[Event "VEN-ch (Women)"]
[Site "Guatire"]
[Date "2020.01.30"]
[Round "9"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Chghale Perez, Rosmarly Josefina"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1686"]
[BlackElo "1765"]
[PlyCount "77"]
[EventDate "2020.01.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 c6 5. b3 dxc4 6. bxc4 c5 7. Bb2 Nc6 8. Nbd2 cxd4 9. exd4 Qb6 10. Rb1 e5 11. d5 Ng4 12. Bd4 Qc7 13. Bc3 Bf5 14. Rb2 Bc5 15. Nb3 Bb4 16. Bxb4 Nxb4 17. a3 Na6 18. h3 Nh6 19. Be2 0-0 20. 0-0 Rad8 21. Re1 Rfe8 22. Qd2 Nb8 23. Qe3 b6 24. Nh4 Bc8 25. Bd3 Qe7 26. Qg3 f5 27. Rbe2 Qxa3 28. Nd4 e4 29. Qxb8 Qxd3 30. Nc6 Qxc4 31. Nxd8 Rxd8 32. Qxa7 Qxd5 33. Qxb6 Nf7 34. Nf3 Qb7 35. Qc5 g6 36. Nd2 Rd5 37. Qc3 Ne5 38. Nxe4 Nd3 39. Nf6+ 1-0

[Event "VEN-ch (Women)"]
[Site "Guatire"]
[Date "2020.01.29"]
[Round "8"]
[White "Pena Gonzalez, Clara Isabel"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1735"]
[BlackElo "1686"]
[PlyCount "61"]
[EventDate "2020.01.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d4 Bf5 6. Nf3 e6 7. Ne5 c6 8. Qe2 Be7 9. Bd2 Qc7 10. g4 Bg6 11. h4 b5 12. Bb3 a5 13. h5 Bxh5 14. gxh5 a4 15. Nxf7 axb3 16. Nxh8 Qd6 17. cxb3 Nbd7 18. h6 Bf8 19. Ng6 hxg6 20. h7 Nxh7 21. Rxh7 b4 22. Ne4 Qxd4 23. Ng5 e5 24. Be3 Qd6 25. Rd1 Qf6 26. Qd2 0-0-0 27. Ne4 Qe6 28. Bg5 Be7 29. Bxe7 Qxe7 30. Nd6+ Kc7 31. Qxb4 1-0

[Event "VEN-ch (Women)"]
[Site "Guatire"]
[Date "2020.01.29"]
[Round "7"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Camacho Villarreal, Beatriz Giov"]
[Result "0-1"]
[ECO "A76"]
[WhiteElo "1686"]
[BlackElo "1841"]
[PlyCount "35"]
[EventDate "2020.01.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 Re8 10. Qc2 Bd7 11. Re1 Na6 12. a3 Nc7 13. Rb1 b5 14. b4 c4 15. Bf1 Bg4 16. Nd4 Nxe4 17. Ndxb5 Nxc3 18. Nxc3 0-1

[Event "VEN-ch (Women)"]
[Site "Guatire"]
[Date "2020.01.28"]
[Round "6"]
[White "Perez Hernandez, Vicmary C"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1825"]
[BlackElo "1686"]
[PlyCount "112"]
[EventDate "2020.01.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Bc4 Nf6 5. Nf3 e6 6. Qe2 a6 7. a4 c5 8. Ne5 Be7 9. 0-0 0-0 10. Re1 Bd7 11. f4 Nc6 12. Nxc6 Bxc6 13. d3 Re8 14. Bd2 b6 15. h3 Qc7 16. Qf2 Bb7 17. Re2 Rad8 18. Rf1 Nd5 19. f5 exf5 20. Qxf5 Nf6 21. Ne4 Bc8 22. Bxf7+ Kh8 23. Bf4 Qc6 24. Bxe8 Rxe8 25. Qe5 c4 26. Qc7 Qxa4 27. Nxf6 Bxf6 28. Rfe1 Bd4+ 29. Kh2 Rg8 30. Re7 Bf5 31. b3 cxb3 32. cxb3 Qb5 33. Be5 Qxd3 34. Bxd4 Qxd4 35. Re8 h6 36. Qe5 Qd3 37. Re3 Qc2 38. Re7 Bg6 39. Rg3 Kh7 40. h4 Qf5 41. Qxf5 Bxf5 42. Rb7 Bc8 43. Rxb6 Rf8 44. Rb8 Kg8 45. Rc3 Be6 46. Rxf8+ Kxf8 47. b4 Bd7 48. Kg3 Ke7 49. Kf4 Kd6 50. Rg3 Kd5 51. Rxg7 Bb5 52. Rc7 h5 53. g4 hxg4 54. Kxg4 Ke5 55. Rc5+ Kf6 56. Rxb5 axb5 1-0

[Event "VEN-ch (Women)"]
[Site "Guatire"]
[Date "2020.01.27"]
[Round "4"]
[White "Rovira Contreras, Tairu Manuela"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2039"]
[BlackElo "1686"]
[PlyCount "93"]
[EventDate "2020.01.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Nf3 e6 4. Bd3 c5 5. b3 b6 6. Bb2 Bd6 7. 0-0 0-0 8. Nbd2 Bb7 9. Re1 Nbd7 10. c4 Qe7 11. cxd5 exd5 12. Nh4 g6 13. Nhf3 Ne4 14. a3 Rfe8 15. Nf1 Rac8 16. Qe2 Rc7 17. Rad1 Ndf6 18. Ng3 Ng4 19. Bxe4 dxe4 20. Nd2 Nf6 21. Nc4 Ba6 22. Rc1 cxd4 23. Bxd4 Qe6 24. Qb2 Be7 25. Ne5 Rec8 26. b4 h5 27. Rxc7 Rxc7 28. b5 Bb7 29. Rc1 Bc5 30. Bxc5 bxc5 31. Ne2 Nd5 32. Nc4 g5 33. Ng3 Nf6 34. Qe5 Qxe5 35. Nxe5 Bd5 36. Nf5 Kf8 37. a4 c4 38. Nd4 Ne8 39. Kf1 Nd6 40. Ke2 Ke7 41. Kd2 f6 42. Nec6+ Kd7 43. Kc3 Nb7 44. Kb4 Kd6 45. Rd1 Kd7 46. Nxa7 Na5 47. b6 1-0

[Event "VEN-ch (Women)"]
[Site "Guatire"]
[Date "2020.01.27"]
[Round "5"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Vargas Ortiz, Grecia Valentina"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1686"]
[BlackElo "1673"]
[PlyCount "58"]
[EventDate "2020.01.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nbd7 6. Bb2 b6 7. 0-0 Be7 8. Nbd2 Bb7 9. Qe2 0-0 10. c4 a6 11. a3 dxc4 12. bxc4 Qc7 13. Rac1 Rfd8 14. Rfd1 Rac8 15. Ne5 cxd4 16. Nxd7 Rxd7 17. exd4 Bc6 18. d5 Ba4 19. Re1 Rcd8 20. Nf3 Qb7 21. Ne5 Rd6 22. Ng4 exd5 23. Be5 Rc6 24. Bxf6 Rxf6 25. Nxf6+ Bxf6 26. cxd5 Qxd5 27. Bxa6 Bc6 28. Rxc6 Qxc6 29. Bb5 Qa8 1/2-1/2

[Event "VEN-ch (Women)"]
[Site "Guatire"]
[Date "2020.01.26"]
[Round "3"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Matute Escobar, Roxanny"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1686"]
[BlackElo "1819"]
[PlyCount "70"]
[EventDate "2020.01.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Bxf6 Bxf6 11. Nd5 Bd8 12. Rc1 c6 13. Nc3 Na6 14. a3 Nc5 15. b4 Nb3 16. Rd1 Bg4 17. Ng1 Bxe2 18. Ngxe2 a5 19. 0-0 Be7 20. c5 Red8 21. Rfe1 Nd4 22. Nxd4 exd4 23. Ne2 d3 24. Nc3 axb4 25. axb4 Ra3 26. Nb1 Rb3 27. Nd2 Rxb4 28. e5 Bxc5 29. Ne4 Be7 30. g3 c5 31. Kg2 c4 32. Kf3 Rb2 33. Ke3 Bb4 34. Nf6+ Kg7 35. Rf1 d2 0-1

[Event "VEN-ch (Women)"]
[Site "Guatire"]
[Date "2020.01.25"]
[Round "2"]
[White "Alvarado Arcila, Marvia Josefina"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1999"]
[BlackElo "1686"]
[PlyCount "64"]
[EventDate "2020.01.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 b6 3. d4 Bb7 4. e3 e6 5. Nf3 d5 6. Bd3 a6 7. b3 Bd6 8. 0-0 0-0 9. Bb2 Nbd7 10. Rc1 Qe7 11. Qe2 Ne4 12. Bb1 f5 13. Rfd1 Ndf6 14. Ne5 Bxe5 15. dxe5 Nxc3 16. Bxc3 Ne4 17. Bb2 f4 18. f3 Ng5 19. cxd5 exd5 20. exf4 Rxf4 21. Rc3 Raf8 22. Bc1 R4f7 23. f4 Ne6 24. f5 Nc5 25. Rh3 Ne4 26. Qh5 h6 27. f6 Nxf6 28. exf6 Rxf6 29. Rg3 Re8 30. h3 Qc5+ 31. Kh2 Ree6 32. Bf5 Re5 1-0

[Event "VEN-ch (Women)"]
[Site "Guatire"]
[Date "2020.01.25"]
[Round "1"]
[White "Luces Camargo, Rosselys Alejandra"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1878"]
[BlackElo "1686"]
[PlyCount "50"]
[EventDate "2020.01.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Be3 e6 6. g3 Bd7 7. Bg2 Bc6 8. Bxc6+ Nxc6 9. a3 a6 10. Qd3 b5 11. b4 Bd6 12. Nge2 0-0 13. 0-0 Re8 14. Rad1 Ne7 15. Bg5 Nfd5 16. Ne4 f6 17. Bc1 Nb6 18. Nf4 Ned5 19. Nxd5 exd5 20. Nc5 c6 21. Nb3 Nc4 22. Nd2 Nxd2 23. Bxd2 Ra7 24. Rde1 Rae7 25. Rxe7 Rxe7 1/2-1/2

