[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "3"]
[White "Altamirano Arcos, Santiago Gabriel"]
[Black "Diaz Ron, Jeremias Martin"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "37"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nc6 4. Qe2 Be7 5. Bb3 Nf6 6. Qc4 Be6 7. Qd3 d5 8. exd5 0-0 9. Ng5 h6 10. Nh3 Na5 11. c3 c6 12. Bc2 cxd5 13. Qb5 Nc6 14. Ng5 hxg5 15. d4 exd4 16. Bxg5 Nh7 17. Qd3 Nxg5 18. h4 Nh7 19. Qxh7# 1-0

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "2"]
[White "Diaz Ron, Jeremias Martin"]
[Black "Atamaint Martinez, Thiago Gael"]
[Result "1-0"]
[ECO "C20"]
[PlyCount "95"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. d3 Bb4+ 3. Ke2 Nf6 4. a3 0-0 5. axb4 Nc6 6. Bd2 Nxb4 7. Bxb4 b5 8. Bc3 Ba6 9. d4 exd4 10. Bxd4 Nxe4 11. Be3 Nf6 12. Nf3 Nd5 13. Nc3 Nxc3+ 14. bxc3 Rc8 15. g3 Bb7 16. Bh3 Ba6 17. g4 b4+ 18. c4 b3 19. cxb3 Rb8 20. Bf4 Bb5 21. Nh4 Bc6 22. Nf5 Rxb3 23. Qxb3 Bxh1 24. Rxh1 a5 25. Nd4 c6 26. c5 Qc8 27. Qe3 a4 28. g5 d5 29. Ra1 Qc7 30. Bxc7 g6 31. Kf3 h5 32. gxh6 f5 33. Qg5 a3 34. Rxa3 f4 35. Be6+ Kh7 36. Nxc6 Rb8 37. Nxb8 Kh8 38. Qxg6 d4 39. Qe8+ Kh7 40. Bf5+ Kxh6 41. Bxf4+ Kg7 42. c6 Kf6 43. c7 Kxf5 44. c8Q+ Kf6 45. Qcc6+ Kf5 46. Qce4+ Kf6 47. Qxd4+ Kf5 48. Ra5# 1-0

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "9"]
[White "Diaz Ron, Jeremias Martin"]
[Black "Bravo Benalcazar, Erick David"]
[Result "1/2-1/2"]
[ECO "C40"]
[PlyCount "159"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. d3 Bc5 3. Nf3 Bf8 4. Nc3 Nc6 5. Be2 Nf6 6. Bd2 d5 7. Be3 Bd7 8. Qd2 Be7 9. 0-0-0 0-0 10. Nxe5 Nxe4 11. Nxe4 dxe4 12. dxe4 Nxe5 13. b4 Bf6 14. Bf4 Qe7 15. Bg3 Bh4 16. Bxh4 Ng4 17. Bxe7 Rfe8 18. Bf8 Rxf8 19. Bxg4 Bxg4 20. h3 Bxd1 21. Rxd1 f5 22. Qe1 fxe4 23. f4 exf3 24. gxf3 c5 25. h4 cxb4 26. a3 bxa3 27. Kd2 a2 28. Ra1 b5 29. Rxa2 b4 30. Qf1 b3 31. cxb3 g6 32. b4 h6 33. Ra3 g5 34. b5 gxh4 35. Ra4 h3 36. Rb4 h2 37. Qh1 a6 38. b6 Rab8 39. Qxh2 Rxf3 40. Qg2+ Rg3 41. Qxg3+ Kf8 42. Qf3+ Kg7 43. Qg3+ Kh7 44. Qh3 Rd8+ 45. Kc2 Rc8+ 46. Kb2 h5 47. b7 Rb8 48. Rb6 Rd8 49. b8Q Rxb8 50. Rxb8 a5 51. Rb5 a4 52. Qxh5+ Kg7 53. Ka3 Kf6 54. Qg5+ Ke6 55. Qh5 Kd6 56. Qe2 Kc6 57. Kxa4 Kd6 58. Qd2+ Kc6 59. Qe2 Kd6 60. Qd2+ Ke6 61. Rb4 Ke5 62. Qd4+ Kf5 63. Qe3 Kf6 64. Qf3+ Kg5 65. Qd5+ Kh6 66. Qd6+ Kh7 67. Rf4 Kg7 68. Ka5 Kh7 69. Ka6 Kg7 70. Ka7 Kh7 71. Kb7 Kg7 72. Kc7 Kh7 73. Kd7 Kg7 74. Ke7 Kh7 75. Qe6 Kg7 76. Rf5 Kh7 77. Rg5 Kh8 78. Ke8 Kh7 79. Rh5+ Kg7 80. Ke7 1/2-1/2

