[Event "ECU-ch"]
[Site "Quito"]
[Date "2023.06.24"]
[Round "6"]
[White "Munoz Sanchez, Miguel Angel"]
[Black "Cerezo Najera, Jorge"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2211"]
[BlackElo "1916"]
[PlyCount "59"]
[EventDate "2023.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. d5 exd5 8. Nh4 Ne4 9. cxd5 Bxh4 10. Bxe4 Bf6 11. Qd3 g6 12. d6 Bxe4 13. Qxe4 c6 14. Qd3 Qc8 15. Nc3 Na6 16. Ne4 Bg7 17. Bg5 Nc5 18. Nxc5 bxc5 19. Rab1 Rb8 20. b3 a6 21. Be7 Re8 22. Rfc1 Qb7 23. Rc4 Ra8 24. Qc2 Qb8 25. a4 Qb6 26. Rd1 Bh8 27. Rd3 Bg7 28. h4 Qb7 29. h5 Ra7 30. Rf4 1-0

[Event "ECU-ch"]
[Site "Quito"]
[Date "2023.06.23"]
[Round "5"]
[White "Cerezo Najera, Jorge"]
[Black "Vargas Salazar, Alvaro Matias"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1916"]
[BlackElo "1111"]
[PlyCount "55"]
[EventDate "2023.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. c3 Nf6 7. 0-0 Bg4 8. h3 Bxf3 9. Qxf3 0-0 10. Be3 Qb6 11. Qd1 Rfd8 12. f4 e5 13. Qc2 exf4 14. gxf4 Rac8 15. Na3 Qc7 16. Rad1 a6 17. f5 Ne5 18. Bg5 Rf8 19. Qf2 b6 20. Qh4 Ned7 21. Rf2 h5 22. Nc2 Kh7 23. Ne3 Ng8 24. Nd5 Qb7 25. e5 dxe5 26. Nf6+ Bxf6 27. fxg6+ fxg6 28. Bxb7 1-0

[Event "ECU-ch"]
[Site "Quito"]
[Date "2023.06.21"]
[Round "2"]
[White "Nagua Valladares, Kevin Joel"]
[Black "Cerezo Najera, Jorge"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1254"]
[BlackElo "1916"]
[PlyCount "47"]
[EventDate "2023.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. g5 b4 13. Ne2 Ne8 14. Ng3 a5 15. Kb1 Qb8 16. Nf5 Bxf5 17. exf5 a4 18. Nc1 Bd8 19. Bc4 Kh8 20. g6 fxg6 21. fxg6 Bb6 22. Bxb6 Qxb6 23. gxh7 Rf4 24. Qd5 1-0

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.14"]
[Round "9"]
[White "Navarro Ariza, Justin Jeshua"]
[Black "Cerezo Najera, Jorge"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1779"]
[BlackElo "1916"]
[PlyCount "140"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. Re1 b5 10. a3 Bb7 11. Bxe6 fxe6 12. Nxe6 Qc8 13. Nxf8 Kxf8 14. Nd5 Bxd5 15. exd5 Qf5 16. Re3 Qxd5 17. Qe2 Nc6 18. Bd2 Nd4 19. Qd3 Qc4 20. Bc3 Qxd3 21. Rxd3 Nf5 22. Rf3 Nh4 23. Rh3 Ng6 24. a4 Rb8 25. axb5 axb5 26. Ra6 Nf4 27. Rf3 N4d5 28. Bxf6 Nxf6 29. Rb3 d5 30. c3 Ne4 31. Ra5 Nd6 32. Rb4 Kf7 33. Rd4 Ke6 34. Ra1 Nf5 35. Rd2 h5 36. Re1+ Kd6 37. Rdd1 d4 38. h3 Bf6 39. g4 hxg4 40. hxg4 Nh4 41. Rd3 Kc6 42. cxd4 Kd5 43. f4 Ng6 44. f5 Nf4 45. Rd2 Rh8 46. Kf2 Rh3 47. Rf1 Bh4+ 48. Kg1 Rg3+ 49. Kh2 Rxg4 50. Rf3 Bf6 51. Rb3 Rh4+ 52. Kg1 Bxd4+ 53. Rxd4+ Kxd4 54. Kf2 Nd5 55. Rxb5 Rf4+ 56. Kg3 Rxf5 57. Kh4 g5+ 58. Kg3 Rf4 59. Rb3 Ke5 60. Rb5 Rb4 61. Rxb4 Nxb4 62. Kg4 Kf6 63. b3 Kg6 64. Kg3 Kf5 65. Kf3 g4+ 66. Kg3 Kg5 67. Kg2 Kf4 68. Kh2 Kf3 69. Kg1 Kg3 70. Kh1 Kf2 0-1

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.13"]
[Round "7"]
[White "Carvalho, Herbert Abreu"]
[Black "Cerezo Najera, Jorge"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2123"]
[BlackElo "1916"]
[PlyCount "39"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Nbd2 Nbd7 8. Qc2 Re8 9. b3 Bd6 10. Bb2 e5 11. cxd5 cxd5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Nf3 Bf5 15. Qxf5 Bxb2 16. Rad1 Rxe2 17. Nd4 Bxd4 18. Rxd4 Qb6 19. Qd3 Rxa2 20. Bxd5 1/2-1/2