[Event "Pan American-ch School U17 Girls"]
[Site "Medellin"]
[Date "2019.11.17"]
[Round "9"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Francia Arzapalo, Camila S"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1714"]
[BlackElo "1361"]
[PlyCount "43"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. b3 e6 5. Bb2 Nbd7 6. Bd3 Bd6 7. Nbd2 b6 8. 0-0 Bb7 9. c4 0-0 10. Ne5 Rc8 11. Rc1 Qe7 12. Qe2 c5 13. Ba1 Ne4 14. f4 f5 15. Nxd7 Qxd7 16. Nf3 Qe7 17. Ne5 Bxe5 18. dxe5 dxc4 19. Bxc4 Rce8 20. Rce1 Bc8 21. Bd3 Bb7 22. Rf3 1/2-1/2

[Event "Pan American-ch School U17 Girls"]
[Site "Medellin"]
[Date "2019.11.15"]
[Round "6"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Caro Estrada, Esveny"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1714"]
[BlackElo "1529"]
[PlyCount "69"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 Bxf6 6. Nxd5 Bg7 7. e3 Nd7 8. Nf3 c5 9. Be2 e6 10. Nc3 cxd4 11. Nxd4 0-0 12. 0-0 a6 13. Rc1 Qc7 14. Qc2 Ne5 15. Ne4 Nc6 16. Nxc6 bxc6 17. c5 Rb8 18. b3 a5 19. Rcd1 e5 20. Nd6 Be6 21. e4 Rb4 22. Bc4 Bxc4 23. Nxc4 Bh6 24. Rb1 Bg7 25. a3 Rbb8 26. Nd6 Rfd8 27. Rfd1 h6 28. Rd3 Qa7 29. Rbd1 Bf8 30. Qc3 Qe7 31. Qxa5 Ra8 32. Qc3 Qf6 33. a4 h5 34. h3 g5 35. Rf3 1-0

[Event "Pan American-ch School U17 Girls"]
[Site "Medellin"]
[Date "2019.11.14"]
[Round "5"]
[White "Perez Valcarcel, Maria Jose"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1494"]
[BlackElo "1714"]
[PlyCount "69"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. Bc4 e6 6. 0-0 c5 7. d3 a6 8. a4 Be7 9. Qe2 0-0 10. Be3 b6 11. Rad1 Nd5 12. d4 Nxc3 13. bxc3 Qc7 14. Bd3 Bb7 15. Ng5 Bxg5 16. Bxg5 Qc6 17. f3 Qxa4 18. dxc5 bxc5 19. Be7 Rc8 20. Bxc5 Nd7 21. Bd4 Nc5 22. Qe5 f6 23. Qh5 Nxd3 24. cxd3 e5 25. Rb1 Qd7 26. Bf2 Rxc3 27. Rfd1 Bd5 28. Qh4 Rac8 29. Rb6 Rc1 30. Rxc1 Rxc1+ 31. Be1 Qc7 32. Qb4 Rxe1+ 33. Kf2 Rc1 34. Rb8+ Kf7 35. Rf8+ 1/2-1/2

[Event "Pan American-ch School U17 Girls"]
[Site "Medellin"]
[Date "2019.11.14"]
[Round "4"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Leal, Dayana Vanessa"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1714"]
[BlackElo "1576"]
[PlyCount "106"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nbd7 8. 0-0 Nc5 9. Qc2 a5 10. a3 Nfd7 11. Rb1 a4 12. Be3 f5 13. exf5 gxf5 14. Ng5 b6 15. Rbd1 h6 16. Nf3 Rf7 17. Rfe1 f4 18. Bc1 Nf8 19. Nd2 Bf5 20. Nde4 Ng6 21. Bh5 Qh4 22. Bf3 Bf8 23. Qe2 Rg7 24. Nxc5 bxc5 25. Be4 Qg5 26. Rd3 Be7 27. Bxf5 Qxf5 28. Qe4 Qg4 29. Qe2 Qf5 30. Qe4 Qg5 31. Kf1 Qh5 32. Rh3 Nh4 33. g3 Qg4 34. Rxh4 Bxh4 35. gxh4 Qxh4 36. Ke2 f3+ 37. Ke3 Qxh2 38. Qf5 Rf8 39. Qe6+ Kh7 40. Ne4 Qh4 41. Kd3 Re7 42. Rh1 Rxe6 43. Rxh4 Rg6 44. Be3 Rf5 45. Ng3 Rxg3 46. fxg3 f2 47. Bxf2 Rxf2 48. Ke4 Rxb2 49. g4 Kg6 50. Rh3 Rd2 51. Rf3 Rd4+ 52. Ke3 Rxg4 53. Rf8 Rxc4 0-1

[Event "Pan American-ch School U17 Girls"]
[Site "Medellin"]
[Date "2019.11.13"]
[Round "3"]
[White "Vargas Ortiz, Grecia Valentina"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1757"]
[BlackElo "1714"]
[PlyCount "54"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 b6 5. cxd5 exd5 6. e3 Bb7 7. Be2 Bd6 8. Qc2 0-0 9. 0-0 a6 10. Rd1 Qe7 11. a3 Nbd7 12. Bd3 Ne4 13. h3 Rfe8 14. b3 Rac8 15. Bb2 Ndf6 16. Qe2 Nxc3 17. Bxc3 Bxa3 18. Bxa6 Bxa6 19. Qxa6 Ra8 20. Qd3 Ne4 21. Rdb1 c5 22. Bd2 Rec8 23. dxc5 bxc5 24. Qxd5 Rd8 25. Qc6 Rac8 26. Qa4 Ra8 27. Qc6 Rac8 1/2-1/2

[Event "Pan American-ch School U17 Girls"]
[Site "Medellin"]
[Date "2019.11.12"]
[Round "1"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Iza Mendoza, Nefthys Sayde"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1714"]
[BlackElo "1470"]
[PlyCount "75"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 c6 4. e3 Nf6 5. Bd3 d5 6. a3 Bd6 7. b4 Qe7 8. Bb2 Nbd7 9. Nbd2 Ne4 10. Ne5 0-0 11. 0-0 Nxe5 12. dxe5 Bc7 13. f4 Bd7 14. cxd5 cxd5 15. Rc1 Rac8 16. Bd4 Bb6 17. Bxb6 axb6 18. Nf3 Rxc1 19. Qxc1 Rc8 20. Qb2 Bc6 21. Rc1 Ra8 22. Nd4 Be8 23. Bxe4 fxe4 24. Rc3 Bd7 25. Qc1 Qe8 26. Rc7 Rc8 27. Rxc8 Bxc8 28. Qc7 Bd7 29. Qxb6 Qc8 30. Qc5 Qxc5 31. bxc5 Kf7 32. Kf2 Ke7 33. Ke2 Kd8 34. Kd2 Ke7 35. Kc3 h6 36. Kb4 Kf7 37. Ka5 Kg6 38. Kb6 1-0

[Event "VEN-ch U17 Girls"]
[Site "Caracas"]
[Date "2019.08.11"]
[Round "9"]
[White "Acosta Camarillo, Ana Isabella"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1352"]
[BlackElo "1744"]
[PlyCount "86"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[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. d4 c6 5. Nf3 Nf6 6. Be2 Bf5 7. Bd2 Qc7 8. 0-0 e6 9. Re1 Bd6 10. h3 Nbd7 11. Be3 0-0 12. Qd2 a6 13. a3 Rac8 14. Rac1 Rfd8 15. Bd3 Bxd3 16. Qxd3 Nd5 17. Nxd5 cxd5 18. Bd2 h6 19. Bc3 Nf6 20. Ne5 Bxa3 21. Re3 Bd6 22. Qe2 Ne4 23. Qh5 Bxe5 24. dxe5 Qe7 25. Bd4 Qb4 26. Qd1 Rc4 27. Rb3 Qe7 28. Rd3 Rdc8 29. c3 b5 30. Ra1 Qb7 31. Qb3 Nc5 32. Bxc5 R8xc5 33. f3 Rc7 34. Rd2 b4 35. cxb4 Rxb4 36. Qa3 Rc6 37. Ra2 Qb6+ 38. Kh2 Rc1 39. Kg3 h5 40. h4 g5 41. Kh2 Qg1+ 42. Kh3 Qh1+ 43. Kg3 Qxh4# 0-1

[Event "VEN-ch U17 Girls"]
[Site "Caracas"]
[Date "2019.08.10"]
[Round "8"]
[White "Perez Hernandez, Vicmary C"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1739"]
[BlackElo "1744"]
[PlyCount "55"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[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 Qd8 4. d4 Nf6 5. Bc4 Bf5 6. Nf3 e6 7. Bf4 Bd6 8. Ne5 a6 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. 0-0-0 Nh5 12. Bg3 Nxg3 13. hxg3 h6 14. Qf3 Qg5+ 15. Kb1 Bxe5 16. dxe5 Rb8 17. Rxd7 0-0 18. Qh5 Qxh5 19. Rxh5 c5 20. Rh1 Rfd8 21. Rxd8+ Rxd8 22. Rd1 Rxd1+ 23. Nxd1 g5 24. c4 Kg7 25. Nc3 Kg6 26. Ne4 Kf5 27. Nxc5 b5 28. Nxa6 1-0

