[Event "South America-ch U10 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.03"]
[Round "4.7"]
[White "Ramos, Valentina"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "A48"]
[BlackElo "1133"]
[PlyCount "131"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. Nf3 0-0 5. 0-0 d6 6. Nbd2 e5 7. dxe5 dxe5 8. Nxe5 Re8 9. Ndf3 Nh5 10. Nc4 Bg4 11. e4 b5 12. Ne3 Bxf3 13. Qxf3 Be5 14. Ng4 Nd7 15. Nh6+ Kh8 16. Nxf7+ Kg7 17. Nxd8 Raxd8 18. Bxb5 Rf8 19. Qb3 Rb8 20. Qd5 Rbd8 21. Bxd7 Bd6 22. Qd4+ Nf6 23. e5 Nxd7 24. exd6+ Nf6 25. Bg5 Rxd6 26. Bxf6+ Rfxf6 27. Qxa7 Rf7 28. Rad1 c5 29. Qxc5 Rdf6 30. Qd4 Kh6 31. Qh4+ Kg7 32. g4 h5 33. gxh5 gxh5 34. Qg5+ Rg6 35. Qxg6+ Kxg6 36. Rd6+ Kh7 37. Rfd1 Rg7+ 38. Rg6 Rxg6+ 39. Kh1 Rb6 40. Rd5 Rxb2 41. Rxh5+ Kg6 42. Ra5 Rb1+ 43. Kg2 Rb2 44. c4 Rc2 45. c5 Kf6 46. Ra6+ Ke5 47. c6 Kf4 48. Ra4+ Kg5 49. h4+ Kh5 50. Ra6 Kxh4 51. a4 Kg4 52. a5 Kf4 53. Rb6 Rc5 54. a6 Rg5+ 55. Kf1 Kf3 56. a7 Ra5 57. Rb3+ Kf4 58. c7 Ra1+ 59. Kg2 Rxa7 60. c8Q Rg7+ 61. Kf1 Rh7 62. Qc4+ Kg5 63. Rb5+ Kh6 64. Qc6+ Kg7 65. Rb7+ Kg8 66. Qc8# 1-0

[Event "South America-ch U10 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "2.10"]
[White "Calvo Garavito, Fiorella E"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1133"]
[PlyCount "50"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 a6 4. Nc3 Qd6 5. d4 Nf6 6. Bc4 Bg4 7. h3 Bxf3 8. gxf3 e6 9. Bg5 Nc6 10. d5 exd5 11. Nxd5 Qe5+ 12. Be3 0-0-0 13. Qd2 Nb4 14. a3 Nbxd5 15. 0-0-0 Bxa3 16. Bd4 Qd6 17. bxa3 Qxa3+ 18. Bb2 Qxf3 19. Be2 Qe4 20. Bd3 Qa4 21. Bf5+ Kb8 22. Rhe1 Nb4 23. Qe3 Ne4 24. Bxe4 g6 25. Bg2 Qxc2# 0-1

[Event "South America-ch U10 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "3.8"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Hott Ibanez, Barbara Isabel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1133"]
[PlyCount "47"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 c5 5. dxc5 Bxc5 6. Nc3 Nf6 7. h3 Nc6 8. Bf4 Be6 9. Bd3 h6 10. 0-0 0-0 11. Qd2 Qd7 12. Bxh6 Rfe8 13. Bxg7 Kxg7 14. Qg5+ Kf8 15. Qxf6 Rac8 16. Ng5 Red8 17. Nh7+ Ke8 18. Rae1 Bd4 19. Qf5 Bxc3 20. bxc3 a6 21. Nf6+ Kf8 22. Nxd7+ Rxd7 23. Rxe6 Ne7 24. Qf6 1-0

[Event "Santiago Ladies 3rd"]
[Site "Santiago de Chile"]
[Date "2019.08.11"]
[Round "4.8"]
[White "Barra Venegas, Violeta"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "0-1"]
[ECO "B80"]
[BlackElo "985"]
[PlyCount "62"]
[EventDate "2019.08.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bf4 e5 7. Be3 exd4 8. Qxd4 Nc6 9. Qd2 Be7 10. 0-0-0 a6 11. Bc4 0-0 12. Nd5 Nxe4 13. Qe2 b5 14. Nb6 Rb8 15. Bb3 Bf6 16. Nd5 a5 17. c3 a4 18. Bc2 Nc5 19. Qh5 g6 20. Qh6 Bg7 21. Qg5 f6 22. Qg3 b4 23. Rde1 b3 24. axb3 Nxb3+ 25. Kb1 Be6 26. f3 Nc5 27. h4 a3 28. Re2 Rxb2+ 29. Ka1 Na5 30. Rb1 Ncb3+ 31. Bxb3 Nxb3# 0-1

[Event "Santiago Ladies 3rd"]
[Site "Santiago de Chile"]
[Date "2019.08.11"]
[Round "6.4"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Hidalgo Martinez, Camila"]
[Result "0-1"]
[ECO "C35"]
[WhiteElo "985"]
[BlackElo "1239"]
[PlyCount "62"]
[EventDate "2019.08.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Bh4+ 5. Ke2 d6 6. h3 Nf6 7. d3 Nh5 8. Rg1 c6 9. Bxf4 Nxf4+ 10. Kd2 Qa5+ 11. c3 Bg5 12. Kc2 Qd8 13. Rf1 Nxg2 14. Nxg5 Ne3+ 15. Kd2 Nxd1 16. Bxf7+ Ke7 17. Rxd1 h6 18. Nf3 Kxf7 19. b3 Bxh3 20. Kc2 Bg4 21. Rf1 Bxf3 22. Rxf3+ Kg6 23. Rg3+ Kh7 24. Kd2 Rf8 25. Kc1 Rf2 26. a3 Qh4 27. Rg1 Qf4+ 28. Kd1 Qf3+ 29. Kc1 Qe3+ 30. Kd1 Qe2+ 31. Kc1 Qc2# 0-1