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.13"]
[Round "8"]
[White "Cerezo Najera, Jorge"]
[Black "Serrano Nagamine, David Antonio"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1916"]
[BlackElo "2087"]
[PlyCount "92"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Bc4 Bg7 4. Qf3 e6 5. Nb5 d6 6. Qg3 Ke7 7. f4 d5 8. exd5 exd5 9. Qe3+ Kf8 10. Qxc5+ Qe7+ 11. Qxe7+ Nxe7 12. Bb3 Na6 13. Nf3 Bd7 14. Nbd4 Nc5 15. 0-0 Rc8 16. d3 a5 17. c3 Nxd3 18. Bc2 Nxc1 19. Raxc1 Bf6 20. Ne5 Be6 21. Ba4 Rd8 22. Nxe6+ fxe6 23. Bd7 Kg7 24. Bxe6 Rd6 25. Bg4 Rhd8 26. Nd3 Rc6 27. Ne5 Rcd6 28. Nd3 b5 29. Nc5 Ra8 30. Rfe1 Ra7 31. Re6 Rxe6 32. Nxe6+ Kf7 33. Nd8+ Ke8 34. Ne6 Kf7 35. Nd8+ Ke8 36. Ne6 Kf7 37. Re1 b4 38. Nd8+ Kg7 39. Ne6+ Kg8 40. Nd4 bxc3 41. bxc3 Rc7 42. Nb5 Rc5 43. Bd7 Kf7 44. Re3 Nf5 45. Bxf5 Rxb5 46. Be6+ Kg7 1/2-1/2

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.12"]
[Round "6"]
[White "Cerezo Najera, Jorge"]
[Black "Diaz Herquinio, Brahian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1916"]
[BlackElo "2055"]
[PlyCount "50"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 b5 4. d3 Bb7 5. g3 e6 6. Bg2 d5 7. exd5 exd5 8. Qe2+ Be7 9. Nf3 Nf6 10. 0-0 0-0 11. Ne5 Nc6 12. Bd2 Nd4 13. Qd1 Qc7 14. Ne2 Nc6 15. Nxc6 Bxc6 16. d4 Rfe8 17. c3 Bd6 18. dxc5 Bxc5+ 19. Nd4 Ne4 20. Be1 Bb7 21. Kh1 Qb6 22. Nb3 Bf2 23. Bf3 Bxe1 24. Bxe4 dxe4 25. Rxe1 e3+ 0-1

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.11"]
[Round "4"]
[White "Cerezo Najera, Jorge"]
[Black "Lara Leon, Enrry Eduardo"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1916"]
[BlackElo "1885"]
[PlyCount "66"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e6 2. d3 d6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c5 7. Re1 Nc6 8. c3 Qc7 9. Bf4 Nh5 10. Bg5 Nf6 11. Na3 a6 12. Nc2 h6 13. Bd2 Ne5 14. Qe2 b5 15. Ne3 Bb7 16. Nxe5 dxe5 17. Ng4 Rad8 18. Nxf6+ Bxf6 19. Bf1 Rd6 20. Qg4 Kh7 21. f4 Rfd8 22. Re3 R8d7 23. Rf3 Bxe4 24. dxe4 Rxd2 25. f5 exf5 26. Qxf5+ Kh8 27. a4 c4 28. axb5 axb5 29. Ra6 Qc5+ 30. Kh1 Qe7 31. Qh5 R7d6 32. Ra8+ Kh7 33. Ra2 Rc2 0-1

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.11"]
[Round "5"]
[White "Herrera Vargas, Juan Carlos"]
[Black "Cerezo Najera, Jorge"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1916"]
[PlyCount "56"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Qb6 7. Qb3 c4 8. Qc2 Qd8 9. e4 Be7 10. Be2 b5 11. 0-0 0-0 12. Rfe1 dxe4 13. Nxe4 Qd5 14. Bf1 Bb7 15. Ned2 Qd7 16. b3 cxb3 17. axb3 a6 18. b4 Rac8 19. Qb2 Qd5 20. Nb3 Qf5 21. Bg3 Nh5 22. Rad1 Nxg3 23. hxg3 Rcd8 24. Nc5 Bxc5 25. dxc5 Ne7 26. Nd4 Qf6 27. c4 bxc4 28. Bxc4 Nf5 0-1

