22. Kf2 a5 23. f5 Ba6 24. a3 Rb8 25. Ra1 b4 26. axb4 axb4 27. Nb1 bxc3 28. bxc3 gxf5 29. gxf5 Rb6 30. Nd4 Rb2 31. Na3 Nd3+ 32. Ke3 Bxd4+ 33. cxd4 Rfb8 34. Rg1+ Kf8 35. Bxd3 cxd3 36. Rgd1 Re2+ 37. Kf3 Rbb2 38. Nb1 Bb5 39. Rg1 Rf2+ 40. Kg3 d2 41. Nxd2 Rbxd2 42. Kh4 e6 43. dxe6 fxe6 44. fxe6 Ke7 45. Rg7+ Kxe6 46. Rxh7 Rxd4 47. Re1 Rf4+ 48. Kg3 Rfxe4 49. Rb1 Rd3+ 50. Kf2 Kd5 51. Rxb5+ Kc4 52. Rhb7 Rf4+ 53. Kg2 Rd2+ 54. Kg3 Rfd4 55. Rb4+ Kd5 56. R7b5+ Ke4 0-1

[Event "ECU-ch Schools U13 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "6"]
[White "Velez Cajas, Jhostym Freddy"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1269"]
[BlackElo "1220"]
[PlyCount "92"]
[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 g6 2. d4 Bg7 3. Nf3 a6 4. a4 d6 5. c3 Nd7 6. Be3 b6 7. Bc4 h6 8. Nbd2 Bb7 9. Bd3 Ngf6 10. h3 0-0 11. 0-0 Rc8 12. Qe2 a5 13. d5 c6 14. c4 cxd5 15. exd5 Nc5 16. Bc2 Re8 17. Nb3 Na6 18. Nbd4 Nb4 19. Bd3 Nxd3 20. Qxd3 Qc7 21. Rac1 Nd7 22. Nb5 Qd8 23. b3 Nc5 24. Qc2 e5 25. dxe6 Rxe6 26. Nfd4 Re8 27. Rb1 Qd7 28. Rfd1 Be4 29. Qb2 Bxb1 30. Qxb1 Ne4 31. f3 Ng3 32. Bf2 Ne2+ 33. Nxe2 Rxe2 34. Nxd6 Rd8 35. Qd3 Re6 36. c5 bxc5 37. Bxc5 Bf8 38. Bb6 Rxd6 39. Qxd6 Bxd6 40. Bxd8 Qxd8 41. Kf2 Bc5+ 42. Kg3 Qxd1 43. f4 Qd3+ 44. Kg4 h5+ 45. Kg5 Kg7 46. g4 Be7# 0-1

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "9"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Illares Chumbi, Domenica Priscila"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1220"]
[PlyCount "53"]
[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. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. f4 Bg7 6. Nf3 d6 7. d3 e6 8. 0-0 Ne7 9. Qe1 d5 10. e5 d4 11. Na4 Qd5 12. b3 Ba6 13. Ba3 0-0 14. Nxc5 Bc8 15. Ne4 Qd8 16. Bc5 Re8 17. Nxd4 Bb7 18. Nd6 Qd7 19. Nxe8 Rxe8 20. Nf3 a6 21. Ng5 Nf5 22. Ne4 Qd5 23. Bf2 c5 24. Bxc5 a5 25. Qxa5 Ra8 26. Qb6 Ra6 27. Qc7 1-0

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "5"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Naekat Mashianda, Jomaira Naekat"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1220"]
[BlackElo "1075"]
[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. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 d6 6. Bxc6+ bxc6 7. d3 Nf6 8. 0-0 0-0 9. Qe1 Bg4 10. Qh4 Bxf3 11. Rxf3 Qd7 12. f5 Rfd8 13. Bd2 Qb7 14. b3 Qb6 15. Kh1 Qb4 16. Raf1 Rf8 17. g4 Nxg4 18. Qxg4 Bxc3 19. Bg5 Qb7 20. f6 exf6 21. Bxf6 Bxf6 22. Rxf6 Kg7 23. Rxd6 Rad8 24. Rdf6 Qd7 25. Qxd7 Rxd7 26. Rxc6 c4 27. Rxc4 Rb8 28. Rc5 h5 29. Kg2 f6 30. Rc6 Rf7 31. Kg3 g5 32. Rf5 Kg6 33. Rfc5 Rbb7 34. c4 Rfe7 35. Ra5 h4+ 36. Kg4 Red7 37. Rd5 Re7 38. Rdd6 Rf7 39. d4 Rbe7 40. Kf3 Kg7 41. Re6 Rd7 42. d5 f5 43. Rg6+ Kf8 44. Rgf6 fxe4+ 45. Kxe4 Rde7+ 46. Kf5 Rxf6+ 47. Rxf6+ Kg7 48. Ra6 Kf7 49. Kxg5 Re5+ 50. Kxh4 Re4+ 51. Kg5 Re5+ 52. Kf4 Rh5 53. Rxa7+ Ke8 54. c5 Rxh2 55. Kf5 Rf2+ 56. Ke5 Re2+ 57. Kd6 Kf8 58. c6 Rh2 59. c7 Rh6+ 60. Kc5 Kf7 61. c8Q+ Kg6 62. Ra6+ Kh5 63. Qh3+ 1-0

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "6"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Nagua Valladares, Sonia Maileth"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1220"]
[PlyCount "45"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. e5 Ng8 8. d5 Na5 9. Be2 d6 10. b4 dxe5 11. 0-0 e4 12. bxa5 exf3 13. Bb5+ c6 14. dxc6 Qxd1 15. Rxd1 Bxa5 16. cxb7+ Ke7 17. bxa8Q Nf6 18. Qxa7+ Nd7 19. Rxd7+ Bxd7 20. Qxd7+ Kf6 21. Bb2+ Kg6 22. Qg4+ Kh6 23. Bxg7# 1-0

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "2"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Puetate Champutiz, Hanny Scarleth"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1220"]
[PlyCount "127"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 0-0 8. Bg5 h6 9. Bh4 d6 10. 0-0 Be6 11. d5 Bxc3 12. bxc3 Ne5 13. Nxe5 dxe5 14. dxe6 Qxd1 15. Raxd1 fxe6 16. Bxe6+ Kh8 17. Bxf6 Rxf6 18. Bf5 g6 19. Bg4 Rf4 20. Bf3 Kg7 21. Rd7+ Kf6 22. Rfd1 Rc8 23. Rh7 h5 24. Rdd7 Kg5 25. Rdg7 Kf6 26. Rf7+ Kg5 27. Rxf4 Kxf4 28. Rf7+ Kg5 29. g3 Kh6 30. Re7 c5 31. Rxe5 c4 32. Re6 Kg7 33. Re7+ Kf8 34. Rxb7 a5 35. e5 Re8 36. Rb5 a4 37. Be2 Rc8 38. e6 Ke7 39. Rb6 Rc5 40. Bf3 Re5 41. Rc6 Re1+ 42. Kg2 Ra1 43. Bd5 Rxa2 44. Bxc4 Rc2 45. Bd5 a3 46. Ra6 Rxc3 47. Ra7+ Kd6 48. Ba2 Ke5 49. e7 Rc8 50. Bf7 Rb8 51. e8Q+ Rxe8 52. Bxe8 Kd5 53. Rxa3 Kd6 54. Kf3 Ke6 55. Bxg6 Kf6 56. Bxh5 Kg5 57. Ra5+ Kh6 58. Kg4 Kg7 59. Ra6 Kh7 60. Kg5 Kg7 61. Ra7+ Kf8 62. Kf6 Kg8 63. Bg6 Kf8 64. Ra8# 1-0

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "8"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Quezada Pauker, Katheen Gabriela"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1220"]
[BlackElo "1498"]
[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. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 g6 6. d4 Bg7 7. e5 cxd4 8. Nbxd4 d6 9. exd6 Qxd6 10. 0-0 Nf6 11. c3 0-0 12. Qe2 Bg4 13. h3 Bxf3 14. Nxf3 Rfd8 15. Be3 e6 16. Rad1 Qe7 17. Bd4 a6 18. Rd3 Rac8 19. Rfd1 Nd5 20. Bxg7 Kxg7 21. Qe5+ Kg8 22. Kh1 Qc7 23. Kg1 Qxe5 24. Nxe5 1/2-1/2

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "1"]
[White "Cardenas Medrano, Areli Dayalem"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1220"]
[PlyCount "90"]
[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 g6 2. Nc3 Bg7 3. Nf3 a6 4. Be2 b5 5. 0-0 Bb7 6. d3 d6 7. Be3 Nd7 8. Qd2 c5 9. a3 Ngf6 10. d4 Nxe4 11. Nxe4 Bxe4 12. dxc5 dxc5 13. Rad1 Qc7 14. Qxd7+ Qxd7 15. Rxd7 Kxd7 16. Bxc5 Bxc2 17. Rc1 Be4 18. Rd1+ Kc6 19. Bd4 Bxd4 20. Nxd4+ Kb7 21. Nf3 Rhd8 22. Rxd8 Rxd8 23. Ne5 Rd2 24. Bg4 f6 25. Nf7 f5 26. Bf3 Bxf3 27. gxf3 Rxb2 28. Kg2 Ra2 29. h3 Rxa3 30. Kg3 Rc3 31. Ng5 b4 32. Kh4 b3 33. f4 b2 34. Ne6 b1Q 35. Kg5 Qg1+ 36. Kh6 Rxh3+ 37. Kg7 Qa1+ 38. Kf7 Qa2 39. Kxe7 Qc4 40. Ng5 Rd3 41. Kf6 Rd6+ 42. Kg7 Qc7+ 43. Kh6 Qe7 44. Nxh7 Rd7 45. Ng5 Qg7# 0-1

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "3"]
[White "Chamba Guerreo, Sara Salome"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1220"]
[PlyCount "92"]
[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 g6 2. d4 Bg7 3. Nc3 a6 4. Nf3 b5 5. a3 Bb7 6. Bf4 d6 7. Bd3 Nd7 8. 0-0 Rc8 9. h3 c5 10. d5 Ngf6 11. Re1 0-0 12. Rc1 c4 13. Bf1 Nh5 14. Bh2 Re8 15. Qd2 Nhf6 16. Rcd1 Qb6 17. Bf4 a5 18. Be3 Qa6 19. Bd4 b4 20. axb4 axb4 21. Ra1 bxc3 22. Qxc3 Qb5 23. Ra5 Qxa5 24. Qxa5 Ra8 25. Qb5 Ba6 26. Qxd7 Nxd7 27. Bxg7 Kxg7 28. Ra1 Nc5 29. Nd2 Bb5 30. Rd1 Ra4 31. f3 Rea8 32. Re1 Ra1 33. Re3 c3 34. Rxc3 Bxf1 35. Nxf1 Na4 36. Rc7 Nxb2 37. Rxe7 Rd1 38. Kf2 Raa1 39. Ne3 Rd2+ 40. Kg3 Rg1 41. Rb7 Nd1 42. Nxd1 Rdxd1 43. Kh4 Rxg2 44. Rb6 g5+ 45. Kh5 Rh1 46. Rxd6 Rxh3# 0-1

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "7"]
[White "Galvez Alvarado, Nissi Aline"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1116"]
[BlackElo "1220"]
[PlyCount "38"]
[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 d6 2. Nf3 g6 3. Bf4 Bg7 4. e3 a6 5. a4 Nd7 6. c3 b6 7. Nbd2 Bb7 8. Bc4 Ngf6 9. h3 0-0 10. Qc2 c5 11. 0-0-0 b5 12. Bb3 Qa5 13. Nb1 c4 14. Ba2 Be4 15. Qd2 Qxa4 16. Na3 b4 17. cxb4 Rfc8 18. Qc3 Nd5 19. Qd2 c3 0-1