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "7"]
[White "Diaz Ron, Jeremias Martin"]
[Black "Calderon Punina, Kevin Alexander"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "106"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. Nf3 Nf6 4. Nc3 Bb4 5. Nxe5 d6 6. Nxf7 Kxf7 7. f3 Ke7 8. Qe2 Be6 9. f4 Kd7 10. e5 dxe5 11. fxe5 Ne8 12. Kd1 Bxc3 13. bxc3 Qe7 14. Ba3 Qxa3 15. Qe3 Qb2 16. d4 Qxa1+ 17. Kd2 Qxa2 18. Kd3 Qd5 19. c4 Qa5 20. Be2 Nb4+ 21. Kd2 Rd8 22. Kc1 Qa1+ 23. Kd2 Qxh1 24. Kc3 a5 25. Kb3 Qxh2 26. g3 Kc8 27. g4 h6 28. d5 Bxd5 29. cxd5 Nxd5 30. Qc5 Qxe2 31. Qxa5 b6 32. Qb4 c5 33. Qa3 b5 34. Qxc5+ Kb8 35. Qb6+ Nxb6 36. Kb4 Qxc2 37. Kxb5 Qb2+ 38. Kc6 Nc7 39. Kc5 Qg2 40. Kxb6 Qxg4 41. e6 Rc8 42. Kc6 Qc4+ 43. Kd6 Qe4 44. e7 Rh7 45. Kd7 Rhh8 46. e8R Rhxe8 47. Kd6 h5 48. Kc5 h4 49. Kb6 h3 50. Ka5 h2 51. Kb6 h1Q 52. Kc5 Qc1+ 53. Kd6 Qd4# 0-1

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "4"]
[White "Diaz Ron, Jeremias Martin"]
[Black "Macas Buestan, Matias Ariel"]
[Result "1-0"]
[ECO "C20"]
[PlyCount "97"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. d3 Bb4+ 3. Ke2 Nf6 4. Nf3 0-0 5. Nxe5 Nc6 6. Nxc6 bxc6 7. f4 Ba6 8. Kf3 Rb8 9. d4 Qe8 10. g4 Bxf1 11. Rxf1 Ba5 12. a3 Rb5 13. a4 Rb4 14. c3 Rb3 15. Qxb3 d6 16. Na3 d5 17. Nc4 dxc4 18. Qxc4 Nd7 19. e5 Qc8 20. d5 Re8 21. f5 Rxe5 22. dxc6 Nf8 23. g5 Rxf5+ 24. Ke4 Rxf1 25. Qxf1 Qe8+ 26. Kd5 Qd8+ 27. Kc5 Bb6+ 28. Kb5 Be3 29. Bxe3 a6+ 30. Kxa6 Qb8 31. Ka5 Qa8+ 32. Kb4 Qb8+ 33. Ka3 Qb6 34. Bxb6 cxb6 35. Kb4 Ne6 36. Kb5 Nc7+ 37. Kxb6 Na8+ 38. Kb7 Nb6 39. c7 Nd7 40. c8Q+ Nf8 41. Re1 h6 42. Qb5 Kh7 43. gxh6 gxh6 44. Qcf5+ Kg8 45. Rg1+ Kh8 46. Qe2 Nh7 47. Qe3 Nf8 48. Qxh6+ Nh7 49. Qfxh7# 1-0

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "5"]
[White "Diaz Ron, Jeremias Martin"]
[Black "Mariduena Villa, Jerson Emanuel"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "30"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. exd5 Qxd5 4. Qe2 Nf6 5. Bg5 Qxg5 6. Nc3 Qc5 7. 0-0-0 Be7 8. Nh3 0-0 9. Ng5 Qxg5+ 10. Kb1 Qc5 11. d4 Qd6 12. b4 Qxb4+ 13. Ka1 Qxc3+ 14. Kb1 Ba3 15. Qe1 Qb2# 0-1