[Event "Santiago Ladies 3rd"]
[Site "Santiago de Chile"]
[Date "2019.08.11"]
[Round "5.6"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Orrego Cornejo, Violeta"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "985"]
[PlyCount "19"]
[EventDate "2019.08.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 f5 3. fxe5 fxe4 4. d4 d6 5. Qh5+ g6 6. Qe2 Bd7 7. Qf2 Be7 8. Bc4 Bh4 9. g3 Bg5 10. Qf7# 1-0

[Event "Santiago Ladies 3rd"]
[Site "Santiago de Chile"]
[Date "2019.08.10"]
[Round "2.6"]
[White "Gallardo Arnes, Catalina Andrea"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "985"]
[PlyCount "44"]
[EventDate "2019.08.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. h3 Bg7 4. Nf3 0-0 5. e3 d6 6. c3 Nbd7 7. Be2 Re8 8. Nbd2 e5 9. dxe5 dxe5 10. Bh2 e4 11. Nd4 Nc5 12. 0-0 Be6 13. Nxe6 Rxe6 14. Nc4 Nd3 15. Bxd3 exd3 16. Na5 c5 17. Nxb7 Qd5 18. Qb3 c4 19. Qa4 Qxb7 20. Qxc4 Qxb2 21. Qxd3 Ne4 22. c4 Nxf2 0-1

[Event "Santiago Ladies 3rd"]
[Site "Santiago de Chile"]
[Date "2019.08.10"]
[Round "1.1"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Lemus Pena, Macarena"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "985"]
[BlackElo "1799"]
[PlyCount "48"]
[EventDate "2019.08.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nf5 d5 8. Be3 Bxf5 9. exd5 Nbd7 10. d6 Rc8 11. Be2 Nc5 12. Bxc5 Rxc5 13. 0-0 Bxd6 14. Qd2 Qc7 15. Rad1 Kd7 16. Qg5 Rxc3 17. bxc3 Qc5+ 18. Kh1 Bxc2 19. Rd2 h6 20. Qxg7 Rg8 21. Qxh6 Rg6 22. Qh8 Qxc3 23. Rxc2 Qxc2 24. Bd1 Qxg2# 0-1

[Event "Pan American-ch U10 Girls"]
[Site "Guayaquil"]
[Date "2019.07.27"]
[Round "9"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Bravo Matamoros, Roberta"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1035"]
[PlyCount "57"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. f3 Nf6 8. Qd2 0-0 9. 0-0-0 Bd7 10. Bd3 Rc8 11. Bh6 Bh8 12. Nxc6 Bxc6 13. g4 Re8 14. Bg5 Qc7 15. Bxf6 Bxf6 16. h4 Bh8 17. h5 Bg7 18. hxg6 fxg6 19. Qh2 h6 20. Bc4+ Kh7 21. g5 h5 22. Bd3 e5 23. Nd5 Qf7 24. f4 Bxd5 25. exd5 exf4 26. Qxh5+ Kg8 27. Bxg6 Rxc2+ 28. Bxc2 Qxh5 29. Rxh5 1-0

[Event "Pan American-ch U10 Girls"]
[Site "Guayaquil"]
[Date "2019.07.26"]
[Round "8"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Sanchez Negreiros, Lariza Ariana"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1035"]
[PlyCount "27"]
[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 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Be7 5. Nc3 Nf6 6. 0-0 exf4 7. d4 Nc6 8. Bxf4 0-0 9. e5 Nh5 10. exd6 Bxd6 11. Bxd6 Qxd6 12. Qd3 Rad8 13. Ng5 Rd7 14. Qxh7# 1-0

[Event "Pan American-ch U10 Girls"]
[Site "Guayaquil"]
[Date "2019.07.25"]
[Round "7"]
[White "Gallo Sanchez, Paula"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "B50"]
[BlackElo "1035"]
[PlyCount "64"]
[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 e6 3. Bc4 d6 4. Nf3 Nf6 5. d3 Be7 6. Bg5 0-0 7. e5 dxe5 8. Nxe5 Nfd7 9. Nxd7 Bxd7 10. Bxe7 Qxe7 11. 0-0 Bc6 12. Qh5 g6 13. Qh3 Qg5 14. Ne4 Bxe4 15. dxe4 Nc6 16. Qc3 Ne5 17. f4 Qg4 18. Qxe5 Rad8 19. Qg5 Qxg5 20. fxg5 Rd2 21. Bd3 f5 22. gxf6 c4 23. Bxc4 Rxc2 24. Bxe6+ Kh8 25. b3 Rd8 26. f7 Rf8 27. Rac1 Rc6 28. Rxc6 bxc6 29. Rc1 Kg7 30. Rxc6 Rd8 31. Rc8 Rxc8 32. Bxc8 Kxf7 1-0