[Event "VEN-ch U17 Girls"]
[Site "Caracas"]
[Date "2019.08.10"]
[Round "7"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Figueredo Graterol, Andrea P"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1744"]
[BlackElo "1442"]
[PlyCount "85"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 0-0 5. Be2 d6 6. 0-0 c5 7. Nc3 b6 8. Rb1 Bb7 9. d5 e6 10. e4 exd5 11. exd5 Re8 12. Bd3 Nbd7 13. h3 Ne5 14. Bf4 Nfd7 15. Ne4 Qe7 16. Re1 f5 17. Neg5 Nf8 18. Nd2 h6 19. Ngf3 Nfd7 20. Qc2 Qf6 21. Bh2 Re7 22. a3 Rf8 23. b4 Qf7 24. Re2 g5 25. Rbe1 g4 26. hxg4 fxg4 27. Nxe5 Nxe5 28. Ne4 Bc8 29. Nxd6 Qf6 30. Bxe5 Rxe5 31. Rxe5 Qxd6 32. Re8 Qf6 33. Rxf8+ Kxf8 34. Qe2 Bd7 35. bxc5 bxc5 36. Qe3 Qd6 37. Bf5 Bd4 38. Qe7+ Qxe7 39. Rxe7 Kxe7 40. Bxd7 Kxd7 41. Kf1 h5 42. g3 Bb2 43. a4 1/2-1/2

[Event "VEN-ch U17 Girls"]
[Site "Caracas"]
[Date "2019.08.09"]
[Round "5"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Contreras Quintero, Brigit Vyany"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1744"]
[BlackElo "1318"]
[PlyCount "85"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 e6 5. Nc3 c5 6. b3 Nc6 7. Bb2 b6 8. Be2 Be7 9. 0-0 0-0 10. Ne5 Qc7 11. Nb5 Qb7 12. Bf3 Rad8 13. Nxc6 Qxc6 14. Nxa7 Qb7 15. Nb5 Ra8 16. dxc5 bxc5 17. a4 Rfd8 18. Qe2 Be4 19. Rad1 dxc4 20. Bxe4 Qxe4 21. Rxd8+ Rxd8 22. bxc4 Nd7 23. Nc3 Qa8 24. Ra1 Bf6 25. h3 Qa5 26. Ne4 Bxb2 27. Qxb2 Nb6 28. Qb5 Qxb5 29. cxb5 c4 30. a5 Nd5 31. Rc1 f5 32. Nc5 Ra8 33. a6 Rb8 34. Rxc4 Rxb5 35. Nxe6 Ra5 36. Ng5 g6 37. Rc8+ Kg7 38. Rd8 Nb6 39. Rb8 Rxa6 40. Rb7+ Kg8 41. Nxh7 Ra1+ 42. Kh2 Nd5 43. Ng5 1-0

[Event "VEN-ch U17 Girls"]
[Site "Caracas"]
[Date "2019.08.09"]
[Round "6"]
[White "Vargas Ortiz, Grecia Valentina"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1741"]
[BlackElo "1744"]
[PlyCount "104"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 Nf6 4. Nc3 b6 5. d4 Bb7 6. Be2 Bd6 7. 0-0 0-0 8. cxd5 exd5 9. Qc2 a6 10. b3 Nbd7 11. Bb2 Re8 12. Rac1 Ne4 13. Nxe4 dxe4 14. Ne5 Nxe5 15. dxe5 Bxe5 16. Rfd1 Bd6 17. Qc3 Qg5 18. Rxd6 cxd6 19. Qc7 Qe7 20. Qxb6 Rec8 21. Rxc8+ Rxc8 22. Bxa6 Bxa6 23. Qxa6 Rc2 24. Qa3 h6 25. h3 Qh4 26. g3 Qxh3 27. Qa8+ Qc8 28. Qxc8+ Rxc8 29. Bd4 Ra8 30. a4 Rb8 31. a5 Rxb3 32. a6 Rb8 33. a7 Rc8 34. Kg2 g5 35. Kh3 Kh7 36. Kh2 Kg6 37. Kg2 f5 38. Bb6 Ra8 39. Bc7 Rxa7 40. Bxd6 h5 41. Be5 Ra2 42. Bd6 h4 43. gxh4 gxh4 44. Kh3 Kh5 45. Kg2 h3+ 46. Kg1 Kg4 47. Be5 Kf3 48. Bg3 h2+ 49. Bxh2 Rxf2 50. Bf4 Re2 51. Kh1 Rxe3 52. Bxe3 Kxe3 0-1

[Event "VEN-ch U17 Girls"]
[Site "Caracas"]
[Date "2019.08.08"]
[Round "4"]
[White "Matute Escobar, Roxanny"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1703"]
[BlackElo "1744"]
[PlyCount "81"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[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. d4 Bf5 6. Nf3 e6 7. Bd2 c6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. Bc3 Nd7 11. Qe2 Be7 12. Nh4 Bg6 13. f4 f5 14. Nxg6 hxg6 15. d5 Bh4+ 16. Kf1 Qc7 17. Bxh8 Qxf4+ 18. Kg1 e5 19. g3 Qd4+ 20. Kg2 Be7 21. Rhd1 Qc5 22. dxc6 bxc6 23. Bg7 f6 24. Qd3 Nb6 25. Be6 Rd8 26. Qb3 Nd5 27. Bxd5 cxd5 28. a4 Kf7 29. Bh6 g5 30. Rd2 Kg6 31. Rad1 d4 32. Bxg5 fxg5 33. Qe6+ Bf6 34. c3 a5 35. Rd3 Rd6 36. Qg8+ Kh5 37. cxd4 exd4 38. R1d2 Qc6+ 39. Kf2 Bg7 40. Qf7+ Kh6 41. Qe7 1-0

[Event "VEN-ch U17 Girls"]
[Site "Caracas"]
[Date "2019.08.08"]
[Round "3"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Pena Gonzalez, Clara Isabel"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1744"]
[BlackElo "1784"]
[PlyCount "70"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Be2 c5 7. b3 Nc6 8. Bb2 Bg4 9. 0-0 dxc4 10. Bxc4 cxd4 11. exd4 Bxf3 12. Qxf3 Qxd4 13. Rad1 Qb6 14. Rfe1 Rad8 15. Rxd8 Rxd8 16. Ne4 Na5 17. Bxf6 Bxf6 18. Nxf6+ Qxf6 19. Bd5 Qxf3 20. Bxf3 e6 21. Kf1 Rd2 22. Re2 Rd1+ 23. Re1 Rxe1+ 24. Kxe1 Nc6 25. Bxc6 bxc6 26. Kd2 Kf8 27. Kc3 Ke7 28. Kd4 Kd6 29. f4 f6 30. h4 h6 31. g4 g5 32. f5 exf5 33. gxf5 h5 34. Ke4 g4 35. a3 a5 0-1

[Event "VEN-ch U17 Girls"]
[Site "Caracas"]
[Date "2019.08.07"]
[Round "1"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Guillen Carrillo, Neritza Esther"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1744"]
[BlackElo "1437"]
[PlyCount "81"]
[EventDate "2019.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Nf3 Bg4 4. c4 c6 5. Nbd2 e6 6. Qb3 Qc7 7. Bd3 Bd6 8. c5 Be7 9. Ne5 Nbd7 10. Nxd7 Qxd7 11. Qc2 h6 12. b4 0-0 13. 0-0 Bf5 14. a4 Bxd3 15. Qxd3 a6 16. Bb2 Rfb8 17. Bc3 Qc7 18. b5 axb5 19. axb5 cxb5 20. Qxb5 Nd7 21. Rfb1 Rxa1 22. Rxa1 e5 23. h3 exd4 24. exd4 Bf6 25. Rb1 Nf8 26. c6 Ne6 27. Nf3 b6 28. Qxd5 Rc8 29. Ba1 Qf4 30. Qc4 Rd8 31. Rd1 b5 32. Qxb5 Nxd4 33. Bxd4 Bxd4 34. Nxd4 Rxd4 35. Rxd4 Qxd4 36. Qb8+ Kh7 37. c7 Qd1+ 38. Kh2 Qd6+ 39. g3 Qd5 40. Qb1+ g6 41. Qc2 1-0

[Event "VEN-ch U20 Girls"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "2"]
[White "Avila Castillo, Barbara Angelica"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1443"]
[BlackElo "1440"]
[PlyCount "44"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 e6 5. Nf3 Bb4 6. a3 Bxc3+ 7. bxc3 dxc4 8. Qc2 b5 9. e4 h6 10. Be2 Nbd7 11. 0-0 0-0 12. a4 a6 13. Rfb1 Nb6 14. axb5 cxb5 15. Nd2 Qe7 16. Bf3 Bb7 17. Qc1 Nh7 18. e5 Bxf3 19. Nxf3 Nd5 20. Bd2 Rfc8 21. Ra3 Nb6 22. Rba1 Nf8 0-1

[Event "VEN-ch U20 Girls"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "4"]
[White "Pena Gonzalez, Clara Isabel"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1812"]
[BlackElo "1440"]
[PlyCount "85"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bd2 Qc7 7. Bc4 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. 0-0-0 Nd5 11. Bxd5 cxd5 12. Bf4 Qc6 13. Rhe1 Be7 14. Qg3 Nd7 15. Qxg7 Bf6 16. Qg3 0-0-0 17. Qd3 a6 18. Qf3 b5 19. a3 a5 20. Qe2 b4 21. axb4 axb4 22. Nb5 Kb7 23. Nd6+ Kb6 24. Nxf7 Ra8 25. Nxh8 Ra1+ 26. Kd2 Rxd1+ 27. Kxd1 Bxh8 28. Qg4 Nf6 29. Qxe6 Ne4 30. Qxc6+ Kxc6 31. Rxe4 dxe4 32. c3 b3 33. Kd2 Kd5 34. Be5 Bxe5 35. dxe5 Kxe5 36. Ke3 h5 37. h4 Kd5 38. c4+ Kxc4 39. Kxe4 Kc5 40. f3 Kd6 41. g4 hxg4 42. fxg4 Ke6 43. g5 1-0

