[Event "CRI-ch (Women)"]
[Site "San Jose"]
[Date "2024.02.18"]
[Round "9"]
[White "Charaja Umana, Nataly Crisbeth"]
[Black "Venegas Sandoval, Ariana"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1431"]
[BlackElo "1106"]
[PlyCount "82"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 e5 6. Nf3 Nf6 7. Bc4 Be7 8. Bg5 0-0 9. Bxf6 Bxf6 10. Qd2 b5 11. Bd5 Ra7 12. 0-0-0 Bg4 13. Qd3 Nd7 14. Kb1 Nc5 15. Qe2 b4 16. Nb5 axb5 17. Qxb5 Qa5 18. Qc4 Bd7 19. Rhe1 Bb5 20. Bxf7+ Rfxf7 21. Qd5 Kh8 22. Kc1 Rfd7 23. Re3 Qa6 24. a3 Bc4 25. Qd2 Be6 26. Qxb4 Rdb7 27. Qd2 Qb6 28. b4 Na4 29. Rd3 Rd7 30. h3 Rac7 31. c3 Nxc3 32. Rxc3 Rxc3+ 33. Qxc3 Rc7 34. Qxc7 Qxc7+ 35. Kb2 Be7 36. Rc1 Qb7 37. Re1 d5 38. exd5 Qxd5 39. Rxe5 Bf6 40. Kc1 Bxe5 41. Nxe5 Qxe5 0-1

[Event "CRI-ch (Women)"]
[Site "San Jose"]
[Date "2024.02.17"]
[Round "7"]
[White "Charaja Umana, Nataly Crisbeth"]
[Black "Bogantes Robleto, Karina"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1431"]
[BlackElo "1716"]
[PlyCount "100"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 g6 6. d4 Qa5+ 7. Nc3 Nf6 8. 0-0 cxd4 9. Nxd4 a6 10. Bd2 Qc7 11. f4 d6 12. f5 Bg7 13. Qf3 Bd7 14. Rae1 0-0 15. Nb3 b5 16. Nd5 Nxd5 17. exd5 Bxf5 18. c3 e5 19. dxe6 fxe6 20. Nd4 Rae8 21. Nxf5 Rxf5 22. Qg4 Qc5+ 23. Kh1 Ref8 24. Rxf5 Qxf5 25. Qxf5 Rxf5 26. g3 Rf2 27. Bc1 e5 28. Kg1 Rc2 29. Rd1 b4 30. h4 bxc3 31. bxc3 Rxc3 32. Kf2 d5 33. Bd2 Rc2 34. a3 Bh6 35. Ke2 Rxd2+ 36. Rxd2 Bxd2 37. Kxd2 Kf7 38. Ke3 Ke6 39. Kd3 Kf5 40. Ke2 Kg4 41. Kf2 d4 42. a4 e4 43. a5 e3+ 44. Kg2 d3 45. h5 d2 46. Kh2 d1Q 47. Kg2 Qf3+ 48. Kh2 e2 49. h6 Qxg3+ 50. Kh1 e1R# 0-1

[Event "CRI-ch (Women)"]
[Site "San Jose"]
[Date "2024.02.17"]
[Round "8"]
[White "Salazar Delgado, Aylin Naomi"]
[Black "Charaja Umana, Nataly Crisbeth"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1309"]
[BlackElo "1431"]
[PlyCount "73"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Nc6 4. e3 Bf5 5. Bb5 Qd7 6. Ne5 Qe6 7. Nxc6 bxc6 8. Ba4 Qd7 9. Qe2 a5 10. 0-0 e6 11. c4 Bd6 12. cxd5 Nxd5 13. Bxd6 Qxd6 14. e4 Nf4 15. Qc2 Ra6 16. exf5 Qd5 17. f3 Qxd4+ 18. Kh1 Qb6 19. Qe4 Qxb2 20. Bxc6+ Ke7 21. Qxf4 Qxa1 22. f6+ gxf6 23. Qxc7+ Kf8 24. Qc8+ Kg7 25. Qxa6 Qxa2 26. Nc3 Qa3 27. Qc4 Rg8 28. Rd1 Kf8 29. Ne4 Qb2 30. Ng3 f5 31. Rd8+ Kg7 32. Rxg8+ Kxg8 33. h3 Qe5 34. Qh4 Qe3 35. Nh5 Qc1+ 36. Kh2 Qxc6 37. Qd8+ 1-0