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.10"]
[Round "2"]
[White "Cerezo Najera, Jorge"]
[Black "Aguilar, Victor"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "1916"]
[BlackElo "2140"]
[PlyCount "106"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 Nf6 5. Nc3 d6 6. a4 fxe4 7. dxe4 Bg4 8. h3 Bh5 9. g4 Bg6 10. Bg5 Be7 11. Qe2 0-0 12. Bxf6 Bxf6 13. Bxc6 bxc6 14. 0-0-0 d5 15. h4 Qe7 16. exd5 e4 17. Nd4 Bxh4 18. Rh2 Bg5+ 19. Kb1 Qe5 20. Rg2 cxd5 21. Qb5 e3 22. fxe3 Be4 23. Nc6 Qxc3 24. bxc3 Bxg2 25. Rxd5 Bxe3 26. Rf5 Rfe8 27. Re5 Bxc6 28. Rxe8+ Rxe8 29. Qxc6 Re7 30. Qd5+ Kf8 31. Ka2 h6 32. Kb3 g6 33. Qd8+ Kf7 34. Kc4 c6 35. Qh8 Re8 36. Qh7+ Kf6 37. Qd7 Re6 38. Qd8+ Kf7 39. Qd7+ Kf6 40. Kd3 Bc5 41. Qd8+ Kf7 42. Qc7+ Kf6 43. Qf4+ Kg7 44. Qc4 Re3+ 45. Kd2 Re5 46. Qa6 Be3+ 47. Ke2 Re6 48. Qc8 Kf7 49. Qd7+ Kf6 50. Kf3 Bc5 51. Qd8+ Kf7 52. Qh8 Be3 53. Qh7+ Kf6 1/2-1/2

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.10"]
[Round "3"]
[White "Esmeraldas Huachi, Anderson Yahir"]
[Black "Cerezo Najera, Jorge"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1781"]
[BlackElo "1916"]
[PlyCount "101"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. g3 0-0 8. Bg2 d6 9. Nf3 Bxa6 10. 0-0 Nbd7 11. Rb1 Qa5 12. Bd2 Rfb8 13. a4 Qc7 14. b3 Ra7 15. Re1 Rab7 16. Qc2 Ng4 17. h3 Nge5 18. Nxe5 Bxe5 19. f4 Bg7 20. Na2 Qb6 21. Kh2 Rc7 22. e4 Qa7 23. Bc3 Bd4 24. Qd2 Rcb7 25. Bxd4 cxd4 26. Nc1 Bc4 27. Bf1 Bxb3 28. Nxb3 Rxb3 29. Bb5 Rxb1 30. Rxb1 Nf6 31. Qd3 Rc8 32. Rd1 Nh5 33. Qxd4 Rc2+ 34. Kg1 Qa5 35. Qe3 Rc3 36. Rd3 Rxd3 37. Qxd3 Qe1+ 38. Kg2 Nf6 39. Qe2 Qb4 40. Kf3 Qb3+ 41. Qd3 Qa2 42. e5 Nh5 43. g4 Ng7 44. Ke4 Qg2+ 45. Kd4 Qf2+ 46. Qe3 Qc2 47. exd6 exd6 48. Qc3 Qf2+ 49. Kd3 h5 50. Qf6 Qf1+ 51. Kc2 1/2-1/2

[Event "Guayaquil zt 2.4"]
[Site "Guayaquil"]
[Date "2019.04.09"]
[Round "1"]
[White "Barros Rivadeneira, Cristhian"]
[Black "Cerezo Najera, Jorge"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2366"]
[BlackElo "1916"]
[PlyCount "61"]
[EventDate "2019.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bb4 5. e4 d6 6. Nge2 Be6 7. d3 Bc5 8. h3 h6 9. 0-0 0-0 10. Kh2 Nh7 11. f4 f5 12. exf5 Bxf5 13. Ne4 Bd4 14. g4 Bxe4 15. Bxe4 Nf6 16. Nxd4 Nxd4 17. Bxb7 Rb8 18. Bg2 Nd7 19. b3 Qh4 20. Be3 Rbe8 21. Bf2 Qf6 22. f5 h5 23. Be3 Qh4 24. Qe1 Qxe1 25. Raxe1 Nc2 26. Re2 Nxe3 27. Rxe3 h4 28. g5 Nc5 29. b4 Nd7 30. Bd5+ Kh8 31. Re4 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2014.12.08"]
[Round "8"]
[White "Vargas, Edwin Antonio"]
[Black "Cerezo Najera, Jorge"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2093"]
[BlackElo "1881"]
[PlyCount "80"]
[EventDate "2014.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. f4 g6 3. Nf3 Bg7 4. e3 d6 5. Be2 0-0 6. 0-0 c5 7. c3 b6 8. Nbd2 Bb7 9. Bd3 Nd5 10. Ne4 Nd7 11. h4 N7f6 12. Ng3 Ng4 13. Qe2 e5 14. f5 exd4 15. cxd4 cxd4 16. fxg6 fxg6 17. Bc4 b5 18. Bb3 Kh8 19. Ng5 Rxf1+ 20. Nxf1 Qd7 21. e4 h6 22. exd5 hxg5 23. Bxg5 Re8 24. Qd3 Ne5 25. Qe4 Qf7 26. Qf4 Bxd5 27. Bxd5 Qxd5 28. Bf6 Bxf6 29. Qxf6+ Kg8 30. Rd1 Rf8 31. Qg5 Rf5 32. Qd8+ Kg7 33. Ng3 Rf6 34. Qe7+ Nf7 35. Qe4 Qxe4 36. Nxe4 Rf4 37. Rxd4 Kh6 38. h5 Ng5 39. Rxd6 Nxe4 40. Rxg6+ Kxh5 0-1