[Event "Pan American-ch U10 Girls"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "5"]
[White "Kaur, Eveleen"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "B83"]
[BlackElo "1035"]
[PlyCount "65"]
[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 e6 3. Nc3 d6 4. Be2 Nf6 5. 0-0 Be7 6. d4 cxd4 7. Nxd4 0-0 8. Be3 Nc6 9. f4 Bd7 10. Qd2 a6 11. a4 Qc7 12. Rf3 b5 13. axb5 axb5 14. Raf1 b4 15. Ncb5 Qa5 16. b3 Nxe4 17. Qd3 Nc3 18. Nxc3 bxc3 19. Rh3 g6 20. Bf3 e5 21. Nxc6 Qc7 22. Nxe7+ Kg7 23. Bxa8 Bxh3 24. Nd5 Qa5 25. Bc6 Bf5 26. Qe2 Be4 27. Rd1 Rc8 28. Bb6 Qa2 29. Qxe4 Rxc6 30. Bd8 exf4 31. Bf6+ Kf8 32. Qe7+ Kg8 33. Qe8# 1-0

[Event "Pan American-ch U10 Girls"]
[Site "Guayaquil"]
[Date "2019.07.24"]
[Round "6"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Bermeo Apolinario, Jaziel Charlize"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1035"]
[PlyCount "59"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. Nf3 Bg4 6. d4 c6 7. 0-0 e6 8. Re1 Bd6 9. d5 0-0 10. dxe6 Qc7 11. exf7+ Kh8 12. Qd3 Bxf3 13. Qxf3 Nbd7 14. g3 Ne5 15. Qe2 Nxf7 16. Bxf7 Qxf7 17. Bg5 Bc5 18. Bxf6 Qxf6 19. Ne4 Qe5 20. Nxc5 Qxc5 21. Rad1 Kg8 22. Qe6+ Kh8 23. Re3 Qxc2 24. Rde1 Qxf2+ 25. Kh1 Qf7 26. Qxf7 Rxf7 27. Re8+ Rf8 28. R8e6 Kg8 29. Re7 b5 30. Rc7 1/2-1/2

[Event "Santiago de Chile Region (Women) 3rd"]
[Site "Santiago de Chile"]
[Date "2019.06.30"]
[Round "4.6"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Yapur Sabelle, Florencia"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "989"]
[PlyCount "21"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bb4 3. Nc3 c5 4. Bc4 Ne7 5. Nxe5 d6 6. Nxf7 Qd7 7. Nxh8 Qc7 8. Qh5+ Kd8 9. Nf7+ Ke8 10. Nxd6+ Kd8 11. Qe8# 1-0

[Event "Santiago (Women) op"]
[Site "Santiago de Chile"]
[Date "2018.11.25"]
[Round "5.8"]
[White "Araya Munoz, Rocio Amalia"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1069"]
[BlackElo "850"]
[PlyCount "95"]
[EventDate "2018.11.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Nf3 Bg7 4. e3 0-0 5. Bd3 d6 6. 0-0 Nc6 7. c4 e5 8. dxe5 dxe5 9. Be2 Qxd1 10. Rxd1 e4 11. Nd4 Nxd4 12. exd4 Bg4 13. Bxg4 Nxg4 14. h3 f6 15. Bf4 Nh6 16. Bxc7 Rae8 17. Bf4 Nf5 18. Nc3 e3 19. fxe3 Nxe3 20. Bxe3 Rxe3 21. Nd5 Re2 22. b3 Rfe8 23. Nc3 R2e3 24. Rac1 Bh6 25. Rc2 Re1+ 26. Kh2 Rxd1 27. Nxd1 Bf4+ 28. g3 Bc7 29. Nf2 h5 30. Kg2 Re3 31. d5 Rxg3+ 32. Kf1 Bb6 33. b4 Bxf2 34. Rxf2 Rxh3 35. Rxf6 Kg7 36. Re6 Rf3+ 37. Ke2 Rf6 38. Re7+ Rf7 39. Re4 b6 40. a4 Rc7 41. Rd4 Re7+ 42. Kd3 g5 43. d6 Rd7 44. c5 bxc5 45. bxc5 a6 46. c6 Rd8 47. c7 Rd7 48. c8Q 1-0

[Event "Santiago Region-ch (Women) 4th"]
[Site "Santiago de Chile"]
[Date "2018.09.30"]
[Round "4.5"]
[White "Hidalgo Martinez, Camila"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1008"]
[BlackElo "1035"]
[PlyCount "37"]
[EventDate "2018.09.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Bg5 e5 9. Nf3 Nc6 10. Bxf6 gxf6 11. Qe2 0-0-0 12. 0-0 Rg8 13. g3 Qh3 14. Qc4 Bh6 15. Nb5 Bf4 16. Nxa7+ Kb8 17. Nxc6+ bxc6 18. Qxc6 Rd7 19. Rad1 1-0

[Event "Santiago Region-ch (Women) 4th"]
[Site "Santiago de Chile"]
[Date "2018.09.29"]
[Round "2.7"]
[White "Cornejo Urzua, Stefania Yohanne"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1035"]
[PlyCount "30"]
[EventDate "2018.09.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 d6 4. Bb5+ Bd7 5. 0-0 a6 6. Bxd7+ Nxd7 7. d4 Ngf6 8. Bg5 Be7 9. dxc5 d5 10. Qe1 Nh5 11. exd5 Bxg5 12. dxe6 0-0 13. Nxg5 Qxg5 14. exd7 Nf4 15. f3 Qxg2# 0-1

