[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.17"]
[Round "10"]
[White "Gonzalez Estrada, Chrissye Luann"]
[Black "Catala Matienzo, Ivette"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2002"]
[BlackElo "1955"]
[PlyCount "80"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 c5 6. 0-0 cxd4 7. Nxd4 Bxg2 8. Kxg2 d5 9. Bf4 dxc4 10. Kg1 Bc5 11. Nb5 Nd5 12. Qa4 0-0 13. Qxc4 Nd7 14. N5c3 Rc8 15. Qa4 N7f6 16. Be5 Nb4 17. Bxf6 Qxf6 18. Nd2 Nd5 19. Nde4 Qd4 20. Nxc5 Qxc5 21. Nxd5 Qxd5 22. Qxa7 Qb5 23. b3 Rc2 24. e3 Qc6 25. Qe7 h6 26. Qb4 Rd8 27. a4 Rd5 28. Rad1 Rf5 29. Qd6 Qf3 30. Rd2 Rcc5 31. Qxb6 Rh5 32. Qd8+ Kh7 33. Qd3+ g6 34. e4 Qf6 35. f4 Rc3 36. Qd4 Qxd4+ 37. Rxd4 Rxb3 38. Rf2 Ra3 39. e5 Kg7 40. Kg2 g5 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.16"]
[Round "9"]
[White "Frometa Castillo, Zirka"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1923"]
[BlackElo "1955"]
[PlyCount "145"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 b6 5. h3 Bb7 6. Nd2 Be7 7. Ngf3 d6 8. Bb5+ Nbd7 9. Nc4 cxd4 10. cxd4 0-0 11. Nxd6 Bxf3 12. Qxf3 Nd5 13. 0-0 Nxf4 14. Qxf4 e5 15. dxe5 Nxe5 16. Nf5 Bf6 17. Rfd1 Qc8 18. Nd6 Qe6 19. Ne4 Be7 20. Ng5 Qh6 21. Qxe5 Bxg5 22. Rd6 Bf6 23. Qf5 Qh4 24. g3 Qg5 25. Qxg5 Bxg5 26. Rad1 Bf6 27. b3 a6 28. Bd7 b5 29. f4 Rfd8 30. e4 Be7 31. R6d5 Kf8 32. e5 Ra7 33. f5 Rc7 34. e6 Rc3 35. Kg2 Rc2+ 36. R1d2 Rxd2+ 37. Rxd2 Bb4 38. Rc2 Rb8 39. Kf3 Ke7 40. Rc7 Ba5 41. Ra7 Bb6 42. Rxa6 fxe6 43. fxe6 b4 44. Ke4 Bc7 45. g4 Bg3 46. Kd5 Bf2 47. Rc6 Ra8 48. Rc7 Bg3 49. Rb7 Rb8 50. Ra7 Bf2 51. Rc7 Bg3 52. Rc1 Ra8 53. Rc2 Rf8 54. Kc5 Bd6+ 55. Kb5 g5 56. Rc8 Rxc8 57. Bxc8 Kd8 58. Kc6 Ke7 59. Kd5 Bf4 60. Ba6 Bd6 61. Bd3 h6 62. Bc4 Bf4 63. a3 bxa3 64. b4 Kd8 65. Kc6 Bd2 66. b5 Bf4 67. Ba2 Bb8 68. Kb7 Bd6 69. b6 Be5 70. Kc6 Bg3 71. Bd5 Bf4 72. Kb7 Be3 73. Ba2 1-0

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.15"]
[Round "8"]
[White "Catala Matienzo, Ivette"]
[Black "Diaz Garcia, Lianet"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1955"]
[BlackElo "2000"]
[PlyCount "174"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. c3 b6 5. Bd3 Bb7 6. Nbd2 d5 7. 0-0 Bg7 8. Ne5 0-0 9. f4 Nbd7 10. Qf3 Qc7 11. Qh3 Nxe5 12. fxe5 Ne4 13. Nxe4 dxe4 14. Bc2 f6 15. exf6 exf6 16. Bxe4 Bxe4 17. Qe6+ Kh8 18. Qxe4 Rae8 19. Qf3 f5 20. Bd2 Re4 21. Rad1 Bh6 22. b3 Rfe8 23. Rfe1 Qe7 24. d5 c4 25. bxc4 Qc5 26. Kh1 Qxc4 27. d6 Rd8 28. Qg3 Bf8 29. Bc1 Qc5 30. c4 Rxd6 31. Bb2+ Kg8 32. Rc1 Bg7 33. Bxg7 Kxg7 34. h3 Rde6 35. Qb8 Rxe3 36. Rxe3 Qxe3 37. Rd1 Re7 38. Rd8 Kh6 39. Rd1 Qe5 40. Qf8+ Qg7 41. Qd8 Qf7 42. Rd4 Re1+ 43. Kh2 Qe7 44. Qxe7 Rxe7 45. Rd2 Rc7 46. Rc2 Rc5 47. a4 a6 48. Rb2 Rxc4 49. Rxb6 Rxa4 50. Rb7 g5 51. Rb6+ Kh5 52. Rf6 f4 53. g4+ fxg3+ 54. Kxg3 a5 55. Ra6 Ra3+ 56. Kg2 Ra2+ 57. Kg3 Ra4 58. Kg2 g4 59. hxg4+ Rxg4+ 60. Kf3 Ra4 61. Kg3 Kg5 62. Ra8 Ra3+ 63. Kg2 h5 64. Rg8+ Kf4 65. Rh8 Rg3+ 66. Kf2 Rg5 67. Re8 Re5 68. Rh8 Ke4 69. Ke2 Kd4+ 70. Kd2 Kc4 71. Kc2 Re2+ 72. Kb1 Rh2 73. Rf8 h4 74. Rf4+ Kd3 75. Ra4 Ke3 76. Rxa5 Rg2 77. Kc1 Kf3 78. Ra3+ Kg4 79. Ra4+ Kg3 80. Kd1 h3 81. Ra3+ Kg4 82. Ra4+ Kf5 83. Ra5+ Ke6 84. Ra6+ Kd7 85. Ra7+ Kc8 86. Ra8+ Kb7 87. Rf8 h2 0-1

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.14"]
[Round "7"]
[White "Alfonso Ruisanchez, Laritza"]
[Black "Catala Matienzo, Ivette"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1950"]
[BlackElo "1955"]
[PlyCount "34"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c4 Nd4 13. cxb5 Bb7 14. Nc3 0-0 15. bxa6 Rxa6 16. Nc2 Rb6 17. Rb1 Qc7 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.13"]
[Round "6"]
[White "Catala Matienzo, Ivette"]
[Black "Lopez Samon, Yurima"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1955"]
[BlackElo "2020"]
[PlyCount "23"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.12"]
[Round "5"]
[White "Catala Matienzo, Ivette"]
[Black "Rodriguez Dominguez, Melissa"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1955"]
[BlackElo "2011"]
[PlyCount "52"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. Nbd2 Nge7 7. 0-0 0-0 8. Re1 d6 9. c3 Ne5 10. Nf1 Nxf3+ 11. Bxf3 e5 12. h4 f5 13. exf5 gxf5 14. Ne3 f4 15. gxf4 exf4 16. Ng2 Ng6 17. Bd5+ Kh8 18. Be4 f3 19. Bxf3 Qf6 20. Be4 Qxf2+ 21. Kh1 Be5 22. d4 Bg4 23. Qd3 Bf3 24. Bxf3 Rxf3 25. Qxf3 Qxf3 26. dxe5 Nxh4 0-1

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.11"]
[Round "4"]
[White "Ramon Pita, Vivian"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2042"]
[BlackElo "1955"]
[PlyCount "51"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 c5 3. Nc3 d6 4. g3 Nc6 5. Bg2 g5 6. h4 g4 7. Nh2 f5 8. e4 Bg7 9. 0-0 Nge7 10. d3 Be5 11. Ne2 Bd7 12. a3 Qc7 13. Rb1 0-0-0 14. b4 fxe4 15. Nxg4 exd3 16. Qxd3 Be8 17. Nxe5 Nxe5 18. Qb3 cxb4 19. Nd4 Bf7 20. Qxb4 N7c6 21. Nxc6 Nxc6 22. Qa4 e5 23. Bg5 Rd7 24. Rxb7 Qxb7 25. Bxc6 Qc7 26. Qa6+ 1-0

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.10"]
[Round "3"]
[White "Miranda Llanes, Yerisbel"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "E24"]
[WhiteElo "2262"]
[BlackElo "1955"]
[PlyCount "91"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 Ne4 6. e3 f5 7. Qc2 b6 8. f3 Qh4+ 9. g3 Nxg3 10. Qf2 f4 11. Ne2 Qh5 12. Nxg3 fxg3 13. Qxg3 Bb7 14. Be2 Na6 15. e4 0-0-0 16. Qxg7 Rhg8 17. Qh6 Qf7 18. Be3 Qe7 19. Rg1 Rxg1+ 20. Bxg1 Nb8 21. Be3 Rg8 22. h4 Nc6 23. Bg5 Qf7 24. Qf6 Qxf6 25. Bxf6 Ba6 26. Kf2 Na5 27. f4 Bxc4 28. Bf3 Rg6 29. Bg5 Nb7 30. h5 Rg8 31. h6 Nd6 32. Bf6 Rf8 33. Rg1 Ne8 34. Be7 Rxf4 35. Rg8 d6 36. Rxe8+ Kd7 37. Rf8 Rxf3+ 38. Kxf3 Kxe7 39. Rc8 c5 40. Rc7+ Kf6 41. Rxh7 Kg6 42. Rxa7 Kxh6 43. Rd7 cxd4 44. cxd4 d5 45. e5 Kg5 46. Rd6 1-0

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.09"]
[Round "2"]
[White "Catala Matienzo, Ivette"]
[Black "Venzant Batista, Marcia Camila"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1955"]
[BlackElo "1974"]
[PlyCount "65"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. c4 e6 5. Nc3 Nbd7 6. Ne5 c6 7. g4 Nxe5 8. gxf5 Nxc4 9. fxe6 fxe6 10. Bxc4 dxc4 11. a4 Bb4 12. Qe2 b5 13. 0-0 Bxc3 14. bxc3 Qd5 15. f3 0-0 16. e4 Qh5 17. axb5 cxb5 18. Ra6 Qe8 19. Be3 Rf7 20. Qg2 Nd7 21. Qh3 Rf6 22. Rfa1 Qf7 23. f4 Nb8 24. Rd6 Qg6+ 25. Qg2 Qe8 26. f5 Rf7 27. Rxe6 Qc8 28. e5 Nd7 29. Rd6 Nf8 30. e6 Rb7 31. Bg5 Rab8 32. Rd8 Qc7 33. e7 1-0

[Event "CUB-ch (Women)"]
[Site "Pinar del Rio"]
[Date "2024.02.08"]
[Round "1"]
[White "Muniz Guevara, Amanda Maria"]
[Black "Catala Matienzo, Ivette"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2116"]
[BlackElo "1955"]
[PlyCount "98"]
[EventDate "2024.02.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c4 Nd4 13. cxb5 Bb7 14. Bc4 axb5 15. Bxb5+ Kf8 16. Bc4 Qa5+ 17. Qd2 Bd8 18. Qxa5 Bxa5+ 19. Kd1 f5 20. f3 g6 21. Nc2 Nxc2 22. Kxc2 Kg7 23. Kd3 Rab8 24. b3 Rbc8 25. Rac1 fxe4+ 26. fxe4 Rhf8 27. a3 Rf2 28. b4 Bd8 29. Rhf1 Rxg2 30. Ne3 d5 31. Bxd5 Ba6+ 32. Bc4 Bxc4+ 33. Rxc4 Rxc4 34. Nxc4 Rxh2 35. Nxe5 Rh3+ 36. Kc4 Rxa3 37. Rf7+ Kg8 38. Rb7 Bg5 39. b5 Be3 40. b6 Ra4+ 41. Kd3 Ra3+ 42. Ke2 Bc5 43. Ng4 Bd4 44. e5 h5 45. Nf6+ Kf8 46. Nh7+ Kg8 47. Nf6+ Kf8 48. Nh7+ Kg8 49. Nf6+ Kf8 1/2-1/2

[Event "Cancun Camara Cup 11th"]
[Site "Cancun"]
[Date "2023.10.15"]
[Round "8"]
[White "Catala Matienzo, Ivette"]
[Black "Perez Marimon, Jorge De Jesus"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2078"]
[BlackElo "2307"]
[PlyCount "71"]
[EventDate "2023.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 Nf6 4. g3 d5 5. Nbd2 e5 6. Bg2 Be7 7. 0-0 0-0 8. Re1 d4 9. Nc4 Nd7 10. a4 Rb8 11. Bd2 b6 12. h4 a6 13. Bh3 Qc7 14. Kg2 b5 15. axb5 axb5 16. Na5 Nb4 17. Rh1 c4 18. Bxd7 Bxd7 19. Nxe5 Qxe5 20. Bf4 Qe6 21. Bxb8 Rxb8 22. f3 cxd3 23. cxd3 Rc8 24. Rc1 Ra8 25. Ra1 f5 26. Qb3 fxe4 27. fxe4 Qxb3 28. Nxb3 Rc8 29. Ra7 Rc2+ 30. Kf3 Nc6 31. Nxd4 Nxd4+ 32. Ke3 Nf5+ 33. exf5 Bc5+ 34. d4 Bxa7 35. Ra1 Rc7 36. Ke4 0-1

[Event "Cancun Camara Cup 11th"]
[Site "Cancun"]
[Date "2023.10.15"]
[Round "9"]
[White "Herrera, Aguilar Rene Alexi"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2058"]
[BlackElo "2078"]
[PlyCount "110"]
[EventDate "2023.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 d6 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 Nf6 8. c4 Be7 9. Be2 Qa5+ 10. Nc3 Qg5 11. 0-0 e5 12. Qd3 0-0 13. Qg3 Qxg3 14. hxg3 Be6 15. Rad1 a6 16. f3 Rfb8 17. Bc1 Bd7 18. Ba3 Ne8 19. c5 Bd8 20. cxd6 b5 21. Nd5 Rb7 22. Bc5 a5 23. a3 Nf6 24. Ne7+ Kf8 25. b4 Ke8 26. Rd2 axb4 27. axb4 Bb6 28. Rc1 Ra4 29. Kh2 h5 30. Rcc2 g5 31. Ra2 g4 32. Bd1 Rxa2 33. Rxa2 Be6 34. Ra8+ Kd7 35. Nc8 Bxc5 36. bxc5 Kc6 37. f4 Kxc5 38. fxe5 Nd7 39. Ne7 Nxe5 40. Nd5 Kxd6 41. Rd8+ Nd7 42. Rh8 Bxd5 43. exd5 Nf6 44. Rh6 Ke5 45. Bb3 b4 46. Rh8 Nxd5 47. Rxh5+ f5 48. Rh8 Ne3 49. Kg1 Kd4 50. Re8 Rc7 51. Kf2 Rc3 52. Ba4 Nd5 53. Rf8 Ra3 54. Bc6 Ra2+ 55. Kg1 Ne7 0-1

[Event "Cancun Camara Cup 11th"]
[Site "Cancun"]
[Date "2023.10.14"]
[Round "7"]
[White "Guillen Cristobal, Sandra Nayeli"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1969"]
[BlackElo "2078"]
[PlyCount "142"]
[EventDate "2023.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bb4 7. Ndb5 0-0 8. a3 Be7 9. Qd2 a6 10. Nd6 Qa5 11. Nc4 Qd8 12. Nd6 b5 13. Be2 Qb6 14. Be3 Qb8 15. Bc5 Ne8 16. 0-0-0 Nxd6 17. Bxd6 Bxd6 18. Qxd6 Qb6 19. f4 Rb8 20. Rd3 b4 21. Na4 Qf2 22. Bf3 bxa3 23. bxa3 Rb5 24. e5 h6 25. Nc3 Rb7 26. Ne4 Qh4 27. g3 Qd8 28. Nc5 Rc7 29. Rhd1 Na5 30. Rc3 Ra7 31. h4 Qc7 32. Na4 Qxd6 33. Rxd6 Nc6 34. Bxc6 dxc6 35. Rcxc6 Bd7 36. Rxa6 Rc7 37. Nb6 Bc6 38. Ra5 Be4 39. c4 Rb8 40. Ra4 g5 41. Rb4 gxf4 42. gxf4 Kg7 43. Kd2 Kg6 44. Ke3 Bg2 45. Rd7 Rc6 46. Rd6 Rc7 47. Kd4 Kh5 48. Nd7 Ra8 49. Rb2 Bc6 50. Nf6+ Kxh4 51. Rh2+ Kg3 52. Rxh6 Rxa3 53. Rh8 Kxf4 54. Rh4+ Kg3 55. Rg4+ Kf2 56. Rd8 Bf3 57. Rh4 Ra1 58. Rg8 Rd1+ 59. Kc3 Rc1+ 60. Kd3 R1xc4 61. Rxc4 Be2+ 62. Kd2 Bxc4 63. Ne4+ Kf3 64. Nd6 Kf4 65. Rf8 Kxe5 66. Nxf7+ Kf6 67. Nd8+ Ke7 68. Rh8 Rd7+ 69. Kc3 Bd5 70. Kd4 Rxd8 71. Rh7+ Kd6 0-1

[Event "Cancun Camara Cup 11th"]
[Site "Cancun"]
[Date "2023.10.13"]
[Round "5"]
[White "Obregon Garcia, Roxangel"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2171"]
[BlackElo "2078"]
[PlyCount "65"]
[EventDate "2023.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nab1 Be6 11. a4 b4 12. Nd5 Bxd5 13. Bxf6 gxf6 14. exd5 Ne7 15. a5 Bg7 16. Bc4 0-0 17. 0-0 Rc8 18. Qd3 Rc5 19. Nd2 Rxa5 20. Nb3 Rxa1 21. Rxa1 f5 22. Rxa6 e4 23. Qg3 Qc7 24. Na5 Rd8 25. Nc6 Nxc6 26. dxc6 Qe7 27. Bd5 Re8 28. h3 Kf8 29. Rb6 Be5 30. Qe3 Qa7 31. g3 f4 32. gxf4 Bxf4 33. Qxf4 1-0