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2014.12.07"]
[Round "7"]
[White "Arias Gaviria, Mario Alexis"]
[Black "Cerezo Najera, Jorge"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2199"]
[BlackElo "1881"]
[PlyCount "51"]
[EventDate "2014.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Nf3 0-0 8. a4 d6 9. e4 Nbd7 10. Ra3 Ng4 11. Nd2 h5 12. h3 Nh6 13. g4 hxg4 14. hxg4 Ne5 15. f3 e6 16. Nc4 Qf6 17. Nxe5 Qxe5 18. Bxh6 Qg3+ 19. Ke2 exd5 20. Rh3 Qe5 21. Qxd5 Qf6 22. Bxg7 Kxg7 23. Qxa8 Bxg4 24. Qxf8+ Kxf8 25. fxg4 Qf4 26. bxa6 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2014.12.06"]
[Round "5"]
[White "Pena Morales, Hugo"]
[Black "Cerezo Najera, Jorge"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2181"]
[BlackElo "1881"]
[PlyCount "55"]
[EventDate "2014.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 e6 7. 0-0 Be7 8. d4 cxd4 9. Nxd4 0-0 10. Nxd5 exd5 11. Be3 Ne5 12. Nb5 Be6 13. Bd4 Nc6 14. e3 a6 15. Nc3 Nxd4 16. Qxd4 Bf6 17. Qb4 a5 18. Qb5 d4 19. Rfd1 Bd7 20. Qxb7 Rb8 21. Qa7 Rxb2 22. exd4 Bg4 23. f3 Be6 24. Ne4 Bxa2 25. Nxf6+ Qxf6 26. Qxa5 Be6 27. Qc3 Rfb8 28. Qxb2 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2014.12.05"]
[Round "4"]
[White "Cerezo Najera, Jorge"]
[Black "Bobadilla Viera, Jorge Samuel"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "1881"]
[BlackElo "2273"]
[PlyCount "90"]
[EventDate "2014.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nbd7 8. Qd2 a6 9. 0-0-0 b5 10. Nc6 Qc7 11. Nb4 Bb7 12. g4 Ne5 13. Qf2 Nc4 14. Bxc4 Qxc4 15. Rd4 Qc7 16. g5 Nd7 17. Nbd5 Bxd5 18. Nxd5 Qb7 19. Rd2 Ne5 20. Bd4 e6 21. Nf6+ Bxf6 22. gxf6 Nc4 23. Re2 e5 24. Be3 Nxe3 25. Qxe3 0-0-0 26. Rd1 Kc7 27. Qb3 Rd7 28. Red2 Rhd8 29. Qb4 Qb6 30. Rd3 Kb7 31. a4 d5 32. exd5 Qd6 33. Qe4 Rc7 34. Rb3 Rc5 35. axb5 axb5 36. Qa4 Qb6 37. Qe4 Qd6 38. Qa4 Qb6 39. Qb4 Qd6 40. Kb1 Rxd5 41. Rxd5 Qxb4 42. Rxb5+ Qxb5 43. Rxb5+ Kc6 44. Rxe5 Rd6 45. Kc1 Rxf6 1/2-1/2

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2014.12.05"]
[Round "3"]
[White "Rivera, Alberto"]
[Black "Cerezo Najera, Jorge"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2324"]
[BlackElo "1881"]
[PlyCount "95"]
[EventDate "2014.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. Nc3 cxd4 5. Nxd4 Bg7 6. e4 d6 7. Be2 Nc6 8. Be3 Bd7 9. Qd2 0-0 10. f3 a6 11. 0-0 Rc8 12. Rac1 Qa5 13. Rfd1 Rfe8 14. Kh1 Qh5 15. Nb3 Na5 16. Nxa5 Qxa5 17. c5 Rc6 18. Qe1 Be6 19. cxd6 exd6 20. Qd2 Rec8 21. Bh6 b5 22. Bxg7 Kxg7 23. a3 Qc7 24. Qd4 Qb6 25. Ra1 Qxd4 26. Rxd4 d5 27. e5 Nd7 28. Re1 Nb6 29. Kg1 Nc4 30. Bxc4 Rxc4 31. Red1 Rxd4 32. Rxd4 Rc4 33. Rxc4 bxc4 34. Ne2 f6 35. Nd4 Kf7 36. f4 Bd7 37. Kf2 g5 38. Ke3 fxe5 39. fxe5 Kg6 40. Ne2 Kf5 41. Kd4 Ke6 42. Nc3 Bc6 43. g3 h6 44. Nd1 Ba4 45. Ne3 Bc6 46. Ng4 h5 47. Nf6 h4 48. g4 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2014.12.04"]
[Round "2"]
[White "Cerezo Najera, Jorge"]
[Black "Dias Huizar, Alvaro"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1881"]
[BlackElo "2133"]
[PlyCount "83"]
[EventDate "2014.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Qc7 8. f3 Be6 9. Qd2 h5 10. 0-0-0 Nbd7 11. Nd5 Bxd5 12. exd5 Rc8 13. c4 Nb6 14. Kb1 g6 15. Rc1 Nbd7 16. Bd3 b6 17. h3 h4 18. f4 e4 19. Be2 a5 20. Nd4 Bg7 21. f5 gxf5 22. Nxf5 Kf8 23. Bd4 Rh7 24. Nxg7 Rxg7 25. Qh6 Kg8 26. Bxf6 Nxf6 27. Qxf6 a4 28. Rc3 Rxg2 29. Qxh4 Qc5 30. Rg3+ Rxg3 31. Qxg3+ Kf8 32. Rf1 b5 33. Qf2 Qxf2 34. Rxf2 bxc4 35. Kc2 Rc5 36. Rf4 e3 37. Rf3 Rxd5 38. Rxe3 Rc5 39. Ra3 Ra5 40. Kc3 d5 41. Bd1 Ke7 42. Rxa4 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2014.12.04"]
[Round "1"]
[White "Culma, Ruben"]
[Black "Cerezo Najera, Jorge"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "2062"]
[BlackElo "1881"]
[PlyCount "67"]
[EventDate "2014.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1 d6 9. g3 Bg7 10. Kg2 0-0 11. Nge2 Nbd7 12. h3 Qa5 13. Re1 Rfb8 14. Rb1 Qa6 15. f4 Ne8 16. Be3 Nc7 17. a4 Rb4 18. Qc2 Rab8 19. Red1 Qc4 20. Kf3 Qb3 21. Rdc1 Nb6 22. Qxb3 Rxb3 23. Ra1 Nc4 24. Rc2 Na6 25. Nd1 Nxe3 26. Nxe3 Bd4 27. Nc3 Rxb2 28. Rxb2 Rxb2 29. Ra3 Nb4 30. Ncd1 Rd2 31. a5 Nd3 32. g4 Ne1+ 33. Kg3 c4 34. a6 1/2-1/2