[Event "Santiago Region-ch (Women) 4th"]
[Site "Santiago de Chile"]
[Date "2018.09.29"]
[Round "1.2"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Sanchez Tobar, Francisca Valentina"]
[Result "0-1"]
[ECO "C32"]
[WhiteElo "1035"]
[BlackElo "1644"]
[PlyCount "30"]
[EventDate "2018.09.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. Nc3 Nf6 5. Bc4 Bc5 6. d4 exd3 7. Qxd3 0-0 8. Qg3 Re8+ 9. Nce2 Ne4 10. Qd3 Nf2 11. Qg3 Nxh1 12. Qd3 Bxg1 13. d6 Qxd6 14. Qb3 Bf2+ 15. Kf1 Qd1# 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.28"]
[Round "9"]
[White "Vizcarra Quispe, Ramalia Bellaluz"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1053"]
[BlackElo "1001"]
[PlyCount "45"]
[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. h3 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 Nbd7 6. Bc4 0-0 7. 0-0 e5 8. Bg5 Qe8 9. d5 Nc5 10. Bxf6 Bxf6 11. b4 Na6 12. Bxa6 bxa6 13. a4 Bd7 14. a5 Qc8 15. Kh2 c6 16. Qd3 Qb8 17. Rab1 Qc7 18. Qxa6 c5 19. Qc4 Rac8 20. Rfe1 cxb4 21. Qxc7 Rxc7 22. Ne2 Rxc2 23. a6 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.27"]
[Round "8"]
[White "Perez Bautista, Dayanna Victoria"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1092"]
[BlackElo "1001"]
[PlyCount "73"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Qc2 Bg4 10. Bg5 h6 11. Bxf6 Qxf6 12. h3 Bh5 13. g4 Bxg4 14. hxg4 Qf4 15. Nh2 c6 16. b4 Nd7 17. Qc1 Qf6 18. Qe3 Qh4 19. dxc6 bxc6 20. Qg3 Qg5 21. Nf3 Qf6 22. Rad1 d5 23. cxd5 cxd5 24. Nxd5 Qc6 25. Ne7+ Kh7 26. Nxc6 Rac8 27. Nxa7 Rc2 28. Rfe1 Rd8 29. Bb5 Rxa2 30. Nc6 Rg8 31. Rxd7 h5 32. gxh5 gxh5 33. Rxf7 Kh8 34. Kh1 Bh6 35. Qxe5+ Bg7 36. Qxh5+ Bh6 37. Qxh6# 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.27"]
[Round "7"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Torres Ccahuay, Dayana Nievevska"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1001"]
[BlackElo "1227"]
[PlyCount "74"]
[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 e6 5. Nc3 a6 6. f3 Nf6 7. Be3 Be7 8. Qd2 0-0 9. 0-0-0 Nc6 10. Bd3 e5 11. Nxc6 bxc6 12. g4 d5 13. h4 d4 14. Bg5 dxc3 15. Qxc3 Qc7 16. h5 Be6 17. Be3 Nd7 18. g5 Rfe8 19. g6 h6 20. gxf7+ Bxf7 21. Qd2 Qd6 22. Qg2 Qf6 23. Bf2 Qg5+ 24. Qxg5 Bxg5+ 25. Kb1 Rac8 26. Bh4 Bxh4 27. Rxh4 Nc5 28. Be2 Na4 29. b3 Nc3+ 30. Ka1 Nxd1 31. Bxd1 Rcd8 32. Be2 Rd2 33. Bc4 Bxc4 34. bxc4 Rxc2 35. c5 Rxc5 36. f4 Rb8 37. fxe5 Rc1# 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.25"]
[Round "6"]
[White "Kovacs Gonzalez, Naomi"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "1001"]
[PlyCount "56"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 0-0 8. 0-0 d6 9. b4 Bxd4 10. Bxd4 Nxd4 11. Qxd4 Qxd4 12. cxd4 Nc6 13. Rd1 Nxb4 14. Nc3 Nc6 15. d5 Ne5 16. Bb3 Bd7 17. f4 Ng6 18. Ne2 Rae8 19. f5 Ne5 20. Nf4 g6 21. fxg6 hxg6 22. Re1 c6 23. Rac1 a6 24. dxc6 Bxc6 25. Bd5 Bxd5 26. exd5 g5 27. Nh5 Nd3 28. Re3 Nxc1 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.25"]
[Round "5"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Castilho, Ana Beatriz Fernand"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1001"]
[PlyCount "55"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Qf6 4. Bc4 Bc5 5. d4 Bb6 6. Nc3 Ne7 7. Bd3 Nbc6 8. e5 Qh6 9. g3 fxg3 10. Bxh6 gxh6 11. hxg3 d6 12. Rxh6 dxe5 13. dxe5 Bg4 14. Rxh7 Rxh7 15. Bxh7 Nxe5 16. Qe2 Nxf3+ 17. Kf1 Bh3+ 18. Qg2 Bxg2+ 19. Kxg2 Nd2 20. Re1 Ba5 21. Nd5 Nb3 22. Rxe7+ Kd8 23. axb3 f5 24. Bxf5 c6 25. Rd7+ Ke8 26. Nf6+ Kf8 27. Bg6 Rb8 28. Rf7# 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.24"]
[Round "4"]
[White "Azocar Gajardo, Javiera"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1004"]
[BlackElo "1001"]
[PlyCount "53"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 h6 6. Nbd2 d6 7. h3 Be6 8. Bb3 Qd7 9. Nf1 0-0-0 10. Ng3 g5 11. 0-0 Rdg8 12. Re1 h5 13. Nxg5 h4 14. Nf1 Kb8 15. Nxe6 fxe6 16. Be3 Qg7 17. Qf3 Bxe3 18. Rxe3 Nh5 19. Bxe6 Nf4 20. Bxg8 Rxg8 21. g3 Nxh3+ 22. Kh2 Ng5 23. Qg4 Rh8 24. gxh4 Ne7 25. Rg3 Ng6 26. Kg2 Nf4+ 27. Kh1 1-0

