[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.22"]
[Round "7"]
[White "Aviles Lana, Marcos"]
[Black "Pena Contreras, Melanie"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1457"]
[PlyCount "45"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 g6 4. Nf3 Bg7 5. Bd3 0-0 6. Nbd2 Nh5 7. Bg5 c5 8. c3 Nc6 9. 0-0 Qc7 10. Re1 Re8 11. Bb5 Bd7 12. e4 Nxd4 13. Bxd7 Nxf3+ 14. Nxf3 Qxd7 15. Qxd5 Qxd5 16. exd5 Rad8 17. Rad1 Nf6 18. c4 h6 19. Bf4 Nh5 20. Be5 Nf6 21. b3 Nd7 22. Bxg7 Kxg7 23. Re2 1/2-1/2

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.22"]
[Round "6"]
[White "Pena Contreras, Melanie"]
[Black "Cerezo Najera, Jorge"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1457"]
[BlackElo "1843"]
[PlyCount "50"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 c6 6. d4 Bf5 7. Bd2 Qc7 8. h3 e6 9. Ne5 Nbd7 10. Bf4 Bd6 11. Qe2 Nb6 12. Bb3 h5 13. Rg1 h4 14. d5 Nfxd5 15. Bxd5 Nxd5 16. Nxd5 cxd5 17. Qb5+ Kf8 18. Nd7+ Kg8 19. Bxd6 Qxd6 20. Nc5 Rc8 21. b4 b6 22. Nd3 Rxc2 23. f3 Bxd3 24. Qxd3 Qxb4+ 25. Kd1 Rc4 0-1

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.21"]
[Round "3"]
[White "Leon Magallanes, Isaac David"]
[Black "Pena Contreras, Melanie"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2005"]
[BlackElo "1457"]
[PlyCount "77"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 g6 4. Bg5 Ne4 5. Qc1 Bg7 6. cxd5 Nxg5 7. Qxg5 Bxd4 8. Nf3 Bg7 9. e4 c5 10. Bb5+ Bd7 11. 0-0 0-0 12. Bc4 a6 13. a4 Qc7 14. Qxe7 Re8 15. Qxf7+ Kxf7 16. d6+ Kf8 17. dxc7 Nc6 18. Nd5 Rac8 19. Ng5 Bd4 20. Ra3 Ne5 21. Ba2 Kg7 22. Nf3 Be6 23. Nxd4 cxd4 24. f4 Bxd5 25. exd5 Nf7 26. Rc1 Re7 27. Rd3 Rexc7 28. Rcd1 Nd6 29. Rxd4 Rc2 30. R1d2 Nf5 31. Rxc2 Rxc2 32. Rb4 Ne3 33. Rxb7+ Kh6 34. g3 Rg2+ 35. Kh1 Re2 36. h4 Rg2 37. d6 Rxg3 38. d7 Rf3 39. d8Q 1-0

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.21"]
[Round "5"]
[White "Medina Montoya, Willian"]
[Black "Pena Contreras, Melanie"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "1457"]
[PlyCount "62"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be6 8. Nd2 Qc7 9. f3 Be7 10. Be2 Nbd7 11. 0-0 Rc8 12. Qe1 h6 13. a4 Nb6 14. Nb3 d5 15. exd5 Nbxd5 16. Bd2 Nb4 17. Bd1 Bc4 18. Ne2 Bxb3 19. Bxb4 Qb6+ 20. Kh1 Bxb4 21. Qg3 Be6 22. Qxg7 Rg8 23. Qxf6 Be7 24. Qxh6 Qxb2 25. Qc1 Qb4 26. Rb1 Qh4 27. g3 Qh7 28. Qe3 Rh8 29. h4 Bxh4 30. Kg2 Bxg3 31. Qg1 Qh3# 0-1

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.21"]
[Round "4"]
[White "Pena Contreras, Melanie"]
[Black "Rezabala Leon, Jordan"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "1457"]
[BlackElo "1677"]
[PlyCount "42"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Be7 7. Be3 d6 8. f3 Be6 9. Qd2 a6 10. g4 h6 11. h4 d5 12. g5 d4 13. gxf6 dxe3 14. Qxd8+ Bxd8 15. fxg7 Rg8 16. 0-0-0 Rxg7 17. Nc5 b5 18. Nd5 Bxd5 19. Rxd5 Nd4 20. Kd1 Nxf3 21. Rh3 e2+ 1/2-1/2

