[Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.1"] [White "Espinoza, Felix"] [Black "Espinoza Solano, Jose Nahum"] [Result "1-0"] [ECO "B60"] [WhiteElo "2111"] [BlackElo "2171"] [Annotator "AI Pablo Moraga"] [PlyCount "41"] [EventDate "2023.??.??"] {[%evp 0,41,25,16,58,58,65,35,17,31,36,46,62,56,71,38,26,21,22,15,6,24,13,-25,25,-20,2,-64,42,-72,-38,-62,-57,-51,50,72,66,-13,420,438,407,631,671,672] El MFEspinoza Solano, no logró hacer un vigoroso sprint final en las tres últimas rondas, obteniendo solamente un punto: -1, =2, lo que lo relegó al sexto lugar.} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 {[#] El MF Félix Espinoza sigue la receta de su hermano José, en este torneo, de plantearle a su sobrino el ataque Rauzer y este contesta con la misma jugada. Era de esperarse que el maestro FIDE hubiera mejorado la línea, porque contestó con la misma jugada y volvió a sufrir una miniatura.} Qa5 {jugada favorita del maestro FIDE. Los detalles de esta apertura pueden verse en la primera crónica de este torneo.} 7. Bxf6 {Las blancas siguen la receta del MN José Espinoza, cambiando el alfil por el caballo.} ({Como señalé en la citada partida, la alternativa era:} 7. Bb5 Bd7 8. Nb3 Qd8 9. f4 e6 $16) 7... gxf6 8. Qd2 $11 ({En la citada partida, las blancas continuaron con} 8. g3 {manteniéndose la igualdad.}) 8... a6 ({Una mejor línea para las negras era:} 8... Nxd4 9. Qxd4 Bd7 10. O-O-O Rg8 11. Qe3 Rc8 12. f4 $11) 9. O-O-O (9. Nb3 Qb6 10. Nd5 Qd8 11. Bd3 e6 12. Ne3 Bd7 13. f4 $14) 9... Nxd4 10. Qxd4 Be6 11. Kb1 Rc8 12. Nd5 Rg8 (12... Qc5 13. c3 Qxd4 14. Rxd4 f5 15. Bd3 Bg7 16. Rb4 fxe4 17. Bxe4 $11) 13. f4 Qc5 {[#]} (13... f5 14. c3 fxe4 15. Qxe4 Rc5 $14) 14. Qd2 (14. Qd3 h5 15. Rd2 b5 16. g3 $16) 14... f5 15. Qe2 fxe4 16. Qxe4 b5 $2 (16... f5 {el alfil de e6 es intocable, por razones obvias.} 17. Qa4+ Kf7 18. Qb3 Qf2 19. Qd3 Rc5 20. Rd2 Qe1+ 21. Rd1 $11) 17. Be2 Bg7 $2 {[#] Este es un error más serio, que incrementa la ventaja de las blancas. Dice el AI Hamlet García que, en muchas ocasiones, cuando se comete un error, se suele cometer otro y otro, como en esta partida.} ({Las negras están en serios problemas, el mal menor era} 17... Bxd5 18. Rxd5 Qc6 19. Bf3 $16) 18. Bh5 $2 {[#] Con esta jugada se evaporó la ventaja de las blancas, pero no se vayan, que esto se pone bueno.} ({Las blancas habrían obtenido clara ventaja tras} 18. Rhe1 Kf8 19. Bg4 Qxc2+ 20. Qxc2 Rxc2 21. Kxc2 Bxg4 22. Rd2 $18) 18... Kd7 $4 19. Bxf7 $1 Bxf7 20. Qxe7+ Kc6 21. Qxf7 (21. Qxf7 Bxb2 22. Kxb2 Rgf8 23. Qxh7 Rfe8 24. Qd3 $18) 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.2"] [White "Vallecillo, Saul"] [Black "Vanegas Lopez, Natanael Emanuel"] [Result "0-1"] [ECO "C42"] [WhiteElo "1866"] [BlackElo "1938"] [Annotator "FENANIC"] [PlyCount "136"] [EventDate "2023.??.??"