[Event "CRI-ch (Women)"]
[Site "San Jose"]
[Date "2024.02.11"]
[Round "6"]
[White "Badilla Fallas, Karol"]
[Black "Charaja Umana, Nataly Crisbeth"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1311"]
[BlackElo "1431"]
[PlyCount "88"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Bd7 5. 0-0 Nf6 6. d3 g6 7. Re1 Bg7 8. Nbd2 0-0 9. Nf1 a6 10. Ba4 b5 11. Bb3 Re8 12. h3 Na5 13. Bc2 Nh5 14. Ng3 Nf4 15. Ne2 Bh6 16. Nxf4 exf4 17. b4 Nb7 18. d4 c5 19. bxc5 dxc5 20. d5 c4 21. e5 Qc8 22. Kh2 Qc5 23. Rf1 Qf8 24. Qd4 g5 25. Qe4 Qg7 26. Bd2 f5 27. exf6 Rxe4 28. fxg7 Ree8 29. g3 fxg3+ 30. fxg3 Kxg7 31. Nxg5 Bxg5 32. Bxg5 Re2+ 33. Kg1 Rxc2 34. Bf6+ Kg6 35. g4 Rf8 36. g5 Bxh3 37. Rf4 Re8 38. Rh4 Re3 39. Rh6+ Kf5 40. Rf1+ Bxf1 41. Kxf1 Ree2 42. Rh4 Nd6 43. g6 Ne4 44. Rh5+ Kxg6 0-1

[Event "CRI-ch (Women)"]
[Site "San Jose"]
[Date "2024.02.10"]
[Round "5"]
[White "Charaja Umana, Nataly Crisbeth"]
[Black "Campos Astorga, Priscila"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1431"]
[BlackElo "1397"]
[PlyCount "64"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. Nc3 Ng6 5. Bxc6 bxc6 6. d4 exd4 7. Nxd4 Bc5 8. 0-0 0-0 9. Re1 Qf6 10. Be3 a5 11. Nf5 Bxe3 12. Rxe3 d5 13. Rf3 Ne5 14. Rf4 g5 15. Qh5 gxf4 16. Nh6+ Kg7 17. Nf5+ Bxf5 18. exf5 Rab8 19. Rb1 Rfe8 20. h3 Qh6 21. Qd1 Qg5 22. Qd4 Qxf5 23. Ne2 Rb4 24. Qc5 Re4 25. Nd4 Rxd4 26. Qxd4 Kg8 27. Kh1 f3 28. Re1 Re6 29. Qh4 fxg2+ 30. Kxg2 Rg6+ 31. Kh1 Qf3+ 32. Kh2 Qg2# 0-1

[Event "CRI-ch (Women)"]
[Site "San Jose"]
[Date "2024.02.10"]
[Round "4"]
[White "Salas Estrada, Ana Maria"]
[Black "Charaja Umana, Nataly Crisbeth"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1253"]
[BlackElo "1431"]
[PlyCount "81"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 d5 2. d3 Nf6 3. g3 Nc6 4. Bg2 e5 5. 0-0 Be7 6. Re1 0-0 7. e4 d4 8. Nbd2 Bb4 9. Rf1 Re8 10. a4 Bg4 11. Nc4 Qd7 12. Bd2 Bc5 13. Qe1 Rab8 14. b4 Bxf3 15. Bxf3 Bf8 16. b5 Nd8 17. Bg2 a6 18. Qb1 axb5 19. axb5 b6 20. f4 Bd6 21. fxe5 Bxe5 22. Nxe5 Rxe5 23. Bf4 Rxb5 24. Qa2 Nc6 25. Qa4 Ra5 26. Qc4 Rc5 27. Qa4 b5 28. Qb3 Rc3 29. Qb2 Qe6 30. Bxc7 Rb7 31. Bf4 h6 32. Be3 b4 33. Bd2 Rc5 34. Ra6 Qe7 35. e5 Nxe5 36. Bxb7 Qxb7 37. Qxb4 Rb5 38. Qd6 Nf3+ 39. Rxf3 Qxf3 40. Ra1 Qe2 41. Qf4 0-1