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.23"]
[Round "2"]
[White "Ojeda Nieto, Carla Irina"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1001"]
[PlyCount "43"]
[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. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. c4 0-0 6. Nc3 Nc6 7. a3 Re8 8. Be2 d6 9. h3 Bf5 10. g4 Be4 11. Nxe4 Rxe4 12. Qc2 Qe7 13. 0-0-0 Na5 14. Re1 Rc8 15. Bf3 Rxd4 16. Qc3 Rxc4 17. Qxc4 Nxc4 18. Bxb7 Qe5 19. Re2 Rb8 20. Nf3 Qc5 21. Be4 Nxa3+ 22. Rc2 0-1

[Event "Pan American-ch U08 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.23"]
[Round "3"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Chen, Jocelyn"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1001"]
[PlyCount "36"]
[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. Bc4 Bg7 7. f3 0-0 8. Be3 Nc6 9. Qd2 Bd7 10. 0-0 Rc8 11. Bb3 Na5 12. Bd5 Nxd5 13. Nxd5 Nc4 14. Qd3 Nxe3 15. Nxe3 Bh6 16. h4 Qc7 17. g4 Bxe3+ 18. Qxe3 e5 0-1

[Event "Santiago Region-ch (Women) 2nd"]
[Site "Santiago de Chile"]
[Date "2018.04.15"]
[Round "6.6"]
[White "Gutierrez Verdugo, Colomba"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "C20"]
[WhiteElo "1017"]
[BlackElo "1001"]
[PlyCount "46"]
[EventDate "2018.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Qh5 Nf6 3. Qxe5+ Be7 4. d3 Nc6 5. Qg3 0-0 6. Bh6 g6 7. Bxf8 Qxf8 8. Be2 d5 9. Nf3 Bd8 10. 0-0 dxe4 11. dxe4 Nxe4 12. Qf4 Nf6 13. Nc3 Qg7 14. Rad1 a6 15. Rd2 Be6 16. Qh4 Be7 17. Rd3 Nh5 18. Qe4 Qh6 19. Nd4 Bd6 20. Bxh5 Qxh5 21. g3 Rd8 22. Re3 f5 23. Qd3 Qh3 1-0

[Event "Santiago Region-ch (Women) 2nd"]
[Site "Santiago de Chile"]
[Date "2018.04.15"]
[Round "5.7"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Heise Hidalgo, Claudia Sofia"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1001"]
[PlyCount "38"]
[EventDate "2018.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Ng5 Nf5 7. Qf3 Be7 8. Be2 Bxg5 9. Bxg5 Qxg5 10. 0-0 Nh4 11. Qg3 Qxg3 12. fxg3 Nf5 13. Bh5 0-0 14. Nd2 Ne3 15. Rf3 Nf5 16. Raf1 Bd7 17. g4 Nfe7 18. Bxf7+ Kh8 19. Rh3 h6 1/2-1/2

[Event "Santiago Region-ch (Women) 2nd"]
[Site "Santiago de Chile"]
[Date "2018.04.14"]
[Round "1.5"]
[White "Manriquez Abarzua, Maria Belen"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1564"]
[BlackElo "1001"]
[PlyCount "35"]
[EventDate "2018.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. c3 0-0 6. d4 exd4 7. cxd4 Bb6 8. Bg5 Qe7 9. e5 d5 10. exf6 gxf6 11. Bh6 Re8 12. Re1 Qd8 13. Rxe8+ Qxe8 14. Bxd5 Bg4 15. Nc3 Bxf3 16. Qxf3 Nxd4 17. Qg4+ Kh8 18. Qg7# 1-0

[Event "Santiago Region-ch (Women) 2nd"]
[Site "Santiago de Chile"]
[Date "2018.04.14"]
[Round "2.7"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Hidalgo Martinez, Camila"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1001"]
[BlackElo "1033"]
[PlyCount "20"]
[EventDate "2018.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 Ng4 6. h3 h5 7. hxg4 hxg4 8. Nh2 Qh4 9. Re1 Qxf2+ 10. Kh1 Qg3 0-1

[Event "Santiago Region-ch (Women) 2nd"]
[Site "Santiago de Chile"]
[Date "2018.04.14"]
[Round "3.7"]
[White "Wilson Barria, Millaray"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1367"]
[BlackElo "1001"]
[PlyCount "49"]
[EventDate "2018.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. Nc3 Qc4 8. d3 Qe6 9. 0-0 Bc5 10. Re1 0-0 11. Nb5 Qe7 12. d4 Bb6 13. d5 Ba5 14. Bd2 Bb6 15. dxc6 Qc5 16. Nc3 Qxf2+ 17. Kh1 a5 18. Qe2 Qc5 19. Be3 Qxc6 20. Bxb6 Qxb6 21. Qxe5 Bg4 22. Qe3 Qxb2 23. Rab1 Qxc2 24. Nd4 Qa4 25. Nxa4 1-0

