[Event "Isla Margarita op (Women)"]
[Site "Isla Margarita"]
[Date "2012.01.29"]
[Round "9"]
[White "Isturiz, Valentina"]
[Black "Mendez Alfaro, Yaquelin Yenia"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2129"]
[PlyCount "68"]
[EventDate "2012.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. c3 Bf5 6. Be3 Nf6 7. Nbd2 Ng4 8. Bb5+ c6 9. Ba4 Nxe3 10. fxe3 0-0 11. 0-0 Bd3 12. Re1 Re8 13. Bc2 Be4 14. c4 f5 15. c5 Bc7 16. a3 Nd7 17. Nf1 Nf6 18. Rc1 Bxc2 19. Qxc2 Ne4 20. Qe2 Qf6 21. N1d2 Qh6 22. g3 Nf6 23. Rc3 Re6 24. Nh4 a6 25. Ng2 Rae8 26. Nf1 R6e7 27. Qf3 Ne4 28. Rc2 Ng5 29. Qd1 Qh3 30. Nd2 Bxg3 31. hxg3 Qxg3 32. Kf1 f4 33. Nxf4 Rxe3 34. Ng2 Nh3 0-1

[Event "Isla Margarita op (Women)"]
[Site "Isla Margarita"]
[Date "2012.01.29"]
[Round "8"]
[White "Salas Albahaca, Neneska"]
[Black "Isturiz, Valentina"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1868"]
[PlyCount "56"]
[EventDate "2012.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Be6 5. d4 exd4 6. Nxd4 Qd7 7. Nc3 a6 8. Ba4 b5 9. Ncxb5 axb5 10. Bxb5 Nge7 11. Qd3 h6 12. Qc3 Kd8 13. Nxc6+ Nxc6 14. Bxc6 Qc8 15. Bxa8 Qxa8 16. Qd4 Qa6 17. Be3 f6 18. a3 Qc6 19. 0-0 Qxc2 20. Rfc1 Qb3 21. Rc6 Bd7 22. Ra6 Be7 23. Rc1 g5 24. Ra8+ Bc8 25. Qa7 c5 26. Rb8 Qe6 27. Qb6+ Ke8 28. Bxc5 Kf7 1-0

[Event "Isla Margarita op (Women)"]
[Site "Isla Margarita"]
[Date "2012.01.28"]
[Round "7"]
[White "Yepez, Catherine"]
[Black "Isturiz, Valentina"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "64"]
[EventDate "2012.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. h3 Be7 5. d3 h6 6. Nc3 Nf6 7. Be3 a6 8. 0-0 0-0 9. Qe2 Na5 10. Nd5 Nxc4 11. Nxe7+ Qxe7 12. dxc4 Bd7 13. Rad1 Bc6 14. Nd2 Nxe4 15. Nxe4 Bxe4 16. Rfe1 Bc6 17. b4 Qf6 18. b5 axb5 19. cxb5 Bd7 20. b6 cxb6 21. Bxb6 Rxa2 22. Bc7 Ra6 23. Rd2 Rc8 24. Bxd6 Rxd6 25. Red1 Rxd2 26. Rxd2 Bc6 27. c4 Qg6 28. g3 Qf5 29. c5 Qxh3 30. f3 Qxg3+ 31. Qg2 Qxf3 32. Qxf3 Bxf3 0-1

[Event "Isla Margarita op (Women)"]
[Site "Isla Margarita"]
[Date "2012.01.27"]
[Round "5"]
[White "Isturiz, Valentina"]
[Black "Pschorn, Tairuma"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "116"]
[EventDate "2012.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 Nc6 5. Be2 e6 6. 0-0 Be7 7. d4 cxd4 8. Nxd4 a6 9. Nxc6 bxc6 10. Be3 Qc7 11. a3 0-0 12. Qd2 Rd8 13. Rad1 Rb8 14. Qc1 Qb7 15. b3 e5 16. f3 d5 17. exd5 cxd5 18. Bg5 Qc6 19. Bxf6 Bxf6 20. Nb1 Bf5 21. Bd3 Bxd3 22. Rxd3 d4 23. b4 Rbc8 24. c3 Rd7 25. Qe1 dxc3 26. Rxc3 Qb7 27. Rxc8+ Qxc8 28. Qc1 Rc7 29. Qe3 g6 30. Rd1 Bg7 31. f4 exf4 32. Qxf4 Rd7 33. Rxd7 Qxd7 34. Qd2 Qe6 35. Qd1 Be5 36. Qd3 Qb6+ 37. Kf1 Qc7 38. Ke2 Qc6 39. Kf2 Qf6+ 40. Qf3 Bd4+ 41. Kf1 Qg5 42. Ke1 Qc1+ 43. Qd1 Bf2+ 44. Ke2 Qe3+ 45. Kf1 Bg3 46. Qd2 Qe4 47. Nc3 Qf5+ 48. Ke2 Qf2+ 49. Kd3 Qf5+ 50. Kc4 Qc8+ 51. Kb3 Qe6+ 52. Qd5 Qc8 53. a4 Be1 54. Qe5 Bxc3 55. Qxc3 Qe6+ 56. Qc4 Qe3+ 57. Qc3 Qe6+ 58. Qc4 Qe3+ 1/2-1/2