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.22"]
[Round "7"]
[White "Cerezo Najera, Jorge"]
[Black "Rosales Murillo, Cristina"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1843"]
[BlackElo "1677"]
[PlyCount "52"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 e6 3. g3 Nf6 4. Bg2 c6 5. c4 d5 6. cxd5 exd5 7. Nc3 Bd6 8. a3 a5 9. Bf4 Bxf4 10. gxf4 Ne4 11. e3 Nd7 12. h4 Ndf6 13. Ne5 Be6 14. Ne2 Ng4 15. Nxg4 fxg4 16. Bxe4 dxe4 17. Ng3 Qd5 18. Rc1 Rd8 19. f5 Bxf5 20. Rc5 Qxc5 21. dxc5 Rxd1+ 22. Kxd1 0-0 23. Ke2 Be6 24. Rc1 Bd5 25. Kf1 h6 26. Kg2 g6 1/2-1/2

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.22"]
[Round "6"]
[White "Pena Contreras, Melanie"]
[Black "Cerezo Najera, Jorge"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1457"]
[BlackElo "1843"]
[PlyCount "50"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 c6 6. d4 Bf5 7. Bd2 Qc7 8. h3 e6 9. Ne5 Nbd7 10. Bf4 Bd6 11. Qe2 Nb6 12. Bb3 h5 13. Rg1 h4 14. d5 Nfxd5 15. Bxd5 Nxd5 16. Nxd5 cxd5 17. Qb5+ Kf8 18. Nd7+ Kg8 19. Bxd6 Qxd6 20. Nc5 Rc8 21. b4 b6 22. Nd3 Rxc2 23. f3 Bxd3 24. Qxd3 Qxb4+ 25. Kd1 Rc4 0-1

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.21"]
[Round "4"]
[White "Cerezo Najera, Jorge"]
[Black "Crespo Alvarado, Vicente"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1843"]
[BlackElo "1980"]
[PlyCount "140"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e4 e6 5. Bg5 Be7 6. Nf3 c5 7. Bxc4 cxd4 8. Nxd4 a6 9. 0-0 0-0 10. Nf3 h6 11. Bh4 b5 12. Bd3 Bb7 13. Qe2 Nfd7 14. Bg3 Qb6 15. Rac1 Rd8 16. Bf4 Nc6 17. e5 Nd4 18. Nxd4 Qxd4 19. g3 Nxe5 20. Bxe5 Qxd3 21. Qg4 Bf8 22. Rfe1 Qf3 23. Qxf3 Bxf3 24. Re3 Bb7 25. Ne4 Bxe4 26. Rxe4 Rac8 27. Rxc8 Rxc8 28. Rd4 f6 29. Bd6 Rd8 30. Bc5 Rxd4 31. Bxd4 e5 32. Bc3 Kf7 33. Kf1 Ke6 34. Ke2 Kd5 35. b3 f5 36. f3 g5 37. h3 e4 38. Bf6 exf3+ 39. Kxf3 Ba3 40. h4 Bc1 41. g4 fxg4+ 42. Kxg4 gxh4 43. Bxh4 Ke4 44. Bg3 Kd3 45. Kf3 Bg5 46. Be5 h5 47. Bd6 Bd2 48. Kf2 Ke4 49. Ke2 Bf4 50. Be7 Bg3 51. a4 h4 52. Kf1 h3 53. axb5 axb5 54. Kg1 Kd3 55. b4 Kc4 56. Kh1 Kd5 57. Bf8 Bd6 58. Bg7 Kc4 59. Bf6 Kxb4 60. Bd8 Ka4 61. Bf6 Kb4 62. Bd8 Ka4 63. Bf6 b4 64. Bd8 Be5 65. Bg5 Kb5 66. Be7 b3 67. Ba3 Kc4 68. Kg1 Kd3 69. Kh1 Kc2 70. Kg1 Bd6 0-1