[Event "ECU-ch Schools U13 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "4"]
[White "Villagomez Martinez, Heidy Arelys"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1289"]
[BlackElo "1220"]
[PlyCount "71"]
[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 g6 2. d4 Bg7 3. Nc3 a6 4. a4 d6 5. Bc4 b6 6. Nf3 h6 7. Qe2 Bb7 8. e5 d5 9. Bd3 e6 10. 0-0 Ne7 11. b4 0-0 12. Be3 Nbc6 13. Rab1 a5 14. bxa5 Nxa5 15. Qd2 Kh7 16. h4 Ba6 17. Nb5 Nf5 18. Bxf5 exf5 19. Rfd1 Nc4 20. Qe2 Nxe3 21. Qxe3 Qd7 22. Qc3 Rac8 23. Rdc1 c6 24. Nd6 Rc7 25. Qb2 b5 26. axb5 cxb5 27. c3 Rb8 28. Qc2 Rb6 29. Qd2 Rb8 30. c4 Rb6 31. c5 Rb8 32. Qc2 Qc6 33. Qd2 Qd7 34. Qa5 Rc6 35. Rb2 Bf8 36. Rcb1 1-0

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "6"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Echeverria, Maria Cristina"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1220"]
[BlackElo "1155"]
[PlyCount "77"]
[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. Nc3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. f4 Bd7 6. Nf3 Nf6 7. d3 g6 8. 0-0 Bg7 9. Qe1 Qb6 10. Rb1 0-0 11. Na4 Qb5 12. b3 Rab8 13. Qh4 Be6 14. Bd2 c4 15. dxc4 Qa6 16. Rbe1 Bxc4 17. bxc4 Qxa4 18. f5 Qxc4 19. e5 Qxh4 20. Nxh4 Nd5 21. fxg6 fxg6 22. exd6 exd6 23. Nf3 Rb2 24. Rc1 Rxa2 25. Rfe1 Rb2 26. Re6 Rb7 27. Rxd6 Nb4 28. Bxb4 Rxb4 29. Rxc6 Bh6 30. Rd1 Be3+ 31. Kf1 Rb2 32. Ke2 Bb6 33. Rd7 Re8+ 34. Kd3 Rb1 35. Kc4 Re4+ 36. Kd5 Rd4+ 37. Nxd4 Kf8 38. Rc8+ Bd8 39. Rcxd8# 1-0

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "9"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Guzman Tomala, Mia Patricia"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1220"]
[PlyCount "81"]
[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 Nge7 5. d4 exd4 6. cxd4 Nxd4 7. Nxd4 d5 8. exd5 Nxd5 9. Bxd5 0-0 10. Nf3 Re8+ 11. Kf1 c6 12. Bb3 Bg4 13. Nbd2 Qe7 14. h3 Bxf3 15. Nxf3 Rad8 16. Bd2 Bb4 17. Kg1 Bxd2 18. Nxd2 Qd7 19. Nf3 Qe7 20. Qc2 Rd7 21. Kh2 h6 22. Rhe1 Qd6+ 23. g3 Red8 24. Qe4 a6 25. Bc2 g6 26. Qe5 Qxe5 27. Rxe5 Kf8 28. Rae1 f6 29. Re6 Kf7 30. Bb3 Kg7 31. Re7+ Rxe7 32. Rxe7+ Kf8 33. Rxb7 c5 34. Rf7+ Kg8 35. Rd7+ Kf8 36. Rxd8+ Ke7 37. Ra8 Kd6 38. Rxa6+ Kc7 39. Rxf6 Kd7 40. Rxg6 Ke7 41. Rxh6 1-0

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "8"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Illares Chumbi, Stefanny Gabriela"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1220"]
[PlyCount "66"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. h3 h6 6. Qf3 Be6 7. Ne2 c6 8. Nbc3 Bd6 9. Be3 Qa5 10. Bd2 Qb6 11. 0-0 Nbd7 12. Na4 Qc7 13. Rfe1 b5 14. Nac3 0-0-0 15. a4 g5 16. axb5 g4 17. Qe3 gxh3 18. bxc6 Bh2+ 19. Kh1 hxg2+ 20. Kxg2 Rhg8+ 21. Ng3 Bxg3 22. cxd7+ Kb8 23. fxg3 Nh5 24. Ne2 Bxd7 25. Ba6 Ka8 26. Ba5 Qd6 27. Bxd8 Rxd8 28. Qb3 Bc6 29. Qd3 Rg8 30. Bb5 Bxb5 31. Qxb5 Nxg3 32. Nxg3 Qxg3+ 33. Kf1 Qf3# 0-1

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "3"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Lara Cuenca, Daniela del Carmen"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "1220"]
[BlackElo "1046"]
[PlyCount "51"]
[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 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Ng4 9. Ne4 Be7 10. h3 Nf6 11. 0-0 0-0 12. a3 Nxe4 13. Bxe4 Qd4 14. d3 f5 15. Bf3 Ba6 16. Bd2 e4 17. Bxa5 exf3 18. Qxf3 Qxb2 19. Nc3 Qxc2 20. Qxc6 Bxd3 21. Qe6+ Kh8 22. Rfc1 Qd2 23. Qxe7 Rfc8 24. Qd6 Rd8 25. Bxd8 Rc8 26. Qf8# 1-0

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "2"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Puli Villota, Maria Belen"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1220"]
[PlyCount "57"]
[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. g3 Be7 5. 0-0 Nf6 6. d3 h6 7. Nc3 0-0 8. d4 exd4 9. Nxd4 Bd7 10. Re1 Na5 11. Bf1 Bc6 12. Bg2 b6 13. Bf4 Nc4 14. Nxc6 Qd7 15. Nxe7+ Kh8 16. Ned5 Nxd5 17. Qxd5 Na5 18. e5 Rad8 19. Rad1 Rfe8 20. exd6 Rxe1+ 21. Rxe1 cxd6 22. Nb5 Nc4 23. Qxc4 d5 24. Qd3 a6 25. Nc3 d4 26. Nd5 b5 27. Qxd4 Qf5 28. Bxh6 Qg6 29. Bf4 1-0

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "4"]
[White "Escobar Villota, Domenika Gabriela"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1346"]
[BlackElo "1220"]
[PlyCount "130"]
[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 g6 2. Nc3 Bg7 3. d3 d6 4. Be3 a6 5. g3 b5 6. Qd2 Bb7 7. Bg2 Nd7 8. Nge2 c5 9. 0-0 Ngf6 10. Bh6 0-0 11. Bxg7 Kxg7 12. f4 Qb6 13. Kh1 e6 14. h3 b4 15. Nd1 a5 16. g4 d5 17. Ng3 dxe4 18. dxe4 Rad8 19. Qe2 Ba6 20. Qf2 Bxf1 21. Qxf1 Qc7 22. Ne3 Nb6 23. Qf2 Rd7 24. f5 exf5 25. exf5 g5 26. Nh5+ Nxh5 27. gxh5 f6 28. h6+ Kxh6 29. Ng4+ Kg7 30. Re1 h5 31. Ne3 Re8 32. Qf3 Kh6 33. Rf1 Rde7 34. Nd5 Nxd5 35. Qxd5 Re1 36. Kg1 Rxf1+ 37. Bxf1 Qg3+ 38. Qg2 Qxg2+ 39. Bxg2 Re2 40. Bd5 Rxc2 41. Bb3 Rxb2 42. Kf1 g4 43. hxg4 hxg4 44. Ke1 Kg5 45. Bc4 Kxf5 46. Kf1 Kf4 47. Kg1 g3 48. Kf1 f5 49. Kg1 Kf3 50. Bd5+ Ke2 51. Kg2 f4 52. Kh3 Ke3 53. Kg4 Rf2 54. Kh3 Rc2 55. Kg4 c4 56. Kh3 c3 57. Bb3 Rd2 58. Kg4 g2 59. Kf5 g1Q 60. Ke5 Qg5+ 61. Ke6 Ke4 62. Kf7 Qf5+ 63. Ke7 Rd7+ 64. Ke8 Ra7 65. Kd8 Qf8# 0-1

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "5"]
[White "Illares Chumbi, Domenica Priscila"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1/2-1/2"]
[ECO "A40"]
[BlackElo "1220"]
[PlyCount "174"]
[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 d6 2. Nf3 g6 3. c3 Bg7 4. g3 f5 5. Bg2 Nf6 6. Nbd2 0-0 7. Qc2 Nc6 8. 0-0 Qe8 9. e4 e5 10. dxe5 dxe5 11. Re1 f4 12. Nc4 Bd7 13. gxf4 exf4 14. Bxf4 Rc8 15. e5 Ng4 16. Bg3 Be6 17. h3 Bxc4 18. hxg4 Be6 19. Re4 Qe7 20. Rae1 h5 21. gxh5 Bf5 22. Qb3+ Be6 23. Qa3 Qxa3 24. bxa3 gxh5 25. R1e2 Nd8 26. Rh4 Bg4 27. Re3 Ne6 28. Nh2 Bh6 29. Rd3 Bg5 30. Nxg4 Bxh4 31. Bxh4 hxg4 32. Bd5 Kf7 33. c4 c6 34. Bg2 Nf4 35. Rg3 Nxg2 36. Kxg2 Rg8 37. Bf6 Ke6 38. Rb3 b6 39. a4 Kf5 40. Re3 Rce8 41. Kg3 Re6 42. Rb3 Rge8 43. Re3 c5 44. a3 Rc6 45. Rc3 Rg8 46. Re3 Ke6 47. Rd3 Rc7 48. Rd6+ Kf5 49. Rd3 Ke6 50. Rd6+ Kf5 51. Rd2 Ke4 52. Re2+ Kd4 53. Rc2 Kd3 54. Rc1 Rh7 55. Bh4 Re8 56. Bf6 Rg8 57. Rd1+ Kxc4 58. Re1 Kb3 59. Re4 Kxa3 60. Rxg4 Rxg4+ 61. Kxg4 c4 62. e6 c3 63. Bxc3 Re7 64. Kf5 Kxa4 65. Bf6 Re8 66. e7 Kb3 67. Ke6 a5 68. Kd7 Rb8 69. e8Q Rxe8 70. Kxe8 Kc4 71. f4 Kd5 72. Be5 Ke4 73. Ke7 Kf5 74. Kd6 b5 75. Kc5 b4 76. Kc4 Ke4 77. Kb3 Kf5 78. Bc7 Ke4 79. Be5 Kf5 80. Kc2 a4 81. Kb2 b3 82. Kc1 a3 83. Kb1 b2 84. Ka2 Ke4 85. Kb1 Kf5 86. Ka2 Ke4 87. Kb1 Kf5 1/2-1/2

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "1"]
[White "Mera Merchan, Francesca Jazmin"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B72"]
[BlackElo "1220"]
[PlyCount "64"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 a6 8. Bc4 b5 9. Bb3 Bb7 10. Kd1 Nbd7 11. a4 b4 12. Nd5 Nxe4 13. Qxb4 Rb8 14. Qc4 Nec5 15. f4 0-0 16. f5 Nxb3 17. Qxb3 Nc5 18. Qc4 Rc8 19. Qb4 Bxd5 20. Rg1 Rb8 21. Qc3 Ne4 22. Qd3 Qc7 23. Ra3 Bh6 24. Bxh6 Nf2+ 25. Kd2 Nxd3 26. Rxd3 Rfc8 27. c3 Rxb2+ 28. Ke3 Qb6 29. Re1 Rb3 30. Rc1 Ra3 31. fxg6 hxg6 32. g4 Rxa4 0-1

[Event "ECU-ch Schools U15 Girls Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.07"]
[Round "7"]
[White "Oviedo Carrillo, Tamia Salome"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1257"]
[BlackElo "1220"]
[PlyCount "52"]
[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 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Be3 b5 6. a3 Bb7 7. Bd3 Nd7 8. Qd2 Rc8 9. 0-0 c5 10. Be2 Ngf6 11. e5 Ng4 12. exd6 Nxe3 13. Qxe3 Bxf3 14. Qxf3 cxd4 15. dxe7 Qxe7 16. Ne4 0-0 17. Rac1 Bh6 18. Rcd1 Rxc2 19. Rxd4 Rxb2 20. Rfd1 Ne5 21. Qc3 Rxe2 22. Ng3 Ra2 23. Re4 Bg7 24. f4 Qa7+ 25. Kh1 Ng4 26. Re2 Bxc3 0-1