[Event "Isla Margarita op (Women)"]
[Site "Isla Margarita"]
[Date "2012.01.27"]
[Round "4"]
[White "Yepez Moreno, Juliet Carolina"]
[Black "Isturiz, Valentina"]
[Result "1/2-1/2"]
[ECO "C53"]
[PlyCount "72"]
[EventDate "2012.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 h6 5. d4 exd4 6. cxd4 Bb6 7. 0-0 d6 8. d5 Nce7 9. e5 dxe5 10. Nxe5 Nf6 11. d6 Qxd6 12. Qxd6 cxd6 13. Nxf7 Rf8 14. Nxd6+ Kd7 15. Nf7 Nfd5 16. Bxd5 Nxd5 17. Ne5+ Kc7 18. Nc3 Nxc3 19. bxc3 a6 20. Ba3 Rf5 21. Nc4 Ba7 22. Bd6+ Kc6 23. Bg3 Rc5 24. Ne5+ Kb6 25. Rab1+ Ka5 26. Rb3 Rb5 27. Ra3+ Kb6 28. Nc4+ Kc6 29. Ne5+ Kb6 30. c4 Ra5 31. Rb3+ Kc5 32. Rc1 Rxa2 33. Nd3+ Kd4 34. Be5+ Ke4 35. h3 g6 36. g4 a5 1/2-1/2

[Event "Isla Margarita op (Women)"]
[Site "Isla Margarita"]
[Date "2012.01.26"]
[Round "3"]
[White "Isturiz, Valentina"]
[Black "Millan Gonzalez, Yuneitsy Del"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "79"]
[EventDate "2012.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 Nf6 6. Bg5 Be6 7. Bxe6 fxe6 8. 0-0 0-0 9. Bxf6 Qxf6 10. a3 Ne7 11. Qd2 d5 12. exd5 exd5 13. Rae1 Bd6 14. Qg5 Qxg5 15. Nxg5 c6 16. Nf3 Ng6 17. Nd2 Rac8 18. b4 Bc7 19. h3 Rfe8 20. Nf3 Re7 21. Re2 Rce8 22. Rfe1 a5 23. Na2 Bd6 24. c3 Nf4 25. Rd2 e4 26. dxe4 Rxe4 27. Rxe4 Rxe4 28. Kf1 Re7 29. Nc1 h6 30. Ne2 Nxe2 31. Rxe2 Rxe2 32. Kxe2 Kf7 33. Ke3 Ke6 34. Nd4+ Kf6 35. g4 g6 36. h4 Be5 37. f4 Bxd4+ 38. Kxd4 b6 39. c4 dxc4 40. Kxc4 1/2-1/2

[Event "Isla Margarita op (Women)"]
[Site "Isla Margarita"]
[Date "2012.01.26"]
[Round "2"]
[White "Rodriguez, Mirian"]
[Black "Isturiz, Valentina"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "114"]
[EventDate "2012.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. Bd3 a6 6. Nbd2 Nc6 7. 0-0 0-0 8. c4 h6 9. Bh4 dxc4 10. Nxc4 b5 11. Nce5 Nxe5 12. Nxe5 Bb7 13. Rc1 Ne4 14. Bxe7 Qxe7 15. Qg4 Nf6 16. Qg3 Rac8 17. f4 c5 18. dxc5 Rxc5 19. Nf3 Rfc8 20. Rxc5 Qxc5 21. Nd4 Qb4 22. b3 Qd2 23. Bb1 Rc1 24. Qf2 Rxf1+ 25. Kxf1 Qc1+ 26. Qe1 Bxg2+ 27. Ke2 Qxe1+ 28. Kxe1 Ng4 29. h4 Nf6 30. f5 exf5 31. Bxf5 Bb7 32. Ke2 g6 33. Bd3 Ne4 34. Bxe4 Bxe4 35. Nf3 Bxf3+ 36. Kxf3 f5 37. e4 fxe4+ 38. Kxe4 Kf7 39. Ke5 Ke7 40. b4 g5 41. h5 Kd7 42. Kd5 Kc7 43. Kc5 Kb7 44. Kd5 Kb6 45. a3 a5 46. Ke4 g4 47. Kf4 axb4 48. axb4 g3 49. Kxg3 Kc6 50. Kf4 Kd5 51. Kf5 Kc4 52. Kg6 Kxb4 53. Kxh6 Kc4 54. Kg7 b4 55. h6 b3 56. h7 b2 57. h8Q b1Q 1/2-1/2

[Event "Isla Margarita op (Women)"]
[Site "Isla Margarita"]
[Date "2012.01.25"]
[Round "1"]
[White "Isturiz, Valentina"]
[Black "Vethencourt, Mayerlin Lorena"]
[Result "0-1"]
[ECO "B10"]
[BlackElo "1891"]
[PlyCount "52"]
[EventDate "2012.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d3 Bg4 5. Be2 Nf6 6. 0-0 e6 7. a3 Bd6 8. Nc3 a6 9. h3 Bh5 10. Be3 0-0 11. Bg5 Nbd7 12. Nh2 Bg6 13. Bf3 Qb6 14. b4 Qc7 15. Ne2 Bxh2+ 16. Kh1 Bd6 17. Bxf6 Nxf6 18. Ra2 Rac8 19. Qd2 Bh5 20. Bxh5 Nxh5 21. Nd4 Qc3 22. Qxc3 Rxc3 23. Ne2 Rc7 24. d4 Rfc8 25. c3 Nf4 26. Nxf4 Bxf4 0-1