[Event "Cancun Camara Cup 11th"]
[Site "Cancun"]
[Date "2023.10.12"]
[Round "3"]
[White "Perez Gormaz, Matias Ariel"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2387"]
[BlackElo "2078"]
[PlyCount "81"]
[EventDate "2023.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 d6 5. 0-0 g6 6. d4 Bg7 7. c3 e5 8. dxc5 dxc5 9. Qxd8+ Nxd8 10. Na3 Ne7 11. Nc4 Nec6 12. Nd6+ Ke7 13. Nxc8+ Rxc8 14. Be3 Ne6 15. Bh3 b6 16. Ng5 Ncd8 17. a4 Rc7 18. a5 b5 19. a6 f6 20. Nxe6 Nxe6 21. Rfd1 Rb8 22. Rd5 Bf8 23. f4 exf4 24. gxf4 Rb6 25. f5 gxf5 26. exf5 Ng5 27. Bg2 Ke8 28. Re1 Re7 29. Rxc5 Kf7 30. Rc8 Kg7 31. Kf2 Rxa6 32. h4 Ne4+ 33. Bxe4 Rxe4 34. Bh6+ Kxh6 35. Rxe4 Bd6 36. Re6 Kh5 37. Kf3 Rb6 38. Rxf6 Kxh4 39. Rd8 Bc7 40. Rxb6 Bxb6 41. Rg8 1-0

[Event "Cancun Camara Cup 11th"]
[Site "Cancun"]
[Date "2023.10.11"]
[Round "1"]
[White "Berdayes Ason, Dylan Isidro"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2495"]
[BlackElo "2078"]
[PlyCount "97"]
[EventDate "2023.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 b6 6. f3 d5 7. cxd5 exd5 8. e3 0-0 9. Bd3 Ba6 10. Ne2 Bxd3 11. Qxd3 Re8 12. 0-0 c5 13. Ng3 Nc6 14. Bb2 c4 15. Qe2 h5 16. Qf2 Qd7 17. Rae1 b5 18. e4 h4 19. Nf5 h3 20. Ng3 hxg2 21. Qxg2 Re6 22. e5 Nh7 23. f4 Rh6 24. f5 Re8 25. Bc1 Rh4 26. e6 Qd8 27. f6 Nxf6 28. Bg5 Rg4 29. Bxf6 gxf6 30. Rf4 Rg7 31. Qh3 fxe6 32. Rxe6 Qd7 33. Rxe8+ Qxe8 34. Kf2 Qd7 35. Qh6 Rh7 36. Qg6+ Rg7 37. Qxf6 Rf7 38. Qg5+ Kf8 39. Qh6+ Kg8 40. Nf5 Qxf5 41. Rxf5 Rxf5+ 42. Ke2 Ne7 43. Qe6+ Kf8 44. h4 Ke8 45. Qh6 Kf7 46. Qh7+ Ke6 47. h5 Rf7 48. Qh8 Nf5 49. Qe5+ 1-0

[Event "Victoria de Giron Cup tt"]
[Site "Matanzas"]
[Date "2018.10.06"]
[Round "9.1"]
[White "Montano Roche, Jean Carlos"]
[Black "Catala Matienzo, Ivette"]
[Result "1/2-1/2"]
[ECO "B52"]
[BlackElo "2079"]
[PlyCount "42"]
[EventDate "2018.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c3 Nf6 6. 0-0 Nc6 7. d4 cxd4 8. cxd4 a6 9. Nc3 e6 10. Be3 Be7 11. Re1 0-0 12. Qd3 b5 13. Rad1 Rac8 14. d5 exd5 15. exd5 Ne5 16. Nxe5 dxe5 17. Ne4 Nxe4 18. Qxe4 Bd6 19. b3 Rfe8 20. f3 f5 21. Qh4 Qe7 1/2-1/2

[Event "Victoria de Giron Cup tt"]
[Site "Matanzas"]
[Date "2018.10.05"]
[Round "8.4"]
[White "Catala Matienzo, Ivette"]
[Black "Cruz Mendez, Jean Marcos"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2079"]
[BlackElo "1992"]
[PlyCount "61"]
[EventDate "2018.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. h3 Nbd7 7. Nc3 e5 8. e4 exd4 9. Nxd4 Nc5 10. Re1 Ne6 11. Nb3 Nd7 12. Be3 Ne5 13. Qe2 Nc6 14. Rad1 a5 15. a4 Nb4 16. f4 Qe7 17. Qf2 Bd7 18. Nd5 Qd8 19. f5 Nxd5 20. Rxd5 Bc6 21. Rxa5 Nc5 22. Rxa8 Qxa8 23. Nxc5 dxc5 24. f6 Bh8 25. Bxc5 Re8 26. b3 Re6 27. Be7 Qa5 28. Rd1 h5 29. Rd8+ Kh7 30. Rf8 Bxe4 31. Rxf7+ 1-0

[Event "Victoria de Giron Cup tt"]
[Site "Matanzas"]
[Date "2018.10.04"]
[Round "5.1"]
[White "Catala Matienzo, Ivette"]
[Black "Palao Valdes, Alejandro"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2079"]
[BlackElo "2024"]
[PlyCount "54"]
[EventDate "2018.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. e3 Bd6 4. c4 b6 5. Bd3 Nf6 6. 0-0 0-0 7. Nbd2 Bb7 8. Qc2 Nbd7 9. b3 Qe7 10. Bb2 dxc4 11. bxc4 e5 12. d5 Nc5 13. e4 Nh5 14. Nb3 Nxd3 15. Qxd3 Nf4 16. Qe3 Rae8 17. c5 bxc5 18. Rac1 f5 19. Nxc5 fxe4 20. Nxb7 exf3 21. Qxf3 Rb8 22. Nxd6 Rxb2 23. Qa3 Qg5 24. g3 Nh3+ 25. Kh1 Nxf2+ 26. Kg1 Nh3+ 27. Kh1 Qd2 0-1

[Event "Victoria de Giron Cup tt"]
[Site "Matanzas"]
[Date "2018.10.04"]
[Round "6.4"]
[White "Sierra Cartaya, Ana Barbara"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2021"]
[BlackElo "2079"]
[PlyCount "82"]
[EventDate "2018.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. c3 0-0 8. d4 cxd4 9. cxd4 d5 10. e5 Nf5 11. Nc3 Qb6 12. Ne2 f6 13. g4 Nfe7 14. exf6 Rxf6 15. Be3 Qxb2 16. Rb1 Qa3 17. Qd2 b6 18. Rb3 Qd6 19. Bf4 Qd7 20. Rc1 Ba6 21. Bg5 Rf7 22. Ng3 Raf8 23. Bh6 Bc4 24. Bxg7 Kxg7 25. Re3 e5 26. Nxe5 Nxe5 27. dxe5 Qxg4 28. f3 Qf4 29. Qe1 h5 30. Ne4 Nf5 31. Ra3 Nd4 32. e6 Nxe6 33. Nd2 Nd4 34. Nxc4 Qxc1 35. Qxc1 Ne2+ 36. Kf2 Nxc1 37. Ne5 Re7 38. Nc6 Re2+ 39. Kf1 Rxa2 40. Rc3 Ne2 41. Re3 Nf4 0-1

[Event "Victoria de Giron Cup tt"]
[Site "Matanzas"]
[Date "2018.10.03"]
[Round "3.2"]
[White "Catala Matienzo, Ivette"]
[Black "Muniz Guevara, Amanda Maria"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2079"]
[BlackElo "2042"]
[PlyCount "70"]
[EventDate "2018.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Nc3 Nf6 6. Ne5 Nbd7 7. g4 Nxe5 8. gxf5 Nxc4 9. fxe6 fxe6 10. Bd3 Qa5 11. Qe2 Bb4 12. 0-0 Bxc3 13. Bxc4 Bb4 14. Bd3 0-0-0 15. a3 Bd6 16. Bd2 Qc7 17. f3 e5 18. dxe5 Bxe5 19. Rab1 d4 20. e4 g5 21. Kh1 h6 22. b4 Nh5 23. Rfc1 Kb8 24. Rc2 Rhf8 25. a4 Nf4 26. Bxf4 Rxf4 27. b5 c5 28. Qd1 Rh4 29. Rbb2 Qd6 30. a5 Rf8 31. b6 a6 32. Qf1 c4 33. Bxc4 d3 34. Bxd3 Bxb2 35. Rxb2 Qa3 0-1

[Event "Victoria de Giron Cup tt"]
[Site "Matanzas"]
[Date "2018.10.03"]
[Round "4.3"]
[White "Valido Barroso, Melissa"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1960"]
[BlackElo "2079"]
[PlyCount "53"]
[EventDate "2018.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 Bg7 12. Qd2 0-0 13. c3 f5 14. exf5 Bxf5 15. Be2 Be6 16. Rd1 Qh4 17. 0-0 Rad8 18. Nc2 e4 19. Nc7 Ne5 20. Nd4 Bc8 21. Qe3 d5 22. Nb3 Nf3+ 23. Bxf3 exf3 24. Qxf3 Be5 25. g3 Bg4 26. Qg2 Qh5 27. f4 0-1

[Event "Victoria de Giron Cup tt"]
[Site "Matanzas"]
[Date "2018.10.02"]
[Round "1.3"]
[White "Catala Matienzo, Ivette"]
[Black "Powers Roibal, Frank"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2079"]
[BlackElo "2060"]
[PlyCount "106"]
[EventDate "2018.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 d5 5. 0-0 Bd6 6. c4 c6 7. c5 Bc7 8. Nc3 0-0 9. Qc2 Nbd7 10. b4 Ne4 11. Bb2 Rf6 12. Nxe4 fxe4 13. Ne5 Nxe5 14. dxe5 Rf5 15. f4 exf3 16. Rxf3 Qg5 17. Raf1 Bd7 18. Qd3 Raf8 19. Rxf5 Rxf5 20. Rxf5 Qxf5 21. e4 Qf7 22. a4 Qe7 23. Bd4 a6 24. b5 axb5 25. axb5 Be8 26. b6 Bd8 27. Qa3 Bxb6 28. Qb4 Bd8 29. Be3 Bg6 30. h4 h6 31. exd5 exd5 32. Qd4 Bf5 33. Qf4 Qe6 34. Bd4 g5 35. hxg5 Bxg5 36. Qf2 Kh7 37. Qa2 Kg6 38. Qa8 Qc8 39. Qa7 Be4 40. Bxe4+ dxe4 41. Qa2 Qd7 42. Kg2 Qd5 43. Qb2 e3+ 44. Kh2 Qe4 45. Qb3 Qxd4 46. Qe6+ Kg7 47. Qe8 e2 48. e6 Qf2+ 49. Kh3 Qf6 50. Qd7+ Qe7 51. Qd4+ Qf6 52. Qd7+ Kg6 53. Qd3+ Qf5+ 0-1

[Event "Victoria de Giron Cup tt"]
[Site "Matanzas"]
[Date "2018.10.02"]
[Round "2.2"]
[White "Santander Valle, David A"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2018"]
[BlackElo "2079"]
[PlyCount "81"]
[EventDate "2018.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 Bg7 12. c3 f5 13. exf5 Bxf5 14. Nc2 0-0 15. Nce3 Be6 16. Bd3 Qg5 17. h4 Qd8 18. Qh5 f5 19. Bc2 e4 20. Nf4 Qe8 21. Qxe8 Raxe8 22. Nxe6 Rxe6 23. Bb3 Nd8 24. a4 b4 25. cxb4 Bxb2 26. Rb1 Bc3+ 27. Ke2 Kg7 28. Bxe6 Nxe6 29. Rhc1 Be5 30. Nd5 f4 31. Ke1 e3 32. Nc7 Nd4 33. Nxa6 f3 34. gxf3 exf2+ 35. Kf1 Rxf3 36. Nc7 Rh3 37. Nd5 Rh2 38. b5 Bg3 39. b6 Nb3 40. Rxb3 Rh1+ 41. Kg2 1-0

[Event "Capablanca Memorial op 51st"]
[Site "Varadero"]
[Date "2016.06.10"]
[Round "2"]
[White "Bravo Navarro, Wilson"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1947"]
[BlackElo "2099"]
[PlyCount "96"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 Qc7 9. f4 Be7 10. Qe2 0-0 11. Kh1 c5 12. c4 Re8 13. b3 dxe4 14. Nxe4 Bb7 15. Ng5 Rad8 16. Bb2 h6 17. Bc2 Qa5 18. Rf2 Rd6 19. Raf1 Red8 20. Bxf6 Bxf6 21. Ne4 Bxe4 22. Qxe4 g6 23. Qf3 Rd2 24. Rxd2 Rxd2 25. Bb1 Bd4 26. h4 h5 27. Kh2 Qd8 28. Kh3 Bf6 29. Qg3 Qd4 30. a3 a5 31. Qf3 Kg7 32. Qg3 a4 33. Qf3 axb3 34. Qxb3 Re2 35. g3 Qd2 36. Rh1 Bxh4 37. Qd3 Bf6 38. Qxd2 Rxd2 39. Rc1 Rb2 40. Be4 Ra2 41. Rc2 Rxa3 42. Kg2 Bd4 43. Kh3 f5 44. Bc6 e5 45. fxe5 Bxe5 46. Rg2 g5 47. Re2 Rxg3+ 48. Kh2 Re3+ 0-1

[Event "Capablanca Memorial op 51st"]
[Site "Varadero"]
[Date "2016.06.09"]
[Round "1"]
[White "Catala Matienzo, Ivette"]
[Black "Forgas Moreno, Yaniela"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2099"]
[BlackElo "2260"]
[PlyCount "140"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3 Nbd7 9. a4 b6 10. Bg2 Bb7 11. 0-0 Be7 12. Nd5 Nxd5 13. exd5 0-0 14. Be3 h4 15. g4 Rc8 16. Rc1 b5 17. axb5 axb5 18. Qd2 Rc7 19. Qa5 Qc8 20. Nc3 Nf6 21. Nxb5 Rxc2 22. Na7 Qc4 23. Rxc2 Qxc2 24. Qb5 Qc7 25. Rc1 Qb8 26. Nc6 Bxc6 27. Qxb8 Rxb8 28. dxc6 d5 29. g5 Ne4 30. c7 Rc8 31. Bf1 Bd6 32. Bb6 Bxc7 33. Bxc7 Nxg5 34. Ba6 Re8 35. Kg2 d4 36. b4 e4 37. Bb6 Re6 38. Bd8 Nf3 39. Be2 Ne5 40. b5 d3 41. Bg4 Re8 42. Bc7 e3 43. Bxe5 Rxe5 44. fxe3 Rxb5 45. Rc8+ Kh7 46. Rd8 f5 47. Bd1 Rb2+ 48. Kg1 Rd2 49. Bb3 Kg6 50. Bc4 Rd1+ 51. Kf2 Rd2+ 52. Kf3 Rh2 53. Rxd3 Rxh3+ 54. Kf4 Rg3 55. Rd6+ Kh7 56. Rd7 Rg4+ 57. Kxf5 Rxc4 58. e4 Rc1 59. e5 Rf1+ 60. Kg4 Re1 61. Re7 Re4+ 62. Kf5 h3 63. Ra7 h2 64. Ra1 Rh4 65. Rh1 Rh6 66. e6 Kg8 67. Ke5 Rh3 68. Kd6 Kf8 69. Rf1+ Ke8 70. Ra1 h1Q 0-1

[Event "Capablanca Memorial op 50th"]
[Site "Havana"]
[Date "2015.06.19"]
[Round "5"]
[White "Gomez Fontal, Felix Manuel"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2359"]
[BlackElo "2116"]
[PlyCount "57"]
[EventDate "2015.06.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. c3 Be7 7. e4 cxd4 8. cxd4 d6 9. 0-0 0-0 10. Re1 Nbd7 11. Nf1 Re8 12. Ng3 a6 13. Bg5 b5 14. Qe2 h6 15. Bd2 Qb6 16. Rad1 Rac8 17. h3 Nb8 18. Bb1 b4 19. Nh2 Nbd7 20. e5 Nh7 21. Qg4 Kh8 22. Qh5 f5 23. Qf7 Qc6 24. Nf3 Bg5 25. d5 exd5 26. Nxf5 Rg8 27. Bxg5 hxg5 28. Ne7 Qc7 29. Ng6# 1-0

[Event "Capablanca Memorial op 49th"]
[Site "Havana"]
[Date "2014.05.14"]
[Round "6"]
[White "Alvarez Fernandez, Carlos Rene"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2226"]
[BlackElo "2118"]
[PlyCount "127"]
[EventDate "2014.04.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 b6 6. e3 Bb7 7. Be2 0-0 8. h3 d6 9. Qc2 Nbd7 10. Ng5 e5 11. Ne6 Qc8 12. Nxf8 Qxf8 13. Bg5 Ne4 14. Bxe7 Qxe7 15. d5 Nxc3 16. Qxc3 Nc5 17. 0-0-0 c6 18. dxc6 Bxc6 19. Bf3 e4 20. Be2 Rc8 21. Kb1 Qe6 22. Ka1 Ba4 23. Rd2 a5 24. g4 Rf8 25. b3 Bc6 26. Rhd1 Nb7 27. Qd4 Qf6 28. Qxf6 Rxf6 29. gxf5 Bd7 30. f4 Kf8 31. a3 Bxf5 32. Bg4 Bxg4 33. hxg4 Rh6 34. Rd4 Rh3 35. Re1 Nc5 36. Rxd6 Nxb3+ 37. Kb2 Nc5 38. Kc3 Ke7 39. Rd5 Rg3 40. g5 Rh3 41. Kd4 Rh2 42. Rb1 Rd2+ 43. Ke5 Rc2 44. Rxb6 Rxc4 45. Kf5 g6+ 46. Kg4 Rc1 47. Kg3 Rc3 48. f5 gxf5 49. Kf4 Rc1 50. Kxf5 a4 51. Rc6 Rf1+ 52. Ke5 Nd3+ 53. Kxe4 Ne1 54. Ra5 Kd7 55. Rf6 Rxf6 56. gxf6 Ke6 57. Ra6+ Kf7 58. Kf5 Nf3 59. Ra7+ Kf8 60. Rxh7 Kg8 61. f7+ Kxh7 62. f8Q Nd4+ 63. Kf6 Nf5 64. e4 1-0