[Event "VEN-ch U20 Girls"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "6"]
[White "Ramirez Vergara, Jemmily"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1722"]
[BlackElo "1440"]
[PlyCount "111"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 c6 4. c4 Qd8 5. Nf3 Bf5 6. Nc3 Nf6 7. Be2 e6 8. Bg5 h6 9. Bh4 Be7 10. Qb3 Qb6 11. Qxb6 axb6 12. Bg3 Nbd7 13. a3 Ne4 14. Nxe4 Bxe4 15. 0-0 0-0 16. Nd2 Bh7 17. Rfe1 Bf6 18. Nf3 c5 19. Rad1 Be4 20. dxc5 Nxc5 21. Be5 Bxe5 22. Nxe5 Rad8 23. b4 Na4 24. Rc1 f6 25. Bg4 Rfe8 26. Bh5 Re7 27. Rxe4 fxe5 28. Rxe5 Rd3 29. Bg4 Rxa3 30. Rxe6 Rxe6 31. Bxe6+ Kf8 32. Bd5 Rb3 33. b5 Nc3 34. Bf3 Rb4 35. Kf1 Rxc4 36. Bxb7 Rc5 37. Bc6 Ne4 38. Rxc5 Nxc5 39. Ke2 Ke7 40. Ke3 Ke6 41. f4 Kf5 42. h3 h5 43. Bf3 h4 44. Bg4+ Kf6 45. Kd4 Ne6+ 46. Ke4 g6 47. Bf3 Nc5+ 48. Kd5 Kf5 49. Kc6 Kxf4 50. Kxb6 Ne6 51. Ka7 Nd4 52. b6 Nxf3 53. gxf3 Kxf3 54. b7 Kg3 55. b8Q+ Kxh3 56. Qf4 1-0

[Event "VEN-ch U20 Girls"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "7"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Castro Paitan, Maria Raquel"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1440"]
[BlackElo "1433"]
[PlyCount "120"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 Bb4+ 10. Bd2 Be7 11. Bc3 f6 12. Nf4 fxe5 13. dxe5 Nc5 14. 0-0 Bd7 15. a3 Nxd3 16. Qxd3 Nd8 17. Rac1 Bb5 18. Qd2 Bxf1 19. Rxf1 Qc6 20. Nh5 0-0 21. Ng5 Qe8 22. Ng3 Bxg5 23. Qxg5 Qg6 24. Qe3 Nc6 25. f4 Qh6 26. Qd3 Rxf4 27. Re1 Qg6 28. Qb5 Rb8 29. Bd2 Rff8 30. Qc5 Qg4 31. Bc3 Qg6 32. Qe3 Rbd8 33. Ne2 Qe4 34. Qg3 Qg6 35. Qe3 Qh6 36. Qg3 Qg6 37. Qe3 Qh6 38. Qd3 Qh4 39. Ng3 Qe7 40. Ne2 Qc5+ 41. Bd4 Nxd4 42. Nxd4 Qb6 43. b3 Rf4 44. Rd1 Rdf8 45. h3 Re4 46. Kh2 Rxe5 47. Nf3 Ref5 48. b4 Qd6+ 49. Kh1 Qg3 50. Qe2 Qd6 51. Re1 e5 52. Qb5 Qc6 53. Qe2 Re8 54. Qd2 Qd6 55. Nd4 Rf4 56. Nb5 Qc6 57. Nxa7 Qc4 58. Rc1 Rf1+ 59. Rxf1 Qxf1+ 60. Kh2 Qf4+ 1-0

[Event "VEN-ch U20 Girls"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "1"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Perez Hernandez, Vicmary C"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1440"]
[BlackElo "1703"]
[PlyCount "116"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 0-0 6. 0-0 e5 7. d4 Nc6 8. d5 Ne7 9. e4 Nh5 10. Nh4 h6 11. Bf3 Nf6 12. Bg2 Nd7 13. Be3 f5 14. exf5 gxf5 15. f4 Kh7 16. fxe5 dxe5 17. Bh3 Nb6 18. c5 Nbxd5 19. Nxd5 Qxd5 20. Bxf5+ Bxf5 21. Qxd5 Nxd5 22. Nxf5 e4 23. Rae1 Nxe3 24. Rxe3 Bxb2 25. Rxe4 Rae8 26. Re7+ Rxe7 27. Nxe7 Bd4+ 28. Kg2 Rxf1 29. Kxf1 Bxc5 30. Nd5 c6 31. Nf4 Bd6 32. Nd3 Kg6 33. Ke2 Kf5 34. Ke3 c5 35. Nf2 b5 36. Ne4 Bf8 37. Nc3 b4 38. Na4 c4 39. Nb2 c3 40. Nc4 Kg4 41. Ke4 Kh3 42. Ne3 Kxh2 43. g4 Kh3 44. Kf5 a5 45. Ke4 Bc5 46. Nf5 Kxg4 47. Nxh6+ Kh3 48. Kd3 Kg2 49. Ng4 Kf1 50. Ne5 Ke1 51. Kc2 Ke2 52. Nc4 a4 53. Ne5 Ke3 54. Ng4+ Kd4 55. Nf2 Kc4 56. Nd1 b3+ 57. axb3+ axb3+ 58. Kc1 Ba3+ 0-1

[Event "VEN-ch U20 Girls"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "3"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Salinas De Andrade, Cristina"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1440"]
[BlackElo "1657"]
[PlyCount "63"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Nc3 Bg4 6. h3 Bh5 7. g4 Bg6 8. h4 h6 9. h5 Bh7 10. g5 Nge7 11. gxh6 gxh6 12. Bxh6 Bxe4 13. Bg7 Rh7 14. Nxe4 Ng8 15. h6 d5 16. Nfg5 Rxg7 17. hxg7 Bxf2+ 18. Kxf2 dxe4 19. Bxf7+ Kd7 20. Qg4+ Kd6 21. Qe6+ Kc5 22. Nxe4+ Kb6 23. Qb3+ Ka5 24. Qc3+ Ka6 25. Nc5+ Kb6 26. Na4+ Ka6 27. Qc4+ Ka5 28. Qc5+ b5 29. Qxc6 bxa4 30. b4+ Kxb4 31. Rab1+ Ka3 32. Qc3# 1-0

[Event "VEN-ch U20 Girls"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "5"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Vargas Ortiz, Grecia Valentina"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1440"]
[BlackElo "1565"]
[PlyCount "87"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. Nd2 Qc7 7. Be2 Be7 8. 0-0 d5 9. Bd3 0-0 10. f4 dxe4 11. Nxe4 Nd5 12. Bc1 Nd7 13. Kh1 e5 14. Nf5 N7f6 15. Nxe7+ Qxe7 16. Nxf6+ Qxf6 17. Bxh7+ Kxh7 18. Qxd5 exf4 19. Rxf4 Qg6 20. Rh4+ Kg8 21. Qh5 Qxh5 22. Rxh5 Re8 23. Bf4 Re2 24. Rc5 b6 25. Rc3 Bb7 26. Rg3 Rxc2 27. Be5 g6 28. Kg1 Kf8 29. Bf6 Rc6 30. Bc3 Re6 31. Kf2 b5 32. Re1 Rae8 33. Rd3 Rxe1 34. Bxe1 Kg8 35. Bc3 Bc6 36. Bf6 Re6 37. Rd8+ Be8 38. Bc3 Kf8 39. Bb4+ Kg7 40. Rd6 Rxd6 41. Bxd6 Bc6 42. g4 Kf6 43. h4 Bd5 44. a3 1/2-1/2

[Event "VEN-ch U14 Girls"]
[Site "Caracas"]
[Date "2016.10.31"]
[Round "7.6"]
[White "Chavez Garcia, Vidaluz Gregoria"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1520"]
[BlackElo "1476"]
[PlyCount "71"]
[EventDate "2016.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. Bd3 Bg4 5. c4 Nbd7 6. Nbd2 e6 7. 0-0 Bd6 8. b3 Qe7 9. Bb2 0-0 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bc2 Ba3 14. Bxa3 Qxa3 15. Re1 Rfd8 16. Re3 Rxd4 17. Qxd4 Qe7 18. Rd1 b6 19. Red3 c5 20. Qe3 e5 21. Qd2 Re8 22. Rd8 g6 23. Rxe8+ Nxe8 24. Qd8 Qf8 25. h3 Be6 26. Nxe5 Kg7 27. Be4 f6 28. Nf3 Qf7 29. Bd5 Kh6 30. Bxe6 Qxe6 31. Re1 Qc6 32. Qxe8 Qd6 33. Qe7 Qb8 34. Qxf6 Qg8 35. Re7 b5 36. Qg5# 1-0

[Event "VEN-ch U14 Girls"]
[Site "Caracas"]
[Date "2016.10.30"]
[Round "5.5"]
[White "Figueredo Graterol, Andrea P"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1512"]
[BlackElo "1476"]
[PlyCount "71"]
[EventDate "2016.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bg4 6. h3 Bh5 7. Be2 Nf6 8. Bf4 Ne4 9. Bd2 Nxd2 10. Qxd2 e6 11. a3 Bd6 12. Ne5 Bxe2 13. Qxe2 Bxe5 14. dxe5 Nd7 15. f4 Qb6 16. 0-0-0 0-0-0 17. Ne4 Kc7 18. Nd6 Rdf8 19. Rd3 Qa6 20. Qd2 Nb6 21. Rd1 f6 22. Ne4 fxe5 23. Nc5 Qc4 24. Rc3 Qd4 25. Nxe6+ Kc8 26. Nxd4 exd4 27. Qxd4 Rf7 28. Qe4 Rf6 29. Rcd3 g6 30. Qe7 Rff8 31. Rd7 Nd5 32. R1xd5 cxd5 33. Rc7+ Kb8 34. Rxb7+ Ka8 35. Rxa7+ Kb8 36. Qc7# 1-0

[Event "VEN-ch U14 Girls"]
[Site "Caracas"]
[Date "2016.10.30"]
[Round "6.6"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Quintero Escalona, Genesis Naile"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1476"]
[BlackElo "1765"]
[PlyCount "72"]
[EventDate "2016.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 a6 6. a3 Qc7 7. Nc3 Nf6 8. Be2 Be7 9. Qd3 b5 10. Nb3 d6 11. f4 Bb7 12. 0-0 0-0 13. g4 Nd7 14. Kg2 f5 15. g5 Nb6 16. Bf3 Nc4 17. Bc1 b4 18. Qxc4 bxc3 19. Qxe6+ Kh8 20. bxc3 Nd8 21. Qxf5 Rxf5 22. exf5 Bxf3+ 23. Rxf3 Qd7 24. Nd4 d5 25. Rb1 Bc5 26. Be3 Bxd4 27. Bxd4 Qxf5 28. Rb2 Ne6 29. Be5 Rf8 30. Kg3 Nxg5 31. Rd3 Qh3+ 32. Kf2 Ne4+ 33. Ke1 Qxh2 34. Rf3 Qg1+ 35. Ke2 Qg2+ 36. Kd3 Qd2# 0-1