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.20"]
[Round "1"]
[White "Galls Aguirre, Jorge"]
[Black "Pena Contreras, Melanie"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2067"]
[BlackElo "1457"]
[PlyCount "79"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Nc6 6. Ne5 Nxc3 7. dxc3 Bd7 8. Nxd7 Qxd7 9. e4 Bg7 10. Be3 Rd8 11. Be2 0-0 12. 0-0 Nd4 13. Qd1 Nxe2+ 14. Qxe2 a6 15. f4 Qc6 16. Qf3 f5 17. e5 Qe4 18. Qxe4 fxe4 19. Rae1 g5 20. g3 Rd5 21. fxg5 Rxf1+ 22. Kxf1 Rxe5 23. Bf4 Rb5 24. Re2 c6 25. a4 Rd5 26. Ke1 b5 27. Rxe4 e5 28. Bd2 Kf7 29. Ke2 Kg6 30. g4 c5 31. b3 h5 32. gxh6 Bxh6 33. Bxh6 Kxh6 34. h4 Kg6 35. Ke3 Kf6 36. c4 Rd4 37. cxb5 axb5 38. axb5 Ke6 39. Rxd4 exd4+ 40. Kd3 1-0

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.20"]
[Round "2"]
[White "Pena Contreras, Melanie"]
[Black "Hidalgo Sanchez, Sebastian"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1457"]
[PlyCount "49"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 d6 5. h3 Bd7 6. 0-0 a6 7. Ba4 Ng6 8. d4 exd4 9. cxd4 Be7 10. Bb3 0-0 11. Re1 Re8 12. Nc3 Na5 13. Bc2 Nc4 14. b3 Nb6 15. e5 Be6 16. d5 Bd7 17. e6 fxe6 18. dxe6 Bc8 19. Nd5 Bf6 20. Bf5 Bxa1 21. Ng5 Bb2 22. Qh5 Nf8 23. Bxh7+ Kh8 24. Bg6+ Kg8 25. Bf7# 1-0

[Event "Pan American-ch U10 Girls"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "5"]
[White "Camacho, Maria Laura"]
[Black "Pena Contreras, Melanie"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "41"]
[EventDate "2006.08.??"]
[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 Bd6 5. Ne2 Ne7 6. 0-0 0-0 7. Ng3 c6 8. c3 Nd7 9. Nd2 Nf6 10. Re1 Bg4 11. Nf3 Nh5 12. Nxh5 Bxh5 13. Bc2 Bg6 14. Bxg6 Nxg6 15. Bd2 Nf4 16. Qc2 Qf6 17. g3 Qg6 18. Qxg6 Nxg6 19. Re2 Rfe8 20. Rae1 Rxe2 21. Rxe2 1/2-1/2

[Event "Pan American-ch U10 Girls"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "9"]
[White "Lopez, Paloma Shirley"]
[Black "Pena Contreras, Melanie"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "62"]
[EventDate "2006.08.??"]
[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. e5 c5 4. dxc5 Bxc5 5. Nf3 Nc6 6. Be2 Nge7 7. 0-0 Ng6 8. Bb5 Bd7 9. Bxc6 Bxc6 10. Qe2 0-0 11. Be3 Bxe3 12. Qxe3 Rc8 13. Rd1 Qb6 14. Qxb6 axb6 15. Nc3 f6 16. exf6 Rxf6 17. Re1 Rcf8 18. Ne5 Nxe5 19. Rxe5 Rxf2 20. Rxe6 Rxc2 21. Rf1 Rxf1+ 22. Kxf1 Rc1+ 23. Kf2 Rc2+ 24. Kg3 d4 25. Ne4 d3 26. Ng5 Rxg2+ 27. Kh4 Rxh2+ 28. Kg4 Bd7 29. Kg3 Bxe6 30. Kxh2 d2 31. Nxe6 d1Q 0-1