[Event "Capablanca Memorial op 49th"]
[Site "Havana"]
[Date "2014.05.12"]
[Round "5"]
[White "Vega Chirino, Lemay"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2282"]
[BlackElo "2118"]
[PlyCount "131"]
[EventDate "2014.04.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c3 Bg5 13. Nc2 0-0 14. Be2 f5 15. exf5 Bxf5 16. Nce3 Bd7 17. 0-0 Kh8 18. Bd3 g6 19. Be4 Rb8 20. Qd3 Ne7 21. Rad1 Nf5 22. g3 Bh6 23. b3 a5 24. Nc2 Ng7 25. h4 Bg4 26. f3 Bf5 27. Nde3 Rb6 28. Ng4 Bxg4 29. fxg4 Ne6 30. g5 Bg7 31. Ne3 Nc5 32. Qd5 Qc8 33. Rxf8+ Bxf8 34. Bg2 Rb8 35. Qf7 Qd7 36. Rf1 Bg7 37. Qxd7 Nxd7 38. Rf7 Nc5 39. b4 axb4 40. cxb4 Nd3 41. a3 e4 42. Bxe4 Re8 43. Bxd3 Rxe3 44. Bxb5 Rxg3+ 45. Kf1 Rxa3 46. Rd7 Bf8 47. Bc6 Ra6 48. b5 Rb6 49. Kg2 Rb8 50. Kf3 Bg7 51. b6 d5 52. Rxd5 Bc3 53. b7 Rf8+ 54. Kg4 h5+ 55. gxh6 Kh7 56. Bd7 Rb8 57. Bc8 Kxh6 58. Rd6 Kg7 59. Kg5 Be1 60. Rxg6+ Kh7 61. Rd6 Bc3 62. Rd7+ Bg7 63. h5 Kh8 64. Kg6 Bf8 65. Rh7+ Kg8 66. Be6# 1-0

[Event "Capablanca Memorial op 49th"]
[Site "Havana"]
[Date "2014.05.11"]
[Round "4"]
[White "Catala Matienzo, Ivette"]
[Black "Duran Vega, Sergio"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2118"]
[BlackElo "2252"]
[PlyCount "120"]
[EventDate "2014.04.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 c5 5. b3 Nc6 6. 0-0 Be7 7. Bb2 0-0 8. Ne5 Qc7 9. a3 b6 10. Nd2 Bb7 11. f4 Nxe5 12. fxe5 Ne4 13. Bxe4 dxe4 14. c4 Bg5 15. Qe2 Rad8 16. Rad1 Rd7 17. Rfe1 Bh6 18. Qg4 Qc6 19. d5 exd5 20. Nxe4 Kh8 21. Nd6 dxc4 22. bxc4 Re7 23. Nf5 Re6 24. Rd6 Rg6 25. Rxg6 hxg6 26. Nxh6 gxh6 27. e4 Kh7 28. Qf4 Qe6 29. h4 Qxc4 30. Bc1 Qd4+ 31. Kh1 Kg8 32. Be3 Qd7 33. Qxh6 Qg4 34. Bg5 Qh5 35. Qxh5 gxh5 36. Bf6 Kh7 37. Kg1 Re8 38. Bg5 Rc8 39. Rf1 Kg8 40. Rf6 Rc6 41. Rd6 Rxd6 42. exd6 Bc6 43. Kf2 Kg7 44. e5 Kg6 45. Ke3 Kf5 46. Bf4 Ke6 47. g3 Bd7 48. Ke4 Bc6+ 49. Kd3 Bf3 50. Kc4 Be2+ 51. Kc3 Kd7 52. Bc1 Bg4 53. Kd3 Ke6 54. Ke4 Bf5+ 55. Kf4 Bg6 56. Bb2 b5 57. Bc3 Kd5 58. Kg5 Ke6 59. Kh6 Kd7 60. Kg7 Ke8 1/2-1/2

[Event "Capablanca Memorial op 49th"]
[Site "Havana"]
[Date "2014.05.10"]
[Round "3"]
[White "Linares Napoles, Oleiny"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2310"]
[BlackElo "2118"]
[PlyCount "70"]
[EventDate "2014.04.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 e5 4. Nc3 g6 5. a3 Bg7 6. b4 d6 7. Rb1 Nge7 8. d3 Rb8 9. b5 Nd4 10. e3 Ne6 11. Nge2 0-0 12. 0-0 f5 13. Nd5 Nxd5 14. cxd5 Ng5 15. f4 Nf7 16. a4 Bd7 17. Bd2 b6 18. Qb3 Re8 19. Nc3 Qf6 20. Rbe1 exf4 21. gxf4 Nh6 22. Nd1 Qh4 23. h3 Re7 24. Nb2 g5 25. fxg5 Qxg5 26. Nc4 Qg6 27. Kh1 Rf8 28. Qd1 Nf7 29. Rg1 Kh8 30. Ref1 Ne5 31. Bc1 Nxc4 32. dxc4 Be5 33. Qf3 Rg7 34. Rf2 Rgg8 35. Rd1 Qf6 0-1

[Event "Capablanca Memorial op 49th"]
[Site "Havana"]
[Date "2014.05.09"]
[Round "2"]
[White "Catala Matienzo, Ivette"]
[Black "Yanes Canizares, Alejandro"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2118"]
[BlackElo "2305"]
[PlyCount "90"]
[EventDate "2014.04.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. e4 Bg7 4. g3 Bg4 5. Bg2 Nc6 6. Be3 Nf6 7. Nc3 e5 8. d5 Ne7 9. h3 Bd7 10. Qd2 0-0 11. a4 c6 12. Bg5 cxd5 13. Nxd5 Nexd5 14. exd5 Qb6 15. 0-0 Ne4 16. Qe2 Nxg5 17. Nxg5 Rac8 18. c3 h6 19. Nf3 Rfe8 20. Rfd1 a6 21. g4 e4 22. Nd4 Rc5 23. Qc2 Rxd5 24. Bxe4 Rde5 25. Bf3 h5 26. Qb3 Qd8 27. Qxb7 Bc8 28. Qb4 hxg4 29. Nc6 Qg5 30. hxg4 a5 31. Qc4 Be6 32. Qf1 Rf5 33. Qg2 Rf4 34. Re1 Rc8 35. Re4 Rxe4 36. Bxe4 d5 37. Bxd5 Bxd5 38. Qxd5 Qxg4+ 39. Kf1 Re8 40. Nd4 Re4 41. f3 Qh3+ 42. Kf2 Bxd4+ 43. cxd4 Qh2+ 44. Kf1 Re2 45. Qd8+ Kg7 0-1

[Event "Capablanca Memorial op 49th"]
[Site "Havana"]
[Date "2014.05.08"]
[Round "1"]
[White "Vigoa Apecheche, Yanira"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2337"]
[BlackElo "2118"]
[PlyCount "51"]
[EventDate "2014.04.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 e6 4. f3 Nf6 5. e4 c5 6. Nc3 d5 7. exd5 Nxd5 8. Bb5+ Nc6 9. Nxd5 Qxd5 10. Ne2 cxd4 11. Nxd4 Bd7 12. Bxc6 Bxc6 13. Nxc6 Qxc6 14. 0-0 Bc5+ 15. Kh1 0-0 16. Qe2 Bd4 17. c3 Bf6 18. a4 Rfd8 19. a5 Rd5 20. Qe4 Qd7 21. a6 bxa6 22. c4 Bxb2 23. cxd5 exd5 24. Qa4 Qf5 25. Rab1 Bf6 26. Bg3 1-0

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.05.01"]
[Round "10"]
[White "Gongora Montes, Benjamin"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2253"]
[BlackElo "2111"]
[PlyCount "80"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. Re1 d6 8. Nc3 0-0 9. Bf4 e5 10. Bg5 h6 11. Be3 Be6 12. Qd2 Kh7 13. Ne2 Qd7 14. c3 f5 15. h4 Rf7 16. h5 Raf8 17. Nh4 gxh5 18. d4 cxd4 19. cxd4 f4 20. gxf4 exd4 21. Nxd4 Nxd4 22. f5 Ndxf5 23. exf5 Nxf5 24. Nxf5 Bxf5 25. Rad1 Bg4 26. Be4+ Kh8 27. Rc1 Bf3 28. Bxf3 Rxf3 29. Rc4 Qh3 30. Bd4 Qg4+ 31. Kf1 Rxf2+ 32. Bxf2 Qxc4+ 33. Kg1 Qg4+ 34. Kf1 Qh3+ 35. Ke2 Qf3+ 36. Kf1 h4 37. Re7 h3 38. Re6 Qg2+ 39. Ke1 h2 40. Rxh6+ Kg8 0-1

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.30"]
[Round "9"]
[White "Catala Matienzo, Ivette"]
[Black "Enrique Hernandez, Eddy Ernesto"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2111"]
[BlackElo "2267"]
[PlyCount "96"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 f5 3. g3 g6 4. Bg2 Bg7 5. c4 Nf6 6. 0-0 0-0 7. h3 c6 8. b4 Ne4 9. Bb2 a5 10. bxa5 Qxa5 11. Nbd2 Nxd2 12. Nxd2 Qb6 13. Nb3 Nd7 14. Qc2 Qa6 15. e3 Nb6 16. c5 Na4 17. Ba3 d5 18. Bb4 Qb5 19. a3 Qc4 20. Qxc4 dxc4 21. Na5 e5 22. d5 e4 23. d6 Rxa5 24. Bxa5 Bxa1 25. Rxa1 Nxc5 26. Bb4 Nb3 27. Rd1 Be6 28. Bf1 Rd8 29. g4 Kf7 30. gxf5 gxf5 31. Be2 Bd5 32. Kh2 Ke6 33. Kg3 c5 34. Bc3 Rxd6 35. Kf4 Ra6 36. Bb2 b5 37. Bh5 b4 38. Rxd5 Kxd5 39. Bf7+ Kc6 40. axb4 Ra2 41. Bf6 Rxf2+ 42. Ke5 Kb5 43. bxc5 Nxc5 44. Kd6 Rd2+ 45. Bd5 Rd3 46. Bd4 Rxd4 47. exd4 c3 48. dxc5 c2 0-1

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.29"]
[Round "8"]
[White "Gil Alba, Hector Luis"]
[Black "Catala Matienzo, Ivette"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2236"]
[BlackElo "2111"]
[PlyCount "137"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 0-0 8. Qe1 d5 9. Bb3 Rb8 10. Qh4 b5 11. f5 f6 12. exd5 exd5 13. fxg6 hxg6 14. a4 a6 15. axb5 axb5 16. Bf4 Rb7 17. g4 c4 18. Ba2 Qb6+ 19. Kh1 Ra7 20. dxc4 dxc4 21. Rae1 Rxa2 22. Nxa2 Bb7 23. Be3 Qa5 24. Nc3 Ne5 25. Qg3 Qa8 26. Kg2 g5 27. Bc5 N7g6 28. Bxf8 Bxf8 29. Rxe5 fxe5 30. Kf2 Bc5+ 31. Ke2 Nf4+ 32. Ke1 Qa1+ 33. Nd1 Qc1 34. Rf2 Bb4+ 35. c3 Nd3+ 36. Ke2 Qc2+ 37. Nd2 Nc1+ 38. Ke1 Nd3+ 39. Ke2 Nf4+ 40. Ke1 Bc5 41. Rxf4 exf4 42. Qh3 f3 43. Qg3 Qd3 44. Qb8+ Bf8 45. Qe5 Qd5 46. Qxd5+ Bxd5 47. Ne3 Bc6 48. Kf2 Kf7 49. Nxf3 Kf6 50. Nd4 Bd7 51. h3 Ke5 52. Nf3+ Ke4 53. Ke2 Bc5 54. Ng2 Be7 55. Nd2+ Ke5 56. Ne1 Kf4 57. Nf1 Bc6 58. Ne3 Bc5 59. Nf5 b4 60. cxb4 Bxb4 61. Nd4 Bd5 62. Nec2 Bc5 63. Ne3 Bxd4 64. Nxd5+ Kg3 65. Ne3 Bxe3 66. Kxe3 Kxh3 67. Kd4 Kxg4 68. Kxc4 Kf5 69. Kd3 1/2-1/2

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.28"]
[Round "7"]
[White "Catala Matienzo, Ivette"]
[Black "Calvo Quinteiro, Jose Manuel"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2111"]
[BlackElo "2248"]
[PlyCount "122"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 b6 5. 0-0 Be7 6. b3 0-0 7. Bb2 d6 8. c4 Bb7 9. Nc3 a6 10. Qe2 Nbd7 11. Rad1 Qc7 12. Bb1 Rfe8 13. Rfe1 Rac8 14. e4 cxd4 15. Nxd4 Bf8 16. Qf3 Qb8 17. Qg3 g6 18. Nce2 Ba8 19. Nf4 b5 20. cxb5 axb5 21. b4 Ne5 22. h4 h5 23. Nd3 Nc4 24. Ba1 Ng4 25. Nf4 Bg7 26. Bd3 Qb6 27. Be2 Nf6 28. Nxh5 Nxh5 29. Bxh5 Be5 30. Qg5 Kg7 31. Bf3 Rh8 32. h5 Rh6 33. Ne2 Bxa1 34. Rxa1 Ne5 35. Ng3 Rc2 36. Be2 f6 37. Qh4 g5 38. Qh3 d5 39. exd5 Bxd5 40. Nf1 Qd4 41. Rad1 Qb2 42. Qe3 Rh8 43. Qa7+ Nf7 44. Rxd5 exd5 45. Ne3 Rxe2 46. Nf5+ Kg8 47. Ne7+ Kh7 48. Rf1 Qxa2 49. Qd7 Rxe7 50. Qxe7 Kg7 51. f4 gxf4 52. Rxf4 Qa1+ 53. Kf2 Qb2+ 54. Kf3 Rxh5 55. Rg4+ Rg5 56. Rxg5+ fxg5 57. Qc5 Qb3+ 58. Kf2 Qc4 59. Ke3 Qxc5+ 60. bxc5 Kf6 61. Kd4 Ke6 0-1

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.27"]
[Round "6"]
[White "Diaz Perez, Michel Alejandro"]
[Black "Catala Matienzo, Ivette"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2276"]
[BlackElo "2111"]
[PlyCount "109"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg4 7. Qb3 Qc7 8. h3 Bh5 9. g4 Bg6 10. Nxg6 hxg6 11. g5 Nfd7 12. cxd5 cxd5 13. Bd2 Be7 14. Nb5 Qb6 15. Bb4 Nc6 16. Bxe7 Nxe7 17. Qa3 Nf5 18. Rc1 Kd8 19. Bd3 a6 20. Ke2 Rc8 21. Rxc8+ Kxc8 22. Bxf5 Qxb5+ 23. Bd3 Qb6 24. b3 Nb8 25. Rc1+ Nc6 26. Qe7 Qc7 27. Qc5 Kd7 28. b4 Rxh3 29. a4 Qd6 30. Qb6 Nd8 31. Qa7 Qxb4 32. Qa8 Qxa4 33. Qc8+ Ke8 34. Rc7 Rh1 35. Bc2 Qb5+ 36. Kf3 Rh3+ 37. Kg2 Rh5 38. Bd3 Rxg5+ 39. Kh3 Qa4 40. Rxb7 Rh5+ 41. Kg4 Qd1+ 42. Kf4 e5+ 43. dxe5 Rh4+ 44. Kg3 Rg4+ 45. Qxg4 Qxg4+ 46. Kxg4 Nxb7 47. Bxa6 Nc5 48. Bb5+ Ke7 49. f4 f6 50. exf6+ gxf6 51. Bc6 Ke6 52. Be8 g5 53. fxg5 fxg5 54. Kxg5 Ke5 55. Bf7 1/2-1/2

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.25"]
[Round "5"]
[White "Catala Matienzo, Ivette"]
[Black "Miranda Llanes, Yerisbel"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2111"]
[BlackElo "2267"]
[PlyCount "75"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. 0-0 Bd6 7. Bb2 0-0 8. c4 cxd4 9. exd4 b6 10. Nbd2 Bb7 11. Ne5 dxc4 12. Ndxc4 Be7 13. Rc1 Nb4 14. Bb1 Rc8 15. Ne3 Nbd5 16. Nxd5 Qxd5 17. f3 Ba6 18. Rf2 Bd6 19. Rfc2 Rcd8 20. Qe1 g6 21. Rc6 Bb7 22. R6c4 b5 23. R4c2 b4 24. Rc4 Qa5 25. Qh4 Kg7 26. d5 Qb6+ 27. Bd4 Bxe5 28. Bxb6 axb6 29. dxe6 fxe6 30. Qf2 Nd5 31. Be4 Bf4 32. Qb2+ Kg8 33. Bxd5 exd5 34. Rxf4 Rxf4 35. Rc7 Rf7 36. Qe5 Rdf8 37. Qe6 Kg7 38. Qxb6 1-0