[Event "VEN-ch U14 Girls"]
[Site "Caracas"]
[Date "2016.10.29"]
[Round "4.6"]
[White "Guillen Carrillo, Neritza Esther"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1508"]
[BlackElo "1476"]
[PlyCount "82"]
[EventDate "2016.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bg4 6. h3 Bh5 7. Bf4 Nf6 8. g4 Bg6 9. Bd2 Qc7 10. Bg2 e6 11. 0-0 Bd6 12. Re1 Nbd7 13. a3 h6 14. b4 0-0 15. Rc1 Rac8 16. Qe2 Nd5 17. Ne5 Nxe5 18. dxe5 Be7 19. Na4 f5 20. c4 Nb6 21. Nxb6 Qxb6 22. gxf5 Bxf5 23. c5 Qc7 24. Rc3 Rcd8 25. Bc1 Bh4 26. Rf1 Qf7 27. Rf3 Qg6 28. Qb2 Rd3 29. Rxd3 Bxd3 30. Rd1 Be4 31. f3 Rxf3 32. Rf1 Rxh3 33. Bf4 Bxg2 34. Qxg2 Qxg2+ 35. Kxg2 Rxa3 36. Rd1 g5 37. Bh2 g4 38. Rd6 g3 39. Rxe6 gxh2 40. Kxh2 Be1 41. Rxh6 Bxb4 0-1

[Event "VEN-ch U14 Girls"]
[Site "Caracas"]
[Date "2016.10.29"]
[Round "3.6"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Guillen Carrillo, Macjos Neritza"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1476"]
[BlackElo "1492"]
[PlyCount "164"]
[EventDate "2016.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 e6 4. c3 c5 5. Ne2 Nc6 6. Nd2 Qb6 7. Nf3 Bd7 8. g3 Rc8 9. b3 cxd4 10. cxd4 Nb4 11. Bb2 Nc2+ 12. Kd2 Bb4+ 13. Nc3 Nxa1 14. Qxa1 Bxc3+ 15. Bxc3 Ne7 16. Bd3 0-0 17. Qd1 h6 18. h4 Rc7 19. h5 Rfc8 20. Bb2 Qa5+ 21. Ke3 Qxa2 22. Qb1 Qxb1 23. Rxb1 a5 24. Ba3 Nf5+ 25. Kd2 g6 26. g4 Ng7 27. hxg6 fxg6 28. Bxg6 Rc3 29. Ng1 a4 30. Bc5 Rxb3 31. Rxb3 axb3 32. Ne2 Ra8 33. Nc1 Ra2+ 34. Ke3 Ba4 35. Ne2 Ra1 36. Nc3 b5 37. Nb1 b2 38. Ba3 Bb3 39. Bxb2 Ra2 40. Bc1 Ra1 41. Bd2 Ra8 42. f4 Ba2 43. Nc3 Bc4 44. f5 exf5 45. gxf5 b4 46. Nb1 b3 47. f6 Ne6 48. Bc3 Rb8 49. Bb2 Ra8 50. Nc3 Nf8 51. Bh5 Ne6 52. Bf3 Ra5 53. Bh5 Ra8 54. Bg6 Nf8 55. Bd3 Bxd3 56. Kxd3 Ra5 57. Nb1 h5 58. Kc3 h4 59. Nd2 h3 60. Nf3 Rb5 61. Kd2 Ne6 62. Kc1 Rb8 63. Bc3 Ra8 64. Bb2 Rc8+ 65. Kb1 Rc2 66. Bc1 h2 67. Nxh2 Rxh2 68. Bb2 Rh1+ 69. Bc1 Nxd4 70. Kb2 Rxc1 71. Kxc1 Kf7 72. Kb2 Ke6 73. Kc3 Kxe5 74. f7 Ne6 75. f8Q Nxf8 76. Kxb3 Ke4 77. Kc2 Ke3 78. Kd1 d4 79. Ke1 d3 80. Kd1 d2 81. Kc2 Ke2 82. Kc3 d1Q 0-1

[Event "VEN-ch U14 Girls"]
[Site "Caracas"]
[Date "2016.10.28"]
[Round "2.5"]
[White "Pena Gonzalez, Clara Isabel"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1613"]
[BlackElo "1476"]
[PlyCount "119"]
[EventDate "2016.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Ne5 Nbd7 7. Bf4 Nd5 8. Nc4 Qd8 9. Qe2 e6 10. Nxd5 cxd5 11. Ne3 Nf6 12. g3 Bd6 13. Bxd6 Qxd6 14. Nf5 Qf8 15. Qe5 a6 16. Bg2 Ng4 17. Nxg7+ Kd7 18. Qg5 Nxf2 19. Kxf2 Rg8 20. Bh3 Rxg7 21. Qxd5+ Qd6 22. Qxd6+ Kxd6 23. c4 Bd7 24. Rad1 Rc8 25. c5+ Ke7 26. b4 Bc6 27. Rhe1 Bd5 28. a3 Rg6 29. Bg2 Rf6+ 30. Kg1 Bxg2 31. Kxg2 Rd8 32. d5 Rg8 33. c6 bxc6 34. dxc6 Rd8 35. c7 Rc8 36. Rc1 h6 37. Rc6 Kd7 38. Rec1 Rf5 39. Rxa6 Rd5 40. Rac6 Rd2+ 41. Kh3 Rd6 42. Rxd6+ Kxd6 43. b5 Kd7 44. b6 e5 45. b7 Rxc7 46. b8Q Rxc1 47. Qxe5 Rc6 48. a4 Re6 49. Qd5+ Kc7 50. a5 Kb8 51. Qb5+ Kc7 52. a6 Rb6 53. Qc5+ Rc6 54. Qe7+ Kb6 55. Qb7+ Kc5 56. a7 Kd6 57. Qxc6+ Kxc6 58. a8Q+ Kd6 59. Qe4 h5 60. Kh4 1-0

[Event "VEN-ch U14 Girls"]
[Site "Caracas"]
[Date "2016.10.28"]
[Round "1.6"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Ramirez Vergara, Jemmily"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1476"]
[BlackElo "1523"]
[PlyCount "98"]
[EventDate "2016.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[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. Nd2 cxd4 5. Nb3 Nc6 6. Nf3 Qc7 7. Bb5 Bd7 8. Bxc6 bxc6 9. Qxd4 Ne7 10. Nh4 Ng6 11. Nxg6 hxg6 12. c3 Be7 13. Bf4 c5 14. Qe3 Rb8 15. Rb1 Ba4 16. Na1 c4 17. b3 Bb5 18. Nc2 cxb3 19. axb3 Bc5 20. Nd4 Bc4 21. b4 a5 22. Qd2 axb4 23. cxb4 Qb6 24. Nc2 d4 25. Rd1 Bxb4 26. Nxb4 Qxb4 27. Qxb4 Rxb4 28. Rxd4 Rb1+ 29. Rd1 Rxd1+ 30. Kxd1 Bd5 31. f3 Rh4 32. Be3 Ra4 33. Ke2 Bc4+ 34. Kf2 Ra2+ 35. Kg3 Re2 36. Bd4 Rd2 37. Bc5 f5 38. Rb1 g5 39. Rg1 Rd3 40. h4 g4 41. Kf4 Rd5 42. Bd6 gxf3 43. gxf3 Kf7 44. h5 Rd4+ 45. Kg5 Be2 46. f4 Rd3 47. Kh4 Bxh5 48. Kxh5 Rh3+ 49. Kg5 g6 0-1

[Event "VEN-ch U14 Girls 3rd"]
[Site "San Antonio"]
[Date "2016.04.04"]
[Round "7.5"]
[White "Vargas Ortiz, Grecia Valentina"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1405"]
[BlackElo "1475"]
[PlyCount "141"]
[EventDate "2016.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d3 c6 5. Bd2 Qc7 6. Nf3 Bf5 7. Be2 e6 8. 0-0 Bd6 9. Ne4 Bxe4 10. dxe4 Nf6 11. Bd3 0-0 12. Bc3 Nbd7 13. Re1 Ng4 14. h3 Nge5 15. Nxe5 Nxe5 16. f4 Nxd3 17. cxd3 Bxf4 18. Qg4 Be5 19. d4 Qb6 20. b3 Bxd4+ 21. Bxd4 Qxd4+ 22. Kh1 Rad8 23. Rad1 Qb2 24. Rxd8 Rxd8 25. Re2 Rd2 26. Qf4 Rd1+ 27. Kh2 Qa3 28. Qb8+ Qf8 29. Qxb7 Qd6+ 30. g3 Rd2 31. Qc8+ Qd8 32. Qxd8+ Rxd8 33. Kg2 e5 34. Rc2 Rd6 35. Kf3 h5 36. Kf2 f6 37. Ke3 Kf7 38. Rc4 Ke6 39. Ra4 Rd7 40. Ra6 Rc7 41. b4 Kd7 42. Kd3 g6 43. g4 hxg4 44. hxg4 Kc8 45. b5 Kb7 46. Rxc6 Rxc6 47. bxc6+ Kxc6 48. Kc4 a6 49. Kc3 Kc5 50. a3 a5 51. a4 g5 52. Kd3 Kb4 53. Kc2 Kxa4 54. Kc3 Kb5 55. Kb3 a4+ 56. Kc2 a3 57. Kb3 a2 58. Kxa2 Kc4 59. Kb2 Kd4 60. Kc2 Kxe4 61. Kd2 Kf4 62. Ke2 e4 63. Kf2 e3+ 64. Kg2 Kxg4 65. Kf1 Kf3 66. Ke1 e2 67. Kd2 Kf2 68. Kd3 e1Q 69. Kd4 Qe5+ 70. Kc4 Ke3 71. Kb3 0-1