[Event "CHI-ch qual U1600"]
[Site "La Calera"]
[Date "2017.12.29"]
[Round "1.3"]
[White "Orrego Palermo, Marcelo Andres"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1341"]
[BlackElo "1233"]
[PlyCount "37"]
[EventDate "2017.12.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 Qf4 6. Bd3 Be7 7. Nf3 Qf6 8. g3 0-0 9. e5 Qxf3 10. Qxf3 Nc6 11. Nd2 d6 12. exd6 Bxd6 13. Nc4 e5 14. dxe5 Bxe5 15. 0-0 Bh3 16. Rfe1 Rae8 17. g4 Bxg4 18. Qxg4 h5 19. Qxh5 1-0

[Event "Wch U08 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.28"]
[Round "7"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Gaszka, Zuzanna"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1337"]
[PlyCount "80"]
[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 d5 2. e5 Bf5 3. d4 e6 4. c3 h6 5. Nf3 Ne7 6. Bd3 Bxd3 7. Qxd3 a6 8. Bf4 Ng6 9. Bg3 c5 10. 0-0 c4 11. Qc2 Be7 12. Qa4+ Nc6 13. Nbd2 0-0 14. Qc2 b5 15. Rae1 b4 16. h4 Nxh4 17. Re3 Nf5 18. Rfe1 a5 19. Kh2 a4 20. Rh1 b3 21. axb3 axb3 22. Qb1 Qd7 23. Kg1 Ra2 24. Bh4 Rfa8 25. Nxb3 cxb3 26. Qd3 Ra1+ 27. Re1 Rxe1+ 28. Nxe1 Bxh4 29. g4 Ra1 30. gxf5 Rxe1+ 31. Kg2 Rxh1 32. Kxh1 Bxf2 33. f6 Qd8 34. Qf1 Bh4 35. Qg1 Bxf6 36. exf6 Qxf6 37. Qa1 Qf3+ 38. Kg1 g5 39. Qa8+ Kg7 40. Qxc6 g4 0-1

[Event "Wch U08 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.28"]
[Round "8"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Romero Velasquez, Jimena"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1337"]
[BlackElo "1287"]
[PlyCount "33"]
[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. Bc4 e6 7. 0-0 b5 8. a3 bxc4 9. Nf3 Nbd7 10. Bg5 h6 11. Bxf6 Nxf6 12. e5 Nd7 13. exd6 Nf6 14. Ne5 Bxd6 15. Nc6 Qc7 16. Qf3 Bxh2+ 17. Kh1 0-1

[Event "Wch U08 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.27"]
[Round "6"]
[White "Krasteva, Yoana"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1337"]
[PlyCount "46"]
[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 Nf6 4. d3 Bc5 5. 0-0 d6 6. Nc3 Bg4 7. Re1 0-0 8. Be3 Bd4 9. h3 Bh5 10. Bxd4 Nxd4 11. Re3 Nxf3+ 12. Rxf3 Bxf3 13. Qxf3 Qe7 14. Rd1 c6 15. d4 d5 16. exd5 cxd5 17. Bxd5 Rad8 18. dxe5 Qxe5 19. Bxb7 Rxd1+ 20. Qxd1 Rb8 21. Bf3 Rxb2 22. Qd5 Nxd5 23. Nxd5 Rb1+ 0-1

[Event "Wch U08 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.25"]
[Round "5"]
[White "Meiyappan, Kavya"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "C56"]
[BlackElo "1337"]
[PlyCount "67"]
[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 Nf6 4. d4 exd4 5. 0-0 Bc5 6. e5 Ne4 7. Re1 d5 8. exd6 0-0 9. Rxe4 Qxd6 10. Re1 Bg4 11. Nbd2 Ne5 12. a3 Nxc4 13. Nxc4 Qd5 14. Ncd2 d3 15. c4 Qh5 16. h3 Bxh3 17. gxh3 Qxh3 18. b4 Qg3+ 19. Kh1 Bxf2 20. Rf1 Qh3+ 21. Nh2 Bg3 22. Ndf3 h6 23. Rg1 g5 24. Rxg3 Qxg3 25. Qg1 d2 26. Bb2 Qh3 27. Qd4 d1Q+ 28. Rxd1 f6 29. Qe4 g4 30. Qg6+ Kh8 31. Rd7 Qxf3+ 32. Nxf3 Rf7 33. Bxf6+ Rxf6 34. Qg7# 1-0

[Event "Wch U08 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.24"]
[Round "4"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Quispe Mamani, Briseyda Belen"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1337"]
[BlackElo "1197"]
[PlyCount "31"]
[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. f4 exf4 3. Nf3 Bc5 4. Bc4 Nc6 5. d4 Bb6 6. 0-0 Nf6 7. Kh1 0-0 8. d5 Na5 9. Bd3 c6 10. d6 Bc5 11. e5 Nd5 12. c4 Ne3 13. Bxe3 Bxe3 14. Bc2 Nxc4 15. Qd3 b5 16. Qxh7# 1-0

[Event "Wch U08 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.23"]
[Round "3"]
[White "Kaliakhmet, Elnaz"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "A48"]
[BlackElo "1337"]
[PlyCount "52"]
[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 Nf6 2. Nf3 g6 3. e3 Bg7 4. b3 0-0 5. Bb2 d6 6. Bc4 Nc6 7. Nc3 e5 8. dxe5 Nxe5 9. Nxe5 Ne4 10. Nxe4 Bxe5 11. Bxe5 dxe5 12. Qxd8 Rxd8 13. Ng5 Kg7 14. Nxf7 Rf8 15. Nxe5 Bf5 16. Bd3 Bxd3 17. cxd3 Rae8 18. Nf3 Rf4 19. 0-0 Rf5 20. Nd4 Rg5 21. Rac1 c5 22. Nb5 Ree5 23. f4 Rxg2+ 24. Kxg2 Rxe3 25. Rxc5 Re2+ 26. Rf2 Re1 1-0