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.24"]
[Round "4"]
[White "Catala Matienzo, Ivette"]
[Black "Rosabal Contreras, Yonisbel"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2111"]
[BlackElo "2301"]
[PlyCount "132"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e4 c6 4. a4 d5 5. e5 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. Bd3 c5 9. c3 Nc6 10. Be3 Nge7 11. 0-0 0-0 12. Nd2 cxd4 13. cxd4 f5 14. exf6 Rxf6 15. Qd1 Qd6 16. Nb3 Nf5 17. Bxf5 exf5 18. f3 Re8 19. Qd2 Rfe6 20. Rae1 Qb4 21. Qxb4 Nxb4 22. Bd2 Nd3 23. Rxe6 Rxe6 24. Bc3 b6 25. Rd1 Nf4 26. Kf1 Kf7 27. Nc1 Bf6 28. Bd2 Nh5 29. Ne2 Rc6 30. Bc3 f4 31. Nc1 Ng3+ 32. Ke1 Re6+ 33. Kd2 Nf5 34. Ne2 g5 35. Kd3 Ne3 36. Rg1 Nc4 37. Nc1 h5 38. b3 Re3+ 39. Kc2 Nd6 40. Kd2 Nf5 41. Ne2 h4 42. Rb1 Re8 43. Kd3 Ne3 44. Rg1 a5 45. Bd2 Re6 46. Nc3 Nf5 47. Nb5 Be7 48. Nc7 Rd6 49. Nb5 Rc6 50. Na7 Re6 51. Nb5 Bb4 52. Bc1 Re7 53. Nc3 Bxc3 54. Kxc3 Ng3 55. Rd1 Re2 56. Rd2 Ke6 57. Rb2 Re1 58. Rc2 Nf5 59. Kd2 Nxd4 60. Rc8 Rg1 61. Ba3 Rxg2+ 62. Kd3 Nxf3 63. Rc6+ Kf5 64. Rxb6 Ne5+ 65. Kd4 Rd2+ 66. Kc5 Nd7+ 0-1

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.22"]
[Round "2"]
[White "Fuentes Dominguez, Felix"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2293"]
[BlackElo "2111"]
[PlyCount "175"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c3 Bg5 13. Nc2 0-0 14. a4 bxa4 15. Rxa4 a5 16. Bc4 Rb8 17. Ra2 Be6 18. 0-0 Kh8 19. Nde3 g6 20. Qd3 Qe7 21. Nd5 Qd7 22. Bb5 Bd8 23. c4 f5 24. Qa3 fxe4 25. Qa4 Rc8 26. b4 Qb7 27. bxa5 Nxa5 28. Nce3 Qb8 29. Bd7 Rxc4 30. Nxc4 Bxd5 31. Rb2 Qa7 32. Nxa5 Bxa5 33. Bc6 Bxc6 34. Qxc6 Qc5 35. Qxe4 Bc7 36. Rc2 Qa7 37. Rb1 Bb6 38. Kh1 Bxf2 39. Rf1 Rf4 40. Qc6 Bc5 41. Rb1 Qe7 42. Rcb2 Qf6 43. Qa6 Rh4 44. Qc8+ Kg7 45. Rb7+ Kh6 46. Qd7 Kg5 47. R7b3 Qf4 48. h3 Kh6 49. Rf3 Qe4 50. Rbf1 Rf4 51. Rxf4 exf4 52. Qg4 Be3 53. Qd1 d5 54. Qe2 Qc4 55. Qf3 Qe4 56. Qg4 d4 57. Qh4+ Kg7 58. Qd8 d3 59. Qd7+ Kh6 60. Qg4 d2 61. Ra1 Qf5 62. Qf3 Qc5 63. Rd1 Qh5 64. g4 Qh4 65. Kg2 Qd8 66. h4 Qd7 67. Rb1 Kg7 68. g5 h5 69. Kh2 Kf8 70. Qa8+ Ke7 71. Qe4+ Kf7 72. Qe5 d1Q 73. Qf6+ Ke8 74. Rb8+ Qd8 75. Qh8+ Ke7 76. Qf6+ Ke8 77. Qe6+ Kf8 78. Qf6+ Ke8 79. Qxg6+ Kd7 80. Rb7+ Qc7 81. Qf7+ Kd6 82. Qxc7+ Ke6 83. Qf7+ Ke5 84. Rb5+ Kd6 85. Qf6+ Kc7 86. Qe7+ Kc6 87. Qb7+ Kd6 88. Qa6+ 1-0

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.21"]
[Round "1"]
[White "Hernandez Marquez, Noel"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2358"]
[BlackElo "2111"]
[PlyCount "57"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be3 cxd4 7. cxd4 Nc6 8. a3 Be7 9. Nc3 Qd6 10. Bd3 0-0 11. Qc2 Rd8 12. 0-0 a6 13. Rad1 b5 14. Ne4 Nxe4 15. Bxe4 Bb7 16. Bxh7+ Kf8 17. Bd3 Rac8 18. Qe2 Bf6 19. Be4 Qb8 20. Ng5 Nxd4 21. Qh5 g6 22. Qh7 Qc7 23. Bxb7 Qxb7 24. Bxd4 Rxd4 25. Nxe6+ Ke7 26. Nxd4 Rh8 27. Rfe1+ Kd6 28. Ne6+ Kc6 29. Qxh8 1-0

[Event "Capablanca Memorial op-A 46th"]
[Site "Havana"]
[Date "2011.05.21"]
[Round "10"]
[White "Espinoza Palomino, Willyam"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2295"]
[BlackElo "2208"]
[PlyCount "92"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 d5 10. Nxd5 Qa5+ 11. Qd2 Qxd2+ 12. Bxd2 Nxd5 13. exd5 Nb4 14. Bc4 Bf5 15. 0-0-0 Rc8 16. Bxb4 Bxb4 17. Bb3 b5 18. Nb1 0-0 19. Nd2 Rxc2+ 20. Bxc2 Rc8 21. Nf3 Bxc2 22. Rd2 Be4+ 23. Kd1 Bxd2 24. Kxd2 Bxd5 25. Nxe5 Bxg2 26. Re1 f6 27. Nd3 Kf7 28. Nf4 Bc6 29. Re3 Rd8+ 30. Kc2 Rd4 31. Ne2 Be4+ 32. Kc1 Rc4+ 33. Nc3 Bf5 34. Rf3 Bg4 35. Re3 b4 36. Re4 Be6 37. Rxc4 Bxc4 38. Ne4 Bxa2 39. Kc2 Bd5 40. Nd6+ Ke7 41. Nf5+ Kf7 42. Kd3 a5 43. Kd4 Be6 44. Ne3 a4 45. Nc2 a3 46. bxa3 b3 0-1

[Event "Capablanca Memorial op-A 46th"]
[Site "Havana"]
[Date "2011.05.20"]
[Round "9"]
[White "Catala Matienzo, Ivette"]
[Black "Frometa Castillo, Zirka"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2208"]
[BlackElo "2125"]
[PlyCount "79"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 c5 5. b3 Nc6 6. Bb2 Qc7 7. a3 b6 8. 0-0 Bd6 9. c4 dxc4 10. bxc4 Bb7 11. Nc3 a6 12. Na4 Ne7 13. Ne5 Ng6 14. Rb1 Bxe5 15. dxe5 Nd7 16. Qc2 Bc6 17. f4 Rb8 18. Nc3 b5 19. Be4 Ne7 20. cxb5 axb5 21. Rbd1 b4 22. Bxc6 Nxc6 23. Ne4 0-0 24. Ng5 g6 25. Rf3 bxa3 26. Bxa3 Ne7 27. Qf2 h6 28. Ne4 Nd5 29. Qh4 Kg7 30. Ng3 Rb3 31. Bc1 Qd8 32. Qh3 Rh8 33. e4 Rxf3 34. exd5 Nxe5 35. fxe5 Rb3 36. Nh5+ gxh5 37. Qxb3 exd5 38. Rxd5 Qh4 39. Qf3 Rd8 40. Qf6+ 1-0

[Event "Capablanca Memorial op-A 46th"]
[Site "Havana"]
[Date "2011.05.19"]
[Round "8"]
[White "Balanza Llama, Claudia de la C"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1976"]
[BlackElo "2208"]
[PlyCount "110"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 Bd6 9. Qe2 Qc7 10. h3 0-0 11. b3 Be5 12. Rb1 Nd7 13. Nf3 Bf6 14. exd5 cxd5 15. Ng5 g6 16. c4 Qe5 17. Nf3 Qxe2 18. Bxe2 Ba6 19. Bb2 Bxb2 20. Rxb2 dxc4 21. Bxc4 Bxc4 22. bxc4 Rfc8 23. Rc1 Rc7 24. Kh2 Rac8 25. Rb5 Nb6 26. c5 Nd5 27. c6 Rxc6 28. Rxc6 Rxc6 29. Rb7 Ra6 30. Ng5 Nf4 31. Re7 Nd3 32. Nxf7 Rxa2 33. Nh6+ Kf8 34. Rxh7 a5 35. Rf7+ Ke8 36. Rf6 Ke7 37. Rxg6 Rxf2 38. Rg3 Rd2 39. Rg4 Ra2 40. Ng8+ Kf8 41. Nf6 a4 42. Nd7+ Kf7 43. Nb6 a3 44. Ra4 Ne1 45. Nc4 Rxg2+ 46. Kh1 a2 47. Ne5+ Ke7 48. Nf3 Re2 49. Nd4 Rb2 50. Nc6+ Kf6 51. Nb4 Rxb4 52. Rxa2 Nd3 53. Ra3 Nf4 54. Kh2 Rd4 55. h4 Ng6 0-1

[Event "Capablanca Memorial op-A 46th"]
[Site "Havana"]
[Date "2011.05.18"]
[Round "7"]
[White "Catala Matienzo, Ivette"]
[Black "Pirola, Claudionor Alcides"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2208"]
[BlackElo "2104"]
[PlyCount "108"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 Nc6 6. 0-0 Bd6 7. Bb2 Qc7 8. c4 b6 9. dxc5 Bxc5 10. Bxf6 gxf6 11. cxd5 exd5 12. Nc3 Be6 13. Rc1 a6 14. Qe2 Ba3 15. Rc2 Qb7 16. e4 Nb4 17. exd5 Nxd3 18. dxe6 Nf4 19. exf7+ Kxf7 20. Qc4+ Ne6 21. b4 Qe7 22. Re2 Rhe8 23. Nd5 Qd6 24. Rfe1 Rad8 25. Rxe6 Rxe6 26. Nc7 Rc8 27. Qxe6+ Qxe6 28. Nxe6 Bxb4 29. Ned4 Bxe1 30. Nxe1 Ke7 31. Kf1 Kd6 32. Ke2 Re8+ 33. Kd2 Rg8 34. g3 Rg5 35. Kd3 Ra5 36. Nec2 Rxa2 37. f4 Rb2 38. Kc3 Rb1 39. Ne3 b5 40. Ng4 Ke7 41. Nf5+ Kf7 42. Nd6+ Ke6 43. Ne8 a5 44. Kc2 Re1 45. Nexf6 h6 46. Kd2 Ra1 47. Ne8 b4 48. Nxh6 b3 49. Kc3 a4 50. f5+ Kd7 51. Nf6+ Kc6 52. Nhg4 Rc1+ 53. Kb2 Rc2+ 54. Kb1 Re2 0-1

[Event "Capablanca Memorial op-A 46th"]
[Site "Havana"]
[Date "2011.05.15"]
[Round "5"]
[White "Catala Matienzo, Ivette"]
[Black "Torres Rosas, Luis Carlos"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2208"]
[BlackElo "2129"]
[PlyCount "98"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 0-0 8. Qe1 d6 9. Qh4 a6 10. a4 Rb8 11. f5 gxf5 12. Ng5 h6 13. Nf3 Ng6 14. Qh5 f4 15. Ne2 b5 16. Bb3 Qf6 17. axb5 axb5 18. g3 e5 19. g4 Nge7 20. h3 Qg6 21. Qh4 Bf6 22. Qf2 h5 23. Kh1 hxg4 24. hxg4 Kg7 25. Bxf4 exf4 26. Nxf4 Rh8+ 27. Nh5+ Kf8 28. Nh2 Bd4 29. Qxf7+ Qxf7 30. Bxf7 Ne5 31. Bb3+ Ke8 32. Nf6+ Kd8 33. c3 Be3 34. Kg2 Bg5 35. d4 Bxf6 36. dxe5 Bxe5 37. Nf3 Ng6 38. Ng5 Rh2+ 39. Kg1 Rxb2 40. Bd5 Nf4 41. Ra7 Bxg4 42. Be6 Bxe6 43. Rxf4 Bxf4 44. Nxe6+ Ke8 45. Nxf4 b4 46. cxb4 R8xb4 47. Nd5 Rb7 48. Ra5 Rc2 49. Ne3 Rb1+ 0-1

[Event "Capablanca Memorial op-A 46th"]
[Site "Havana"]
[Date "2011.05.14"]
[Round "4"]
[White "Mendoza Velazquez, Lorena Alejandra"]
[Black "Catala Matienzo, Ivette"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2033"]
[BlackElo "2208"]
[PlyCount "53"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 d5 6. Ne5 Bd6 7. Nc3 0-0 8. Bg5 c5 9. Ng4 Be7 10. Nxf6+ Bxf6 11. Bxf6 Qxf6 12. dxc5 bxc5 13. Qb3 Bc6 14. cxd5 exd5 15. Nxd5 Bxd5 16. Bxd5 Nc6 17. Bxc6 Qxc6 18. 0-0 Rab8 19. Qc2 Rfe8 20. Rac1 Qb5 21. Qxc5 Qxc5 22. Rxc5 Rxb2 23. a4 Rbxe2 24. Rc7 R2e7 25. Rfc1 f6 26. a5 Kf7 27. R1c5 1/2-1/2

[Event "Capablanca Memorial op-A 46th"]
[Site "Havana"]
[Date "2011.05.13"]
[Round "3"]
[White "Lopez Vilier, Luis Angel"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2316"]
[BlackElo "2208"]
[PlyCount "157"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Bd2 e5 7. Nf3 Nge7 8. 0-0 0-0 9. Ne1 f5 10. Rb1 Rb8 11. Nc2 f4 12. b4 b6 13. b5 Nd4 14. Nxd4 exd4 15. Nd5 Nxd5 16. Bxd5+ Kh8 17. Bxf4 Rxf4 18. gxf4 Qh4 19. e3 Bg4 20. Qd2 Re8 21. Kh1 Qh3 22. f3 dxe3 23. Qg2 Be6 24. Bc6 Rf8 25. Rfe1 Bd4 26. Qxh3 Bxh3 27. a4 Rxf4 28. Re2 g5 29. Rbe1 g4 30. Rxe3 Bxe3 31. Rxe3 gxf3 32. Bxf3 Kg7 33. Kg1 Kf6 34. Be2 Be6 35. Bf3 Bf5 36. Be2 d5 37. Re8 dxc4 38. dxc4 Re4 39. Rf8+ Kg5 40. Kf2 Re7 41. Bf3 Bc2 42. Kg3 Bxa4 43. h4+ Kg6 44. Bd5 Bc2 45. Kf4 Bd3 46. Rg8+ Kh6 47. Rf8 Bg6 48. Ra8 Kh5 49. Kg3 Rg7 50. Bf3+ Kh6 51. Bd5 Bd3+ 52. Kf4 Kh5 53. Be6 Re7 54. Rd8 Be2 55. Bd5 Kxh4 56. Rg8 Kh5 57. Kf5 Kh6 58. Kf6 Rd7 59. Rg2 Bh5 60. Rh2 Rd6+ 61. Be6 Rd4 62. Rh1 Rf4+ 63. Ke5 Rd4 64. Bf7 Kg7 65. Bxh5 Rxc4 66. Ra1 Rb4 67. Be8 h5 68. Rxa7+ Kh6 69. Ra6 h4 70. Rxb6+ Kh7 71. Ra6 Rb2 72. Kd5 h3 73. Ra3 h2 74. Rh3+ Kg7 75. Kxc5 Kf8 76. Bc6 Ke7 77. Rh7+ Kd8 78. Kd6 Rd2+ 79. Bd5 1-0

[Event "Capablanca Memorial op-A 46th"]
[Site "Havana"]
[Date "2011.05.12"]
[Round "2"]
[White "Catala Matienzo, Ivette"]
[Black "Gongora Reyes, Maikel"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2208"]
[BlackElo "2452"]
[PlyCount "78"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. b3 Nc6 6. 0-0 cxd4 7. exd4 Bd6 8. Bb2 0-0 9. a3 Qc7 10. Qe2 b6 11. c4 Bb7 12. Nc3 a6 13. Rac1 Bf4 14. Rc2 Rfd8 15. Rd1 g6 16. b4 dxc4 17. Bxc4 Nd5 18. Nxd5 exd5 19. Bxa6 Bxa6 20. b5 Re8 21. Qf1 Bb7 22. bxc6 Ba6 23. Rd3 Re6 24. g3 Bh6 25. Ne5 Bg7 26. Qd1 f6 27. Qf3 Rd8 28. Nd7 Bxd3 29. Qxd5 Kf7 30. Rc3 Be4 31. Qb3 Rxd7 32. cxd7 Qxd7 33. f3 Bd5 34. Qc2 Rc6 35. Kf2 Rxc3 36. Qxc3 Bf8 37. Bc1 Qc6 38. Qxc6 Bxc6 39. Be3 Bd5 0-1