[Event "VEN-ch U14 Girls 3rd"]
[Site "San Antonio"]
[Date "2016.04.03"]
[Round "5.2"]
[White "Quijada Alonzo, Gisell del Valle"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1706"]
[BlackElo "1475"]
[PlyCount "45"]
[EventDate "2016.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. e3 Nf6 4. Bd3 e6 5. b3 Bd6 6. Bb2 Nbd7 7. Ne5 Qc7 8. f4 Ne4 9. 0-0 0-0 10. Nd2 f6 11. Nxd7 Nxd2 12. Nxf8 Nxf1 13. Bxh7+ Kxf8 14. Qxf1 f5 15. Bg6 Qe7 16. Bh5 Qh4 17. Bf3 g5 18. g3 Qh6 19. fxg5 Qxg5 20. Kf2 Ke7 21. Qh3 Qg6 22. Qh4+ Kf7 23. Bh5 1-0

[Event "VEN-ch U14 Girls 3rd"]
[Site "San Antonio"]
[Date "2016.04.03"]
[Round "6.3"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Chavez Garcia, Vidaluz Gregoria"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1475"]
[BlackElo "1577"]
[PlyCount "82"]
[EventDate "2016.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Be2 Nf6 8. 0-0 0-0 9. Kh1 Bd7 10. f4 Rc8 11. Qe1 Nxe4 12. Nxc6 Bxc6 13. Nxe4 Bxe4 14. c3 Bc6 15. Bxa7 h5 16. Bf3 Bxf3 17. Rxf3 b6 18. Qe3 Rc6 19. f5 Qc7 20. fxg6 fxg6 21. Qe6+ Kh8 22. Rxf8+ Bxf8 23. Rf1 Bg7 24. Rf7 Bf6 25. Rf8+ Kg7 26. Qf7+ Kh6 27. Rg8 Kg5 28. Qxg6+ Kf4 29. Qg3+ Ke4 30. Qf3+ Ke5 31. Qxh5+ Ke6 32. Bb8 Qb7 33. Rf8 Rc5 34. Qf7+ Kd7 35. Rg8 Qe4 36. h3 Qe1+ 37. Kh2 Be5+ 38. g3 Qe2+ 39. Kg1 Bd4+ 40. Kh1 Qe1+ 41. Kg2 Qg1+ 0-1

[Event "VEN-ch U14 Girls 3rd"]
[Site "San Antonio"]
[Date "2016.04.02"]
[Round "3.3"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Castro Paitan, Maria Raquel"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1475"]
[BlackElo "1577"]
[PlyCount "103"]
[EventDate "2016.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ne2 Nf6 6. e5 Nd7 7. Nf3 Be7 8. Ng3 0-0 9. Bd3 f6 10. exf6 Nxf6 11. 0-0 Qb6 12. Re1 cxd4 13. cxd4 Bb4 14. Re2 Bd7 15. a3 Bd6 16. Be3 Rac8 17. Ne5 Qc7 18. Rc1 Qd8 19. Nxc6 Bxc6 20. Bg5 Bd7 21. Rxc8 Qxc8 22. Rc2 Qe8 23. Re2 Qf7 24. Qc2 g6 25. Re3 Rc8 26. Qd2 Bf8 27. Rf3 Bg7 28. Qf4 Rf8 29. Qh4 Ba4 30. Be2 Bc6 31. b3 a6 32. Bd3 Bd7 33. Nf1 h5 34. Nd2 Kh7 35. Rf4 Kg8 36. Nf3 Be8 37. Ne5 Qc7 38. h3 Qc1+ 39. Kh2 Ng4+ 40. Rxg4 Bxe5+ 41. dxe5 Qc3 42. Rd4 Qc7 43. Bf6 Qc3 44. Be2 Kh7 45. Rf4 Qxb3 46. Qg5 Rg8 47. Be7 Qc2 48. Bf3 Qxf2 49. Rf8 Rxf8 50. Bxf8 Qd4 51. Qh6+ Kg8 52. Qg7# 1-0

[Event "VEN-ch U14 Girls 3rd"]
[Site "San Antonio"]
[Date "2016.04.01"]
[Round "1.6"]
[White "Esteves Goncalves, Fransheska Pa"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B76"]
[BlackElo "1475"]
[PlyCount "61"]
[EventDate "2016.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[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 0-0 8. Be2 Nc6 9. Qd2 Bd7 10. 0-0-0 a6 11. h4 h5 12. g4 b5 13. gxh5 Nxh5 14. f4 b4 15. Nd5 Nf6 16. Nxf6+ Bxf6 17. Rdg1 Qa5 18. c3 Rac8 19. Nb3 Qxa2 20. Bc4 e6 21. h5 Na5 22. Nxa5 Qxa5 23. Bd3 bxc3 24. Qg2 cxb2+ 25. Kd1 Bb5 26. hxg6 Bxd3 27. gxf7+ Kxf7 28. Qg6+ Ke7 29. Rh7+ Kd8 30. Qxf6+ Ke8 31. Qe7# 1-0

[Event "VEN-ch U14 Girls 3rd"]
[Site "San Antonio"]
[Date "2016.04.01"]
[Round "2.1"]
[White "Quintero Escalona, Genesis Naile"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1682"]
[BlackElo "1475"]
[PlyCount "101"]
[EventDate "2016.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bf5 5. Bc4 Nf6 6. d3 c6 7. Be3 e6 8. a3 Bd6 9. Qd2 Nbd7 10. Nd4 Bg6 11. b4 Qc7 12. b5 c5 13. Nf3 Bh5 14. Ng5 Ne5 15. Bb3 Neg4 16. Nge4 Nxe4 17. Nxe4 Be5 18. Rb1 b6 19. f4 Bd4 20. Bxd4 cxd4 21. c3 dxc3 22. Nxc3 0-0 23. h3 Ne3 24. Qxe3 Qxc3+ 25. Qd2 Qd4 26. Bc4 Rac8 27. g4 Bg6 28. Ke2 Rfd8 29. Qe3 Qc3 30. Rhc1 Qxa3 31. h4 h5 32. g5 Bf5 33. Ra1 Bg4+ 34. Ke1 Qb2 35. Ra2 Qb4+ 36. Kf2 Rc7 37. g6 Qe7 38. gxf7+ Kxf7 39. Kg3 Qf6 40. Bxe6+ Bxe6 41. Rxc7+ Kg8 42. Raxa7 Qg6+ 43. Kf2 Qf6 44. Rxg7+ Kf8 45. Rge7 Re8 46. Rxe8+ Kxe8 47. Qg3 Qb2+ 48. Ke3 Qc1+ 49. Ke4 Bf7 50. Qe3 Qc8 51. Kf3+ 1-0

[Event "Central America Carribean-ch U20 Girls"]
[Site "Porlamar"]
[Date "2015.08.28"]
[Round "9"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Ordonez, Mariexy De Los Ange"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1397"]
[BlackElo "1586"]
[PlyCount "84"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 d6 4. h3 Be7 5. Nf3 Nbd7 6. Be3 c6 7. Bg5 d5 8. Bxf6 Nxf6 9. exd5 cxd5 10. Bb5+ Bd7 11. Bxd7+ Nxd7 12. Qe2 Qa5+ 13. c3 Qc7 14. 0-0 0-0 15. Re1 Bf6 16. Na3 Rfe8 17. Nc2 Qb6 18. Nb4 Qd6 19. Qd2 Nc5 20. Nc2 Rad8 21. Rad1 e4 22. dxe4 Nxe4 23. Qe3 Qb8 24. Qd3 Qf4 25. Qb5 Bh4 26. Rd2 a6 27. Qd3 Nxd2 28. Rxe8+ Rxe8 29. Qd4 Nxf3+ 30. gxf3 Qc1+ 31. Kg2 Qxc2 32. Qxh4 Qxb2 33. Qd4 Qxa2 34. Qb6 Qc4 35. Qxb7 h6 36. Qd7 Rc8 37. Qd6 a5 38. Qa3 Qxc3 39. Qa4 d4 40. Qd1 d3 41. Qa4 d2 42. Qd1 Qc1 0-1

[Event "Central America Carribean-ch U20 Girls"]
[Site "Porlamar"]
[Date "2015.08.27"]
[Round "7"]
[White "Pesantes Villanera, Diana"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1458"]
[BlackElo "1397"]
[PlyCount "114"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. Bd3 c6 3. b3 dxe4 4. Bxe4 Nf6 5. Bf3 Bf5 6. Nc3 e6 7. Nge2 Bd6 8. d3 Qc7 9. h3 Nbd7 10. Bg5 h6 11. Bxf6 Nxf6 12. g3 Bb4 13. a3 Bxc3+ 14. Nxc3 Qe5+ 15. Ne2 Qd6 16. Qd2 g5 17. Bg2 0-0 18. Qc3 Nd5 19. Bxd5 Qxd5 20. Rh2 f6 21. Qd4 e5 22. Qxd5+ cxd5 23. h4 d4 24. hxg5 hxg5 25. f3 Kg7 26. g4 Bg6 27. Ng3 Rh8 28. Rxh8 Rxh8 29. 0-0-0 Rh2 30. Rd2 Rh3 31. Rg2 Kf7 32. Kd2 Ke6 33. Ke2 b6 34. a4 a5 35. Ne4 Bxe4 36. dxe4 Kd6 37. Rf2 Kc5 38. Kd3 Rh1 39. Kd2 Kb4 40. Kd3 Re1 41. Kd2 Re3 42. Rf1 Rc3 43. Rf2 Ka3 44. Kc1 d3 45. Rd2 dxc2 46. Rxc2 Kxb3 47. Rxc3+ Kxc3 48. Kb1 Kb3 49. Kc1 Kxa4 50. Kb2 b5 51. Kc3 Ka3 52. Kc2 Ka2 53. Kc3 b4+ 54. Kc4 b3 55. Kd5 b2 56. Ke6 b1Q 57. Kxf6 Qf1 0-1