[Event "Wch U08 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.23"]
[Round "2"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Jayarathna, Isali Dahamsa"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1337"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Bd3 Nc6 6. 0-0 e6 7. Nc3 Bd6 8. Bg5 h6 9. Bxf6 Qxf6 10. Re1 Nxd4 11. Nxd5 Nxf3+ 12. Qxf3 Qxf3 13. gxf3 0-0 14. Ne3 Bb4 15. c3 Bc5 16. Ng4 Rd8 17. Bc2 Rd2 18. Bb3 f5 19. Rad1 Rd6 20. Rxd6 Bxd6 21. Rd1 fxg4 22. Rxd6 gxf3 23. Rd8+ Kf7 24. Rd3 Ke7 25. Rxf3 1/2-1/2

[Event "Wch U08 Girls"]
[Site "Pocos de Caldas"]
[Date "2017.08.22"]
[Round "1"]
[White "Gao, Lucy"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "C54"]
[BlackElo "1337"]
[PlyCount "41"]
[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 Nf6 4. d3 Bc5 5. c3 d5 6. exd5 Nxd5 7. Qb3 Bb6 8. Bxd5 0-0 9. Bxc6 bxc6 10. 0-0 Re8 11. Qc2 Bg4 12. Nbd2 Qd5 13. h3 Bxf3 14. Nxf3 e4 15. dxe4 Rxe4 16. Ng5 Rh4 17. Rd1 Qc5 18. Ne4 Rxe4 19. Qxe4 Qxf2+ 20. Kh2 c5 21. Qxa8# 1-0

[Event "Pan American-ch U08 Girls"]
[Site "San Jose"]
[Date "2017.07.03"]
[Round "4"]
[White "Qu, Greta"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "75"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Be3 0-0 7. Nxc6 dxc6 8. Qxd8 Rxd8 9. Bxc5 Be6 10. Bd3 Nd7 11. Be3 Ne5 12. 0-0-0 Rd6 13. Bf4 Nxd3+ 14. Rxd3 Rxd3 15. cxd3 Rd8 16. Rd1 f5 17. Bxc7 Rd7 18. Bg3 Rd4 19. f3 Rb4 20. Bb8 a6 21. Ba7 f4 22. Bc5 Rxb2 23. Kxb2 Bf7 24. Ne2 g5 25. h4 gxh4 26. Nxf4 Kg7 27. Rh1 Be8 28. Rxh4 h6 29. e5 Bf7 30. e6 Be8 31. e7 Kf7 32. Rxh6 Bd7 33. Rh7+ Ke8 34. Rh8+ Kf7 35. Rf8+ Kg7 36. Rd8 Bf5 37. e8Q Bg6 38. Qxg6# 1-0

[Event "Pan American-ch U08 Girls"]
[Site "San Jose"]
[Date "2017.07.03"]
[Round "5"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Acosta Camarillo, Neyslin Sophia"]
[Result "0-1"]
[ECO "C34"]
[PlyCount "41"]
[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 e5 2. f4 exf4 3. Nf3 Bc5 4. Bc4 d6 5. d4 Bb6 6. Bxf4 c5 7. d5 Nf6 8. Nc3 0-0 9. 0-0 Re8 10. Qe2 Bg4 11. Rae1 Nh5 12. Bg5 Qxg5 13. Nxg5 Bxe2 14. Bxe2 c4+ 15. Kh1 Nf6 16. Bxc4 Nbd7 17. Bb5 Re7 18. Bxd7 Rxd7 19. Ne2 h6 20. Nh3 Nxe4 21. Nd4 0-1

[Event "Pan American-ch U08 Girls"]
[Site "San Jose"]
[Date "2017.07.02"]
[Round "3"]
[White "Kaur, Jind"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "40"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Bxf2+ 6. Kxf2 Nxe4+ 7. Kg1 Qh4 8. Qe2 Nd4 9. Qf1 Nxc2 10. Nxh8 Nf6 11. b3 Nxa1 12. Bd3 d5 13. Bb2 e4 14. Bb5+ c6 15. Be2 Nc2 16. g3 Qg5 17. Qd1 Nb4 18. a3 Na6 19. d3 Bh3 20. Bxf6 Qe3# 0-1

[Event "Pan American-ch U08 Girls"]
[Site "San Jose"]
[Date "2017.07.02"]
[Round "2"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Maravi Ceron, Ayme Jacqueline"]
[Result "1/2-1/2"]
[ECO "B70"]
[BlackElo "1057"]
[PlyCount "50"]
[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. Bc4 Bg7 7. Bb5+ Nbd7 8. Be3 0-0 9. Qd2 Ng4 10. 0-0 Nxe3 11. fxe3 a6 12. Bxd7 Bxd7 13. Nce2 Be6 14. Nf4 Qb6 15. Rab1 Bc4 16. Rf3 Qc6 17. Nd5 Bxd5 18. exd5 Rfe8 19. Rbf1 f6 20. Qf2 Rac8 21. c3 Qb5 22. b3 f5 23. a4 Qxb3 24. c4 Qxc4 25. Nb5 Qc2 1/2-1/2

[Event "Pan American-ch U08 Girls"]
[Site "San Jose"]
[Date "2017.07.01"]
[Round "1"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Flores Romero, Zoe Montserrat"]
[Result "1-0"]
[ECO "C33"]
[PlyCount "12"]
[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 e5 2. f4 exf4 3. Nf3 Nc6 4. Bc4 Nf6 5. Nc3 Bd6 6. e5 Bxe5 1-0