[Event "Capablanca Memorial op-A 46th"]
[Site "Havana"]
[Date "2011.05.11"]
[Round "1"]
[White "Garrido Dominguez, Jesus"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2417"]
[BlackElo "2208"]
[PlyCount "57"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 e5 9. Qe2 Bd6 10. c4 d4 11. f4 0-0 12. f5 Qe7 13. g4 g5 14. h4 h6 15. Nf3 Nh7 16. hxg5 hxg5 17. Nxg5 Nxg5 18. f6 Qe6 19. Bxg5 Qxg4+ 20. Qxg4 Bxg4 21. Kf2 Rfb8 22. Rh1 Rxb2+ 23. Kg3 Bf5 24. Rh4 Bh7 25. Rah1 Bb4 26. Rxh7 Be1+ 27. Rxe1 Kxh7 28. Rh1+ Kg6 29. Bc1 1-0

[Event "CUB-ch (Women)"]
[Site "Ciudad de Holguin"]
[Date "2011.02.05"]
[Round "9"]
[White "Marrero Lopez, Yaniet"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2315"]
[BlackElo "2171"]
[PlyCount "99"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 Nf6 5. Nc3 d6 6. d4 cxd4 7. Nxd4 Be7 8. Nxc6 bxc6 9. Bd3 e5 10. Qe2 0-0 11. 0-0-0 Be6 12. h3 Qc7 13. g4 Rfb8 14. g5 Nd7 15. h4 a5 16. Na4 Rb4 17. a3 Rxa4 18. bxa4 Nb6 19. f4 Nxa4 20. f5 Nxb2 21. Kxb2 Qb6+ 22. Kc3 Ba2 23. Ra1 d5 24. Kd2 Qb2 25. Ke3 Bxa3 26. c3 Bc5+ 27. Kf3 dxe4+ 28. Bxe4 Qxc3+ 29. Qd3 Qxd3+ 30. Bxd3 Bd5+ 31. Be4 Bd4 32. Ra4 f6 33. Rb1 Bxe4+ 34. Kxe4 Ra7 35. g6 hxg6 36. fxg6 Kf8 37. h5 Ke7 38. Kf5 Kd6 39. h6 gxh6 40. Kxf6 Kd5 41. g7 Rxg7 42. Rxa5+ c5 43. Kxg7 h5 44. Kg6 Ke4 45. Re1+ Kd5 46. Kf5 h4 47. Ra8 Kc4 48. Ke4 Kc3 49. Ra3+ Kb2 50. Rh3 1-0

[Event "CUB-ch (Women)"]
[Site "Ciudad de Holguin"]
[Date "2011.02.04"]
[Round "8"]
[White "Catala Matienzo, Ivette"]
[Black "Gutierrez Garcia, Amanda"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2171"]
[BlackElo "2022"]
[PlyCount "141"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. Bb2 Bd6 7. 0-0 Qc7 8. c4 cxd4 9. exd4 0-0 10. Nc3 dxc4 11. bxc4 Bf4 12. d5 Nb4 13. g3 Bh6 14. d6 Qc5 15. Na4 Qh5 16. Bxf6 gxf6 17. Be2 Bd7 18. Nc3 Bc6 19. Nd4 Qe5 20. Rb1 a5 21. a3 Na6 22. Nxc6 bxc6 23. Na4 Rad8 24. Qc2 Nc5 25. Bf3 Rxd6 26. Rfe1 Qg5 27. h4 Qd2 28. Qxd2 Bxd2 29. Nxc5 Bxe1 30. Rxe1 f5 31. Nb7 Rd3 32. Bxc6 Rc8 33. Bb5 Rxa3 34. Rc1 Rc7 35. Nd6 Rc5 36. Be8 Rd3 37. Nb7 Rc7 38. Rb1 Kf8 39. Ba4 Ra3 40. Bd1 Rxc4 41. Nd6 Rb4 42. Rc1 Rd3 43. Nc4 Rxd1+ 44. Rxd1 Rxc4 45. Rd8+ Kg7 46. Ra8 a4 47. Kg2 f4 48. g4 e5 49. Kf3 Kf6 50. Ra6+ Kg7 51. g5 e4+ 52. Kxf4 e3+ 53. Kxe3 Rxh4 54. f4 a3 55. Ke4 Rh3 56. Kf5 Rb3 57. Kg4 Rc3 58. f5 Rb3 59. Ra8 h5+ 60. Kxh5 Rh3+ 61. Kg4 Rh8 62. Rxa3 Rb8 63. Ra7 Rf8 64. Rb7 Rc8 65. g6 Rf8 66. Kg5 Kg8 67. Kf6 fxg6+ 68. Kxg6 Ra8 69. f6 Rc8 70. Rg7+ Kf8 71. Rh7 1-0

[Event "CUB-ch (Women)"]
[Site "Ciudad de Holguin"]
[Date "2011.02.03"]
[Round "7"]
[White "Llaudy Pupo, Lisandra"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2238"]
[BlackElo "2171"]
[PlyCount "130"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 Nf6 5. e5 Nd5 6. g3 g6 7. c4 Nc7 8. Nc3 Bg7 9. Ne4 0-0 10. Nxc5 d5 11. Be2 b6 12. Nd3 dxc4 13. bxc4 Bb7 14. 0-0 Na5 15. Nde1 Qd7 16. d3 Rad8 17. Qc1 Qc6 18. Qf4 f6 19. exf6 Ne8 20. Qe4 Qxe4 21. dxe4 Nxf6 22. e5 Ne4 23. Rc1 Bh6 24. Rc2 Bc6 25. Bc1 Bxc1 26. Rxc1 Nd2 27. Nxd2 Rxd2 28. Bg4 Kf7 29. Nf3 Bxf3 30. Bxf3 Ke7 31. Kg2 Rxa2 32. Rfd1 Rc8 33. Rd6 Nxc4 34. Rxe6+ Kxe6 35. Bg4+ Kxe5 36. Bxc8 Ne3+ 37. Kf3 Rc2 38. Re1 Rxc8 39. Rxe3+ Kf6 40. Ra3 Rc7 41. Ke4 a5 42. f4 Ra7 43. Rc3 a4 44. Rc6+ Kf7 45. Rxb6 a3 46. Rb1 a2 47. Ra1 Ke6 48. g4 Ra4+ 49. Kf3 Kd5 50. f5 gxf5 51. gxf5 Ke5 52. f6 Kxf6 53. Ke3 Kg5 54. Kf3 Ra3+ 55. Kg2 Kg4 56. Kf2 Kf4 57. Kg2 Ke4 58. h4 Kf4 59. h5 Kg5 60. Kh2 Kxh5 61. Kg2 Kg4 62. Kf2 Kf4 63. Ke2 Kg3 64. Kf1 h5 65. Kg1 Rb3 0-1

[Event "CUB-ch (Women)"]
[Site "Ciudad de Holguin"]
[Date "2011.02.02"]
[Round "6"]
[White "Pina Vega, Sulennis"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2325"]
[BlackElo "2171"]
[PlyCount "87"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 Nf6 5. e5 Nd5 6. c4 Nde7 7. g3 Ng6 8. h4 d6 9. exd6 Qxd6 10. h5 Nge5 11. h6 gxh6 12. Nxe5 Nxe5 13. f4 Bg7 14. fxe5 Bxe5 15. Qc2 Bxg3+ 16. Kd1 e5 17. Qd3 Bg4+ 18. Kc1 Qxd3 19. Bxd3 0-0-0 20. Be4 h5 21. d3 h4 22. Nd2 h5 23. Kc2 f5 24. Bd5 Rhe8 25. Raf1 Rd7 26. Nf3 e4 27. dxe4 fxe4 28. Ne1 e3 29. Bc3 e2 30. Rf6 Rdd8 31. Nd3 h3 32. Be1 h4 33. Nf2 Bd7 34. Ne4 Bxe1 35. Rxe1 h2 36. Nd6+ Kb8 37. Nxe8 Bxe8 38. Rf2 Bg6+ 39. Kd2 Be4 40. Rxh2 Bxd5 41. cxd5 Rxd5+ 42. Kc3 Rd4 43. Rexe2 a5 44. Re5 1-0

[Event "CUB-ch (Women)"]
[Site "Ciudad de Holguin"]
[Date "2011.02.01"]
[Round "5"]
[White "Catala Matienzo, Ivette"]
[Black "Perez Rodriguez, Jennifer"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2171"]
[BlackElo "2231"]
[PlyCount "111"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. Nbd2 c6 7. c4 Ne4 8. cxd5 Nxd2 9. Bxd2 cxd5 10. Ne5 Nd7 11. Bc3 Nb6 12. Qb3 e6 13. a4 Nd7 14. Rfd1 Qb6 15. Qxb6 axb6 16. b3 Rd8 17. Rac1 f6 18. Nd3 Nb8 19. e4 dxe4 20. Bxe4 Nc6 21. Nf4 f5 22. d5 Bxc3 23. dxc6 Rxd1+ 24. Rxd1 fxe4 25. Rd8+ Kf7 26. cxb7 Bxb7 27. Rd7+ Kf6 28. Rxb7 Bd4 29. Rxh7 Rc8 30. Ne2 Bc5 31. Kg2 Rd8 32. Nc3 Ke5 33. Rh4 Rd4 34. Rg4 Kf5 35. Rf4+ Ke5 36. h4 Rb4 37. Rg4 Kf5 38. Rg5+ Kf6 39. Rg4 Kf5 40. Rf4+ Ke5 41. h5 gxh5 42. Rh4 Be7 43. Rxh5+ Kd4 44. Ne2+ Kd3 45. Nf4+ Kd2 46. Re5 Kc2 47. Rxe6 Bc5 48. Nd5 Rd4 49. Nxb6 Kxb3 50. Rc6 Kb4 51. Kf1 Rd2 52. Rf6 e3 53. fxe3 Bxe3 54. a5 Kb5 55. Rf5+ Kb4 56. Nd5+ 1-0

[Event "CUB-ch (Women)"]
[Site "Ciudad de Holguin"]
[Date "2011.01.31"]
[Round "4"]
[White "Forgas Moreno, Yaniela"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2130"]
[BlackElo "2171"]
[PlyCount "146"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c3 0-0 13. Nc2 Bg5 14. a4 bxa4 15. Rxa4 a5 16. Bc4 Rb8 17. Ra2 Kh8 18. Nce3 g6 19. 0-0 Be6 20. Qe2 f5 21. f4 Bh6 22. exf5 gxf5 23. Qh5 Bg7 24. Bd3 e4 25. Bc4 Rb7 26. Rd1 Qb8 27. Qe2 Qa7 28. Kh1 Qb8 29. Nb6 Nd8 30. Bxe6 Nxe6 31. Nbd5 Nc5 32. g3 Nd3 33. Rb1 Rb5 34. c4 Rxb2 35. Raxb2 Nxb2 36. Nd1 a4 37. Rxb2 Bxb2 38. Nxb2 Qb3 39. Nd1 Rc8 40. N5e3 a3 41. Qd2 Qd3 42. Qa5 Rf8 43. Kg1 Qb3 44. Qd5 Qb6 45. Qd2 Ra8 46. Qd5 Ra5 47. c5 Qxc5 48. Qf7 Qc8 49. Nd5 Rxd5 50. Qxd5 Qc5+ 51. Qxc5 dxc5 52. Nc3 Kg7 53. Kf2 Kg6 54. Ke3 h5 55. h4 Kf6 56. Kd2 Ke6 57. Kc2 c4 58. Nd1 a2 59. Kb2 Kd5 60. Kxa2 Kd4 61. Kb2 e3 62. Nc3 Kd3 63. Nd5 e2 64. Nb4+ Ke3 65. Nc2+ Kf3 66. Nd4+ Kxg3 67. Nxe2+ Kxh4 68. Kc3 Kg4 69. Kxc4 h4 70. Nc1 h3 71. Nd3 Kg3 72. Nc1 h2 73. Ne2+ Kf2 0-1

[Event "CUB-ch (Women)"]
[Site "Ciudad de Holguin"]
[Date "2011.01.30"]
[Round "3"]
[White "Catala Matienzo, Ivette"]
[Black "Fleites Marti, Yuleikys"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2171"]
[BlackElo "2155"]
[PlyCount "91"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. 0-0 Bd6 7. Bb2 0-0 8. c4 cxd4 9. exd4 b6 10. Nbd2 Bb7 11. a3 Rc8 12. Qc2 h6 13. Rfe1 Bf4 14. Rad1 Qc7 15. Ne5 Nxe5 16. dxe5 Nd7 17. Nf3 dxc4 18. Qxc4 Qxc4 19. Bxc4 Nc5 20. Nd4 Rfd8 21. Nb5 a5 22. Nd6 Rb8 23. h4 h5 24. Rd4 Bh6 25. b4 axb4 26. axb4 Na4 27. Nxb7 Rxd4 28. Bxd4 Rxb7 29. Ra1 b5 30. Bxb5 Rxb5 31. Rxa4 Bf4 32. g3 Bxe5 33. Bxe5 Rxe5 34. Ra8+ Kh7 35. Ra5 Re1+ 36. Kg2 Kg6 37. Rg5+ Kh6 38. Rb5 Rb1 39. Rb7 Rb3 40. b5 Kg6 41. b6 Kf6 42. Kf1 Rb2 43. Ke1 Kg6 44. Rb8 Kf6 45. Rb7 Kg6 46. f4 1/2-1/2

[Event "CUB-ch (Women)"]
[Site "Ciudad de Holguin"]
[Date "2011.01.29"]
[Round "2"]
[White "Frometa Castillo, Zirka"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2128"]
[BlackElo "2171"]
[PlyCount "97"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. c3 Be7 7. 0-0 0-0 8. b3 Nc6 9. a3 Qc7 10. Bb2 Rac8 11. Rc1 Qb8 12. Qe2 Rfe8 13. dxc5 bxc5 14. c4 d6 15. Ng5 Ne5 16. Bb1 h6 17. f4 Ned7 18. Nh3 d5 19. g4 g6 20. g5 hxg5 21. Nxg5 d4 22. e4 Nh5 23. Qg4 Ndf6 24. Qh4 Kg7 25. e5 Nh7 26. Ndf3 Bxf3 27. Rxf3 Nxg5 28. fxg5 Qxe5 29. Rcf1 Rf8 30. Bc1 Rcd8 31. Re1 Qb8 32. Qe4 Bd6 33. Re2 Kg8 34. Rh3 Rfe8 35. Rxh5 gxh5 36. Qh7+ Kf8 37. g6 Bxh2+ 38. Kh1 Ke7 39. Qxf7+ Kd6 40. Kxh2 Kc6+ 41. Bf4 Qc8 42. Bd3 Qd7 43. b4 Kb7 44. bxc5 Rf8 45. Qxd7+ Rxd7 46. Bd6 Rf6 47. Rb2+ Ka6 48. c6 Rd8 49. c5+ 1-0

[Event "CUB-ch (Women)"]
[Site "Ciudad de Holguin"]
[Date "2011.01.28"]
[Round "1"]
[White "Catala Matienzo, Ivette"]
[Black "Linares Napoles, Oleiny"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2171"]
[BlackElo "2304"]
[PlyCount "152"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nbd7 7. h3 c5 8. Be3 Rb8 9. a4 b6 10. Qd2 Re8 11. Rfd1 Bb7 12. d5 a6 13. Bh6 Bh8 14. Ng5 Ne5 15. b3 b5 16. axb5 axb5 17. e4 Qb6 18. Nf3 Nxf3+ 19. Bxf3 b4 20. Na4 Qc7 21. Qe3 e6 22. Qc1 exd5 23. exd5 Ne4 24. Rb1 Re7 25. Bg5 f6 26. Bf4 g5 27. Be3 Rbe8 28. Kg2 Re5 29. c3 bxc3 30. Nxc3 Nxc3 31. Qxc3 Qf7 32. Qd3 Bg7 33. b4 cxb4 34. Rxb4 Bc8 35. Rb6 Bf5 36. Qa6 Bf8 37. Rb7 Qg6 38. Rb4 Be4 39. Bxe4 Rxe4 40. Qa4 f5 41. Rxe4 Rxe4 42. Rd4 Re5 43. Qc2 Be7 44. Rd1 Re4 45. Qc8+ Bf8 46. Bd4 f4 47. gxf4 Rxf4 48. Be3 Qe4+ 49. Kh2 Rf5 50. Rd4 Qe5+ 51. Kg1 Kf7 52. Qb7+ Be7 53. Qc8 Bf8 54. Rc4 Qxd5 55. Rc7+ Kg8 56. Qd7 Rf7 57. Qxf7+ Qxf7 58. Rxf7 Kxf7 59. Bxg5 Ke6 60. Kg2 Kf5 61. Be3 Ke4 62. Kg3 d5 63. Kg4 Bg7 64. Bb6 Bd4 65. Ba5 Bxf2 66. Bc3 Bd4 67. Bd2 Bg7 68. h4 d4 69. Kh5 d3 70. Bc1 Bd4 71. Kh6 Be3+ 72. Bxe3 Kxe3 73. Kxh7 d2 74. h5 d1Q 75. h6 Qh5 76. Kg7 Qg5+ 0-1

[Event "Agosto de Victorias-B 4th"]
[Site "Havana"]
[Date "2010.08.12"]
[Round "10"]
[White "Catala Matienzo, Ivette"]
[Black "Corrales Jimenez, Zenia"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2159"]
[BlackElo "2159"]
[PlyCount "82"]
[EventDate "2010.08.02"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 a6 8. Nc3 d6 9. d3 Nf6 10. Qe1 0-0 11. Qh4 d5 12. Nxd5 Nxd5 13. exd5 Qxd5 14. Qxe7 Bd7 15. Ne5 Ba4 16. Be3 Bxc2 17. Qxc5 Qxc5 18. Bxc5 Bxe5 19. fxe5 Bxd3 20. Bxf8 Bxf1 21. Be7 Bb5 22. Bf6 Rc8 23. Rd1 Kf8 24. Rd2 Ke8 25. Kf2 Bd7 26. Ke3 Rc1 27. Kf4 h6 28. Bg7 Rf1+ 29. Ke3 Bc6 30. Bxh6 Re1+ 31. Kf4 Re4+ 32. Kg5 Rxe5+ 33. Kf6 Rf5+ 34. Kg7 Bd7 35. h4 Be6 36. Bg5 Rd5 37. Rc2 Kd7 38. Bf4 Rd4 39. g3 Rc4 40. Rxc4 Bxc4 41. a3 Ke6 1/2-1/2