[Event "Pan American-ch U10 Girls"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "7"]
[White "Montalvo, Maria"]
[Black "Pena Contreras, Melanie"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "52"]
[EventDate "2006.08.??"]
[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. f4 d6 3. Bc4 Nf6 4. Qe2 Nbd7 5. a3 Be7 6. Nf3 b6 7. d4 c5 8. dxc5 bxc5 9. 0-0 0-0 10. Nc3 Bb7 11. h3 h6 12. Re1 Re8 13. Bd2 d5 14. exd5 exd5 15. Ba2 c4 16. Kh1 Bc5 17. Qf1 Nh5 18. Rxe8+ Qxe8 19. Qe1 Qxe1+ 20. Rxe1 Bf2 21. Re7 Ng3+ 22. Kh2 Nf1+ 23. Kh1 Ng3+ 24. Kh2 Nf1+ 25. Kh1 Ng3+ 26. Kh2 Nf1+ 1/2-1/2

[Event "Pan American-ch U10 Girls"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "1"]
[White "Pena Contreras, Melanie"]
[Black "Canahuiri Oyola, Lourdes A"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "52"]
[EventDate "2006.08.??"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Ne2 Bg4 6. Bf4 Nc6 7. c3 e6 8. f3 Bh5 9. Nd2 Be7 10. Qc2 Bd6 11. 0-0 Bg6 12. Rae1 Bxd3 13. Qxd3 Qc7 14. Bxd6 Qxd6 15. Ng3 Ne7 16. c4 Rc8 17. cxd5 Qxd5 18. Nde4 Nxe4 19. Rxe4 Qxa2 20. Qb5+ Rc6 21. Qxb7 Qa6 22. Qb8+ Rc8 23. Qe5 Qb6 24. Qxg7 Rg8 25. Qxh7 Qxb2 26. Nf5 Qxg2# 0-1

[Event "Pan American-ch U10 Girls"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "6"]
[White "Pena Contreras, Melanie"]
[Black "Cartuche Zaruma, Krupscaya"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "65"]
[EventDate "2006.08.??"]
[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. d3 h6 5. c3 Nf6 6. b4 Bb6 7. Qb3 Qe7 8. Be3 0-0 9. 0-0 d6 10. Nbd2 Be6 11. a4 a6 12. Nh4 Bxc4 13. Qxc4 Rfe8 14. Nf5 Qd7 15. Nf3 d5 16. exd5 Nxd5 17. Qg4 Qxf5 18. Qxf5 Bxe3 19. Qe4 Ba7 20. Qxd5 Rad8 21. Qc4 Bb8 22. Rae1 Kh8 23. Qxf7 Re7 24. Qh5 Rde8 25. Nh4 Re6 26. d4 exd4 27. Rxe6 Rxe6 28. Qf7 Rf6 29. Qd7 dxc3 30. Re1 Rd6 31. Re8+ Kh7 32. Qf5+ g6 33. Qf7# 1-0

[Event "Pan American-ch U10 Girls"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "3"]
[White "Pena Contreras, Melanie"]
[Black "Gaibor, Karla"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "31"]
[EventDate "2006.08.??"]
[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. d3 Bc5 5. c3 d6 6. Bg5 Bg4 7. Nbd2 h6 8. Bh4 Na5 9. b4 Nxc4 10. Nxc4 Bb6 11. a4 a6 12. a5 Ba7 13. 0-0 Be6 14. Ne3 Bxe3 15. fxe3 Ng4 16. Bxd8 1-0