[Event "ECU-ch Schools U15 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.05"]
[Round "1"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Bazan Alejandro, Isabela Pauline"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1220"]
[BlackElo "183"]
[PlyCount "41"]
[EventDate "2020.11.05"]
[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. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bc4 Nf6 6. d3 0-0 7. 0-0 Bg4 8. Qe1 a6 9. a4 Nc6 10. Be3 Re8 11. h3 Bc8 12. Qh4 Nb4 13. Rac1 b5 14. axb5 axb5 15. Bxb5 Bd7 16. Bc4 e5 17. f5 Qb8 18. Bh6 Bxh6 19. Qxh6 Nc6 20. Ng5 Rf8 21. fxg6 1-0

[Event "ECU-ch Schools U15 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.05"]
[Round "9"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Gonzalez Gonzalez, Nadia Nohemi"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1220"]
[BlackElo "179"]
[PlyCount "50"]
[EventDate "2020.11.05"]
[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 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 Bd7 7. 0-0 Nc6 8. Nf3 0-0 9. Bf4 a6 10. a4 Nh5 11. Be3 g6 12. Nd5 Bf6 13. Nxf6+ Qxf6 14. Bg5 Qg7 15. c3 Ne5 16. Nxe5 Qxe5 17. Qd2 b5 18. Bb3 Qxe4 19. Bd5 Qe5 20. Bxa8 Rxa8 21. Rfe1 Qf5 22. h3 Bc6 23. g4 Qf3 24. Kf1 Ng3+ 25. Kg1 Qg2# 0-1

[Event "ECU-ch Schools U15 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.05"]
[Round "5"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Guerrero Caicedo, Arlette Sabina"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1220"]
[BlackElo "1360"]
[PlyCount "130"]
[EventDate "2020.11.05"]
[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 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. d4 Bf5 6. c4 Qd8 7. Nf3 e6 8. Be3 Nd7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. h3 c5 12. 0-0 cxd4 13. Qxd4 Be7 14. Rad1 Qxd4 15. Bxd4 0-0 16. Rd3 Rac8 17. b3 Rfd8 18. Rfd1 Ne4 19. Kf1 Kf8 20. Ke2 a6 21. Ne5 f6 22. Nf3 b5 23. Rc1 bxc4 24. Rxc4 Rxc4 25. bxc4 Rc8 26. Nd2 Nxd2 27. Kxd2 Rxc4 28. Be3 Bb4+ 29. Kd1 Ke7 30. Rb3 Bd6 31. Rb7+ Rc7 32. Rxc7+ Bxc7 33. Bc5+ Bd6 34. Be3 g6 35. Kc2 Kd7 36. Kb3 Kc6 37. Ka4 Bc7 38. Kb4 f5 39. Kc4 Ba5 40. Kd4 Bb6+ 41. Kd3 Bxe3 42. Kxe3 Kd5 43. f4 Kc4 44. Kd2 Kd4 45. g3 a5 46. h4 h6 47. a4 h5 48. Kc2 Ke3 49. Kc3 Kf3 50. Kc4 Kxg3 51. Kb5 Kxf4 52. Kxa5 e5 53. Kb6 e4 54. a5 e3 55. a6 e2 56. a7 e1Q 57. a8Q Qe3+ 58. Kb5 Qe2+ 59. Kb6 Qb2+ 60. Kc5 Qf2+ 61. Kd6 Qd4+ 62. Ke7 Qe4+ 63. Qxe4+ fxe4 64. Kf6 e3 65. Kxg6 Kg4 0-1

[Event "ECU-ch Schools U15 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.05"]
[Round "7"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Loor Paredes, Salem Cristina"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1220"]
[BlackElo "1225"]
[PlyCount "44"]
[EventDate "2020.11.05"]
[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 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 0-0 7. Bf4 a6 8. h3 b5 9. Bb3 c5 10. Nd5 c4 11. Bxc4 bxc4 12. Nc3 Bd7 13. Nf3 Bc6 14. 0-0 Nxe4 15. Nxe4 Bxe4 16. c3 Nc6 17. Nd2 Bd3 18. Re1 Bg5 19. Be3 Bxe3 20. Rxe3 Re8 21. Rg3 Qf6 22. Qg4 Ne5 0-1

[Event "ECU-ch Schools U15 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.05"]
[Round "4"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Quezada Pauker, Katheen Gabriela"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1220"]
[BlackElo "1498"]
[PlyCount "67"]
[EventDate "2020.11.05"]
[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. Nc3 Nc6 3. Bb5 Nd4 4. f4 Nxb5 5. Nxb5 g6 6. Nf3 Bg7 7. d4 Qb6 8. Qd3 a6 9. Nc3 cxd4 10. Nd5 Qd8 11. Nxd4 Nf6 12. Nxf6+ Bxf6 13. 0-0 0-0 14. f5 d6 15. Bh6 Bg7 16. Bxg7 Kxg7 17. Qc3 Kg8 18. Rf3 e5 19. fxe6 Bxe6 20. Raf1 Rc8 21. Qe3 Qe7 22. c3 Bxa2 23. b3 Rc7 24. R3f2 Bxb3 25. Nxb3 Qe5 26. Qd4 f6 27. Qxe5 dxe5 28. Nd2 Rxc3 29. Nf3 b5 30. Nxe5 Kg7 31. Nd7 Rc6 32. Nxf8 Kxf8 33. Rxf6+ Ke7 34. Rxc6 1-0

[Event "ECU-ch Schools U15 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.05"]
[Round "6"]
[White "Illares Chumbi, Stefanny Gabriela"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "193"]
[BlackElo "1220"]
[PlyCount "177"]
[EventDate "2020.11.05"]
[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 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 f5 5. e4 Nf6 6. exf5 Bxf5 7. Bd3 Bxd3 8. Qxd3 0-0 9. 0-0 a6 10. Ng5 Qd7 11. d5 Bh8 12. Ne6 Rf7 13. Ne4 Nxe4 14. Qxe4 c6 15. Rb1 cxd5 16. cxd5 b5 17. Be3 Qc8 18. Rfc1 Qb7 19. Bd4 Nd7 20. Bxh8 Kxh8 21. Rc7 Qb6 22. Rf1 Nf6 23. Qc2 Qa5 24. Rc8+ Rxc8 25. Qxc8+ Ng8 26. a3 b4 27. axb4 Qxd5 28. Qc3+ Nf6 29. Nc7 Qb7 30. Ne6 Qd5 31. Nc7 Qb7 32. Rd1 Qb6 33. Nd5 Qb7 34. Nxf6 Rxf6 35. Rd3 Qa7 36. Rf3 Kg7 37. Rxf6 exf6 38. Qc6 Kh6 39. Qxd6 Qb7 40. h3 Qc8 41. Qd2+ Kg7 42. f3 Qc7 43. Kf2 Qb6+ 44. Kg3 Qc7+ 45. f4 Kf7 46. Qd5+ Kg7 47. Qc5 Qb8 48. Kg4 f5+ 49. Kf3 Qb7+ 50. Kf2 Qd7 51. Ke3 Qe6+ 52. Qe5+ Qxe5+ 53. fxe5 Kf7 54. Kf4 Ke6 55. h4 h5 56. g3 Kd5 57. Kg5 Kxe5 58. Kxg6 Ke4 59. Kxh5 Kf3 60. Kg5 Kxg3 61. h5 f4 62. h6 f3 63. h7 f2 64. h8Q f1Q 65. Qh4+ Kg2 66. Qg4+ Kh1 67. Qh4+ Kg1 68. Qg3+ Kh1 69. Qh4+ Kg2 70. Qe4+ Kg1 71. Qe3+ Kh1 72. Qe4+ Kg1 73. Qd4+ Kh1 74. Qd5+ Kg1 75. Qc5+ Kh1 76. Qc6+ Kg1 77. Qc5+ Kh1 78. b3 Qg2+ 79. Kf6 Qf3+ 80. Ke7 Qxb3 81. Kd6 Qd1+ 82. Kc6 Qf3+ 83. Qd5 Qxd5+ 84. Kxd5 Kg2 85. Kc5 Kf3 86. Kb6 Ke4 87. Kxa6 Kd5 88. b5 Kc5 89. b6 1-0

[Event "ECU-ch Schools U15 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.05"]
[Round "3"]
[White "Krishan Rani, Tejasvi Arora"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "197"]
[BlackElo "1220"]
[PlyCount "46"]
[EventDate "2020.11.05"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 a6 8. Be3 b5 9. Bb3 Nbd7 10. Qd2 Bb7 11. f3 0-0 12. Bh6 Rc8 13. Nd5 Nxd5 14. exd5 Qb6 15. c3 Nf6 16. Kh1 Qc5 17. Bc2 Nxd5 18. f4 Rfe8 19. f5 Bxd4 20. cxd4 Qxc2 21. Qg5 Nf6 22. fxg6 Qxg6 23. Qh4 Qxg2# 0-1

[Event "ECU-ch Schools U15 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.05"]
[Round "2"]
[White "Moreira Coronel, Brittany Geraldy"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "189"]
[BlackElo "1220"]
[PlyCount "46"]
[EventDate "2020.11.05"]
[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 g6 2. Nf3 Bg7 3. Nc3 d6 4. e4 a6 5. Bd3 b5 6. Bf4 Bb7 7. Qd2 Nd7 8. 0-0 Rc8 9. Bh6 Bxh6 10. Qe2 Ngf6 11. e5 dxe5 12. Nxe5 Nxe5 13. Qxe5 0-0 14. Rae1 e6 15. h4 Bg7 16. Qe2 Nd5 17. Ne4 Nf4 18. Qe3 Nxd3 19. Qxd3 Qxd4 20. Qe2 Qd5 21. f3 Bd4+ 22. Kh1 Qh5 23. Ng3 Qxh4# 0-1

[Event "ECU-ch Schools U15 Girls Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.05"]
[Round "8"]
[White "Zhingri Dutan, Mabel Carolina"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "187"]
[BlackElo "1220"]
[PlyCount "117"]
[EventDate "2020.11.05"]
[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 d6 2. e4 g6 3. c4 Bg7 4. Nc3 a6 5. Nf3 b6 6. Be2 Bb7 7. Qc2 Nd7 8. Be3 Rc8 9. 0-0 Ngf6 10. Rfd1 0-0 11. Rac1 c5 12. d5 Ng4 13. Bf4 Nge5 14. Nxe5 Bxe5 15. Bxe5 Nxe5 16. f4 Nd7 17. Bf3 Nf6 18. e5 Ne8 19. Re1 Qc7 20. Qe2 h5 21. exd6 exd6 22. Qe7 Qxe7 23. Rxe7 Rc7 24. Rce1 Rxe7 25. Rxe7 Bc8 26. Na4 b5 27. cxb5 axb5 28. Nb6 Nf6 29. h3 Re8 30. Rxe8+ Nxe8 31. Nxc8 Kf8 32. Kf2 f6 33. Ke3 f5 34. g3 Kf7 35. g4 hxg4 36. hxg4 Kf6 37. g5+ Kf7 38. Na7 b4 39. Kd3 Ke7 40. Kc4 Kd7 41. Nc6 Kc7 42. Ne7 Kb6 43. Nxg6 Ng7 44. Ne7 Kc7 45. Ng6 Kd7 46. Nh4 Kc7 47. Bg2 Kb6 48. Bh3 Kc7 49. Nxf5 Ne8 50. g6 Nf6 51. g7 Ng8 52. Ne3 Nf6 53. f5 Kd8 54. Ng4 Ng8 55. f6 Ke8 56. a3 Kf7 57. a4 Ke8 58. a5 Kf7 59. a6 1-0

[Event "ECU-ch (Women)"]
[Site "Banos de Agua Santa"]
[Date "2020.03.10"]
[Round "1"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Caicedo Loor, Keyra Isabel"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1270"]
[BlackElo "1650"]
[PlyCount "35"]
[EventDate "2020.03.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 g6 2. Nc3 Bg7 3. e4 b6 4. Be3 Bb7 5. Qd2 e6 6. f3 Nf6 7. Bd3 h5 8. Nge2 d5 9. e5 Nfd7 10. 0-0 a6 11. Na4 b5 12. Nac3 c5 13. dxc5 Nxc5 14. Rad1 Nc6 15. a3 Nxd3 16. cxd3 d4 17. Bg5 dxc3 18. Nxc3 0-1