[Event "Agosto de Victorias-B 4th"]
[Site "Havana"]
[Date "2010.08.11"]
[Round "9"]
[White "Quesada Chow, Ismael Adan"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2111"]
[BlackElo "2159"]
[PlyCount "116"]
[EventDate "2010.08.02"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. f4 d6 7. Nf3 e6 8. 0-0 Nge7 9. Be3 0-0 10. Qd2 Qb6 11. Rab1 Nd4 12. Ne2 d5 13. c3 Nxf3+ 14. Bxf3 d4 15. Bf2 Nc6 16. Rfc1 dxc3 17. bxc3 Qa5 18. e5 Rd8 19. Rc2 Qc7 20. Qe3 b6 21. g4 Rb8 22. Ng3 Bb7 23. Rcb2 Ba8 24. Ne4 Ne7 25. Bh4 Bxe4 26. Bxe4 Rd7 27. Qf3 Nd5 28. Rc1 b5 29. c4 Ne7 30. Bxe7 Rxe7 31. g5 bxc4 32. Rxb8+ Qxb8 33. dxc4 Rd7 34. Rb1 Qd8 35. Bb7 Rd3 36. Qf2 Rd2 37. Qxc5 Qd3 38. Be4 Rd1+ 39. Rxd1 Qxd1+ 40. Kf2 Qd2+ 41. Kf3 Qxh2 42. Qf2 Qh3+ 43. Ke2 Qc3 44. Bd3 Bf8 45. Qb6 a5 46. Qb1 Qd4 47. Qc1 Bc5 48. Qd2 Bb4 49. Qc1 a4 50. Bb1 Bc5 51. Bd3 Qf2+ 52. Kd1 Qe3 53. Qc2 Qxf4 54. Qxa4 Qxe5 55. Qb5 Qc3 56. Ke2 Qd4 57. Qb3 Qf2+ 58. Kd1 Be3 0-1

[Event "Agosto de Victorias-B 4th"]
[Site "Havana"]
[Date "2010.08.10"]
[Round "8"]
[White "Rivero, Carlos"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2044"]
[BlackElo "2159"]
[PlyCount "67"]
[EventDate "2010.08.02"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Qc2 Bb7 6. f3 c5 7. Bd3 d5 8. Nge2 0-0 9. cxd5 cxd4 10. exd4 Qxd5 11. 0-0 Qd7 12. Be3 Nc6 13. Rad1 Be7 14. a3 Rac8 15. d5 Na5 16. dxe6 Qxe6 17. Bf2 g6 18. Nd4 Qd6 19. Ndb5 Qb8 20. Bg3 Qa8 21. Nc7 Rxc7 22. Bxc7 Rc8 23. Be5 Nd5 24. Bd4 Bg5 25. Qf2 Nb3 26. Nxd5 Bxd5 27. Be4 Bc6 28. Bc3 Nc5 29. Qd4 f6 30. h4 Nxe4 31. fxe4 Bxh4 32. Rxf6 Bxf6 33. Qxf6 Qb7 34. Rf1 1-0

[Event "Agosto de Victorias-B 4th"]
[Site "Havana"]
[Date "2010.08.09"]
[Round "7"]
[White "Catala Matienzo, Ivette"]
[Black "Borges del Pino, Oliver"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2159"]
[BlackElo "2161"]
[PlyCount "58"]
[EventDate "2010.08.02"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. 0-0 Bd6 6. b3 Nbd7 7. c4 c6 8. Ba3 Bb8 9. Qc2 Ne4 10. Nfd2 Ndf6 11. Nxe4 dxe4 12. Nc3 h5 13. Qd2 h4 14. Rfd1 hxg3 15. hxg3 Ng4 16. Nxe4 fxe4 17. Bxe4 Qf6 18. Bf3 e5 19. d5 e4 20. d6 Bd7 21. Bxg4 Bxg4 22. d7+ Kd8 23. Qb4 e3 24. f3 Bxg3 25. Qe7+ Qxe7 26. Bxe7+ Kxe7 27. fxg4 Bf2+ 28. Kg2 Rad8 29. c5 Rh4 0-1

[Event "Agosto de Victorias-B 4th"]
[Site "Havana"]
[Date "2010.08.08"]
[Round "6"]
[White "Diaz, Juan Y"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1976"]
[BlackElo "2159"]
[PlyCount "104"]
[EventDate "2010.08.02"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 Bb4 7. Nxc6 bxc6 8. Bg5 h6 9. Bxf6 Qxf6 10. Qd2 0-0 11. 0-0 d5 12. exd5 cxd5 13. Qd3 a5 14. Qg3 Bb7 15. Qc7 Rab8 16. Nd1 Rfc8 17. Qg3 e5 18. c3 Bd6 19. Ne3 Re8 20. Rfd1 Rbd8 21. Ng4 Qg6 22. Ne3 Qf6 23. Ng4 Qf4 24. Ne3 Bb8 25. Bb5 Qxg3 26. hxg3 Re6 27. Rd2 g6 28. Rad1 Red6 29. Ng4 Kg7 30. a4 e4 31. Ne3 Bc7 32. b3 Kf6 33. Kf1 h5 34. Nc2 Bb6 35. Nd4 Ke5 36. f4+ Kf6 37. Ke2 Rc8 38. c4 dxc4 39. Bxc4 e3 40. Kxe3 Re8+ 41. Kf2 Re4 42. Kf1 Rexd4 43. Rxd4 Rxd4 44. Re1 Rd2 45. Re5 Bxg2+ 46. Ke1 Rb2 47. Re8 Bc5 48. f5 gxf5 49. Rh8 Bf3 50. Rh7 Bf2+ 51. Kf1 Bxg3 52. Rxf7+ Kg6 0-1

[Event "Agosto de Victorias-B 4th"]
[Site "Havana"]
[Date "2010.08.06"]
[Round "5"]
[White "Corrales Jimenez, Zenia"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2159"]
[BlackElo "2159"]
[PlyCount "73"]
[EventDate "2010.08.02"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Qa5+ 11. Bd2 Qd8 12. Bd3 Nxd5 13. exd5 Ne7 14. 0-0 g6 15. c4 Bg7 16. cxb5 0-0 17. Bc4 Nf5 18. Bc3 Bh6 19. bxa6 Qg5 20. Qd3 Nh4 21. Qg3 Qd8 22. f4 Qb6+ 23. Qf2 Qxf2+ 24. Kxf2 exf4 25. Nb5 Nf5 26. Rfe1 Bxa6 27. Be2 Bg5 28. g3 fxg3+ 29. hxg3 Rfc8 30. a4 Be3+ 31. Kf3 Bb7 32. Kg2 Bxd5+ 33. Bf3 Bxf3+ 34. Kxf3 Bg5 35. g4 Nh4+ 36. Kg3 Re8 37. b3 1-0

[Event "Agosto de Victorias-B 4th"]
[Site "Havana"]
[Date "2010.08.05"]
[Round "4"]
[White "Catala Matienzo, Ivette"]
[Black "Quesada Chow, Ismael Adan"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2159"]
[BlackElo "2111"]
[PlyCount "146"]
[EventDate "2010.08.02"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Re1 Nbd7 7. e4 e5 8. Nc3 c6 9. a4 Qc7 10. a5 exd4 11. Nxd4 Re8 12. h3 Ne5 13. Ra4 Rb8 14. Be3 b5 15. axb6 axb6 16. f4 b5 17. fxe5 dxe5 18. Ndxb5 cxb5 19. Ra7 Qc4 20. Qd6 Bb7 21. Rd1 b4 22. Bf1 Qc8 23. Qxb4 Ba6 24. Bxa6 Qxh3 25. Qc5 Bf8 26. Qc4 Qxg3+ 27. Kf1 Qf3+ 28. Bf2 Ng4 29. Qe2 Qxf2+ 30. Qxf2 Nxf2 31. Rb1 Bb4 32. Nd5 Nxe4 33. Kg2 Red8 34. Bc4 Nd6 35. Bb3 Bc5 36. Ra5 Ne4 37. Re1 Rxb3 38. Rxe4 Rxd5 39. cxb3 Rd2+ 40. Kf3 Bd4 41. b4 Rxb2 42. b5 h5 43. Re2 Rb3+ 44. Kg2 h4 45. Rea2 Kg7 46. R2a3 Rb2+ 47. Kh3 g5 48. Kg4 Kg6 49. Ra6+ f6 50. Ra2 Rxb5 51. Rd6 Rb3 52. Rg2 Ra3 53. Re6 Re3 54. Rd6 Re4+ 55. Kh3 Rf4 56. Rc2 g4+ 57. Kxh4 Bf2+ 58. Rxf2 Rxf2 59. Kxg4 Rf4+ 60. Kg3 Kf5 61. Ra6 Rb4 62. Rc6 Rb3+ 63. Kh4 e4 64. Rc5+ Kf4 65. Rc1 f5 66. Rf1+ Rf3 67. Ra1 Rf2 68. Kh3 Kf3 69. Ra5 f4 70. Ra3+ e3 71. Rb3 Ra2 72. Rc3 Ra7 73. Kh2 Kf2 0-1

[Event "Agosto de Victorias-B 4th"]
[Site "Havana"]
[Date "2010.08.04"]
[Round "3"]
[White "Catala Matienzo, Ivette"]
[Black "Rivero, Carlos"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2159"]
[BlackElo "2044"]
[PlyCount "59"]
[EventDate "2010.08.02"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 d6 4. Bg2 Bg7 5. 0-0 0-0 6. Re1 c5 7. Nc3 Na6 8. h3 Rb8 9. a4 Nb4 10. e4 Nd7 11. e5 cxd4 12. exd6 e5 13. Ne4 f5 14. Neg5 Qf6 15. c3 Nc6 16. Qb3+ Kh8 17. Ne6 Re8 18. Nexd4 Nxd4 19. cxd4 e4 20. Ng5 h6 21. Nf7+ Kh7 22. Ne5 Nxe5 23. dxe5 Qxe5 24. Rd1 Be6 25. Qb4 g5 26. Be3 a5 27. Qb6 Qxb2 28. d7 Re7 29. d8Q Rxd8 30. Qxd8 1-0

[Event "Agosto de Victorias-B 4th"]
[Site "Havana"]
[Date "2010.08.03"]
[Round "2"]
[White "Borges del Pino, Oliver"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2161"]
[BlackElo "2159"]
[PlyCount "52"]
[EventDate "2010.08.02"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 e6 4. f3 Nf6 5. e4 d5 6. e5 Nfd7 7. c4 c5 8. cxd5 exd5 9. Nc3 cxd4 10. Qxd4 Nb6 11. Rd1 Nc6 12. Bb5 Be6 13. Nge2 Be7 14. Be3 0-0 15. Bxc6 bxc6 16. b4 Nc4 17. Bf2 Bxb4 18. 0-0 Qc7 19. f4 Rfd8 20. Na4 Qa5 21. Bh4 Bg4 22. Qf2 Qxa4 23. Rd3 Qc2 24. Bxd8 Qxe2 25. Qd4 Rxd8 26. f5 Ba5 0-1

[Event "Agosto de Victorias-B 4th"]
[Site "Havana"]
[Date "2010.08.02"]
[Round "1"]
[White "Catala Matienzo, Ivette"]
[Black "Diaz, Juan Y"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2159"]
[BlackElo "1976"]
[PlyCount "111"]
[EventDate "2010.08.02"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 c6 7. a4 Na6 8. e4 Bg4 9. h3 Bc8 10. a5 Qc7 11. Be3 e5 12. Re1 Nh5 13. Qe2 f6 14. b4 Qf7 15. b5 Nc7 16. a6 Ne6 17. axb7 Bxb7 18. bxc6 Bxc6 19. d5 Nd4 20. Nxd4 exd4 21. Bxd4 Be8 22. Qe3 f5 23. exf5 gxf5 24. Bxg7 Nxg7 25. Ra6 Qc7 26. Ne2 Bb5 27. Raa1 Qxc2 28. Nd4 Qd3 29. Qxd3 Bxd3 30. Re3 Bc4 31. Rc3 Rac8 32. Nc6 Rxc6 33. dxc6 d5 34. Rxa7 Rc8 35. Re3 d4 36. Ree7 Ne6 37. Red7 d3 38. c7 Bb5 39. Re7 d2 40. Bf3 Nd4 41. Bd1 Nc6 42. Bb3+ Kh8 43. Rb7 Bc4 44. Rd7 Bxb3 45. Rxd2 Bg8 46. Rd3 Ne7 47. Rd7 Nd5 48. Rb8 Rxc7 49. Rxd5 Kg7 50. Rxf5 Be6 51. Rh5 Rc1+ 52. Kg2 Bc4 53. Rb7+ Kh8 54. Re5 Bf1+ 55. Kh2 Rc8 56. g4 1-0

[Event "Pan American Universities 1st"]
[Site "Pinar del Rio"]
[Date "2009.11.24"]
[Round "5"]
[White "Aquino Flores, Judith Tania"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1940"]
[BlackElo "2155"]
[PlyCount "46"]
[EventDate "2009.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bc4 a6 5. d4 cxd4 6. Nxd4 Nf6 7. 0-0 Qc7 8. Bb3 Bd6 9. h3 Nxd4 10. Qxd4 b5 11. Be3 Bh2+ 12. Kh1 Be5 13. Qd3 Bb7 14. f3 0-0 15. Rab1 Rac8 16. Ne2 d5 17. exd5 Nxd5 18. Bd4 Rfd8 19. c3 b4 20. cxb4 Nxb4 21. Bxe5 Qxe5 22. f4 Qh5 23. Qg3 Rd3 0-1

[Event "Pan American Universities 1st"]
[Site "Pinar del Rio"]
[Date "2009.11.23"]
[Round "4"]
[White "Catala Matienzo, Ivette"]
[Black "Espinosa Veloz, Ermes"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2155"]
[BlackElo "2408"]
[PlyCount "160"]
[EventDate "2009.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 d5 7. Ne5 c6 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Bh3 11. Re1 Nd7 12. Nxd7 Qxd7 13. c3 Rad8 14. Bf4 Rfe8 15. Qa4 a6 16. Rad1 Be6 17. Rd2 Bd5 18. Bxd5 cxd5 19. Qxd7 Rxd7 20. Be5 Bf8 21. Rde2 Rc8 22. Bf4 b5 23. Bd2 Rb7 24. a3 e6 25. h4 h5 26. Kg2 a5 27. g4 hxg4 28. Kg3 b4 29. axb4 axb4 30. Kxg4 bxc3 31. bxc3 Bd6 32. h5 gxh5+ 33. Kxh5 Kf8 34. f4 Ke7 35. f5 Rh8+ 36. Kg4 Rg8+ 37. Kf3 Kd7 38. fxe6+ fxe6 39. Rh1 Rb2 40. Rh7+ Kc6 41. Be1 Rf8+ 42. Ke3 Rb1 43. Kd2 Rf6 44. Kc2 Ra1 45. Kb2 Ra8 46. Bh4 Rg6 47. Be7 Ra7 48. Bxd6 Rxh7 49. Bb4 Rh4 50. Kb3 Rh1 51. Bc5 Kb5 52. Bb4 Rb1+ 53. Kc2 Rbg1 54. Kb3 R1g2 55. Re5 Kc6 56. Re1 Rf2 57. Ra1 Rgg2 58. Ba3 Rd2 59. Rh1 Rg3 60. Rh6 Re2 61. Bb4 Rg1 62. Rf6 Kb5 63. Rf8 Rb1+ 64. Ka3 Ra1+ 65. Kb3 Rb1+ 66. Ka3 Kc4 67. Rc8+ Kd3 68. Ka4 e5 69. Rc5 e4 70. Rxd5 e3 71. Re5 Ra2+ 72. Kb5 e2 73. d5 e1Q 74. Rxe1 Rxe1 75. d6 Ke4 76. c4 Rd1 77. c5 Ke5 78. Kc6 Ke6 79. Kc7 Rc2 80. Ba3 Rxd6 0-1

[Event "Pan American Universities 1st"]
[Site "Pinar del Rio"]
[Date "2009.11.21"]
[Round "3"]
[White "Montero Gonzalez, Karla"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1920"]
[BlackElo "2155"]
[PlyCount "70"]
[EventDate "2009.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. c3 0-0 8. Be3 b6 9. d4 cxd4 10. Nxd4 Bb7 11. f4 d5 12. e5 Qd7 13. g4 f6 14. exf6 Bxf6 15. Na3 Rad8 16. Nac2 e5 17. Nxc6 Nxc6 18. f5 Ba6 19. Rf2 e4 20. fxg6 hxg6 21. Rxf6 Rxf6 22. Bg5 Rff8 23. Bxd8 Rxd8 24. Ne3 Ne5 25. Qd4 Nxg4 26. Bh3 Ne5 27. Bxd7 Nf3+ 28. Kg2 Nxd4 29. Nxd5 Kg7 30. Rd1 Nc2 31. Ba4 Be2 32. Rd2 Bf3+ 33. Kg1 e3 34. Rxc2 Rxd5 35. Rc1 Rd2 0-1