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "1"]
[White "Llerena Pozo, Liam Ricardo"]
[Black "Diaz Ron, Jeremias Martin"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "71"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nc6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bb5 Nb4 7. Nxe5 Na6 8. Bxa6 bxa6 9. 0-0 Bd6 10. Nxf7+ Ke7 11. Nxh8 Nf6 12. e5 Bd7 13. exd6+ Kxd6 14. Rd1+ Ke7 15. Bg5 Rxh8 16. Bxf6+ gxf6 17. Na3 Be6 18. Rac1 f5 19. g3 h5 20. f3 c6 21. g4 fxg4 22. fxg4 hxg4 23. Rf1 c5 24. Rce1 Ke8 25. Rf2 Kd8 26. Rfe2 Bc8 27. Re7 Re8 28. Rxe8+ Kc7 29. R1e7+ Kb6 30. Rxc8 Ka5 31. Rb7 c4 32. b4+ Ka4 33. Nb1 c3 34. Rxc3 a5 35. bxa5 Kxa5 36. Ra3# 1-0

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "8"]
[White "Martinez Villacreces, Diego Alejandro"]
[Black "Diaz Ron, Jeremias Martin"]
[Result "1-0"]
[ECO "C23"]
[PlyCount "109"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 d6 3. Qh5 Be7 4. Qxf7+ Kd7 5. Qxg7 Nf6 6. Qg5 Nxe4 7. Qe3 Nf6 8. Nh3 Bf8 9. Ng5 Nh5 10. Nf7 Ng7 11. Nxd8 Kxd8 12. Na3 Nc6 13. Nb5 Na5 14. Bd3 Nf5 15. Qf3 Bh6 16. Qh3 Nd4 17. Nc3 Bxh3 18. gxh3 e4 19. Bxe4 c6 20. Na4 d5 21. c3 dxe4 22. cxd4 Nc4 23. b3 Nb6 24. Nc5 Nd7 25. Nxe4 Nf6 26. Nxf6 Rf8 27. Nxh7 Re8+ 28. Kf1 Kc7 29. f4 Re7 30. Nf6 Rf7 31. Ng8 Rxf4+ 32. Ke1 Re4+ 33. Kf2 Rxg8 34. d3 Ree8 35. Bxh6 Rh8 36. Bg7 Rhg8 37. Bh6 Rh8 38. Bg7 Reg8 39. Bxh8 Rxh8 40. h4 Rf8+ 41. Kg3 Rc8 42. h5 b6 43. Kg4 c5 44. dxc5 bxc5 45. h6 Kc6 46. Kg5 Rc7 47. h7 a5 48. h8Q a4 49. bxa4 Rb7 50. Rhf1 Rb6 51. Rf5 c4 52. dxc4 Rb4 53. Qh6+ Kb7 54. Rf7+ Kc8 55. Qh8# 1-0

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "6"]
[White "Torres Angulo, Fabricio Joseph"]
[Black "Diaz Ron, Jeremias Martin"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "120"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Qg4 d6 3. h3 Nc6 4. Nf3 Nf6 5. Qh4 Ng8 6. Nxe5 Nf6 7. Ng4 Nxe4 8. Nf6+ gxf6 9. Qxe4+ Kd7 10. d4 Bh6 11. h4 f5 12. Qe3 Nxd4 13. Bd3 Nxc2+ 14. Kd1 Bxe3 15. fxe3 Qxh4 16. Rxh4 Kc6 17. Kxc2 Be6 18. Rh5 h6 19. Bxf5 Bxf5+ 20. Rxf5 d5 21. Rxf7 Rhb8 22. a4 h5 23. e4 Rh8 24. Ra3 h4 25. g3 h3 26. Raf3 h2 27. Rf1 h1Q 28. Rxh1 Rxh1 29. g4 dxe4 30. g5 e3 31. Bxe3 Kd5 32. g6 c5 33. Rxb7 Rh2+ 34. Bd2 c4 35. b3 cxb3+ 36. Kxb3 Rh3+ 37. Bc3 Kc6 38. g7 Kxb7 39. Kb4 Rh4+ 40. Kb3 Rb8 41. Bd2 Ka6+ 42. Ka3 Rh3+ 43. Be3 Rxe3+ 44. Ka2 Rg8 45. Kb2 Rxg7 46. Kc2 Rg2+ 47. Kd1 Kb6 48. Nd2 Ka5 49. Nf1 Kxa4 50. Nd2 a5 51. Kc1 Kb4 52. Kb1 a4 53. Ne4 Rxe4 54. Ka1 Kb3 55. Kb1 Ka3 56. Ka1 Kb3 57. Kb1 a3 58. Ka1 Kc2 59. Ka2 Ra4 60. Ka1 a2 1/2-1/2