[Event "ECU-ch U20 Girls"]
[Site "Guayaquil"]
[Date "2020.02.23"]
[Round "8"]
[White "Gil Bohorquez, Ariana"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1792"]
[BlackElo "1214"]
[PlyCount "42"]
[EventDate "2020.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. Bd3 f5 4. f4 Nf6 5. Nf3 Bd6 6. Ne5 Nbd7 7. 0-0 0-0 8. Nd2 Qe7 9. Ndf3 c6 10. c3 Bxe5 11. Nxe5 Nxe5 12. fxe5 Ne4 13. Bd2 b6 14. Qe2 Bb7 15. Rac1 Rac8 16. b3 c5 17. Bxe4 fxe4 18. Rxf8+ Rxf8 19. Rf1 Rxf1+ 20. Qxf1 Qf8 21. Qxf8+ Kxf8 1/2-1/2

[Event "ECU-ch U20 Girls"]
[Site "Guayaquil"]
[Date "2020.02.22"]
[Round "7"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Sanchez Gonzalez, Eliana Valenti"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1214"]
[BlackElo "1399"]
[PlyCount "54"]
[EventDate "2020.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 e6 5. Nf3 h6 6. Bf4 Nf6 7. Ng3 Nbd7 8. Bd3 Qb6 9. b3 Nd5 10. Bd2 c5 11. c4 Nb4 12. Bxb4 Qxb4+ 13. Qd2 Qxd2+ 14. Kxd2 cxd4 15. Nxd4 Bb4+ 16. Kc2 Bc5 17. Nb5 0-0 18. f3 a6 19. Nc3 Rd8 20. Rad1 Be7 21. Nge4 Ne5 22. Be2 Bd7 23. Rd2 Bc6 24. Rhd1 Rxd2+ 25. Rxd2 Rd8 26. Rxd8+ Bxd8 27. Nc5 Bb6 1/2-1/2

[Event "ECU-ch U20 Girls"]
[Site "Guayaquil"]
[Date "2020.02.21"]
[Round "5"]
[White "Cata Pallo, Alejandra Nicole"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1390"]
[BlackElo "1214"]
[PlyCount "40"]
[EventDate "2020.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. b3 Nc6 6. Bb2 Qc7 7. Ne5 Bd6 8. f4 Bd7 9. a3 Rf8 10. Nd2 0-0-0 11. 0-0 h6 12. Ndf3 Ne4 13. Qe2 Bxe5 14. Nxe5 Nxe5 15. dxe5 Bc6 16. Rfc1 g5 17. c4 Kb8 18. b4 b6 19. cxd5 Bxd5 20. Bd4 Qe7 1/2-1/2

[Event "ECU-ch U20 Girls"]
[Site "Guayaquil"]
[Date "2020.02.20"]
[Round "4"]
[White "Pinos Cevallos, Belen"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1640"]
[BlackElo "1214"]
[PlyCount "24"]
[EventDate "2020.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Ne7 3. g3 d5 4. d3 c5 5. Bg2 Nbc6 6. Nf3 dxe4 7. dxe4 Ng6 8. 0-0 Be7 9. Be3 0-0 10. c3 Qc7 11. Na3 a6 12. Nd2 b5 1-0

[Event "ECU-ch U20 Girls"]
[Site "Guayaquil"]
[Date "2020.02.19"]
[Round "1"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Iza Mendoza, Nefthys Sayde"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1214"]
[BlackElo "1589"]
[PlyCount "73"]
[EventDate "2020.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. b3 e5 10. dxe5 dxe5 11. Qxd8 Rxd8 12. c5 N6d7 13. Nf3 Nc6 14. Bc4 Na5 15. Ne4 Nxc4 16. Rxc4 h6 17. b4 f5 18. Nd6 e4 19. Nd4 Ne5 20. Rc2 Nd3+ 21. Ke2 f4 22. Bd2 Bxd4 23. Nxe4 Bf5 24. f3 Bxe4 25. fxe4 Nf2 26. Rf1 Nxe4 27. Bxf4 g5 28. Bc1 Re8 29. Kd3 Rad8 30. Kc4 Bg7 31. Be3 Nd6+ 32. cxd6 Rxe3 33. Rd2 Re6 34. Rfd1 Bf8 35. d7 Rc6+ 36. Kb5 Kf7 37. Re2 0-1

[Event "Pan American-ch U12 Girls"]
[Site "Guayaquil"]
[Date "2019.07.26"]
[Round "8"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Orbe Vivero, Maria Jose"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1308"]
[BlackElo "1169"]
[PlyCount "96"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. c4 g6 6. Nc3 Bg7 7. Nge2 d6 8. Be3 Nf6 9. f3 0-0 10. 0-0 Nd7 11. Rc1 Nce5 12. b3 Nxd3 13. Qxd3 Ne5 14. Qd2 f5 15. Nf4 fxe4 16. Nxe4 Kh8 17. Nd5 Bf5 18. Nec3 Nd3 19. Rcd1 Ne5 20. Bg5 Rf7 21. Kh1 Qf8 22. Rfe1 h6 23. Be3 b6 24. Nb5 Nd3 25. Re2 Nc5 26. Bd4 e5 27. Be3 e4 28. Rf2 exf3 29. Rxf3 Ne4 30. Qe1 Bg4 31. Rxf7 Qxf7 32. Rc1 Re8 33. Qf1 Qd7 34. Bd4 Bxd4 35. Nxd4 Qg7 36. Nb5 Rf8 37. Qe1 Nf2+ 38. Kg1 Nd3 39. Qc3 Nxc1 40. Qxc1 Be2 41. Ne3 Qe7 42. Qb2+ Kg8 43. Qxe2 Re8 44. Kf2 Qh4+ 45. Kg1 Qf4 46. Nd5 Qc1+ 47. Qf1 Re1 48. Nf6+ Kh8 0-1

[Event "Pan American-ch U12 Girls"]
[Site "Guayaquil"]
[Date "2019.07.25"]
[Round "7"]
[White "Oporto Vargas, Estefany Adriana"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1343"]
[BlackElo "1308"]
[PlyCount "47"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. h3 0-0 7. d3 Nc6 8. Be3 Rb8 9. Nbd2 b5 10. d4 cxd4 11. cxd4 a6 12. d5 Ne5 13. Nxe5 dxe5 14. Bf3 Bb7 15. Nb3 Re8 16. Qd2 e6 17. dxe6 Rxe6 18. Qxd8+ Rxd8 19. Nc5 Re7 20. Rfd1 Ra8 21. Nxb7 Rxb7 22. Rac1 Bf8 23. Rc6 Ne8 24. Bg4 1/2-1/2

[Event "Pan American-ch U12 Girls"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "6"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Jimenez Salas, Maria Teresa"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1308"]
[BlackElo "1498"]
[PlyCount "70"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 d6 4. Be3 g6 5. g3 Bg7 6. Qd2 Nf6 7. h3 0-0 8. Bg2 Bd7 9. Nge2 Rb8 10. 0-0 b5 11. Bh6 b4 12. Nd1 Ne8 13. Bxg7 Kxg7 14. f4 Nc7 15. f5 a5 16. Ne3 Nd4 17. Nxd4 cxd4 18. Ng4 Kh8 19. Rf2 gxf5 20. exf5 f6 21. Re1 Nb5 22. Qe2 Rf7 23. Bd5 Rg7 24. Qf3 Be8 25. Qf4 Bf7 26. Bxf7 Rxf7 27. Nh2 Qc7 28. Nf3 Rg8 29. Rg2 Rfg7 30. Kh2 Qc5 31. Qh4 Qxf5 32. Nxd4 Nxd4 33. Qxd4 Qf3 34. Reg1 Qh5 35. Qe4 Qb5 1/2-1/2

[Event "Pan American-ch U12 Girls"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "5"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1020"]
[BlackElo "1308"]
[PlyCount "90"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. d3 e6 7. 0-0 Nge7 8. Be3 Nd4 9. Qd2 0-0 10. Nd1 Rb8 11. c3 Nxe2+ 12. Qxe2 b5 13. Qd2 b4 14. Bh6 Ba6 15. c4 Nc6 16. Bxg7 Kxg7 17. f4 Nd4 18. Ne3 f5 19. Nc2 Qf6 20. Nxd4 Qxd4+ 21. Rf2 Rfd8 22. Rd1 fxe4 23. Bxe4 Bxc4 24. dxc4 Qxe4 25. Qe2 Qxe2 26. Rxe2 Kf6 27. g4 Rb7 28. b3 d5 29. cxd5 exd5 30. Re5 Rbd7 31. Kf2 c4 32. bxc4 dxc4 33. Rxd7 Rxd7 34. Re2 a5 35. Kf3 b3 36. axb3 cxb3 37. Rb2 a4 38. Ke4 Rb7 39. Kd3 a3 40. Re2 b2 41. g5+ Kf7 42. Ke3 b1Q 43. Kf3 Qf1+ 44. Rf2 Rb3+ 45. Kg4 Qh3# 0-1

[Event "Pan American-ch U12 Girls"]
[Site "Guayaquil"]
[Date "2019.07.23"]
[Round "4"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Li, Melina"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1308"]
[BlackElo "1505"]
[PlyCount "140"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Qf3 Ne7 6. Nc3 Nbc6 7. Nge2 Be6 8. Bg5 Qd7 9. h3 0-0-0 10. 0-0-0 f6 11. Bf4 Bxf4+ 12. Qxf4 Bf5 13. Ng3 Bxd3 14. Rxd3 Ng6 15. Qd2 f5 16. Nce2 Rhf8 17. Nf4 Nxf4 18. Qxf4 Rde8 19. Qd2 f4 20. Nf1 Re7 21. Nh2 g5 22. Re1 Rfe8 23. Rxe7 Qxe7 24. Kd1 h5 25. g3 fxg3 26. fxg3 Nb4 27. Ra3 Qe4 28. Nf3 g4 29. hxg4 hxg4 30. Ne1 Nc6 31. Rd3 Nd8 32. Ng2 Qf5 33. Qf4 Qxf4 34. Nxf4 c6 35. Nh5 Re6 36. Kd2 Rh6 37. Nf4 Rh2+ 38. Kc3 Nf7 39. Rd2 Rh7 40. Re2 Nd6 41. Kd3 Ne4 42. Rg2 Rh1 43. Ne2 Rd1+ 44. Ke3 Rf1 45. Ng1 Kc7 46. Ke2 Ra1 47. a3 Ra2 48. Ke3 Rxb2 49. Kf4 Ra2 50. Kxg4 Rxa3 51. Kf4 Rxg3 52. Rxg3 Nxg3 53. Kxg3 a5 54. Ne2 Kb6 55. Kf3 Kb5 56. Ke3 Kb4 57. Kd3 Ka3 58. Kc3 b5 59. Kd3 b4 60. Nc1 Kb2 61. Nb3 a4 62. Nc5 a3 63. Nb3 a2 64. Kd2 a1R 65. Nxa1 Kxa1 66. Kd3 Kb2 67. Kd2 b3 68. cxb3 Kxb3 69. Ke2 Kc4 70. Ke3 Kc3 0-1

[Event "Pan American-ch U12 Girls"]
[Site "Guayaquil"]
[Date "2019.07.22"]
[Round "2"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Velea, Sophie"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1308"]
[BlackElo "1533"]
[PlyCount "129"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. Qd3 Be7 10. 0-0-0 Qa5 11. Bh4 a6 12. Nd4 Rd8 13. Nb3 Qc7 14. Bg3 b5 15. f3 b4 16. Ne2 Bb5 17. Qd2 a5 18. Ned4 Bc4 19. Kb1 a4 20. Na1 Qb6 21. Bf2 Qb7 22. b3 axb3 23. cxb3 Ba6 24. Rc1 0-0 25. Nc6 Rc8 26. Nxe7+ Qxe7 27. Qxb4 Bd3+ 28. Nc2 Bxc2+ 29. Rxc2 Rxc2 30. Kxc2 Rc8+ 31. Kb2 Qc7 32. Qd2 d5 33. exd5 Nxd5 34. Rc1 Qxc1+ 35. Qxc1 Rxc1 36. Kxc1 Kf8 37. Bc5+ Ke8 38. Kc2 Kd7 39. b4 Kc6 40. a4 f6 41. Kb3 Nf4 42. g3 Nd3 43. Be3 g6 44. b5+ Kb7 45. a5 Ne5 46. f4 Ng4 47. Bg1 e5 48. h3 Nh6 49. fxe5 fxe5 50. g4 Nf7 51. Be3 Nd6 52. Kb4 h5 53. a6+ Kc7 54. b6+ Kc6 55. b7 Kc7 56. Ba7 Nxb7 57. axb7 Kxb7 58. Kc5 Kxa7 59. Kd5 Kb7 60. Kxe5 hxg4 61. hxg4 Kc7 62. g5 Kd7 63. Kf6 Ke8 64. Kxg6 Kf8 65. Kh7 1-0

