[Event "Caribbean-ch U10"]
[Site "San Salvador"]
[Date "2021.11.27"]
[Round "7"]
[White "Charpentier Badilla, Ian Sebastian"]
[Black "Valverde Herrera, Ana Laura"]
[Result "1-0"]
[ECO "C55"]
[BlackElo "1276"]
[PlyCount "57"]
[EventDate "2021.11.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 d6 5. h3 Be7 6. 0-0 0-0 7. d3 Nh5 8. Be3 d5 9. Bxd5 Qd6 10. Bg5 Bxg5 11. Nxg5 Qg6 12. Nf3 Bxh3 13. g3 Nxg3 14. Nh4 Qg5 15. Ng2 Nh1 16. Qf3 Bg4 17. Qe3 Nd4 18. Qxg5 h6 19. Qxg4 Nxc2 20. Rac1 Nd4 21. Kxh1 c6 22. Bc4 Ne6 23. Bxe6 fxe6 24. Qxe6+ Kh7 25. Nh4 Rf6 26. Qxe5 g5 27. Qxf6 gxh4 28. Rg1 h3 29. Qg7# 1-0

[Event "Caribbean-ch U10"]
[Site "San Salvador"]
[Date "2021.11.27"]
[Round "2"]
[White "Gonzalez Aguero, Julian"]
[Black "Valverde Herrera, Ana Laura"]
[Result "1-0"]
[ECO "C23"]
[BlackElo "1276"]
[PlyCount "41"]
[EventDate "2021.11.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 e5 2. Nf3 Bc5 3. Bc4 f6 4. d3 f5 5. Nc3 d5 6. Bxd5 fxe4 7. dxe4 Bg4 8. Bf7+ Kxf7 9. Qxd8 Bxf2+ 10. Kxf2 Nc6 11. Qxa8 h6 12. Qxb7 Nge7 13. Nd5 Bc8 14. Qxc7 Be6 15. Nxe5+ Nxe5 16. Qxe7+ Kg6 17. Qxe6+ Kh5 18. Qxe5+ g5 19. Qxh8 Kh4 20. Qxh6+ Kg4 21. h3# 1-0

[Event "Caribbean-ch U10"]
[Site "San Salvador"]
[Date "2021.11.27"]
[Round "9"]
[White "Kelly, Liam Patric"]
[Black "Valverde Herrera, Ana Laura"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1276"]
[PlyCount "36"]
[EventDate "2021.11.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Trinidad and Tobago"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "TRI"]
[BlackTeamCountry "CRI"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 d6 5. h3 Nh5 6. d3 d5 7. Bg5 Be7 8. Bb5 Bxg5 9. Nxg5 Qxg5 10. Qe2 Nf4 11. h4 Qg6 12. Qd2 0-0 13. 0-0-0 Nd4 14. Rde1 dxe4 15. dxe4 Qe6 16. g3 Nfe2+ 17. Nxe2 Qxa2 18. c3 Qa1# 0-1

[Event "Caribbean-ch U10"]
[Site "San Salvador"]
[Date "2021.11.27"]
[Round "4"]
[White "Leon Bermudez, Saul"]
[Black "Valverde Herrera, Ana Laura"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1276"]
[PlyCount "51"]
[EventDate "2021.11.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. h3 d6 6. 0-0 Bd7 7. d3 0-0 8. Be3 Nh5 9. Bg5 Qe8 10. Nd5 Qe6 11. Nxc7 Qg6 12. Nxa8 Nf4 13. Nc7 Nd4 14. Bxf4 Bxh3 15. Nh4 d5 16. Bg3 Qg5 17. Nxd5 Bg4 18. Qe1 Nxc2 19. Qa5 Nxa1 20. Qxc5 Nc2 21. Ne7+ Kh8 22. Nef5 Rd8 23. Qc7 g6 24. Qxe5+ f6 25. Qc7 Re8 26. Qg7# 1-0

[Event "Caribbean-ch U10"]
[Site "San Salvador"]
[Date "2021.11.27"]
[Round "8"]
[White "Valverde Herrera, Ana Laura"]
[Black "Fernandez Mayorga, Elena"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1276"]
[PlyCount "39"]
[EventDate "2021.11.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. 0-0 0-0 5. d3 d6 6. Nc3 Nc6 7. Bg5 Bg4 8. Qe1 Qe8 9. h3 h6 10. Bd2 Bd7 11. Nh4 Nh5 12. d4 d5 13. Bd3 Bd6 14. exd5 exd4 15. Be4 Be5 16. Qe2 Qe7 17. Qxh5 Qxh4 18. Qxh4 g5 19. Qxh6 Rae8 20. Qh7# 1-0

[Event "Caribbean-ch U10"]
[Site "San Salvador"]
[Date "2021.11.27"]
[Round "3"]
[White "Valverde Herrera, Ana Laura"]
[Black "Hernandez Jimenez, Tania Isabel"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1276"]
[PlyCount "94"]
[EventDate "2021.11.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Ng5 Nf6 5. Qe2 Nxd4 6. Qc4 Be6 7. Nxe6 Nxe6 8. Be2 h6 9. g4 c6 10. g5 hxg5 11. f4 gxf4 12. h4 d5 13. exd5 cxd5 14. Qb5+ Qd7 15. Qd3 Nd4 16. Bd1 Qf5 17. Qc3 Rc8 18. Qd2 Qe4+ 19. Be2 Nxc2+ 20. Kf2 Qxh1 21. Bb5+ Nd7 22. Nc3 Qxh4+ 23. Ke2 Qh2+ 24. Kd3 Qxd2+ 25. Kxd2 Nxa1 26. Nxd5 Rh2+ 27. Kd3 Rc5 28. Ke4 Re2+ 29. Bxe2 Rxc1 30. b4 Nf6+ 31. Kf5 Nxd5 32. Bb5+ Kd8 33. a4 Nxb4 34. a5 Rc5 35. a6 Rxb5 36. axb7 Rxb7 37. Kxe5 a5 38. Kd4 Nc6+ 39. Kc4 a4 40. Kc3 a3 41. Kd2 a2 42. Kc1 Nc2 43. Kxc2 a1Q 44. Kd3 Qa4 45. Ke2 Qa3 46. Kf2 Rb2+ 47. Kf1 Qa1# 0-1

[Event "Caribbean-ch U10"]
[Site "San Salvador"]
[Date "2021.11.27"]
[Round "5"]
[White "Valverde Herrera, Ana Laura"]
[Black "Navarro Alvarado, Santiago Andre"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1276"]
[PlyCount "52"]
[EventDate "2021.11.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[WhiteTeamCountry "CRI"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. Ng5 0-0 7. Nf3 h6 8. Ne1 Ng4 9. h3 Nxf2 10. Qf3 Nd4 11. Qg3 Nf5 12. exf5 Ne4+ 13. Qf2 Nxf2 14. d4 Nxh3+ 15. gxh3 Bxd4+ 16. Kh1 Qg5 17. Nf3 Qf4 18. Nh2 Qe4+ 19. Nf3 Bxf5 20. Bd3 Qc6 21. Bxf5 g6 22. Bd3 e4 23. Bc4 exf3 24. c3 f2+ 25. Kh2 Be5+ 26. Bf4 Bxf4# 0-1