[Event "Pan American-ch U10 Girls"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "8"]
[White "Pena Contreras, Melanie"]
[Black "Salazar Ramos, Diana Carolina1111"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "147"]
[EventDate "2006.08.??"]
[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 Be7 4. d3 h6 5. c3 Nf6 6. Be3 d5 7. exd5 Nxd5 8. b4 a6 9. Qb3 Be6 10. Bc5 Bxc5 11. bxc5 b5 12. cxb6 cxb6 13. a4 0-0 14. 0-0 Re8 15. Nbd2 Nf6 16. Bxe6 Rxe6 17. c4 Rd6 18. Ne4 Nxe4 19. dxe4 Rd3 20. Qb2 Nd4 21. Nxe5 Rb3 22. Nc6 Rxb2 23. Nxd8 Rxd8 24. Rfb1 Rxb1+ 25. Rxb1 Ne2+ 26. Kf1 Nc3 27. Re1 Rd1 28. Rxd1 Nxd1 29. Ke2 Nc3+ 30. Kd3 Nxa4 31. Kd4 Kf8 32. Kd5 Ke7 33. Kc6 Ke6 34. f4 Kf6 35. e5+ Kf5 36. g3 Ke4 37. h3 b5 38. cxb5 axb5 39. Kxb5 Nc3+ 40. Kc6 Ne2 41. Kd7 Kf5 42. Ke7 Kg6 43. g4 Nxf4 44. h4 h5 45. gxh5+ Nxh5 46. e6 fxe6 47. Kxe6 Nf4+ 48. Ke5 Ng2 49. Ke4 Nxh4 50. Kf4 Kh5 51. Kg3 g5 52. Kh3 g4+ 53. Kg3 Kg5 54. Kh2 Kf4 55. Kg1 Ng2 56. Kxg2 g3 57. Kg1 Kg4 58. Kg2 Kh4 59. Kg1 Kg5 60. Kg2 Kg4 61. Kg1 Kf3 62. Kf1 Ke3 63. Kg2 Kf4 64. Kg1 Kg4 65. Kg2 Kh4 66. Kg1 Kg4 67. Kg2 Kf4 68. Kg1 Kf3 69. Kf1 Ke3 70. Kg2 Kf4 71. Kg1 Kg4 72. Kg2 Kh4 73. Kg1 Kh3 74. Kh1 1/2-1/2

[Event "Pan American-ch U10 Girls"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "2"]
[White "Rodrigues, Fernanda dos Santos"]
[Black "Pena Contreras, Melanie"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "45"]
[EventDate "2006.08.??"]
[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 e6 2. Nf3 d5 3. e3 Be7 4. Bd3 Nf6 5. Nbd2 Nbd7 6. 0-0 0-0 7. Re1 c5 8. c3 c4 9. Bc2 Qc7 10. e4 Bd6 11. e5 Be7 12. exf6 Nxf6 13. Nf1 b6 14. Ng3 Bd6 15. Ne5 Nd7 16. Qh5 Nf6 17. Qf3 b5 18. Nh5 Qe7 19. Nc6 Qc7 20. Nxf6+ gxf6 21. Qh5 Bxh2+ 22. Kf1 Qxc6 23. Qxh7# 1-0

[Event "Pan American-ch U10 Girls"]
[Site "Cuenca"]
[Date "2006.08.??"]
[Round "4"]
[White "Urbina, Gabriela"]
[Black "Pena Contreras, Melanie"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "102"]
[EventDate "2006.08.??"]
[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. Nf3 Bd6 5. Nc3 Ne7 6. Bd3 Bf5 7. Bxf5 Nxf5 8. Bd2 c6 9. Qe2+ Ne7 10. 0-0 0-0 11. Qd3 Ng6 12. Rfe1 Nd7 13. Rad1 Nf6 14. Bg5 h6 15. Bxf6 Qxf6 16. Ne5 Nxe5 17. dxe5 Bxe5 18. Rd2 Bf4 19. Rde2 Qg5 20. Na4 h5 21. Nc5 b6 22. Nd7 Rfd8 23. Ne5 c5 24. g3 c4 25. Qd4 Re8 26. Qxf4 Qxf4 27. gxf4 f6 28. Nc6 Rxe2 29. Rxe2 b5 30. Nb4 d4 31. Rd2 c3 32. bxc3 dxc3 33. Rd4 a5 34. Nd5 b4 35. Nxb4 axb4 36. Rxb4 Kh7 37. Kg2 Kh6 38. Kg3 g5 39. fxg5+ Kxg5 40. Rb5+ Kg6 41. f4 Kf7 42. Rxh5 Rxa2 43. f5 Rxc2 44. Kf4 Ke7 45. Rh7+ Kd6 46. Rb7 Rxh2 47. Rb3 c2 48. Rd3+ Kc5 49. Rc3+ Kb4 50. Rc6 Kb3 51. Rxf6 c1Q+ 0-1