[Event "Pan American-ch U12 Girls"]
[Site "Guayaquil"]
[Date "2019.07.22"]
[Round "3"]
[White "Elangovan, Ramya"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1432"]
[BlackElo "1308"]
[PlyCount "95"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 f5 4. Bg2 Bd6 5. 0-0 Nf6 6. c4 c6 7. Nbd2 0-0 8. Qc2 Qe7 9. Ne1 Nbd7 10. Ndf3 b6 11. Nd3 Ne4 12. Bf4 Bxf4 13. Nxf4 Bb7 14. Nd3 Rac8 15. Rfe1 Ba6 16. Nfe5 Nxe5 17. Nxe5 Nd6 18. b3 Nf7 19. Nxf7 Qxf7 20. Rac1 Rfd8 21. Qb2 Rd7 22. cxd5 exd5 23. Rc2 c5 24. dxc5 bxc5 25. Qa3 Qe6 26. Rxc5 Rxc5 27. Qxc5 Qd6 28. Qxd6 Rxd6 29. Bf3 Kf7 30. Rc1 Rd7 31. Kf1 Bb7 32. Ke1 Ke6 33. Kd2 Kd6 34. Kd3 Ke5 35. Rc5 Kd6 36. Kd4 Ke6 37. a4 g6 38. b4 Ba8 39. b5 Bb7 40. a5 Ba8 41. h4 Bb7 42. a6 Ba8 43. Bg2 Rd8 44. Rc7 h6 45. Rxa7 Rb8 46. Rxa8 Rxb5 47. Re8+ Kd7 48. a7 1-0

[Event "ECU-ch U16 Girls"]
[Site "Guayaquil"]
[Date "2019.04.21"]
[Round "8"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Gruezo Garcia, Layita"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1459"]
[PlyCount "112"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 Nc6 6. a3 cxd4 7. cxd4 Nf6 8. Nc3 Be7 9. 0-0 0-0 10. Qe2 Rc8 11. Re1 Na5 12. Bc2 Qc7 13. Bg5 Qd8 14. Qd3 g6 15. Nd2 d5 16. e5 Nd7 17. Bh6 Re8 18. Qh3 Bf8 19. Re3 Nc4 20. Nxc4 Rxc4 21. Rd1 a6 22. Bb3 Rc8 23. Rde1 Bg7 24. Rg3 f6 25. f4 Qe7 26. Qh4 fxe5 27. Qxe7 Rxe7 28. Bxg7 Kxg7 29. fxe5 Rf8 30. Rf1 Rxf1+ 31. Kxf1 Rf7+ 32. Ke2 Rf4 33. Ke3 Rf8 34. Rf3 Rxf3+ 35. Kxf3 h6 36. g3 Bc8 37. Ne2 Nb8 38. Bc2 g5 39. Kg4 Nc6 40. b4 Bd7 41. Kf3 Be8 42. Ke3 Bg6 43. Bxg6 Kxg6 44. g4 h5 45. h3 Nb8 46. Nc3 hxg4 47. hxg4 Kf7 48. Na4 Nd7 49. Kd3 Ke7 50. Kc3 Kd8 51. Nb2 Nf8 52. Nd3 Ng6 53. Kd2 Ke7 54. Ke3 Kd7 55. Kd2 Kc6 56. a4 Kc7 1/2-1/2

[Event "ECU-ch U16 Girls"]
[Site "Guayaquil"]
[Date "2019.04.21"]
[Round "9"]
[White "Echeverria, Maria Cristina"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1459"]
[PlyCount "108"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 d6 3. Nc3 g6 4. Nf3 Bg7 5. 0-0 Nc6 6. d3 e6 7. a3 Nge7 8. Be3 Nd4 9. Ba2 0-0 10. Rb1 a6 11. Bd2 b5 12. Nxd4 Bxd4 13. Ne2 Bg7 14. c3 Bb7 15. Ng3 Rc8 16. Qe2 Qc7 17. Rbc1 d5 18. Rfe1 dxe4 19. dxe4 Rfd8 20. Rcd1 Nc6 21. Be3 Ne7 22. Rd2 Rxd2 23. Bxd2 Rd8 24. Rd1 c4 25. h3 Qd6 26. Nf1 Qd3 27. Re1 Qc2 28. Bg5 Qxe2 29. Rxe2 Rd7 30. Ng3 Nc8 31. Rd2 Rxd2 32. Bxd2 Nb6 33. Bb1 Na4 34. Bc1 Kf8 35. Kf1 Ke7 36. Ke2 Kd6 37. f4 Bh6 38. e5+ Kc7 39. Be4 Nc5 40. Bxb7 Kxb7 41. Kd1 Nd3 42. Ne2 Kb6 43. h4 Kc5 44. g3 Kd5 45. Nd4 Ke4 46. Nc6 Kf3 47. Nd8 Kxg3 48. Nxf7 Bxf4 49. Bxf4+ Nxf4 50. Ng5 h5 51. Kd2 Kxh4 52. Ne4 Kg4 53. Ke3 h4 54. Nf2+ Kf5 0-1

[Event "ECU-ch U16 Girls"]
[Site "Guayaquil"]
[Date "2019.04.20"]
[Round "7"]
[White "Orbe Vivero, Maria Jose"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1143"]
[BlackElo "1459"]
[PlyCount "51"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nc6 5. d3 Nf6 6. Bg5 g6 7. Nd5 Bg7 8. Nxf6+ Bxf6 9. Bxf6 Qxf6 10. Rb1 Be6 11. b4 0-0 12. b5 Nd8 13. Nf3 e4 14. Nd2 exd3 15. exd3 Qe5+ 16. Qe2 Qxe2+ 17. Kxe2 a6 18. a4 Re8 19. Kd1 axb5 20. axb5 c6 21. bxc6 bxc6 22. Re1 Bd7 23. Nf3 Kf8 24. Rxe8+ Kxe8 25. Ke2 Ne6 26. Ke3 1/2-1/2

[Event "ECU-ch U16 Girls"]
[Site "Guayaquil"]
[Date "2019.04.19"]
[Round "5"]
[White "Mawyin Tejada, Fiorella"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1036"]
[BlackElo "1459"]
[PlyCount "45"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. g3 f5 4. Bg2 Nf6 5. Bg5 Bd6 6. Nc3 c6 7. 0-0 0-0 8. Ne5 Nbd7 9. Nxd7 Bxd7 10. Qd2 h6 11. Bf4 Qc7 12. Bxd6 Qxd6 13. a3 Ne4 14. Nxe4 fxe4 15. f3 exf3 16. Rxf3 Rxf3 17. Bxf3 e5 18. e3 e4 19. Bg2 Bg4 20. Rf1 Rf8 21. Rxf8+ Qxf8 22. Qf2 Qxf2+ 23. Kxf2 1-0

[Event "ECU-ch U16 Girls"]
[Site "Guayaquil"]
[Date "2019.04.18"]
[Round "3"]
[White "Alvarez Arevalo, Paulette Mercede"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1212"]
[BlackElo "1459"]
[PlyCount "55"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 c6 7. e3 Bd6 8. Bd3 Be6 9. Qc2 h6 10. Bh4 g5 11. Bg3 Ne4 12. Be5 Rg8 13. h3 Nd7 14. Bxd6 Nxd6 15. Na4 Qf6 16. Nc5 Nxc5 17. Qxc5 Nf7 18. b4 Qe7 19. Qxe7+ Kxe7 20. b5 Rab8 21. bxc6 bxc6 22. Rb1 Rxb1+ 23. Bxb1 Rb8 24. Ke2 Rb2+ 25. Nd2 Bc8 26. Rc1 Kd6 27. Rc2 Rxc2 28. Bxc2 1/2-1/2

[Event "ECU-ch U16 Girls"]
[Site "Guayaquil"]
[Date "2019.04.18"]
[Round "4"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Orbe Vivero, Ariadna Estefania"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1459"]
[BlackElo "1188"]
[PlyCount "93"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. 0-0 d6 6. c4 c5 7. b3 Na6 8. Nc3 Nc7 9. Bb2 a6 10. Re1 Bd7 11. Bf1 b5 12. Qd2 b4 13. Ne2 Ne4 14. Qc2 f5 15. Nd2 Nxd2 16. Qxd2 Ne8 17. Rab1 Nf6 18. f3 Qc7 19. Red1 Rad8 20. Ng3 e5 21. Bd3 Bc6 22. d5 Bd7 23. a3 a5 24. Bc2 Ra8 25. Ra1 Qb7 26. axb4 axb4 27. Ne2 Rxa1 28. Rxa1 Ra8 29. Qd1 Ra6 30. Rxa6 Qxa6 31. Qa1 Qxa1+ 32. Bxa1 Kf7 33. Kf2 Ke8 34. Bb2 Kd8 35. Ke1 Ke7 36. Kf2 Be8 37. Ng1 h5 38. Nh3 Bh6 39. Ke2 Bd7 40. Nf2 g5 41. g3 Kf7 42. Bb1 f4 43. g4 hxg4 44. fxg4 Nxg4 45. Nxg4 Bxg4+ 46. Kf2 Bd1 47. Ba2 0-1

[Event "ECU-ch U16 Girls"]
[Site "Guayaquil"]
[Date "2019.04.17"]
[Round "2"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Palacios Gordillo, Camila Estefania"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1459"]
[BlackElo "1162"]
[PlyCount "56"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 g6 6. Bc4 Bg7 7. e5 Bxe5 8. Nxe5 Nxe5 9. Bb3 Nf6 10. Bh6 Neg4 11. Bf4 d6 12. h3 Ne5 13. Bxe5 dxe5 14. Qxd8+ Kxd8 15. Bxf7 e6 16. 0-0-0+ Ke7 17. Bxg6 hxg6 18. Rhe1 Nd7 19. Re3 b6 20. Rg3 Ba6 21. Rxg6 Rhg8 22. Rh6 Rg7 23. g3 Rf8 24. Rd2 Rgf7 25. Rh4 Bf1 26. Ra4 Bxh3 27. Rxa7 Kf6 28. Kd1 Nc5 1/2-1/2

[Event "ECU-ch U16 Girls"]
[Site "Guayaquil"]
[Date "2019.04.17"]
[Round "1"]
[White "Gallegos, Kaylee"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1459"]
[PlyCount "100"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. c3 g6 5. d3 Bg7 6. Be2 e6 7. Na3 Nge7 8. Nc2 0-0 9. 0-0 a6 10. Be3 b5 11. Rb1 Bb7 12. Qe1 Rc8 13. Qg3 Nb8 14. Nh4 f5 15. Bf3 Nd7 16. exf5 Bxf3 17. Rxf3 exf5 18. Rff1 Nf6 19. h3 Ned5 20. Bd2 Nh5 21. Qf3 Nxc3 22. Bxc3 Bxc3 23. Nxg6 hxg6 24. Qd5+ Kh8 25. bxc3 Re8 26. Rbe1 Qf6 27. c4 b4 28. Kh2 Rxe1 29. Nxe1 Qd4 30. Qxd4+ cxd4 31. Nc2 a5 32. Nxd4 d5 33. g4 fxg4 34. hxg4 Nf6 35. Kg3 dxc4 36. Rc1 c3 37. Nc2 Kg7 38. Kf3 Kf7 39. Re1 Rd8 40. d4 Nd5 41. Re5 a4 42. Re1 b3 43. axb3 axb3 44. Na3 c2 45. Nc4 Rb8 46. Nb2 Rc8 47. Rc1 Nc3 48. Ra1 Na2 49. Nd3 c1Q 50. Nxc1 Rxc1 0-1