[Event "Santiago IRT"]
[Site "Santiago de Chile"]
[Date "2017.04.14"]
[Round "2.4"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Roman Alvarez, Oscar Carlos"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "913"]
[BlackElo "1904"]
[PlyCount "57"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bc4 e6 6. Bg5 Be7 7. Nc3 0-0 8. Bxf6 Bxf6 9. 0-0 Nc6 10. Re1 Nxd4 11. Re3 Bd7 12. Rh3 e5 13. Qh5 Bxh3 14. Qxh3 Qc8 15. Qh5 Qxc4 16. h3 g6 17. Nd5 Qxd5 18. Qxh7+ Kxh7 19. exd5 Nxc2 20. Rc1 Rac8 21. Kh2 e4 22. f3 exf3 23. gxf3 Rfe8 24. Rg1 Re2+ 25. Rg2 Rce8 26. Rxe2 Rxe2+ 27. Kg3 Re5 28. f4 Re3+ 29. Kg4 0-1

[Event "Lebu op 1st"]
[Site "Lebu"]
[Date "2016.07.17"]
[Round "5.7"]
[White "Perez Garbayo, Pablo"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "73"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. Nc3 Nf6 5. d3 0-0 6. Bg5 Qe8 7. Nd5 Qe6 8. Nxc7 Bb4+ 9. c3 Qd6 10. Nxa8 Ba5 11. Nh4 Bb6 12. Nxb6 Nd5 13. Nxd5 h6 14. Ne7+ Nxe7 15. Bxe7 Qxe7 16. Nf5 Qg5 17. Nd6 Qxg2 18. Nxf7 Qxh1+ 19. Kd2 Qxh2 20. Nxh6+ Kh8 21. Nf7+ Kh7 22. Qh1 Qxh1 23. Rxh1+ Kg8 24. Ng5+ Rf7 25. Bxf7+ Kf8 26. Rh8+ Ke7 27. Rxc8 Kf6 28. f4 exf4 29. Re8 Kxg5 30. Re5+ Kg4 31. Bh5+ Kh4 32. Rf5 g6 33. Bxg6 Kg4 34. Ke2 f3+ 35. Rxf3 Kg5 36. e5 Kxg6 37. b4 1-0

[Event "Lebu op 1st"]
[Site "Lebu"]
[Date "2016.07.17"]
[Round "4.7"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Altamirano Contador, Fernanda"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1329"]
[PlyCount "48"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 d6 3. Qh5 e6 4. Bb5+ Bd7 5. Qe2 Nf6 6. Nf3 Be7 7. 0-0 0-0 8. Bd3 Nc6 9. e5 dxe5 10. c3 Bd6 11. Bc2 Qc7 12. d3 h6 13. d4 exd4 14. cxd4 cxd4 15. Bxh6 gxh6 16. Qd2 Kg7 17. Nh4 Bxh2+ 18. Kh1 Rh8 19. Qd3 Nb4 20. Nf5+ exf5 21. Qh3 Nxc2 22. Rd1 Nxa1 23. Nd2 Ng4 24. Re1 Nxf2# 0-1

[Event "Lebu op 1st"]
[Site "Lebu"]
[Date "2016.07.16"]
[Round "2.6"]
[White "Duran Herrera, Diego"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1018"]
[PlyCount "19"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bb4 3. Bc4 Nf6 4. Nxe5 0-0 5. c3 Bc5 6. 0-0 Bd6 7. d4 Be7 8. Qb3 Nxe4 9. Bxf7+ Kh8 10. Be3 1-0

[Event "Lebu op 1st"]
[Site "Lebu"]
[Date "2016.07.16"]
[Round "3.7"]
[White "Lonconado Riffo, Gerald Alexande"]
[Black "Rossel Grandon, Maria Ignacia"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "39"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. Bc4 Bd7 5. 0-0 Nf6 6. d3 Be7 7. d4 0-0 8. Be3 Ne8 9. d5 Nb4 10. a3 Na6 11. Bd3 Bh3 12. gxh3 Qc8 13. b4 Qxh3 14. b5 Qg4+ 15. Kh1 Bh4 16. Rg1 Qh3 17. bxa6 Nf6 18. Qf1 Qxf3+ 19. Qg2 Qh5 20. Qxg7# 1-0

[Event "Lebu op 1st"]
[Site "Lebu"]
[Date "2016.07.16"]
[Round "1.6"]
[White "Rossel Grandon, Maria Ignacia"]
[Black "Aguayo Alvarez, Jonathan"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1159"]
[PlyCount "62"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. d3 d5 6. Bb3 0-0 7. Bg5 h6 8. Bh4 Be6 9. exd5 Bxd5 10. Bxd5 Qxd5 11. Nc3 Qd8 12. Nd5 Be7 13. Nxf6+ Bxf6 14. Bg3 e4 15. Nd2 Bxb2 16. Rb1 Be5 17. Bxe5 Nxe5 18. Qg4 exd3 19. Qg3 Re8 20. Qe3 dxc2 21. Rbe1 Nf3+ 22. Nxf3 Rxe3 23. fxe3 Qd5 24. e4 Qxa2 25. Re2 Rd8 26. Ree1 Qb3 27. Ra1 Rd1 28. Rfxd1 cxd1Q+ 29. Ne1 Qxa1 30. Kf1 Qc4+ 31. Kg1 Qxe1# 0-1