[Event "Pan American Universities 1st"]
[Site "Pinar del Rio"]
[Date "2009.11.20"]
[Round "2"]
[White "Catala Matienzo, Ivette"]
[Black "Espino Guerrero, Rebeca"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "2155"]
[BlackElo "1821"]
[PlyCount "126"]
[EventDate "2009.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bg4 4. c4 Nf6 5. Nc3 e6 6. Qb3 Rb8 7. Ne5 Nxe5 8. dxe5 Nd7 9. cxd5 Nxe5 10. h3 Bf5 11. e4 Bg6 12. dxe6 Nd3+ 13. Bxd3 Qxd3 14. Bf4 Bd6 15. Rd1 Qa6 16. e5 Be7 17. Nd5 Rc8 18. Nxe7 Kxe7 19. Bg5+ f6 20. exf6+ gxf6 21. Rd7+ Ke8 22. Bxf6 Rg8 23. Qb4 Qxe6+ 24. Kf1 Qxd7 25. f3 Kf7 26. Bh4 Rge8 27. Kf2 Qc6 28. Qf4+ Kg8 29. Rd1 Qe6 30. Qd2 Qxa2 31. Kg1 Qe6 32. Kh1 Qe2 33. Qd5+ Qe6 34. Qxb7 Rb8 35. Qxc7 Rxb2 36. Qxa7 Qa2 37. Qxa2+ Rxa2 38. Kh2 Ree2 39. Rg1 Kf7 40. Bg5 Ke6 41. Bh6 Kf6 42. h4 Bf5 43. h5 Be6 44. Bf8 Kg5 45. h6 Kf5 46. Kh3 Kg5+ 47. Kh2 Bd5 48. Kg3 Kf5 49. Kh3 Kg6 50. Kg3 Kf7 51. Bg7 Ra6 52. Rd1 Be6 53. Rc1 Raa2 54. Rg1 Kg6 55. Bf8 Ra5 56. Bg7 Rg5+ 57. Kh2 Kf5 58. Bf8 Rd2 59. Bc5 Kf4 60. Re1 Rgxg2+ 61. Kh1 Rh2+ 62. Kg1 Rdg2+ 63. Kf1 Bc4+ 0-1

[Event "Pan American Universities 1st"]
[Site "Pinar del Rio"]
[Date "2009.11.19"]
[Round "1"]
[White "Martinez Duany, Lelys Stanley"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2543"]
[BlackElo "2155"]
[PlyCount "49"]
[EventDate "2009.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Qc2 Ne4 8. Nfd2 Nxd2 9. Bxb7 Nxf1 10. Bxa8 c6 11. Kxf1 Qc8 12. Nc3 a5 13. Qb3 Qa6 14. Na4 b5 15. cxb5 Qxa8 16. b6 c5 17. b7 Qa6 18. Nxc5 Bxc5 19. dxc5 Qc6 20. Kg1 Qxc5 21. Be3 Qc6 22. Rc1 Qa6 23. a4 Qxe2 24. Rc8 Qa6 25. Qb6 1-0

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.11.08"]
[Round "11"]
[White "Diaz Hernandez, Bexy"]
[Black "Catala Matienzo, Ivette"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2126"]
[BlackElo "2155"]
[PlyCount "22"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 d6 7. Be2 Be7 8. 0-0 0-0 9. f4 a6 10. Bf3 Qc7 11. a4 Bd7 1/2-1/2

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.11.07"]
[Round "10"]
[White "Catala Matienzo, Ivette"]
[Black "Romero Nunez, Wendy"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2155"]
[BlackElo "2058"]
[PlyCount "53"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. 0-0 Bd6 7. Bb2 Qc7 8. dxc5 Bxc5 9. Bxf6 gxf6 10. c4 dxc4 11. Bxc4 a6 12. Qc2 Ne5 13. Nxe5 Qxe5 14. Nd2 Bd7 15. Nf3 Qh5 16. Be2 Bd6 17. Rfd1 Rc8 18. Qd2 Rc6 19. g3 Qh3 20. Rac1 Rxc1 21. Rxc1 Bb8 22. Qd4 Qf5 23. e4 Qa5 24. Qxf6 Rg8 25. Rd1 Bc7 26. Rxd7 Kxd7 27. Qxf7+ 1-0

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.11.06"]
[Round "9"]
[White "Miranda Rodriguez, Tania"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2122"]
[BlackElo "2155"]
[PlyCount "102"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Qa5+ 11. Bd2 Qd8 12. Bg5 Be7 13. Bxf6 Bxf6 14. c4 Bg5 15. cxb5 Qa5+ 16. Nc3 Nd4 17. Nc2 0-0 18. h4 Bf4 19. Nxd4 exd4 20. Qa4 Bd2+ 21. Kd1 dxc3 22. Qxa5 cxb2 23. Rb1 Bxa5 24. Rxb2 axb5 25. Bxb5 Be6 26. a4 Bc3 27. Rb1 Ba2 28. Rc1 Bb2 29. Rc6 Bb3+ 30. Ke2 Be5 31. Rhc1 Bxa4 32. Bxa4 Rxa4 33. R1c4 Rxc4 34. Rxc4 g6 35. g3 Rb8 36. Ra4 Rb2+ 37. Ke3 Kg7 38. Rc4 Bf6 39. Rc8 Rb4 40. Rc2 Rb3+ 41. Ke2 Rb2 42. Rxb2 Bxb2 43. Kd3 Kf6 44. f4 Ke6 45. g4 f5 46. gxf5+ gxf5 47. h5 fxe4+ 48. Kxe4 d5+ 49. Kf3 Kf5 50. Ke3 d4+ 51. Kf3 Bc1 0-1

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.11.05"]
[Round "8"]
[White "Catala Matienzo, Ivette"]
[Black "Castillo Coca, Mairebys"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2155"]
[BlackElo "2088"]
[PlyCount "43"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. c4 e6 5. Nc3 c6 6. cxd5 exd5 7. Ne5 Nbd7 8. Qf3 Bc2 9. Bd2 Bd6 10. Rc1 Bg6 11. Nxg6 fxg6 12. Bd3 0-0 13. Qh3 Qe7 14. 0-0 Ne4 15. Nxe4 dxe4 16. Bxe4 Nf6 17. Bc2 Rae8 18. e4 Nxe4 19. Rce1 Nxd2 20. Rxe7 Rxe7 21. Rd1 Re2 22. Bd3 1-0

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.10.31"]
[Round "7"]
[White "Hernandez Moya, Yuleisis"]
[Black "Catala Matienzo, Ivette"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2143"]
[BlackElo "2155"]
[PlyCount "92"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 g6 9. e5 Nd7 10. Nf3 Bg7 11. Re1 0-0 12. Bg5 Qb6 13. Rb1 c5 14. b3 Ba6 15. Qe2 Bxd3 16. cxd3 Rfe8 17. Qe3 Rac8 18. Bh6 Qa6 19. Bxg7 Kxg7 20. Qd2 Rc7 21. h4 h6 22. Nh2 h5 23. Nf3 Qb5 24. a3 Qa6 25. Ra1 Rb8 26. b4 Qc8 27. Qf4 Qd8 28. Ng5 Qe7 29. bxc5 Nxc5 30. Re3 Rb3 31. d4 Rxe3 32. Qxe3 Nd7 33. Rb1 Nb6 34. Rb3 Nc4 35. Qf4 Kg8 36. Rb8+ Kg7 37. a4 Na5 38. g4 hxg4 39. Qxg4 Rc1+ 40. Kg2 Nc6 41. Ra8 Rc4 42. h5 Rxd4 43. h6+ Kxh6 44. Rh8+ Kg7 45. Rh7+ Kg8 46. Rh8+ Kg7 1/2-1/2

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.10.30"]
[Round "6"]
[White "Catala Matienzo, Ivette"]
[Black "Cardenas Ballester, Maydelin"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2155"]
[BlackElo "2102"]
[PlyCount "61"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Nf6 6. c4 c5 7. Nc3 cxd4 8. Nb5 Na6 9. Qxd4 Bc5 10. Nd6+ Bxd6 11. Qxd6 Qe7 12. Qxe7+ Kxe7 13. b3 Nc5 14. Rd1 d6 15. Ba3 a5 16. Nd4 Bxg2 17. Kxg2 Rhc8 18. f3 d5 19. cxd5 Nxd5 20. Nxf5+ Kf6 21. e4 exf5 22. exd5 b5 23. Rac1 b4 24. Bb2+ Kf7 25. d6 Nd7 26. Rc7 Ke6 27. Bxg7 Rg8 28. Bh6 Nb6 29. Re1+ Kxd6 30. Bf4+ Kd5 31. Rd1+ 1-0

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.10.29"]
[Round "5"]
[White "Catala Matienzo, Ivette"]
[Black "Fonte Sanchez, Claudia"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2155"]
[BlackElo "1976"]
[PlyCount "108"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Nc3 Nf6 6. cxd5 exd5 7. Ne5 Bd6 8. Qf3 Be6 9. Bd3 Nbd7 10. Qg3 0-0 11. f4 Be7 12. 0-0 Nb6 13. Qf3 Ne8 14. g4 f5 15. Qh3 Nd6 16. g5 Qc8 17. Rf3 Nd7 18. Qh5 Nxe5 19. fxe5 g6 20. Qh6 Nf7 21. Qh4 Bxg5 22. Qg3 Qd8 23. Ne2 Bh4 24. Qg2 Qg5 25. Nf4 Qxg2+ 26. Kxg2 Ng5 27. Rf1 Bd7 28. b4 Ne6 29. Bd2 Bg5 30. Rab1 Bxf4 31. exf4 Nxd4 32. Be3 Ne6 33. Kf3 b6 34. Rfc1 Rfc8 35. Ba6 Rc7 36. h4 Bc8 37. Be2 c5 38. bxc5 bxc5 39. h5 Bb7 40. Kf2 d4 41. Bd2 Bd5 42. hxg6 hxg6 43. Ba5 Rcc8 44. Ba6 Rcb8 45. a4 Kf7 46. Kg3 c4 47. Bb4 c3 48. Bb5 a6 49. Bd7 a5 50. Ba3 Rxb1 51. Rxb1 d3 52. Rd1 d2 53. Kf2 Bb3 54. Rh1 c2 0-1

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.10.28"]
[Round "4"]
[White "Pages Roman, Seidy"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1953"]
[BlackElo "2155"]
[PlyCount "84"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. c3 Be7 7. Qe2 d6 8. 0-0 0-0 9. e4 cxd4 10. Nxd4 Nbd7 11. Ba6 Qc8 12. Bxb7 Qxb7 13. Re1 Rfd8 14. N2f3 h6 15. a4 Bf8 16. a5 e5 17. Nf5 Nc5 18. Nd2 b5 19. Qf3 g6 20. Nxh6+ Bxh6 21. Qxf6 Nd3 22. Re2 d5 23. a6 Qc8 24. Qh4 Kg7 25. Nb3 Bxc1 26. Nxc1 Nf4 27. Re1 dxe4 28. Qe7 Re8 29. Qb7 Qg4 30. Qxe4 Rad8 31. Nb3 f5 32. Qf3 Qg5 33. Qg3 Qf6 34. Qe3 Re7 35. g3 Nh3+ 36. Kf1 f4 37. gxf4 Nxf4 38. Qg3 Qc6 39. Nd4 Qc4+ 40. Kg1 Qf7 41. Ne2 Rd3 42. Qg4 Nh3+ 0-1

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.10.27"]
[Round "3"]
[White "Catala Matienzo, Ivette"]
[Black "Cancio Bello Ayes, Flavia"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2155"]
[BlackElo "2101"]
[PlyCount "67"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Bg7 6. c4 c5 7. Nc3 Ne4 8. Nxe4 Bxe4 9. d5 d6 10. Qb3 Nd7 11. Bh3 Bxf3 12. exf3 0-0 13. Re1 h6 14. Bd2 a6 15. Bxd7 Qxd7 16. Qxb6 Rfb8 17. Qc6 Qxc6 18. dxc6 Rxb2 19. Ba5 Bd4 20. Rxe7 Kf8 21. Rb7 Rxf2 22. Rab1 Rc8 23. c7 Ke7 24. Kh1 Rxa2 25. Rb8 Rxa5 26. Rxc8 Kd7 27. Rf8 Kxc7 28. Rxf7+ Kc8 29. Rb6 Ra1+ 30. Kg2 Ra2+ 31. Kf1 a5 32. Ra6 Kb8 33. Rxd6 Kc8 34. Rxg6 1-0

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.10.26"]
[Round "2"]
[White "Cueto Rodriguez, Janed"]
[Black "Catala Matienzo, Ivette"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2138"]
[BlackElo "2155"]
[PlyCount "125"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. g3 g6 4. Bg2 Bg7 5. c3 e6 6. 0-0 Nge7 7. Na3 d5 8. d3 0-0 9. Be3 b6 10. d4 cxd4 11. Nxd4 Bb7 12. Nxc6 Bxc6 13. Nc2 dxe4 14. Nd4 Bb7 15. Qc2 e5 16. Nb5 Qd7 17. a4 Qc6 18. Rad1 Nf5 19. Rfe1 a6 20. Na3 Nxe3 21. Rxe3 f5 22. Qb3+ Kh8 23. Red3 Rf6 24. Rd7 Re8 25. Nc4 Bf8 26. Rd8 Rxd8 27. Rxd8 Qc7 28. Rd1 Bc5 29. Ne3 f4 30. Ng4 Rd6 31. Nh6 Kg7 32. Ng4 h5 33. Nxe5 Rxd1+ 34. Qxd1 Qxe5 35. b4 Bd6 36. gxf4 Qxf4 37. Qd4+ Kh6 38. Qh8+ Kg5 39. Qd8+ Kf5 40. Qd7+ Kf6 41. Qxb7 Qxh2+ 42. Kf1 Qf4 43. Qxe4 Qc1+ 44. Qe1 Qxe1+ 45. Kxe1 Ke5 46. Ke2 Kf4 47. Bb7 a5 48. bxa5 bxa5 49. c4 Bc5 50. Bd5 g5 51. Bf7 h4 52. Bd5 g4 53. Bc6 g3 54. fxg3+ Kxg3 55. Kf1 Kf4 56. Kg2 Ke5 57. Kh3 Be7 58. Kg2 Kd4 59. Bb5 Kc5 60. Kh3 Bd8 61. Kg2 Be7 62. Kh3 Bd8 63. Kg2 1/2-1/2

[Event "Havana Province-ch (Women)"]
[Site "Havana"]
[Date "2009.10.25"]
[Round "1"]
[White "Catala Matienzo, Ivette"]
[Black "Espinosa Garcia, Sandra"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2155"]
[BlackElo "2122"]
[PlyCount "160"]
[EventDate "2009.10.25"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "1"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nbd7 7. e4 e5 8. Re1 Re8 9. h3 exd4 10. Nxd4 Nc5 11. Nb3 Nfd7 12. Be3 a5 13. Qd2 a4 14. Nxc5 Nxc5 15. Rad1 Be6 16. a3 Qc8 17. Kh2 Nd7 18. f4 h5 19. Bd4 Bh6 20. Qf2 c5 21. Be3 Nb6 22. f5 Bxe3 23. Qxe3 Bxf5 24. Qh6 Be6 25. e5 d5 26. Bxd5 Bxd5 27. Rxd5 Nxd5 28. Nxd5 Re6 29. Nf6+ Rxf6 30. exf6 Qf8 31. Qxf8+ Kxf8 32. Re7 Ra6 33. Rxb7 Rxf6 34. Kg2 Rd6 35. Kf3 Rd2 36. c3 Kg7 37. Rb5 Kf6 38. h4 Ke6 39. Rxc5 Rxb2 40. Rc4 Rb3 41. Rxa4 Rxc3+ 42. Kf4 Rd3 43. Re4+ Kd6 44. Re3 Rd4+ 45. Kg5 Rd5+ 46. Kf6 Rf5+ 47. Kg7 g5 48. hxg5 Rxg5+ 49. Kxf7 Rg4 50. Re6+ Kd7 51. Rg6 Ra4 52. Rg7 h4 53. g4 h3 54. Kf6+ Kd6 55. Kg5 Ra5+ 56. Kf6 Rh5 57. gxh5 h2 58. h6 h1Q 59. Kg6 Qe4+ 60. Kf7 Qe6+ 61. Kf8 Qxh6 62. Kf7 Qe6+ 63. Kf8 Qf6+ 64. Kg8 Ke6 65. a4 Qd8+ 66. Kh7 Qd3+ 67. Kg8 Kf6 68. a5 Qd8+ 69. Kh7 Qxa5 70. Rg6+ Kf5 71. Rg7 Qd5 72. Kh8 Qe5 73. Kh7 Qe6 74. Kh8 Qh6+ 75. Kg8 Qe6+ 76. Kh8 Qe8+ 77. Rg8 Qh5+ 78. Kg7 Qg6+ 79. Kf8 Qf6+ 80. Ke8 Ke6 0-1

[Event "Capablanca Memorial op 44th"]
[Site "Havana"]
[Date "2009.06.18"]
[Round "10"]
[White "Catala Matienzo, Ivette"]
[Black "Gutierrez Luque, Lluis"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2182"]
[BlackElo "1899"]
[PlyCount "83"]
[EventDate "2009.06.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nbd7 7. e4 e5 8. Re1 exd4 9. Nxd4 Ne5 10. h3 Nh5 11. Kh2 c6 12. f4 Nc4 13. Qd3 Nb6 14. Be3 h6 15. a4 g5 16. fxg5 Be5 17. Nce2 hxg5 18. Nf3 Bf6 19. a5 Nd7 20. Qxd6 g4 21. hxg4 Ne5 22. Qxd8 Nxg4+ 23. Kg1 Rxd8 24. Bc1 Re8 25. Ra4 Bd7 26. Bh3 b5 27. axb6 axb6 28. Rxa8 Rxa8 29. Nf4 Ng7 30. e5 Be7 31. e6 Bc5+ 32. Kf1 Nxe6 33. Bxg4 Ng5 34. Bxd7 Nxf3 35. Re8+ Rxe8 36. Bxe8 Nd4 37. c3 Nb3 38. Nd3 Bd6 39. Bf4 Bxf4 40. gxf4 c5 41. Ne5 f6 42. Bf7+ 1-0