[Event "CRI-ch (Women)"]
[Site "San Jose"]
[Date "2024.02.04"]
[Round "3"]
[White "Charaja Umana, Nataly Crisbeth"]
[Black "Semana Ramirez, Brenda"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1431"]
[BlackElo "1278"]
[PlyCount "71"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. d4 e6 6. Nf3 Nf6 7. e5 Nd5 8. Nxd5 cxd5 9. 0-0 Be7 10. dxc5 Bxc5 11. Bg5 Be7 12. Bxe7 Qxe7 13. Qd4 Bb7 14. Rfe1 0-0 15. Qg4 Rac8 16. c3 Rc4 17. Nd4 f5 18. exf6 Qxf6 19. Qg3 Bc8 20. Re3 d6 21. b3 Rc7 22. Rf3 Qd8 23. Rxf8+ Qxf8 24. Re1 e5 25. Nc2 d4 26. c4 Bf5 27. Rc1 Bxc2 28. Rxc2 Qf5 29. Rc1 Rf7 30. h3 Rf6 31. Rd1 Qc2 32. Rf1 e4 33. Qg4 Rf8 34. Qe6+ Kh8 35. Qxd6 d3 36. Qxf8# 1-0

[Event "CRI-ch (Women)"]
[Site "San Jose"]
[Date "2024.02.03"]
[Round "1"]
[White "Charaja Umana, Nataly Crisbeth"]
[Black "Mayorga Araya, Larissa"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1431"]
[BlackElo "1204"]
[PlyCount "70"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Nf6 8. Nc3 Bc5 9. Be3 Ng4 10. 0-0-0 Nxe3 11. fxe3 Bd7 12. Rhf1 f6 13. Nf5 Rg8 14. Rd3 0-0-0 15. Rfd1 g6 16. Ng3 Bd6 17. Nce2 Be6 18. a3 Bg4 19. R1d2 c5 20. h3 Be6 21. Nf4 Bf7 22. h4 c4 23. Rd4 c3 24. R2d3 cxb2+ 25. Kb1 g5 26. hxg5 fxg5 27. Nfh5 Be5 28. Rxd8+ Rxd8 29. Rxd8+ Kxd8 30. a4 Bc4 31. Nf5 a5 32. Nd4 c5 33. Nf5 b5 34. axb5 a4 35. b6 a3 0-1

[Event "CRI-ch (Women)"]
[Site "San Jose"]
[Date "2024.02.03"]
[Round "2"]
[White "Diaz Charpentier, Ashly Valeri"]
[Black "Charaja Umana, Nataly Crisbeth"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1291"]
[BlackElo "1431"]
[PlyCount "55"]
[EventDate "2024.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Be6 5. Bb3 g6 6. c3 Bg7 7. Nbd2 Nge7 8. Nf1 0-0 9. Ne3 d5 10. exd5 Nxd5 11. Nxd5 Bxd5 12. 0-0 Re8 13. Re1 e4 14. dxe4 Bxe4 15. Ng5 Re7 16. Qxd8+ Rxd8 17. Nxe4 Kf8 18. Bg5 f6 19. Bf4 Rdd7 20. Nc5 Rxe1+ 21. Rxe1 Rd8 22. Ne6+ Ke7 23. Nxd8+ Kxd8 24. Rd1+ Kc8 25. Be6+ Kb8 26. Rd7 Bf8 27. Rxc7 Ne7 28. Rc8# 1-0