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. Re1 Bf5 9. Nbd2 Re8 10. Nf1 Bg6 11. Ne3 c6 12. Ne5 Nd7 13. Nxg6 hxg6 14. f3 Qh4 15. fxe4 Qxh2+ 16. Kf1 dxe4 17. Bc4 Bg3 18. Ke2 Bxe1 19. Qxe1 Nb6 20. Bb3 Rad8 21. Qf2 Re7 22. c3 a5 23. a4 Rd6 24. Bd2 Rf6 25. Qg1 Qh5+ 26. g4 Qh3 27. Qg2 Qxg2+ 28. Nxg2 Rf3 29. Ne3 Rh3 30. Rf1 Nd7 31. Nc4 e3 32. Nxe3 Nf6 33. Rf3 Rh2+ 34. Kd3 Ne4 35. Nf1 Rf2 36. Ke3 Rg2 37. Bxf7+ Rxf7 38. Kxe4 Rf2 39. Bf4 Rxf3 40. Kxf3 g5 41. Ne3 Rxf4+ 42. Ke2 Kf7 43. Kd3 Ke6 44. b4 axb4 45. cxb4 Rf2 46. a5 Rb2 47. Kc3 Re2 48. Kd3 Ra2 49. Kc4 g6 50. d5+ cxd5+ 51. Nxd5 Rc2+ 52. Nc3 Ke5 53. b5 Kd6 54. Kd3 Rg2 55. Ne4+ Kc7 56. Nxg5 Rxg4 57. Ne4 Rg1 58. Kc4 Rb1 59. Kc5 Rc1+ 60. Kd5 Ra1 61. a6 b6 62. Ng5 Rd1+ 63. Ke6 Rb1 64. Ke7 Rxb5 65. Ne6+ Kb8 66. Nd8 Rc5 67. Kd6 Ka7 68. Ne6 Rc1 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.3"] [White "Garcia Martinez, Antonio Jose"] [Black "Davila, Carlos"] [Result "0-1"] [ECO "D79"] [WhiteElo "1815"] [BlackElo "2167"] [Annotator "FENANIC"] [PlyCount "68"] [EventDate "2023.??.??"] 1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. d4 Nc6 6. Nf3 g6 7. O-O Bg7 8. Nc3 O-O 9. Bg5 Ne4 10. Be3 Nxc3 11. bxc3 Na5 12. Nd2 Bf5 13. f3 Rc8 14. Rc1 e5 15. Bf2 exd4 16. cxd4 Rxc1 17. Qxc1 Bh6 18. e3 b6 19. Qa3 Re8 20. Re1 Qd7 21. Bf1 Bf8 22. Qb2 Rc8 23. e4 Be6 24. a4 Qxa4 25. Rc1 Rxc1 26. Qxc1 Nc6 27. Qc3 Nb4 28. Be3 Qc2 29. Qxc2 Nxc2 30. Kf2 Bb4 31. Bd3 Nxd4 32. exd5 Bxd2 33. dxe6 Bxe3+ 34. Kxe3 Nxe6 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.4"] [White "Guerrero Salazar, Jose Onell"] [Black "Espinoza, Jose"] [Result "0-1"] [ECO "E61"] [WhiteElo "1574"] [BlackElo "2069"] [Annotator "FENANIC"] [PlyCount "210"] [EventDate "2023.??.??"] 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 O-O 5. e3 d6 6. Be2 Nbd7 7. O-O e5 8. b4 a5 9. b5 Re8 10. Re1 b6 11. a4 Bb7 12. Ba3 exd4 13. exd4 Nh5 14. Qd2 Qf6 15. Nd5 Bxd5 16. cxd5 Nf4 17. Qc2 Rac8 18. Bf1 Red8 19. Qe4 Qf5 20. Qxf5 gxf5 21. Nh4 Bxd4 22. Rad1 Bf6 23. Nxf5 Re8 24. Re3 Re5 25. Nh6+ Kf8 26. Rf3 Bg5 27. Ng4 Re4 28. Rc3 Nc5 29. Bxc5 bxc5 30. Rc4 Rce8 31. Ne3 Bf6 32. g3 Ng6 33. Bg2 Rxe3 34. fxe3 Rxe3 35. Kf2 Ra3 36. Be4 Ne5 37. Rc2 h6 38. h3 Rxa4 39. Bf5 Ra3 40. Kg2 Kg7 41. Rb1 Nf3 42. Bg4 Nd4 43. Rf2 Be5 44. Rbf1 Rxg3+ 45. Kh1 f6 46. Ra2 h5 47. Bd7 Nb3 48. Rg1 h4 49. Ra4 Nd4 50. Rxa5 Ne2 51. Rg2 Nf4 52. Rg1 Bd4 53. Rf1 Nxd5 54. Ra7 c4 55. Ra8 Ne3 56. Rf4 Be5 57. Rxh4 Rf3 58. Rg4+ Nxg4 59. Bxg4 Rd3 60. Ra7 Rb3 61. Rxc7+ Kg6 62. Rxc4 Rxb5 63. Be6 f5 64. Rc8 Rb2 65. Rf8 Rf2 66. Kg1 Bd4 67. Kh1 Bg7 68. Rd8 Rd2 69. Bg8 Be5 70. Be6 Rh2+ 71. Kg1 Rxh3 72. Rf8 Rf3 73. Kg2 Rf4 74. Ra8 Rd4 75. Kf3 Rd3+ 76. Ke2 Rc3 77. Rg8+ Kf6 78. Bd5 Bd4 79. Re8 Kg5 80. Rg8+ Kf4 81. Rg6 Ke5 82. Bg8 Bc5 83. Re6+ Kf4 84. Rf6 Re3+ 85. Kd2 Re5 86. Kd3 Kg3 87. Be6 f4 88. Rg6+ Kf2 89. Kc4 f3 90. Bd5 Ke2 91. Rf6 f2 92. Bg2 Rg5 93. Re6+ Kd2 94. Bh3 Rg3 95. Bf1 Rg1 96. Bh3 f1=Q+ 97. Bxf1 Rxf1 98. Rh6 Rf5 99. Rh3 Be3 100. Rh2+ Bf2 101. Rh8 d5+ 102. Kb3 d4 103. Rg8 d3 104. Kc4 Rf4+ 105. Kb3 Ke2 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.5"] [White "Ortiz, Heriberto"] [Black "Velasquez, Rommel"] [Result "0-1"] [ECO "B30"] [WhiteElo "1753"] [BlackElo "1922"] [Annotator "FENANIC"] [PlyCount "52"] [EventDate "2023.??.??"] 1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. Bc4 Bg7 5. O-O d6 6. Ng5 Ne5 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. f4 Nc6 10. d3 Nf6 11. f5 h6 12. fxg6 hxg5 13. gxf7+ Kxf7 14. Bxg5 Rag8 15. Nd5 Nd4 16. c3 Ne6 17. Qb3 Ke8 18. Bxf6 exf6 19. Rxf6 Kd8 20. Rf5 Be5 21. Rxe5 dxe5 22. Nf6 Rxg2+ 23. Kxg2 Qg7+ 24. Kh1 Qxf6 25. Rg1 Qf3+ 26. Rg2 Nf4 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.6"] [White "Gallo, Felix"] [Black "Avalos, Carlos"] [Result "1-0"] [ECO "B01"] [WhiteElo "1652"] [BlackElo "1867"] [Annotator "FENANIC"] [PlyCount "109"] [EventDate "2023.??.??"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 a6 6. Be2 Bg4 7. O-O e6 8. Be3 Be7 9. Re1 c6 10. a4 Nbd7 11. Ne5 Bxe2 12. Qxe2 O-O 13. Red1 Nd5 14. Nxd5 cxd5 15. c4 dxc4 16. Qxc4 Nf6 17. Qb3 Qd5 18. Rd3 Rfc8 19. Rad1 h6 20. Kf1 Bd6 21. Qxd5 Nxd5 22. Ke2 Rc7 23. Rb3 Bb4 24. Nd3 a5 25. Rc1 Rxc1 26. Bxc1 Rc8 27. Nxb4 Nxb4 28. Bd2 Rc2 29. Kd1 Rc4 30. Be3 b6 31. Rc3 Rxc3 32. bxc3 Nd5 33. Kd2 Kf8 34. Kd3 Ke7 35. Bd2 Kd6 36. c4 Nf6 37. Bf4+ Kc6 38. Be5 Ne8 39. h4 f6 40. Bf4 g5 41. hxg5 hxg5 42. Bg3 Ng7 43. f3 Nh5 44. Bh2 Ng7 45. Bg1 Nf5 46. Bf2 Ne7 47. Ke4 Ng6 48. d5+ exd5+ 49. cxd5+ Kc7 50. Kf5 Ne7+ 51. Ke6 Nc8 52. d6+ Kd8 53. d7 b5 54. dxc8=Q+ Kxc8 55. Kxf6 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.7"] [White "Machado Garcia, Ruben Efrain"] [Black "Flores, Manuel"] [Result "1/2-1/2"] [ECO "E14"] [WhiteElo "1712"] [BlackElo "1840"] [Annotator "FENANIC"] [PlyCount "73"] [EventDate "2023.??.??"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 b6 5. a3 Bb7 6. b3 Be7 7. Bb2 O-O 8. Nbd2 Ne4 9. Bd3 Nd7 10. cxd5 exd5 11. O-O Bf6 12. Qb1 Re8 13. Rd1 a5 14. Nf1 h6 15. Ng3 g6 16. Bxe4 dxe4 17. Nd2 Qe7 18. Rc1 c5 19. dxc5 Bxb2 20. Qxb2 Nxc5 21. Rd1 b5 22. a4 bxa4 23. bxa4 Ba6 24. Qa3 Qe5 25. Rac1 Nd3 26. Rc3 f5 27. Ne2 Rec8 28. Nd4 Nb4 29. Rdc1 Rxc3 30. Rxc3 f4 31. Qb3+ Qd5 32. h3 Qxb3 33. N2xb3 Bd3 34. Rc5 Rf8 35. Nd2 Ra8 36. N2b3 Rf8 37. Nd2 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.8"] [White "Quintero, Armando"] [Black "Espinoza Guerrero, Felix Alberto"] [Result "1-0"] [ECO "B08"] [WhiteElo "1787"] [BlackElo "1517"] [Annotator "FENANIC"] [PlyCount "59"] [EventDate "2023.??.??"] 