[Event "Capablanca Memorial op 44th"]
[Site "Havana"]
[Date "2009.06.17"]
[Round "9"]
[White "Mencos, Claudia"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1899"]
[BlackElo "2182"]
[PlyCount "76"]
[EventDate "2009.06.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c3 Bg5 13. Nc2 0-0 14. a4 bxa4 15. Rxa4 a5 16. Bc4 Rb8 17. b3 Be6 18. 0-0 Kh8 19. Kh1 g6 20. Qe2 f5 21. exf5 gxf5 22. f4 Bxd5 23. fxg5 Be4 24. h4 d5 25. Bb5 Ne7 26. Ne3 f4 27. Ng4 Nf5 28. Rf3 Nxh4 29. Bd3 Qxg5 30. Bxe4 dxe4 31. Rf2 Nf5 32. Kg1 Ng3 33. Qd1 Rbd8 34. Rd2 Rxd2 35. Qxd2 Rd8 36. Nxe5 Rxd2 37. Nf7+ Kg7 38. Nxg5 Rd1+ 0-1

[Event "Capablanca Memorial op 44th"]
[Site "Havana"]
[Date "2009.06.16"]
[Round "8"]
[White "Ubaldo Suarez, Maria Gisela"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2093"]
[BlackElo "2182"]
[PlyCount "104"]
[EventDate "2009.06.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 b6 6. Bd3 Bxc3+ 7. Qxc3 Bb7 8. f3 cxd4 9. exd4 d5 10. c5 0-0 11. Ne2 bxc5 12. dxc5 Nbd7 13. b4 Qc7 14. 0-0 e5 15. Ng3 e4 16. fxe4 Nxe4 17. Nxe4 dxe4 18. Bb2 f6 19. Bxe4 Bxe4 20. Qc4+ Kh8 21. Qxe4 Rae8 22. Qc2 Ne5 23. h3 Rb8 24. a3 a5 25. Bc3 Nc4 26. Qe4 Nd6 27. Qf4 Nb5 28. Qxc7 Nxc7 29. Rfd1 Na6 30. Rab1 Rfc8 31. Be1 h6 32. Rdc1 axb4 33. axb4 Rb5 34. c6 Kh7 35. Rc4 f5 36. Rd1 f4 37. Ra1 Nc7 38. Rxf4 Nd5 39. Rc4 Rb6 40. Rac1 Nc7 41. Bf2 Rb5 42. Re4 h5 43. Rec4 Nd5 44. Be1 Nc7 45. Rc5 Rxc5 46. Rxc5 g6 47. Rc4 Kg7 48. Kf2 Kf7 49. Ke3 Ke6 50. Kd4 Ne8 51. Kc5 Nd6 52. Rd4 Ne8 1-0

[Event "Capablanca Memorial op 44th"]
[Site "Havana"]
[Date "2009.06.15"]
[Round "7"]
[White "Catala Matienzo, Ivette"]
[Black "Vigoa Apecheche, Yanira"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2182"]
[BlackElo "2244"]
[PlyCount "78"]
[EventDate "2009.06.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. 0-0 d5 6. b3 Bd6 7. Bb2 0-0 8. Ne5 Qc7 9. Nxc6 bxc6 10. dxc5 Bxh2+ 11. Kh1 Be5 12. Nc3 Ne4 13. Bxe4 dxe4 14. Na4 Ba6 15. c4 Bxb2 16. Nxb2 Rad8 17. Qc2 f5 18. Rad1 Qe5 19. Na4 Rde8 20. Qc3 Qc7 21. Rd6 Rf6 22. Rfd1 Bc8 23. Qd2 Rff8 24. Kg1 e5 25. Nc3 Be6 26. Qb2 f4 27. Nxe4 Bf5 28. Nc3 fxe3 29. f3 e4 30. Nxe4 Bxe4 31. fxe4 Rxe4 32. Qe2 h6 33. R1d4 Ree8 34. Rd1 Qe7 35. Re1 Qg5 36. Rd4 h5 37. Rf1 Rxf1+ 38. Kxf1 Qf6+ 39. Kg1 Qxd4 0-1

[Event "Capablanca Memorial op 44th"]
[Site "Havana"]
[Date "2009.06.14"]
[Round "6"]
[White "Martin Rosabal, Niuris"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1982"]
[BlackElo "2182"]
[PlyCount "50"]
[EventDate "2009.06.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. f3 Nxe4 7. fxe4 Qh4+ 8. Ke2 Qxe4+ 9. Be3 Bc5 10. Nc2 Nb4 11. Nc3 Qe5 12. Nd4 Nc6 13. Nc2 d5 14. cxd5 Nb4 15. Nd4 exd5 16. Kf2 0-0 17. Qd2 Re8 18. Re1 Qf6+ 19. Nf3 d4 20. Bg5 dxc3+ 21. Kg3 Qd6+ 22. Qxd6 Bxd6+ 23. Kf2 Rxe1 24. Nxe1 cxb2 25. Bd3 Be6 0-1

[Event "Capablanca Memorial op 44th"]
[Site "Havana"]
[Date "2009.06.12"]
[Round "5"]
[White "Catala Matienzo, Ivette"]
[Black "Herrera Sosa, Jessica"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2182"]
[BlackElo "1927"]
[PlyCount "76"]
[EventDate "2009.06.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. Nc3 b6 7. a4 Bb7 8. a5 Na6 9. Ne5 bxa5 10. Rxa5 c5 11. Rb5 Qc8 12. dxc5 Nxc5 13. Be3 Ncd7 14. Nxd7 Qxd7 15. Rxb7 Qxb7 16. Nxd5 Nxd5 17. Bxd5 Qxb2 18. Bxa8 Rxa8 19. Qd5 Rc8 20. Qd7 Ra8 21. Rd1 h5 22. Qc6 Qb8 23. Rd7 Bf6 24. Rb7 Qd8 25. Bxa7 h4 26. Kg2 Kg7 27. Bb6 Qd1 28. Rd7 h3+ 29. Kxh3 Qf1+ 30. Kg4 Qxe2+ 31. f3 Rh8 32. h4 Qg2 33. Kf4 Rh5 34. g4 Qh2+ 35. Ke3 Re5+ 36. Qe4 Rxe4+ 37. Kxe4 Qe2+ 38. Kf4 Qe5# 0-1

[Event "Capablanca Memorial op 44th"]
[Site "Havana"]
[Date "2009.06.11"]
[Round "4"]
[White "Guerra Mojena, Leandro"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2252"]
[BlackElo "2182"]
[PlyCount "120"]
[EventDate "2009.06.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 Be7 9. c4 0-0 10. Qe2 Qc7 11. b3 dxe4 12. Nxe4 Nxe4 13. Bxe4 f5 14. Bc2 Bf6 15. Rb1 e5 16. f3 Be6 17. Bb2 Rae8 18. Rfe1 Bc8 19. Rbd1 Qa5 20. a4 g6 21. Qe3 f4 22. Qd2 Qb6+ 23. Qf2 Qxf2+ 24. Kxf2 e4 25. Bxf6 e3+ 26. Ke2 Rxf6 27. Rd4 Kf7 28. Red1 Ke7 29. b4 Be6 30. Be4 Rb8 31. c5 Bb3 32. Rd7+ Ke8 33. R1d4 Bc4+ 34. Ke1 a6 35. Ra7 Rxb4 36. Bd3 Rxa4 37. Bxc4 Ra1+ 38. Rd1 Rxd1+ 39. Kxd1 Rf5 40. Rxa6 Rxc5 41. Ra4 Rg5 42. Bf1 Rf5 43. Ke2 g5 44. g3 Rb5 45. gxf4 gxf4 46. Rxf4 Rb2+ 47. Kxe3 Rxh2 48. Bd3 Ke7 49. Be4 Rh6 50. Rg4 Kf8 51. Kd4 Rh1 52. Bxc6 h5 53. Rg5 h4 54. f4 Rd1+ 55. Ke3 Rd6 56. Bf3 Re6+ 57. Kf2 Rh6 58. Rh5 Rxh5 59. Bxh5 Kg7 60. Kf3 Kh6 1-0

[Event "Capablanca Memorial op 44th"]
[Site "Havana"]
[Date "2009.06.10"]
[Round "3"]
[White "Catala Matienzo, Ivette"]
[Black "Figueroa, Julissa"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2182"]
[BlackElo "1780"]
[PlyCount "59"]
[EventDate "2009.06.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 b6 5. 0-0 Ba6 6. Ne5 Bxd3 7. cxd3 Bd6 8. Nc3 0-0 9. f4 c5 10. Qf3 cxd4 11. exd4 Nfd7 12. Be3 f6 13. Nxd7 Qxd7 14. f5 Rd8 15. Rac1 Na6 16. a3 Nc7 17. fxe6 Nxe6 18. Kh1 Bc7 19. Qh3 Rac8 20. Rf5 Bd6 21. Rxd5 Qe7 22. Rf5 Bb8 23. Rcf1 Nxd4 24. Nd5 Qf7 25. Bxd4 Rc2 26. Nxf6+ gxf6 27. Qg4+ Qg6 28. Qf3 Be5 29. Bxe5 fxe5 30. Rf8+ 1-0

[Event "Capablanca Memorial op 44th"]
[Site "Havana"]
[Date "2009.06.09"]
[Round "2"]
[White "Carvajal, Nolberto"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2330"]
[BlackElo "2182"]
[PlyCount "75"]
[EventDate "2009.06.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 Qc7 8. c4 Be7 9. Nc3 0-0 10. f4 d5 11. Kh1 Rd8 12. Qc2 Bb7 13. cxd5 cxd5 14. e5 Ne4 15. Nxd5 Qxc2 16. Nxe7+ Kf8 17. Bxc2 Kxe7 18. Be3 Rac8 19. Rfc1 a6 20. Ba4 g6 21. Kg1 Rd3 22. Rxc8 Bxc8 23. Re1 Bb7 24. Bc2 Rxe3 25. Rxe3 f5 26. Bxe4 Bxe4 27. Ra3 Bb7 28. Rb3 Bd5 29. Rb6 Kd7 30. Rxa6 h6 31. Kf2 Kc7 32. a4 Kb7 33. Rd6 Bc4 34. Ke3 g5 35. g3 gxf4+ 36. gxf4 Bb3 37. a5 Bc4 38. Kd4 1-0

[Event "Capablanca Memorial op 44th"]
[Site "Havana"]
[Date "2009.06.08"]
[Round "1"]
[White "Catala Matienzo, Ivette"]
[Black "Jimenez Fraga, Pedro Alejandro"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2182"]
[BlackElo "2383"]
[PlyCount "100"]
[EventDate "2009.06.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Be3 Na6 10. Rfd1 Nd7 11. Rd2 Re8 12. Rad1 Nb6 13. Rd8 Bf5 14. Rxa8 Rxa8 15. Nh4 Rb8 16. Nxf5 gxf5 17. Bf4 Re8 18. a3 Nc4 19. Bc1 Nc7 20. Rd7 Be5 21. Na4 Bd6 22. Bf4 Bxf4 23. gxf4 Ne6 24. e3 b5 25. Nc3 a6 26. Nd1 Rd8 27. Rxd8+ Nxd8 28. a4 bxa4 29. Bd5 Nb6 30. Nc3 e6 31. Bf3 Kf8 32. Kf1 Ke7 33. Ke1 Kd6 34. Be2 c4 35. Kd2 Nc6 36. Bh5 Nd8 37. Ne2 Nd5 38. Nc3 Nb6 39. Ne2 Kc5 40. Nd4 Nd5 41. Bf3 Nxf4 42. Nxf5 exf5 43. exf4 Ne6 44. Bh5 f6 45. Be8 Kb4 46. Bd7 Nxf4 47. Bxf5 h6 48. c3+ Kb3 49. Kc1 Nd3+ 50. Kd2 Kxb2 0-1

[Event "Camaguey Juegos del Alba (W) 3rd final"]
[Site "Camaguey"]
[Date "2009.04.20"]
[Round "1"]
[White "Catala Matienzo, Ivette"]
[Black "Hernandez Graterol, Zaida"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2182"]
[BlackElo "2043"]
[PlyCount "114"]
[EventDate "2009.04.20"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Cuba Juvenil (W)"]
[BlackTeam "Venezuela (W)"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "VEN"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Nc3 Nf6 6. Ne5 Nbd7 7. Be2 Be7 8. 0-0 h6 9. cxd5 exd5 10. f4 Ne4 11. Bg4 Nxe5 12. fxe5 Bg6 13. Nxe4 Bxe4 14. e6 Bf6 15. Qb3 Qe7 16. exf7+ Qxf7 17. Rf4 h5 18. Rxe4+ dxe4 19. Be6 Qc7 20. Bd2 Qb6 21. Bf7+ Kd8 22. Qe6 Be7 23. Qxe4 Rh6 24. b3 Qb5 25. Bc4 Qg5 26. Be6 Rf6 27. d5 cxd5 28. Bxd5 Rd6 29. Bxb7 Rb8 30. Be1 Rxb7 31. Qxb7 Qxe3+ 32. Bf2 Qe2 33. Qb8+ Kd7 34. Qxa7+ Kd8 35. Bb6+ Ke8 36. Qa4+ Kf8 37. Rf1+ Rf6 38. Rxf6+ gxf6 39. Qa5 Qd1+ 40. Kf2 Qc2+ 41. Kf1 Qb1+ 42. Kf2 Qc2+ 43. Kf3 Qd3+ 44. Be3 Qf1+ 45. Ke4 Qxg2+ 46. Kd3 Qxh2 47. a4 h4 48. Qh5 Qg3 49. Qh6+ Ke8 50. Qf4 Bd6 51. Qe4+ Be5 52. Kc4 h3 53. Qc6+ Kf7 54. Bc5 h2 55. a5 Qc3+ 56. Kb5 Qxb3+ 57. Ka6 Qe6 0-1

[Event "Camaguey Juegos del Alba (W) 3rd prelim"]
[Site "Camaguey"]
[Date "2009.04.17"]
[Round "3"]
[White "Frometa Castillo, Zirka"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2185"]
[BlackElo "2182"]
[PlyCount "54"]
[EventDate "2009.04.15"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Cuba (W)"]
[BlackTeam "Cuba Juvenil (W)"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. c4 Be7 7. 0-0 0-0 8. b3 d6 9. Bb2 Nbd7 10. Qc2 h6 11. Rad1 Qc7 12. Ne4 cxd4 13. Nxd4 a6 14. f4 d5 15. Nxf6+ Nxf6 16. cxd5 Qxc2 17. Nxc2 Nxd5 18. e4 Nf6 19. Rfe1 Rfd8 20. Kf2 Rac8 21. Bd4 b5 22. b4 Bxb4 23. Bxf6 Rxd3 24. Nxb4 Rxd1 25. Rxd1 gxf6 26. Rd7 Bxe4 27. Nxa6 Rc2+ 0-1

[Event "Camaguey Juegos del Alba (W) 3rd prelim"]
[Site "Camaguey"]
[Date "2009.04.17"]
[Round "4"]
[White "Hernandez Graterol, Zaida"]
[Black "Catala Matienzo, Ivette"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2043"]
[BlackElo "2182"]
[PlyCount "75"]
[EventDate "2009.04.15"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Venezuela (W)"]
[BlackTeam "Cuba Juvenil (W)"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Nxe7 Nxe7 12. Bxf6 gxf6 13. c4 Qa5+ 14. Qd2 Qxd2+ 15. Kxd2 bxc4 16. Nxc4 0-0 17. b3 Bb7 18. Bd3 Rad8 19. Na5 Bc8 20. Ke3 f5 21. f3 d5 22. Rac1 fxe4 23. fxe4 dxe4 24. Bxe4 f5 25. Nc6 Nxc6 26. Bxc6 Rf6 27. Bd5+ Kg7 28. Rc7+ Kg6 29. Rhc1 Bd7 30. R1c5 Bb5 31. Bc4 Bxc4 32. Rxc4 e4 33. R4c6 Rdd6 34. Rc3 Rde6 35. Kf4 Rd6 36. Rg3+ Kh6 37. Rh3+ Kg6 38. Rcxh7 1-0

[Event "Camaguey Juegos del Alba (W) 3rd prelim"]
[Site "Camaguey"]
[Date "2009.04.15"]
[Round "1"]
[White "Perez Cruz, Adianet"]
[Black "Catala Matienzo, Ivette"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1947"]
[BlackElo "2182"]
[PlyCount "93"]
[EventDate "2009.04.15"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Camaguey (W)"]
[BlackTeam "Cuba Juvenil (W)"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be2 Be7 7. 0-0 Nc6 8. h3 0-0 9. Be3 cxd4 10. Nxd4 Nxd4 11. Bxd4 e5 12. Be3 Bf5 13. Nd2 Rfd8 14. Qb3 Qc6 15. Bc4 Nd5 16. Nf3 Bf6 17. Bg5 Bxg5 18. Nxg5 Rac8 19. Bxd5 Qxd5 20. Rfe1 f6 21. Qxd5+ Rxd5 22. Nf3 Rcd8 23. c4 Rd3 24. Nh2 Rd2 25. b3 Rb2 26. Nf1 a5 27. Ne3 Be6 28. Nd1 Rbd2 29. Nc3 Rc2 30. Rac1 Rdd2 31. Rxc2 Rxc2 32. Na4 Bd7 33. Nc5 Bc6 34. Rd1 Rxa2 35. Nxb7 a4 36. b4 Bxb7 37. Rd8+ Kf7 38. Rd7+ Kg6 39. Rxb7 Rc2 40. c5 a3 41. Ra7 a2 42. Kh2 Rxf2 43. c6 Rc2 44. b5 Rc5 45. Rxa2 Rxb5 46. Rc2 Rb8 47. Kg3 0-1