[Event "Pan American-ch School U11 Girls 9th"]
[Site "Guatire"]
[Date "2018.10.24"]
[Round "3.2"]
[White "Valencia Lopez, Greissy Sofia"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1143"]
[BlackElo "1320"]
[PlyCount "68"]
[EventDate "2018.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 f5 2. d3 Nf6 3. e3 g6 4. Nc3 Bg7 5. Nge2 d6 6. g3 e5 7. Bg2 0-0 8. 0-0 c6 9. f3 Be6 10. b3 d5 11. cxd5 Nxd5 12. Nxd5 Bxd5 13. Bb2 Nd7 14. e4 Be6 15. f4 Qc7 16. d4 Rad8 17. Qc2 Qb6 18. Rad1 fxe4 19. Qxe4 Bf5 20. Qf3 exf4 21. Nxf4 Ne5 22. Qe2 Bg4 23. Bf3 Bxf3 24. Rxf3 Nxf3+ 25. Qxf3 Bxd4+ 26. Bxd4 Rxd4 27. Kg2 Rxd1 28. Qxd1 Rd8 29. Qe2 Qc7 30. Qg4 Rd2+ 31. Kh3 Qd7 32. Ne6 Kf7 33. Qf4+ Ke7 34. Qg5+ Kxe6 0-1

[Event "Pan American-ch School U11 Girls 9th"]
[Site "Guatire"]
[Date "2018.10.23"]
[Round "1.1"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Salazar Gould, Kristy Valeria"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1320"]
[BlackElo "1084"]
[PlyCount "114"]
[EventDate "2018.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 exd5 5. Nf3 Nc6 6. c3 Qb6 7. Bc2 Nf6 8. 0-0 Bd6 9. Re1+ Be6 10. Qd3 g6 11. Nbd2 0-0 12. Ba4 Bf5 13. Qb5 Qxb5 14. Bxb5 cxd4 15. Bxc6 bxc6 16. Nxd4 Bd7 17. N2f3 c5 18. Nb3 Rfe8 19. Be3 c4 20. Nc5 Bxc5 21. Bxc5 Rxe1+ 22. Rxe1 Ne4 23. Bd4 a6 24. Ne5 Be6 25. Nc6 Re8 26. f3 Nd6 27. Bc5 Nb7 28. Bb4 Kg7 29. b3 Bd7 30. Rxe8 Bxe8 31. Nd4 a5 32. Be7 cxb3 33. axb3 a4 34. b4 f5 35. b5 Kf7 36. Bb4 Bd7 37. Kf2 Ke8 38. Nc6 Nd8 39. Nd4 Ne6 40. b6 Kd8 41. Bd6 Kc8 42. Nxe6 Bxe6 43. Bc5 Kb7 44. Ke3 Bc8 45. Kd4 Kc6 46. c4 dxc4 47. Kxc4 a3 48. Bxa3 Kxb6 49. Kd5 Kc7 50. Ke5 g5 51. Kf6 g4 52. fxg4 fxg4 53. Kg5 Kd8 54. Kh6 Bf5 55. Kg5 Be4 56. g3 Bf3 57. Kf4 Bd1 1/2-1/2

[Event "Pan American-ch U12 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.24"]
[Round "4"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Contreras Huaman, Fiorella Daiana"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1282"]
[BlackElo "1646"]
[PlyCount "128"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 Bd6 6. Nbd2 0-0 7. 0-0 b6 8. Bb2 Ba6 9. Be2 Qe7 10. a3 Rc8 11. Ne5 Bxe2 12. Qxe2 cxd4 13. Bxd4 Rxc2 14. Qd3 Rc8 15. Bb2 Nc6 16. f4 Nd7 17. Nxd7 Qxd7 18. Rf3 Ne7 19. Rh3 Ng6 20. Rf1 f5 21. Rg3 Bf8 22. Nf3 Rc7 23. h4 Nh8 24. Be5 Rb7 25. Qd4 Ng6 26. h5 Nxe5 27. Qxe5 Qd6 28. Qxd6 Bxd6 29. a4 h6 30. Nd4 Kf7 31. Rg6 Re8 32. Rf3 Bc5 33. Nc2 Be7 34. Nd4 Bf6 35. Nb5 Rd8 36. Rf1 a6 37. Nd4 Rc7 38. Rg3 Rdc8 39. Rgf3 Rc3 40. Rb1 Rxe3 41. Nxf5 exf5 42. Rxe3 Bd4 43. Rbe1 Rc1 44. Kf2 Rxe1 45. Kxe1 Bxe3 46. g3 d4 47. Ke2 Ke6 48. Kd3 Kd5 49. b4 Bf2 50. Ke2 Bxg3 51. Kf3 d3 52. Ke3 Kc4 53. Kd2 Bxf4+ 54. Kd1 Kxb4 55. Ke1 d2+ 56. Kd1 Kxa4 57. Kc2 b5 58. Kd1 b4 59. Kc2 b3+ 60. Kd1 b2 61. Kc2 b1Q+ 62. Kxb1 d1Q+ 63. Ka2 Qb3+ 64. Ka1 Be5# 0-1

[Event "Pan American-ch U12 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.23"]
[Round "3"]
[White "Vega Paucar, Emely Bachellet"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1555"]
[BlackElo "1282"]
[PlyCount "165"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nbd7 8. Qd2 a6 9. g4 b5 10. Nc6 Qc7 11. Nxe7 Bb7 12. Ned5 Nxd5 13. Nxd5 Bxd5 14. Qxd5 0-0 15. c3 Nb6 16. Qd2 Rfd8 17. Bxb6 Qxb6 18. Qf2 Qxf2+ 19. Kxf2 d5 20. Re1 dxe4 21. Rxe4 Rd2+ 22. Re2 Rad8 23. Bg2 Bf6 24. h4 Be7 25. g5 Bc5+ 26. Kf1 Rd1+ 27. Re1 R8d2 28. Rxd1 Rxd1+ 29. Ke2 Rxh1 30. Bxh1 Kf8 31. f4 Ke7 32. Bd5 f6 33. b4 Bd6 34. Kf3 fxg5 35. hxg5 Kf8 36. a3 Bc7 37. Bb7 a5 38. Bc6 axb4 39. axb4 Kg7 40. Bxb5 Bd6 41. Bd3 Be7 42. b5 Bc5 43. Ke4 h6 44. gxh6+ Kxh6 45. Ke5 Kg7 46. c4 Kf7 47. Kd5 Be3 48. Ke4 Bc5 49. Be2 Ke7 50. Bg4 Kd6 51. Be2 Ke6 52. Bd3 Bb6 53. Bf1 Bc5 54. Bh3+ Kd6 55. Bc8 Bb6 56. Bb7 Ke6 57. Bd5+ Kf6 58. Bb7 Ke6 59. Bd5+ Kf6 60. Bb7 Ke6 61. Ba8 Kd6 62. Bd5 Ke7 63. Bg8 Kf6 64. Bh7 Kg7 65. Bxg6 Kxg6 66. Kd5 Be3 67. c5 Kf6 68. Kd6 Bxf4+ 69. Kd7 Bb8 70. c6 Ke5 71. c7 Bxc7 72. Kxc7 Kd5 73. b6 Kc4 74. b7 Kc3 75. b8Q Kd3 76. Qb4 Ke3 77. Qc4 Kd2 78. Qb3 Ke2 79. Qc3 Kf2 80. Qd3 Kg2 81. Qe3 Kh1 82. Qd2 Kg1 83. Kd6 1-0

[Event "Wch U10 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.31"]
[Round "11"]
[White "Da Cunha, Gabriela Goes"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1191"]
[BlackElo "1454"]
[PlyCount "45"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 g6 3. Bf4 Nf6 4. e3 Bg7 5. Bc4 e6 6. 0-0 d6 7. Nbd2 0-0 8. c3 h6 9. h3 Kh8 10. Nh4 Qe8 11. Nhf3 Nbd7 12. Bb5 g5 13. Bxd7 Nxd7 14. Bh2 e5 15. Ne1 Qg6 16. Nc2 f4 17. Rc1 Nf6 18. Qe2 Bd7 19. Nc4 Rae8 20. Nd2 g4 21. hxg4 Nxg4 22. Nf3 Nxh2 23. Kxh2 0-1

[Event "Wch U10 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.29"]
[Round "9"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Brito Carrascal, Isabela"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1454"]
[BlackElo "1318"]
[PlyCount "136"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Be7 8. Qd2 0-0 9. 0-0-0 Nc6 10. Nb3 b5 11. g4 Bd7 12. Qg2 Ne5 13. h4 b4 14. Ne2 a5 15. h5 a4 16. Na1 b3 17. a3 bxc2 18. Nxc2 Rc8 19. Nc3 Nc4 20. Bxc4 Rxc4 21. g5 Ne8 22. g6 fxg6 23. hxg6 h6 24. Rdg1 Nf6 25. Qh2 h5 26. Bg5 Ng4 27. Qxh5 Bxg5+ 28. Kb1 Bh6 29. Qxg4 Qb8 30. Ne2 Qb3 31. Ncd4 Qb6 32. Nc2 Rfc8 33. Nb4 Rb8 34. Rg2 Qc7 35. Rd1 e5 36. Qg3 Be6 37. Nc3 Bf4 38. Qe1 Rc8 39. Nbd5 Bxd5 40. Rxd5 Qb7 41. Rxd6 Qe7 42. Qd1 Rb8 43. Rc2 Rc7 44. Rd3 Qe8 45. Nd5 Rcb7 46. Nxf4 exf4 47. Rcd2 Qxg6 48. Rd8+ Rxd8 49. Rxd8+ Kh7 50. Qxa4 Qg2 51. Qc2 Qxf3 52. e5+ Kh6 53. Rf8 Qf1+ 54. Qc1 Qxc1+ 55. Kxc1 g5 56. b4 Kh5 57. Kd2 Kg4 58. Ke2 Re7 59. a4 Rxe5+ 60. Kf2 Re4 61. Rb8 f3 62. a5 Re2+ 63. Kf1 Kg3 64. a6 Ra2 65. Re8 Rxa6 66. Re1 Ra2 67. b5 Rh2 68. Re3 Rh1# 0-1

[Event "Wch U10 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.28"]
[Round "7"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Mundaca Bermedo, Pia Ignacia"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1454"]
[BlackElo "1179"]
[PlyCount "69"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 exf4 4. e5 Ng8 5. Nf3 d6 6. d4 Bg4 7. Bxf4 dxe5 8. dxe5 Nc6 9. Be2 Bb4 10. 0-0 Bxc3 11. bxc3 Nge7 12. Qe1 Nd5 13. Rd1 0-0 14. c4 Ncb4 15. cxd5 Nxc2 16. Qc3 Bxf3 17. Rxf3 Qe7 18. Qxc2 Rad8 19. Rh3 g6 20. Qd3 Qc5+ 21. Qd4 Rxd5 22. Qxc5 Rxc5 23. Rhd3 Rc2 24. Bh6 Re8 25. Rd8 f6 26. Rxe8+ Kf7 27. Rf8+ Ke6 28. Re1 Rxa2 29. Bc4+ Kf5 30. Bxa2 c5 31. Rxf6+ Kg4 32. Re4+ Kh5 33. Bd2 b5 34. g3 c4 35. Rh4# 1-0

[Event "Wch U10 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.28"]
[Round "8"]
[White "Quezada Pauker, Katheen Gabriela"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1154"]
[BlackElo "1454"]
[PlyCount "82"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 Nc6 3. Bxf6 exf6 4. d4 d5 5. e3 Bf5 6. g3 Qd7 7. Bg2 Be7 8. Ne2 0-0-0 9. 0-0 h5 10. c4 dxc4 11. bxc4 g5 12. Nbc3 h4 13. Nc1 Bh3 14. Qf3 Rh6 15. Nd5 Bxg2 16. Qxg2 Rdh8 17. Rb1 hxg3 18. fxg3 Qh3 19. Nxe7+ Nxe7 20. Qxb7+ Kd8 21. Rb2 Qe6 22. Qb3 f5 23. Qc3 Qe4 24. Nb3 Rh3 25. Nc5 Qg4 26. d5 f4 27. Rb8+ Nc8 28. Qf6+ Ke8 29. Qc6+ Kd8 30. d6 cxd6 31. Qxd6+ Ke8 32. Ne4 R8h6 33. Nf6+ Rxf6 34. Rxc8+ Qxc8 35. Qxf6 Qxc4 36. Rd1 Qc8 37. exf4 Qc5+ 38. Kg2 Qe7 39. Qxe7+ Kxe7 40. Kxh3 f6 41. fxg5 fxg5 1-0