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.21"]
[Round "5"]
[White "Chang Suarez, Andres Felipe"]
[Black "Cerezo Najera, Jorge"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2033"]
[BlackElo "1843"]
[PlyCount "69"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Nge2 a6 7. Be3 b5 8. Qd2 Nf6 9. e5 Bb7 10. exf6 Bxf6 11. 0-0 h5 12. d4 c4 13. h4 e6 14. Bg5 d5 15. a3 Bxg5 16. Qxg5 Qxg5 17. hxg5 h4 18. gxh4 Rxh4 19. f4 b4 20. Na4 a5 21. Nc5 Bc8 22. Kf2 Ke7 23. Rh1 Rxh1 24. Rxh1 Kd8 25. c3 bxa3 26. bxa3 Rb8 27. a4 Rb2 28. Rh7 Nb4 29. Rxf7 Nd3+ 30. Ke3 Ne1 31. Bf3 Nc2+ 32. Kf2 Nxd4 33. cxd4 c3 34. Ke3 c2 35. Kd2 1-0

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.21"]
[Round "3"]
[White "Guerrero Zambrano, Joel"]
[Black "Cerezo Najera, Jorge"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2113"]
[BlackElo "1843"]
[PlyCount "95"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d6 5. c4 c6 6. Nc3 0-0 7. e4 Nbd7 8. 0-0 Qc7 9. b3 e5 10. Bb2 Re8 11. Qc2 a5 12. Rad1 b5 13. dxe5 dxe5 14. cxb5 cxb5 15. Qb1 Ba6 16. Nd5 Qb7 17. Rfe1 Rac8 18. Bh3 Rc5 19. b4 axb4 20. Nxb4 Rc7 21. Qa1 Qa7 22. Nxe5 Nxe5 23. Bxe5 Ng4 24. Bd4 Bxd4 25. Qxd4 Qxd4 26. Rxd4 Bc8 27. Nd5 Rc6 28. Bg2 Kg7 29. h3 Ne5 30. f4 Nc4 31. Rb1 Rc5 32. Rc1 Ba6 33. Nb4 Bb7 34. a4 Rcc8 35. axb5 Ne3 36. Rxc8 Rxc8 37. Bf3 Rc1+ 38. Kf2 Nc2 39. Nxc2 Rxc2+ 40. Ke3 Rb2 41. Be2 h5 42. g4 h4 43. f5 g5 44. Bd3 Rh2 45. Bf1 Rh1 46. Kf2 Kf6 47. Kg2 Ke5 48. Rb4 1-0

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.20"]
[Round "2"]
[White "Cerezo Najera, Jorge"]
[Black "Leon Magallanes, Isaac David"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1843"]
[BlackElo "2005"]
[PlyCount "103"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Na6 10. Nd5 Rd6 11. Bxf6 Bxf6 12. Nxf6+ Rxf6 13. Nxe5 Re6 14. f4 f6 15. Ng4 h5 16. Nf2 Nc5 17. Bf3 Bd7 18. 0-0-0 Bc6 19. Rd4 Rae8 20. f5 Re5 21. b4 Nxe4 22. Nd3 Rxf5 23. b5 Nc3 24. bxc6 Rxf3 25. gxf3 Ne2+ 26. Kb2 Nxd4 27. cxb7 Nc6 28. Nc5 Rd8 29. Kc3 Nb8 30. Re1 Kf7 31. a4 Rd6 32. a5 a6 33. Ne4 Rd7 34. c5 Nc6 35. Rb1 Rd8 36. Nd2 Rb8 37. Nc4 Nd8 38. Rd1 Ke7 39. Rxd8 Rxd8 40. c6 Ke6 41. Nb6 Kd6 42. Nc8+ Kxc6 43. b8Q Kd7 44. Nb6+ cxb6 45. Qb7+ Kd6 46. Qxb6+ Ke7 47. Qxa6 Rd6 48. Qb5 Re6 49. a6 Re3+ 50. Kd4 Rxf3 51. Qb7+ Ke6 52. Qxf3 1-0