[Event "Central America Carribean-ch U20 Girls"]
[Site "Porlamar"]
[Date "2015.08.27"]
[Round "8"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Garcia Mendez, Alcira Guadalupe"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1397"]
[BlackElo "1725"]
[PlyCount "128"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 Nc6 5. Nc3 d6 6. h3 Be6 7. Bb3 h6 8. Be3 Bb6 9. 0-0 0-0 10. d4 exd4 11. Nxd4 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Bxb3 14. axb3 a6 15. e5 dxe5 16. Qxe5 Re8 17. Qg3 Re6 18. Rad1 Qe7 19. Nd5 Nxd5 20. Rxd5 Re8 21. Rfd1 Re1+ 22. Rxe1 Qxe1+ 23. Kh2 Qe6 24. Rd3 Qc8 25. Re3 Rxe3 26. Qxe3 Qf5 27. Qc3 c5 28. f3 b5 29. Qd3 Qxd3 30. cxd3 f5 31. f4 Kf7 32. g4 fxg4 33. hxg4 Ke6 34. Kg2 Kd5 35. Kf3 Kd4 36. Ke2 g6 37. Kd2 a5 38. Ke2 Kd5 39. Ke3 h5 40. Kf3 hxg4+ 41. Kxg4 Kd4 42. Kg5 Ke3 43. Kg4 Kxd3 44. Kf3 Kc2 45. Kg4 Kxb2 46. Kg5 Kxb3 47. Kxg6 c4 48. f5 c3 49. f6 c2 50. f7 c1Q 51. f8Q Qc2+ 52. Kg5 a4 53. Qf7+ Qc4 54. Qf3+ Kb4 55. Qb7 a3 56. Qh7 a2 57. Qh1 Qd4 58. Qe1+ Ka4 59. Qe6 a1Q 60. Qa6+ Kb4 61. Qe6 Qag1+ 62. Kh5 Qh8+ 63. Qh6 Qh1+ 64. Kg5 Q8xh6+ 0-1

[Event "Central America Carribean-ch U20 Girls"]
[Site "Porlamar"]
[Date "2015.08.26"]
[Round "6"]
[White "Aponte Montes de Oca, Oriana Isabel"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2029"]
[BlackElo "1397"]
[PlyCount "49"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Ne5 Nf6 7. Bc4 e6 8. g4 Be4 9. 0-0 Bd6 10. g5 Bd5 11. gxf6 Bxe5 12. Bxd5 Bxf6 13. Bg2 h5 14. Ne4 Be7 15. Bf4 Kd7 16. Nc5+ Kc8 17. b4 Qb6 18. Rb1 g5 19. b5 Qd8 20. Bxb8 Rxb8 21. bxc6 bxc6 22. Rxb8+ Kxb8 23. Qb1+ Kc7 24. Qb7+ Kd6 25. Qxc6# 1-0

[Event "Central America Carribean-ch U20 Girls"]
[Site "Porlamar"]
[Date "2015.08.24"]
[Round "4"]
[White "Carreno Planas, Manuela"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1673"]
[BlackElo "1397"]
[PlyCount "57"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. f4 d5 2. d4 Bf5 3. Nf3 e6 4. e3 Nf6 5. c3 c5 6. Bd3 Be4 7. 0-0 h6 8. Bxe4 Nxe4 9. Ne5 Be7 10. Nd2 Nxd2 11. Qxd2 0-0 12. Rf3 Nd7 13. Qe2 Nxe5 14. fxe5 f6 15. e4 dxe4 16. Qxe4 fxe5 17. Rxf8+ Qxf8 18. Be3 b6 19. Rf1 Qe8 20. Qg4 Bg5 21. Bxg5 hxg5 22. dxc5 bxc5 23. Qxg5 Qb8 24. Qe7 Qxb2 25. Qxe6+ Kh7 26. Qxe5 Rd8 27. Qxc5 Rd2 28. Qh5+ Kg8 29. Qf7+ 1/2-1/2

[Event "Central America Carribean-ch U20 Girls"]
[Site "Porlamar"]
[Date "2015.08.24"]
[Round "5"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Yepez Moreno, Catherine Celeste"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1397"]
[BlackElo "1499"]
[PlyCount "149"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. d3 Nf6 4. Nf3 d6 5. h3 h6 6. Nc3 Be6 7. Bb3 Nc6 8. Be3 Nd4 9. Na4 Nxb3 10. axb3 Bxe3 11. fxe3 0-0 12. Nc3 Qd7 13. 0-0 Rad8 14. Rxa7 Qc6 15. Qe2 Qb6 16. Rfa1 Nd7 17. Kh1 Nc5 18. R7a3 f5 19. exf5 Bxf5 20. Nd5 Qb5 21. e4 Bg6 22. Nxc7 Qd7 23. Nd5 Bh5 24. Rf1 Ne6 25. Nb6 Qc6 26. Nc4 Nd4 27. Qd1 Nxf3 28. gxf3 Qd7 29. Kg2 Qe6 30. Ne3 Rf7 31. Ra1 Rdf8 32. Ng4 Qg6 33. Qe2 Bxg4 34. fxg4 Rf4 35. Rxf4 Rxf4 36. Rf1 Qg5 37. Rxf4 Qxf4 38. c3 Kf7 39. Qf2 Qf6 40. Qxf6+ gxf6 41. Kf3 Kg6 42. h4 b6 43. c4 Kf7 44. Ke3 Ke7 45. b4 Kd7 46. d4 Kc7 47. dxe5 dxe5 48. Kd3 Kd6 49. Kc3 Kc6 50. Kb3 Kd6 51. Ka3 Kc6 52. Ka4 Kd6 53. Kb5 Kc7 54. c5 bxc5 55. bxc5 Kb7 56. c6+ Kc7 57. b3 Kc8 58. Kb6 Kb8 59. c7+ Kc8 60. b4 Kd7 61. Kb7 Kd6 62. c8Q Ke7 63. Qc7+ Ke6 64. Kc6 f5 65. Qd6+ Kf7 66. gxf5 h5 67. Qe6+ Kg7 68. Kd6 Kh7 69. Ke7 Kg7 70. Qf6+ Kh7 71. b5 Kg8 72. b6 Kh7 73. b7 Kg8 74. b8R+ Kh7 75. Rh8# 1-0

[Event "Central America Carribean-ch U20 Girls"]
[Site "Porlamar"]
[Date "2015.08.23"]
[Round "3"]
[White "Dos Ramos, Rosangela"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1741"]
[BlackElo "1397"]
[PlyCount "191"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bc4 e6 7. Bd2 Qc7 8. 0-0 Bd6 9. Re1 Nf6 10. h3 0-0 11. a4 Nbd7 12. Nh4 Bg6 13. Nxg6 hxg6 14. Bg5 Bf4 15. Bxf4 Qxf4 16. Ne2 Qd6 17. Ng3 Nb6 18. Bb3 Rad8 19. c3 c5 20. a5 Nbd5 21. Ra4 b5 22. axb6 Qxb6 23. dxc5 Qxc5 24. Qd4 Qb5 25. Bxd5 Nxd5 26. Ra2 Qb3 27. Qa4 Qxa4 28. Rxa4 Rb8 29. Re2 Rb7 30. Ne4 Rfb8 31. Ra2 Rb6 32. Nc5 Rc6 33. Nd7 Rb7 34. Ne5 Rc8 35. g3 Kh7 36. Kg2 f6 37. Nd3 e5 38. Ra5 Nb6 39. Nc5 Rbc7 40. b4 Nc4 41. Ra6 Nb6 42. Rd2 Nc4 43. Rda2 Nb6 44. Rxa7 Nd5 45. Rxc7 Rxc7 46. Ra3 f5 47. Rb3 e4 48. Kf1 Kg8 49. Ke1 Kf7 50. Kd2 Ke7 51. Na6 Rc6 52. Nc5 Rc7 53. Na6 Rc6 54. Nc5 Rc7 55. Ra3 Nb6 56. Ra6 Rc6 57. Kc2 Kd6 58. b5 Rxc5 59. Rxb6+ Ke7 60. Rxg6 Rxb5 61. Rxg7+ Kf6 62. Rd7 Ke6 63. Rd8 Ke7 64. Rd4 Kf6 65. Rb4 Rc5 66. h4 Ke5 67. Rd4 f4 68. Kd2 Ra5 69. Ke2 Ra2+ 70. Rd2 Ra3 71. Rc2 Kf5 72. h5 fxg3 73. fxg3 Ra6 74. Ke3 Rd6 75. Rd2 Re6 76. Rf2+ Kg5 77. Rf4 Kxh5 78. Rxe4 Rg6 79. Kf3 Rf6+ 80. Rf4 Rc6 81. c4 Kg5 82. g4 Rc5 83. Rd4 Kf6 84. Kf4 Kg6 85. Ke4 Rg5 86. Kd3 Kf6 87. Ke3 Ke5 88. Rd5+ Kf6 89. Rxg5 Kxg5 90. Kd4 Kf6 91. Kd5 Kg5 92. Kd6 Kxg4 93. c5 Kf4 94. c6 Ke4 95. c7 Kf4 96. c8Q 1-0

[Event "Central America Carribean-ch U20 Girls"]
[Site "Porlamar"]
[Date "2015.08.22"]
[Round "1"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Millan Gonzalez, Yuneitsy Del"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1397"]
[BlackElo "1697"]
[PlyCount "86"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Qb6 7. Ngf3 Nc6 8. 0-0 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Qc2 h6 13. Be3 Bc5 14. Bd2 0-0 15. a3 Re8 16. Rac1 a6 17. b4 Be7 18. Be3 Qd8 19. Qd2 Bf8 20. Rc3 f5 21. Rfc1 Nxe5 22. Nxe5 d4 23. Bxd4 Qxd4 24. Nf3 Qf6 25. Rc7 Bd6 26. R7c2 Rd8 27. Qe3 b5 28. Kh1 e5 29. Be2 Bb7 30. Qb6 Bxf3 31. Bxf3 e4 32. Be2 Qe5 33. g3 f4 34. Rd2 e3 35. fxe3 Qe4+ 36. Kg1 fxg3 37. hxg3 Qe5 38. Bf3 Qxg3+ 39. Bg2 Qh2+ 40. Kf1 Rf8+ 41. Rf2 Rxf2+ 42. Kxf2 Rf8+ 43. Ke1 Qxg2 0-1