[Event "Wch U10 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.27"]
[Round "6"]
[White "Viertler, Sabrina Camargo"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1/2-1/2"]
[ECO "B70"]
[BlackElo "1454"]
[PlyCount "123"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 a6 8. Bb3 Nbd7 9. Re1 0-0 10. Bg5 b5 11. Nc6 Qe8 12. Nd5 Nxd5 13. exd5 Ne5 14. Bxe7 Bf5 15. Bxf8 Qxf8 16. h3 h5 17. Rb1 Rc8 18. Nxe5 Bxe5 19. g4 hxg4 20. hxg4 Bd7 21. Rxe5 dxe5 22. Qe2 Qd6 23. Rd1 a5 24. a3 a4 25. Ba2 f6 26. Qd3 Kg7 27. c3 Bxg4 28. Rd2 Bd7 29. Kg2 f5 30. f3 Rh8 31. Rd1 e4 32. Qd4+ Qf6 33. Qxf6+ Kxf6 34. fxe4 fxe4 35. Rh1 Rxh1 36. Kxh1 Kf5 37. Kg2 Kf4 38. Kf2 g5 39. Bb1 g4 40. Bc2 g3+ 41. Kg1 Ke3 42. Kg2 Kf4 43. Bd1 Ke3 44. Bc2 Bf5 45. Kxg3 Kd2 46. Kf4 Kxc2 47. Kxf5 e3 48. d6 e2 49. d7 e1Q 50. d8Q Qf1+ 51. Ke6 Qe2+ 52. Kf5 Qd3+ 53. Qxd3+ Kxd3 54. Ke5 Kc4 55. Kd6 Kb3 56. Kc5 Kxb2 57. Kxb5 Kxa3 58. c4 Kb3 59. c5 a3 60. c6 a2 61. c7 a1Q 62. c8Q 1/2-1/2

[Event "Wch U10 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.24"]
[Round "4"]
[White "Wang, Tianna"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1306"]
[BlackElo "1454"]
[PlyCount "129"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 f5 2. c4 g6 3. Nc3 Nf6 4. Nf3 Bg7 5. e3 d6 6. Be2 0-0 7. 0-0 Nc6 8. a3 e5 9. b4 e4 10. Nd2 a6 11. Bb2 h6 12. Qb3 Kh7 13. a4 Qe8 14. b5 Ne7 15. Ba3 Be6 16. b6 Qd7 17. bxc7 Qxc7 18. Rab1 Rfb8 19. f3 exf3 20. Bxf3 Ra7 21. Qb6 Qxb6 22. Rxb6 Rc8 23. d5 Bf7 24. Bxd6 Nd7 25. Rb3 Ng8 26. Ba3 Nc5 27. Bxc5 Rxc5 28. Ne2 Ra5 29. Rfb1 Rxa4 30. Rxb7 Rxb7 31. Rxb7 Be8 32. d6 Nf6 33. Nf4 Bd7 34. c5 a5 35. c6 Bc8 36. Rb8 Ba6 37. d7 Nxd7 38. cxd7 Bf6 39. Rb6 Ra1+ 40. Rb1 Rxb1+ 41. Nxb1 Bb5 42. Ne6 Be7 43. d8Q Bxd8 44. Nxd8 Kg7 45. Kf2 Kf6 46. Kg3 a4 47. Nc6 Bd3 48. Na3 Kg5 49. Nb4 Be4 50. Bxe4 fxe4 51. Nd5 h5 52. Nf4 Kh6 53. Nxh5 gxh5 54. Kf4 Kg6 55. Kxe4 Kf6 56. Kd5 Ke7 57. e4 Kd7 58. e5 Ke7 59. e6 h4 60. h3 Ke8 61. Kd6 Kd8 62. Nb5 a3 63. e7+ Ke8 64. Ke6 a2 65. Nc7# 1-0

[Event "Wch U10 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.23"]
[Round "3"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Gomez Camara, Sofia"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1454"]
[BlackElo "1136"]
[PlyCount "49"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 g6 5. Nge2 Bg7 6. d3 Nc6 7. 0-0 Bd7 8. h3 Qc7 9. Be3 0-0-0 10. Qd2 Be6 11. a3 Nd7 12. d4 cxd4 13. Nxd4 Nce5 14. Nxe6 fxe6 15. Nb5 Nc4 16. Qb4 Qa5 17. Qxc4+ Kb8 18. Qb4 Qxb4 19. axb4 Bxb2 20. Rxa7 Bg7 21. e5 d5 22. Rfa1 b6 23. Ra8+ Kb7 24. R1a7+ Kc6 25. Nd4# 1-0

[Event "Wch U10 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.23"]
[Round "2"]
[White "Shivika, Rohilla"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "1251"]
[BlackElo "1454"]
[PlyCount "145"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. Nc3 0-0 9. Be3 Nc6 10. exd6 cxd6 11. b3 d5 12. c5 Nc8 13. b4 a6 14. Rb1 b5 15. a4 bxa4 16. Qxa4 Qc7 17. Rb2 Bxf3 18. Bxf3 Bf6 19. Rd1 N8e7 20. Be2 Qb7 21. b5 axb5 22. Qxb5 Qxb5 23. Nxb5 Nf5 24. g4 Nxe3 25. fxe3 Bg5 26. Rd3 Ra5 27. Nd6 Rb8 28. Rxb8+ Nxb8 29. Rb3 Nc6 30. Kf2 Kf8 31. Rb6 Nd8 32. c6 Ra7 33. Ba6 Rc7 34. Bb7 Nxc6 35. Rxc6 Rd7 36. Ba6 Ke7 37. Nb5 Kf6 38. Rc7 Rd8 39. Bc8 Kg6 40. Na7 Rd6 41. Rc6 Rd8 42. Nb5 Re8 43. Nc3 Re7 44. Nxd5 Ra7 45. Ba6 Ra8 46. Nf4+ Kf6 47. Nh5+ Kg6 48. d5 Re8 49. Bc8 Bh6 50. dxe6 fxe6 51. Rxe6+ Rxe6 52. Bxe6 Kg5 53. Bg8 Kxg4 54. Ng3 Bxe3+ 55. Kxe3 h5 56. Be6+ Kg5 57. Kf3 h4 58. Ne4+ Kh5 59. Kf4 Kh6 60. Kg4 Kh7 61. Kxh4 Kh6 62. Bf7 g6 63. Nd6 Kh7 64. Kg5 Kh8 65. Bxg6 Kg7 66. h4 Kh8 67. h5 Kg7 68. h6+ Kh8 69. Nf7+ Kg8 70. h7+ Kf8 71. h8Q+ Ke7 72. Qd8+ Ke6 73. Qd6# 1-0

[Event "Wch U10 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.22"]
[Round "1"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Catran, Sara Guitmann"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1454"]
[PlyCount "55"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. Nc3 Nf6 5. d3 Bc5 6. h3 d6 7. Be3 Bxe3 8. fxe3 Be6 9. Bb3 Bxb3 10. axb3 0-0 11. Qd2 Re8 12. 0-0-0 d5 13. exd5 Nxd5 14. Nxd5 Qxd5 15. e4 Qc5 16. Rhf1 Rad8 17. g4 Nd4 18. Nxd4 exd4 19. Rf5 Re5 20. Rdf1 Rde8 21. Rxf7 R8e6 22. Rd7 Ra6 23. Qf2 Ra1+ 24. Kd2 Qb4+ 25. Ke2 Rxf1 26. Kxf1 Re8 27. Qf7+ Kh7 28. Qxg7# 1-0

[Event "Pan American-ch U10 Girls"]
[Site "San Jose"]
[Date "2017.07.03"]
[Round "5"]
[White "Dewan, Sofia"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B75"]
[BlackElo "1481"]
[PlyCount "56"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 a6 8. Qd2 Nbd7 9. a3 b5 10. 0-0-0 Bb7 11. Kb1 Rc8 12. Be2 Ne5 13. Bd3 Nfd7 14. Nb3 Nb6 15. Bxb6 Qxb6 16. Ne2 Nc4 17. Qe1 Ne3 18. Qf2 Nc4 19. Qe1 Nxb2 20. Rc1 Nxd3 21. cxd3 0-0 22. Qd2 d5 23. h4 dxe4 24. dxe4 Rfd8 25. Qa2 b4 26. a4 Qe3 27. Rcf1 Qd3+ 28. Qc2 Qxc2# 0-1

[Event "Pan American-ch U10 Girls"]
[Site "San Jose"]
[Date "2017.07.02"]
[Round "3"]
[White "Wong, Allyson"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "B05"]
[BlackElo "1481"]
[PlyCount "115"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nf3 Bg4 7. h3 Bh5 8. Be3 e6 9. Bd3 Be7 10. 0-0 0-0 11. Nbd2 N8d7 12. Qc2 Bxf3 13. Nxf3 f5 14. Rfe1 Qe8 15. Bf4 Qf7 16. Qe2 Rac8 17. Qxe6 Qxe6 18. Rxe6 Rf7 19. Bxd6 Bxd6 20. Rxd6 Nxc4 21. Bxc4 Rxc4 22. Re6 Rc2 23. Re8+ Rf8 24. Re7 Rf7 25. Re8+ Rf8 26. Rxf8+ Kxf8 27. b3 Nb6 28. Ng5 Kg8 29. Kf1 Nd5 30. Re1 Nf6 31. Re7 Rxa2 32. Rxb7 Kf8 33. Ne6+ Ke8 34. Nxg7+ Kd8 35. Nxf5 a5 36. Re7 Rb2 37. Re3 Nd5 38. Rf3 Nb4 39. Rc3 Nd5 40. Rc5 Nf4 41. Kg1 Rxb3 42. Rxa5 Rd3 43. Ra8+ Kd7 44. Ra7+ Ke6 45. Ra5 Ne2+ 46. Kh2 Nxd4 47. Nxd4+ Rxd4 48. Rh5 Rd7 49. g4 Kf6 50. f3 Kg6 51. Kg3 Rd3 52. h4 Rc3 53. Re5 Kf6 54. Re4 Rd3 55. Kf4 Rd5 56. g5+ Kg6 57. Re6+ Kh5 58. Rh6# 1-0

[Event "Pan American-ch U10 Girls"]
[Site "San Jose"]
[Date "2017.07.01"]
[Round "1"]
[White "Gomez Camara, Sofia"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1/2-1/2"]
[ECO "B05"]
[BlackElo "1481"]
[PlyCount "83"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. c4 Nb6 6. Nf3 Bg4 7. Nc3 e6 8. Bf4 Be7 9. Bxd6 Bxd6 10. c5 Bxc5 11. dxc5 Qxd1+ 12. Rxd1 Nd5 13. Nxd5 exd5 14. Rxd5 0-0 15. Be2 Re8 16. h3 Bxf3 17. gxf3 Nc6 18. a3 Re6 19. Kd1 Rd8 20. Rxd8+ Nxd8 21. Re1 h6 22. Bd3 Rxe1+ 23. Kxe1 Ne6 24. b4 Kf8 25. Be4 Nd8 26. b5 Ke7 27. Kd2 Ke6 28. Kd3 f5 29. Bxb7 Nxb7 30. c6 Nd6 31. a4 g5 32. Kd4 Ke7 33. Kc5 Nc8 34. a5 Kd8 35. b6 axb6+ 36. axb6 Nxb6 37. Kxb6 Kc8 38. c7 h5 39. Kc6 g4 40. fxg4 fxg4 41. h4 g3 42. fxg3 1/2-1/2