[Event "Guayaquil Feda 176 op"]
[Site "Guayaquil"]
[Date "2012.01.20"]
[Round "1"]
[White "Vinueza Mendoza, Enoch"]
[Black "Cerezo Najera, Jorge"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1843"]
[PlyCount "72"]
[EventDate "2012.01.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d3 c6 6. Bd2 Qc7 7. Be2 Bf5 8. 0-0 e6 9. Bg5 Nbd7 10. Qd2 Bd6 11. g3 h6 12. Be3 Ng4 13. Nd4 Nxe3 14. fxe3 Bh3 15. Rf3 Ne5 16. Rf2 h5 17. Nf3 Ng4 18. Rff1 Bxg3 19. Bd1 Bxf1 20. Kxf1 Nxh2+ 21. Nxh2 Bxh2 22. Bf3 Qg3 23. Qf2 h4 24. Ke2 f5 25. Rh1 Qxf2+ 26. Kxf2 Bg3+ 27. Kg2 g5 28. Ne2 Bd6 29. Ng1 g4 30. Be2 h3+ 31. Nxh3 gxh3+ 32. Rxh3 Rxh3 33. Kxh3 Ke7 34. c4 Rg8 35. b3 Rg3+ 36. Kh4 Rxe3 0-1

[Event "Guayaquil Feda Dia de los Reyes 176"]
[Site "Guayaquil"]
[Date "2012.01.08"]
[Round "7"]
[White "Chang Suarez, Andres Felipe"]
[Black "Cerezo Najera, Jorge"]
[Result "0-1"]
[ECO "C33"]
[WhiteElo "2033"]
[BlackElo "1843"]
[PlyCount "56"]
[EventDate "2012.01.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 g5 5. Nf3 Qh5 6. d4 d6 7. Nc3 Bg4 8. h3 Bxf3 9. gxf3 b6 10. a4 Bg7 11. Qd3 Ne7 12. Bd2 Nd7 13. Re1 Qg6 14. Rh2 a6 15. Nd1 c5 16. d5 Ne5 17. Qb3 Nxc4 18. Qxc4 Qh5 19. Qb3 Rb8 20. Nf2 Ng6 21. Ng4 Ne5 22. c4 b5 23. axb5 axb5 24. cxb5 c4 25. Qc3 Rxb5 26. Nxe5 Bxe5 27. Qa3 Rb3 28. Qa8+ Ke7 0-1

[Event "Guayaquil Feda Dia de los Reyes 176"]
[Site "Guayaquil"]
[Date "2012.01.08"]
[Round "6"]
[White "Rosales Murillo, Cristina"]
[Black "Cerezo Najera, Jorge"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1677"]
[BlackElo "1843"]
[PlyCount "70"]
[EventDate "2012.01.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Qb6 6. Nf3 c6 7. Bc4 Bf5 8. Bb3 e6 9. 0-0 Bd6 10. Re1 0-0 11. h3 Bg6 12. Bg5 Nbd7 13. Ne5 Qc7 14. Nxg6 hxg6 15. Qf3 a5 16. a3 b5 17. Ne4 Nxe4 18. Rxe4 c5 19. dxc5 Nxc5 20. Ree1 Rac8 21. Ba2 Na4 22. Qg4 Rfe8 23. h4 Be5 24. h5 gxh5 25. Qxh5 Qc5 26. Qg4 Nxb2 27. Rab1 Na4 28. Bf4 Bxf4 29. Qxf4 Nc3 30. Rb2 Qxa3 31. Bxe6 Rxe6 32. Rxe6 Qxb2 33. Re7 Rf8 34. Re3 Qb1+ 35. Kh2 Nd5 0-1

[Event "Guayaquil Feda Dia de los Reyes 176"]
[Site "Guayaquil"]
[Date "2012.01.07"]
[Round "3"]
[White "Cerezo Najera, Jorge"]
[Black "Jimenez Carrera, Gabriel"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1843"]
[BlackElo "1777"]
[PlyCount "123"]
[EventDate "2012.01.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nc6 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 h6 7. Bf4 Nf6 8. e3 0-0 9. Be2 Nh5 10. Bg3 Nxg3 11. hxg3 f5 12. Bd3 b6 13. Qa4 Bd7 14. cxd5 Ne5 15. Bb5 Nxf3+ 16. gxf3 Bxb5 17. Qxb5 Qxd5 18. Qxd5 exd5 19. Kd2 Kh7 20. f4 Rac8 21. g4 fxg4 22. Rag1 c5 23. Rxg4 cxd4 24. cxd4 Rc4 25. Rg5 Rd8 26. Re5 Ra4 27. Rc1 Rxa3 28. Rc7 Ra2+ 29. Ke1 Rd6 30. f5 a5 31. Ree7 Ra1+ 32. Ke2 Rg1 33. Re6 Rd8 34. Rxb6 Rf8 35. f6 Rg6 36. fxg7 Rxg7 37. Rcc6 Rg2 38. Rxh6+ Kg7 39. Rhd6 Rfxf2+ 40. Kd3 Rd2+ 41. Kc3 Rc2+ 42. Kb3 Rb2+ 43. Ka4 Ra2+ 44. Kb5 Rgb2+ 45. Kc5 Rxb6 46. Rxb6 a4 47. Kxd5 a3 48. Ra6 Ra1 49. e4 a2 50. e5 Kf7 51. Ra7+ Ke8 52. Ke6 Kd8 53. d5 Rh1 54. Rxa2 Rh6+ 55. Kf7 Rh5 56. e6 Rf5+ 57. Kg6 Rxd5 58. Kf6 Rd1 59. e7+ Kd7 60. Ra7+ Ke8 61. Ra8+ Kd7 62. e8Q+ 1-0