[Event "Caracas IRT Cadettes 1er"]
[Site "Caracas"]
[Date "2013.07.14"]
[Round "6.2"]
[White "Simancas Maradei, Miguel Alejandro"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1938"]
[PlyCount "53"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. d3 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. c3 Nc6 8. Re1 Bg4 9. h3 Bxf3 10. Qxf3 Rc8 11. a3 Ne5 12. Qe3 Qb6 13. f4 Nc6 14. Nd2 e6 15. Kh2 Rfe8 16. Nc4 Qc7 17. e5 Nd5 18. Bxd5 exd5 19. Nxd6 Nxe5 20. Nxe8 Rxe8 21. fxe5 Rxe5 22. Qf2 Rf5 23. Re8+ Bf8 24. Qxf5 gxf5 25. Bh6 Qd6 26. Rxf8+ Qxf8 27. Bxf8 1-0

[Event "Caracas IRT Cadettes 1er"]
[Site "Caracas"]
[Date "2013.07.14"]
[Round "5.4"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Hernandez Proto, Maria Angelina"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "121"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. e5 d5 6. 0-0 dxc4 7. exf6 Be6 8. Re1 Qd7 9. Bf4 gxf6 10. Na3 0-0-0 11. Qe2 d3 12. cxd3 Qxd3 13. Qd2 Qxd2 14. Nxd2 Rd4 15. Be3 Rd8 16. Naxc4 Bxc4 17. Nxc4 Bg7 18. Rac1 Rhe8 19. Bf4 h6 20. h3 f5 21. b3 b5 22. Rxe8 Rxe8 23. Na5 Ne5 24. Rc5 a6 25. b4 Re6 26. a3 Kd7 27. Nb3 c6 28. Nd4 Re8 29. Nxf5 Nd3 30. Rc2 Nxf4 31. Rd2+ Kc7 32. Nxg7 Re2 33. Rd4 Ne6 34. Ne8+ Kb7 35. Rd7+ Kb6 36. Rxf7 Ng5 37. Rf8 Nh7 38. Rh8 a5 39. Nd6 Re6 40. Nf5 Rf6 41. g4 Rf7 42. Nxh6 Rd7 43. Nf5 axb4 44. axb4 c5 45. Rb8+ Kc6 46. Rc8+ Kb6 47. Rxc5 Nf6 48. g5 Ne4 49. Re5 Nxg5 50. Kg2 Rc7 51. Nd6 Rg7 52. Kf1 Nf3 53. Nc8+ Ka6 54. Rc5 Nd2+ 55. Ke2 Ne4 56. Re5 Nc3+ 57. Kf1 Na2 58. Re6+ Kb7 59. Nd6+ Kc6 60. Ne8+ Kd7 61. Nxg7 1-0

[Event "Caracas IRT Cadettes 1er"]
[Site "Caracas"]
[Date "2013.07.13"]
[Round "3.5"]
[White "Briceno Salas, Gabriel Anselmo"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "152"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nd7 4. a3 g6 5. 0-0 Ngf6 6. d3 Bg7 7. Nc3 0-0 8. Rb1 a5 9. a4 b6 10. b3 Bb7 11. Bb2 e6 12. Re1 Ng4 13. h3 Nge5 14. Nxe5 Nxe5 15. Qd2 Nxc4 16. dxc4 Qh4 17. Nb5 Bxb2 18. Rxb2 Bxe4 19. Nxd6 Rfd8 20. Rxe4 Rxd6 21. Qxd6 Qxe4 22. c3 Qe1+ 23. Kh2 Qxc3 24. Qd2 Qf6 25. Rc2 Rd8 26. Qc3 Qf4+ 27. g3 Qg5 28. Re2 Rd1 29. Re5 Qc1 30. Qxc1 Rxc1 31. Re3 Rc2 32. Kg2 Kg7 33. Kf3 Kf6 34. h4 h5 35. Re2 Rc1 36. Ke4 Rd1 37. f3 Rg1 38. Kf4 Rd1 39. Ke4 Rg1 40. Kf4 Rh1 41. Rd2 Re1 42. Rd6 Rf1 43. Rxb6 Re1 44. Rd6 Re2 45. Rc6 Re1 46. g4 hxg4 47. Kxg4 Re3 48. Rxc5 Rxb3 49. Rxa5 Rc3 50. Rc5 Ra3 51. a5 Ra2 52. h5 gxh5+ 53. Rxh5 Ra4 54. Rc5 Kg6 55. Rg5+ Kf6 56. Rc5 Ke7 57. Kf4 f6 58. Ke4 Kd6 59. Rc8 Rxa5 60. f4 f5+ 61. Kd4 Ra4 62. Rd8+ Ke7 63. Rb8 Ra2 64. Kc5 Rf2 65. Kb6 Rxf4 66. c5 Rc4 67. c6 Kd6 68. Rd8+ Ke7 69. Rd2 f4 70. c7 f3 71. Kb7 Kf6 72. c8Q Rxc8 73. Kxc8 Ke5 74. Kd7 Ke4 75. Kxe6 Ke3 76. Rd5 f2 1/2-1/2

[Event "Caracas IRT Cadettes 1er"]
[Site "Caracas"]
[Date "2013.07.13"]
[Round "2.2"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Choez Castellanos, Leyser Eduard"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1800"]
[PlyCount "68"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[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. Nf3 Bg7 5. Bc4 0-0 6. 0-0 Nbd7 7. Bf4 Nh5 8. Be3 e5 9. Qd2 exd4 10. Bxd4 Ne5 11. Be2 Nxf3+ 12. Bxf3 Nf6 13. Rad1 Re8 14. Rfe1 Be6 15. e5 dxe5 16. Bxe5 Qxd2 17. Rxd2 c6 18. Ne4 Nxe4 19. Rxe4 Bf5 20. Re3 Rxe5 21. c3 Rxe3 22. fxe3 Bh6 23. Kf2 Re8 24. Re2 Bd3 25. Re1 c5 26. Bxb7 Rb8 27. Bf3 Rxb2+ 28. Kg3 Bg7 29. Rd1 c4 30. Bd5 Be5+ 31. Kh3 Rxa2 32. e4 Re2 33. g3 Bxc3 34. Rc1 Bb2 0-1

[Event "Caracas IRT Cadettes 1er"]
[Site "Caracas"]
[Date "2013.07.13"]
[Round "4.3"]
[White "Ubertin Gomez, Katherin Rossmary"]
[Black "Rodriguez Villamizar, Eimont Rael"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "66"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. e5 d5 6. exf6 dxc4 7. 0-0 Be6 8. Re1 Qd7 9. fxg7 Bxg7 10. Bg5 f6 11. Bf4 0-0-0 12. Na3 a6 13. Qd2 Bf8 14. Rab1 Rg8 15. Qe2 Bd5 16. Rbd1 Qg4 17. Bg3 Bxa3 18. bxa3 Rde8 19. h3 Rxe2 20. hxg4 Bxf3 21. gxf3 Rxc2 22. Bh4 Ne5 23. Kg2 Nd3 24. Re7 h5 25. Bxf6 Rxf2+ 26. Kg3 hxg4 27. Bxd4 Rxf3+ 28. Kh2 Rh3+ 29. Kg2 Nf4+ 30. Kf2 Nd5 31. Re4 Rxa3 32. Bc5 Rd3 33. Rde1 g3+ 0-1

[Event "Caracas IRT Cadettes 1er"]
[Site "Caracas"]
[Date "2013.07.12"]
[Round "1.6"]
[White "Fernandez, Karen"]
[Black "Ubertin Gomez, Katherin Rossmary"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "140"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. e5 dxe5 5. Nxe5 g6 6. Bb5+ Nbd7 7. Qb3 e6 8. Nxd7 Bxd7 9. d4 Rc8 10. Bg5 Bg7 11. 0-0 0-0 12. Nd2 h6 13. Bh4 a6 14. Bd3 Qc7 15. dxc5 Qxc5 16. Bxf6 Bxf6 17. Ne4 Qe5 18. Nxf6+ Qxf6 19. Qxb7 Bb5 20. Bxb5 axb5 21. Qxb5 Rb8 22. Qe2 Rfd8 23. Rab1 Rb6 24. Rfd1 Rbb8 25. Rxd8+ Rxd8 26. Qf3 Qe5 27. Qe3 Qf5 28. Re1 Qc2 29. Qc1 Qa4 30. h3 Qxa2 31. Qxh6 Qxb2 32. Qc1 Qb3 33. c4 Rd4 34. Qa1 Rxc4 35. Qa8+ Kg7 36. Qa7 Ra4 37. Qe3 Qc2 38. Rc1 Qf5 39. Qc3+ Qf6 40. Qxf6+ Kxf6 41. Rc3 g5 42. Rf3+ Kg6 43. Rg3 f5 44. Re3 Kf6 45. Rf3 e5 46. g4 f4 47. Rb3 Ra6 48. Kg2 Rd6 49. Kf3 Ke6 50. Ke2 Kd5 51. Rd3+ Kc5 52. Rxd6 Kxd6 53. Kd3 Kd5 54. f3 e4+ 55. fxe4+ Ke5 56. Ke2 Kxe4 57. Kf2 Kd3 58. h4 gxh4 59. g5 h3 60. g6 h2 61. g7 h1Q 62. g8Q Qh2+ 63. Kf1 Qe2+ 64. Kg1 f3 65. Qd5+ Kc3 66. Qc5+ Kd2 67. Qd4+ Ke1 68. Qa1+ Qd1 69. Qc3+ Ke2+ 70. Kh2 Qd6+ 0-1