[Event "South America-ch U20 Girls 13th"]
[Site "Manta"]
[Date "2017.04.30"]
[Round "9"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Delgado Tigasi, Andrea"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1201"]
[PlyCount "61"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Nf3 cxd4 8. cxd4 Qb6 9. Bc2 Bb4+ 10. Nc3 f6 11. a3 Be7 12. b4 a6 13. f5 Nf8 14. fxe6 Bxe6 15. Qd3 Ng6 16. exf6 Bxf6 17. Be3 Nh4 18. Nxh4 Bxh4+ 19. g3 Bf6 20. 0-0-0 g6 21. Rhe1 0-0-0 22. Na4 Qa7 23. Nc5 Bf5 24. Qc3 Bg4 25. Rd2 Rhe8 26. Rf1 Bg7 27. Rf7 Rg8 28. Rxb7 Qa8 29. Rb6 a5 30. bxa5 Qxa5 31. Rxc6+ 1-0

[Event "South America-ch U20 Girls 13th"]
[Site "Manta"]
[Date "2017.04.29"]
[Round "7"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Avila Castillo, Luciana Brunela"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "57"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Ne7 10. bxc3 d6 11. Qd4 Nf6 12. Re1 h6 13. Bd2 0-0 14. Bb3 Nf5 15. Qd3 Qd7 16. Bc2 b5 17. Re2 Ne7 18. Bb3 Ng6 19. Rae1 Bb7 20. c4 a6 21. Qd4 Qg4 22. Qxg4 Nxg4 23. Bc3 Rac8 24. Nd2 f5 25. h3 N4e5 26. g3 bxc4 27. Bxc4 Ne7 28. f4 Nxc4 29. Nxc4 1-0

[Event "South America-ch U20 Girls 13th"]
[Site "Manta"]
[Date "2017.04.29"]
[Round "8"]
[White "Caballero Quijano, Mitzy Mishell"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1907"]
[PlyCount "53"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 Nbd7 9. 0-0-0 b5 10. g4 Bb7 11. g5 Nh5 12. f4 Nb6 13. a3 Rc8 14. Kb1 Nc4 15. Bxc4 Rxc4 16. Rhf1 b4 17. axb4 Rxb4 18. Nd5 Ra4 19. Qc3 Bxd5 20. exd5 Ra5 21. Qb3 Qc7 22. c4 Rc5 23. Nc6 Rxc6 24. dxc6 Qxc6 25. c5 Qe4+ 26. Ka1 dxc5 27. Qb8# 1-0

[Event "South America-ch U20 Girls 13th"]
[Site "Manta"]
[Date "2017.04.28"]
[Round "6"]
[White "Campos Toledo, Andrea Celeste"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "1722"]
[PlyCount "75"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Bb5+ Nd7 6. Be2 e6 7. c4 N5b6 8. Nbd2 Be7 9. 0-0 0-0 10. b3 f6 11. Bb2 Qe8 12. h3 Bf5 13. exd6 cxd6 14. Nh4 Bg6 15. Nxg6 Qxg6 16. Bh5 Qg5 17. Re1 e5 18. Ne4 Qh4 19. Kh2 f5 20. g3 Qxe4 21. Rxe4 fxe4 22. Kg2 Rf6 23. Qd2 Raf8 24. Rf1 Rf5 25. Bg4 Bg5 26. Qc2 R5f6 27. Qxe4 Re8 28. a4 a5 29. f4 Bh6 30. fxe5 dxe5 31. Rxf6 Nxf6 32. Qxb7 Nbd7 33. Bxd7 Nxd7 34. Qxd7 Rb8 35. dxe5 Bg5 36. e6 Bf6 37. e7 Bxe7 38. Qxe7 1-0

[Event "South America-ch U20 Girls 13th"]
[Site "Manta"]
[Date "2017.04.27"]
[Round "5"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Ruiz, Mishell"]
[Result "0-1"]
[ECO "B76"]
[BlackElo "1780"]
[PlyCount "50"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 c5 4. Nc3 Nc6 5. Be3 cxd4 6. Nxd4 d6 7. Nb3 Nf6 8. f3 0-0 9. Qd2 Be6 10. 0-0-0 a6 11. g4 Rc8 12. h4 b5 13. h5 Bxb3 14. axb3 Qa5 15. Kb1 Nb4 16. Bd4 e5 17. Be3 d5 18. exd5 Nfxd5 19. Qf2 Rxc3 20. bxc3 Nxc3+ 21. Kc1 Nba2+ 22. Kd2 Ne4+ 23. Ke2 Nac3+ 24. Ke1 Nxf2 25. Bxf2 Nxd1+ 0-1

[Event "South America-ch U20 Girls 13th"]
[Site "Manta"]
[Date "2017.04.27"]
[Round "4"]
[White "Tuarez Jimenez, Keyssie Janelle"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1363"]
[PlyCount "95"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6 6. d3 Bg7 7. Nf3 0-0 8. 0-0 Nc6 9. Bd2 e5 10. a3 Nd4 11. Rc1 a6 12. b4 Be6 13. Nxd4 exd4 14. Ne4 Re8 15. Nc5 Bc8 16. Re1 Qe7 17. e3 dxe3 18. Rxe3 Qd8 19. Rxe8+ Qxe8 20. Bc3 Bxc3 21. Rxc3 Na4 22. Rc2 Qe5 23. d4 Qe7 24. Qe2 Qxe2 25. Rxe2 Nc3 26. Re8+ Kg7 27. Bf1 b6 28. Nb3 Bb7 29. Re7 Rb8 30. Nd2 Nd5 31. Re1 Rd8 32. Bg2 Nc3 33. Nb3 Nb5 34. a4 Nxd4 35. Nxd4 Rxd4 36. Re7 Rd1+ 37. Bf1 Bc8 38. Kg2 a5 39. bxa5 bxa5 40. Bc4 Rd7 41. Re8 Bb7+ 42. Kf1 Rd4 43. Bb3 Rb4 44. Bc2 c5 45. Re5 Rc4 46. Bb3 Rb4 47. Bd1 c4 48. Rc5 0-1

[Event "South America-ch U20 Girls 13th"]
[Site "Manta"]
[Date "2017.04.26"]
[Round "3"]
[White "Bermudez Veliz, Josselyn Dayan"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1745"]
[PlyCount "107"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. f4 Bg7 4. Bd3 d5 5. Nf3 0-0 6. 0-0 b6 7. c3 c5 8. Nbd2 Bb7 9. Ne5 Nc6 10. Kh1 Nd7 11. g4 Ndxe5 12. fxe5 Qd7 13. g5 Qh3 14. Nf3 a5 15. Qe2 Bc8 16. e4 dxe4 17. Bxe4 Ba6 18. c4 Rfc8 19. Bf4 Ra7 20. d5 Nd8 21. Rac1 f6 22. exf6 exf6 23. gxf6 Bxf6 24. Ng5 Qh4 25. Ne6 Nxe6 26. dxe6 Bg5 27. Bxg5 Qxg5 28. Qf3 Qe7 29. Bd5 Rac7 30. Qg3 Bb7 31. Bxb7 Rxb7 32. Rf7 Qxe6 33. Rxb7 Qe4+ 34. Qg2 Qxg2+ 35. Kxg2 Rd8 36. Rxb6 Kg7 37. Rb5 a4 38. Rc2 Kf6 39. Rxc5 Kg7 40. Ra5 Kh6 41. Rxa4 Kg5 42. c5 Rc8 43. c6 Kf6 44. c7 Ke7 45. Rd4 h5 46. Kg3 Ke6 47. Rd8 Rxd8 48. cxd8Q Kf5 49. Rc5+ Ke4 50. Qd5+ Ke3 51. Rc3+ Ke2 52. Qf3+ Ke1 53. Qe3+ Kd1 54. Rc1# 1-0

[Event "South America-ch U20 Girls 13th"]
[Site "Manta"]
[Date "2017.04.25"]
[Round "1"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Puppi Lazo, Stephanie Beatriz"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "1753"]
[PlyCount "82"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. Bd3 0-0 9. 0-0 Be6 10. f4 Ng4 11. Bd2 Qb6+ 12. Kh1 Nf2+ 13. Rxf2 Qxf2 14. fxe5 dxe5 15. Nd5 Bxd5 16. exd5 f5 17. Bc3 Nd7 18. a4 e4 19. Bc4 Bd6 20. Be1 Qf4 21. Bg3 Qh6 22. Bxd6 Qxd6 23. Qh5 Ne5 24. Be2 Qxd5 25. Rf1 g6 26. Qh4 Rad8 27. h3 Qc6 28. c3 Qxa4 29. Nc5 Qc6 30. Nb3 Qf6 31. Qf4 g5 32. Qf2 f4 33. g3 f3 34. Bd1 Qe6 35. Kh2 Qh6 36. Qc2 Ng4+ 37. Kg1 Qxh3 38. Nc5 Qxg3+ 39. Kh1 Rd6 40. Nxe4 Rh6+ 41. Qh2 Qxh2# 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.07.02"]
[Round "7"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Frederick Jimenez, Emilia"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "49"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. d3 h6 7. Be3 Bb6 8. Re1 d6 9. h3 Be6 10. Bb3 Re8 11. Qd2 Qd7 12. Qe2 Rad8 13. Rad1 Nd4 14. Bxd4 exd4 15. Ba4 c6 16. Nb1 Ba5 17. c3 dxc3 18. bxc3 b5 19. Bb3 d5 20. Ne5 Qd6 21. Nf3 b4 22. cxb4 Bxb4 23. Nbd2 dxe4 24. dxe4 Bxb3 25. axb3 1/2-1/2

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.07.02"]
[Round "8"]
[White "Nunez Correcha, Daniela"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "31"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 a6 6. Be3 Bb6 7. d4 Qe7 8. d5 Nb8 9. 0-0 0-0 10. Bxb6 cxb6 11. Qd2 d6 12. Nh4 Qd7 13. Nf5 Qd8 14. Rae1 Bxf5 15. exf5 Qd7 16. Bd3 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.07.01"]
[Round "5"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Guardamino Cajo, Yelena Indira"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "56"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Qd7 8. 0-0 Nc6 9. Nb3 Be7 10. Qd2 d5 11. exd5 exd5 12. Nxd5 Qe6 13. Bf4 Qf5 14. Rad1 0-0 15. Qd3 Ne4 16. Nxe7+ Nxe7 17. Qd8 Be6 18. Qxe7 h6 19. Rd3 Qg6 20. Nd4 Bh3 21. Rxh3 Rae8 22. Qh4 Kh7 23. Bh5 Qb6 24. Bg6+ fxg6 25. Bxh6 Kg8 26. Re1 Qxd4 27. Ree3 Qd1+ 28. Re1 Qxe1# 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.07.01"]
[Round "6"]
[White "Galindez Guerrero, Tania Isabela"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "47"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bb6 7. Qd2 Bxe3 8. Qxe3 Ng4 9. Qe2 0-0 10. h3 Nf6 11. 0-0-0 d6 12. g4 Bd7 13. g5 hxg5 14. Nxg5 Nd4 15. Qe3 Nxb5 16. Nxb5 Bxb5 17. Rdg1 Qd7 18. Nf3 Rfb8 19. Qg5 Kf8 20. Qxg7+ Ke7 21. Ng5 Ke8 22. Qxf6 Kf8 23. Nh7+ Ke8 24. Rg8# 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.06.30"]
[Round "4"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Quezada Pauker, Katheen Gabriela"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "17"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke8 8. Bxd5 Nd4 9. Qf7# 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.06.29"]
[Round "2"]
[White "Artieda Berru, Ariadna Amely"]
[Black "Posada Realpe, Isabel Sofia"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "22"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. d3 d6 6. h3 Bd7 7. Bg5 0-0 8. Nc3 Nd4 9. Nd5 Nxf3+ 10. Qxf3 c6 11. Qg3 cxd5 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Cali"]
[Date "2015.06.29"]
[Round "3"]
[White "Diaz Cabarcas, Maria Alejandra"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "C53"]
[PlyCount "44"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Bb6 5. 0-0 Nf6 6. Re1 0-0 7. d4 Qe7 8. dxe5 Nxe5 9. Nxe5 Qxe5 10. Be3 Ba5 11. Bd4 Qg5 12. Bxf6 Qxf6 13. Qd4 Qxd4 14. cxd4 Bxe1 15. Nc3 Bxc3 16. bxc3 d6 17. e5 Be6 18. Bxe6 fxe6 19. exd6 cxd6 20. Rb1 Rae8 21. Rxb7 e5 22. dxe5 dxe5 0-1