[Event "Guayaquil Feda Dia de los Reyes 176"]
[Site "Guayaquil"]
[Date "2012.01.07"]
[Round "4"]
[White "Cerezo Najera, Jorge"]
[Black "Leon Magallanes, Isaac David"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1843"]
[BlackElo "2005"]
[PlyCount "164"]
[EventDate "2012.01.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 d6 4. Nc3 Bg7 5. e4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Na6 10. Nd2 c6 11. a3 h6 12. Be3 Ng4 13. Bxg4 Bxg4 14. f3 Be6 15. h4 Rd3 16. Ke2 Rad8 17. Nd1 h5 18. Rc1 Nc5 19. Rc2 Bf8 20. Bg5 R8d7 21. Nf2 R3d6 22. Be3 b6 23. g4 Nd3 24. Nxd3 Rxd3 25. gxh5 gxh5 26. Rg1+ Kh7 27. Nf1 f6 28. Rg2 Bh3 29. Rf2 f5 30. exf5 Bxf5 31. Rd2 Be7 32. Rh2 Bf6 33. Ng3 Bg6 34. Ne4 Bxe4 35. fxe4 Rxd2+ 36. Bxd2 Rd4 37. Ke3 Bg7 38. Bc3 Bh6+ 39. Kf3 Rd3+ 40. Kg2 Re3 41. Bxe5 Rxe4 42. Bc3 Rxc4 43. Rh3 Rg4+ 44. Kf2 Bf8 45. Rd3 Bc5+ 46. Kf3 Rxh4 47. Rd7+ Kg6 48. Rxa7 Rh3+ 49. Kg2 Rd3 50. Rc7 Rd6 51. Rg7+ Kf5 52. Rh7 Kg4 53. Rg7+ Kf4 54. Rf7+ Ke4 55. Rh7 Rg6+ 56. Kh3 Kd3 57. Bh8 Be3 58. Rxh5 Rh6 59. Rxh6 Bxh6 60. a4 Kc4 61. Bc3 Be3 62. Kg3 Kb3 63. a5 bxa5 64. Bxa5 Bd4 65. Kf3 Bxb2 66. Bb6 Kc4 67. Ke4 Ba3 68. Be3 Bc5 69. Bd2 Bd4 70. Bc1 Bb6 71. Ba3 Bc5 72. Bc1 Kb3 73. Kd3 Bg1 74. Bg5 c5 75. Kd2 c4 76. Bf6 Bc5 77. Kc1 Bb4 78. Kb1 Bc3 79. Bxc3 Kxc3 80. Kc1 Kb3 81. Kb1 c3 82. Kc1 c2 0-1

[Event "Guayaquil Feda Dia de los Reyes 176"]
[Site "Guayaquil"]
[Date "2012.01.07"]
[Round "5"]
[White "Montenegro Torres, Carlos"]
[Black "Cerezo Najera, Jorge"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "2179"]
[BlackElo "1843"]
[PlyCount "51"]
[EventDate "2012.01.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. d4 g6 4. e4 Bg7 5. f3 0-0 6. Be3 e5 7. Nge2 Nc6 8. d5 Ne7 9. Qd2 Nd7 10. 0-0-0 a5 11. Kb1 f5 12. Nc1 Nf6 13. Bd3 fxe4 14. fxe4 Ng4 15. Qe2 Nf6 16. c5 dxc5 17. Bxc5 b6 18. Bg1 c5 19. dxc6 Nxc6 20. Bc4+ Kh8 21. Rxd8 Rxd8 22. Bd5 Ba6 23. Bxc6 Bxe2 24. Bxa8 Bf1 25. Bxb6 Rxa8 26. Rxf1 1-0

[Event "Guayaquil Feda Dia de los Reyes 176"]
[Site "Guayaquil"]
[Date "2012.01.06"]
[Round "2"]
[White "Reinozo Trelles, Eduardo"]
[Black "Cerezo Najera, Jorge"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1878"]
[BlackElo "1843"]
[PlyCount "64"]
[EventDate "2012.01.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ECU"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Bd2 Qc7 7. Qe2 Bf5 8. Bb3 e6 9. 0-0-0 Nbd7 10. f3 h5 11. Ne4 0-0-0 12. g3 Nxe4 13. fxe4 Bg4 14. Nf3 Nb6 15. Bf4 Bd6 16. Bxd6 Qxd6 17. h3 Bxf3 18. Qxf3 Rd7 19. Rd3 Qe7 20. Rhd1 Rh6 21. h4 g5 22. hxg5 Qxg5+ 23. Kb1 Rf6 24. Qe2 h4 25. gxh4 Qxh4 26. d5 Rf2 27. Qe3 exd5 28. exd5 cxd5 29. Bxd5 Nxd5 30. Qc5+ Kb8 31. Rxd5 Rxd5 32. Qxd5 Qf6 1/2-1/2