1. Nf3 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O Nbd7 7. e5 dxe5 8. dxe5 Ng4 9. e6 Nde5 10. exf7+ Nxf7 11. Qe2 Kh8 12. Rd1 Nd6 13. h3 Rxf3 14. Qxf3 Ne5 15. Qe2 Bxh3 16. gxh3 Nexc4 17. Ne4 Qd7 18. Qxc4 Qxh3 19. Nxd6 exd6 20. Rd3 Qf5 21. Bd2 Rf8 22. Rf1 Be5 23. Bc3 Qh5 24. Bxe5+ dxe5 25. Qxc7 e4 26. Qc3+ Kg8 27. Qc4+ Kg7 28. Qd4+ Kh6 29. Qxe4 Rf5 30. Kg2 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.9"] [White "Aguilar Bejarano, Pablo Sebastian"] [Black "Altamirano Beteta, Alexander Jose"] [Result "1-0"] [ECO "D35"] [WhiteElo "1441"] [BlackElo "1537"] [Annotator "FENANIC"] [PlyCount "79"] [EventDate "2023.??.??"] 1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Bd3 c6 8. Nf3 Bg4 9. Qb3 b6 10. Ne5 Be6 11. Qc2 h6 12. Bh4 a6 13. O-O c5 14. f4 Bc8 15. Rf3 Bb7 16. g4 c4 17. Bf5 Nfd7 18. Bxe7 Qxe7 19. g5 Nxe5 20. fxe5 Qxg5+ 21. Rg3 Qe7 22. Ne2 Nd7 23. Nf4 Kh8 24. e6 Nf6 25. exf7 Qxf7 26. Be6 Qe8 27. Ng6+ Kh7 28. Nxf8+ Kh8 29. Ng6+ Kh7 30. Ne5+ Ne4 31. Bf5+ Kh8 32. Bxe4 dxe4 33. Rf1 Bd5 34. Qg2 Ra7 35. Rf4 a5 36. Rxe4 Qa8 37. Rgg4 b5 38. Ng6+ Kh7 39. Rgf4 b4 40. Rf8 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.10"] [White "Briones Leiva, Adjari Daniela"] [Black "Salinas Barrera, Jovani Enrique"] [Result "1-0"] [ECO "C50"] [BlackElo "1527"] [Annotator "FENANIC"] [PlyCount "49"] [EventDate "2023.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 h6 5. d3 Nge7 6. Be3 Bb6 7. Qd2 d6 8. O-O-O Bg4 9. h3 Be6 10. Bb3 Bxb3 11. axb3 Qd7 12. d4 exd4 13. Nxd4 O-O-O 14. f3 f6 15. Qf2 Nxd4 16. Bxd4 Qc6 17. Rhe1 Bxd4 18. Qxd4 Qb6 19. Qc4 Nc6 20. Rd5 Ne5 21. Qa4 a6 22. Qa5 Qxa5 23. Rxa5 c6 24. Kd2 Nc4+ 25. bxc4 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.03"] [Round "7.11"] [White "Sanchez Cuadra, Fernando"] [Black "Allen Montes, Charles Mijail"] [Result "1-0"] [ECO "A01"] [WhiteElo "1615"] [BlackElo "1485"] [Annotator "FENANIC"] [PlyCount "1"] [EventDate "2023.??.??"] 1. b3 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.12"] [White "Pena Baltodano, Yaddolly"] [Black "Gaitan Rivas, Norlan Miguel"] [Result "0-1"] [ECO "B00"] [WhiteElo "1257"] [BlackElo "1589"] [Annotator "FENANIC"] [PlyCount "64"] [EventDate "2023.??.??"] 1. e4 b6 2. d4 e6 3. Nf3 Bb7 4. Nc3 Bb4 5. Bd3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. O-O Bxc3 9. bxc3 d6 10. Re1 Nd7 11. c4 O-O-O 12. d5 g5 13. h3 h5 14. Nh2 Ne5 15. Be2 Qg6 16. Bd3 g4 17. h4 Qf6 18. g3 Rdg8 19. a4 a5 20. Rb1 Ba6 21. c5 Nxd3 22. cxd3 dxc5 23. d6 Rd8 24. dxc7 Kxc7 25. Qb3 e5 26. Red1 Rd4 27. Nf1 Rhd8 28. Ne3 Bb7 29. Nc4 Qe6 30. Nxb6 Qxb3 31. Rxb3 Rxe4 32. Rc3 Kxb6 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.13"] [White "Hernandez Tellez, Jose Abraham"] [Black "Espinoza Barrios, Marelys Cristina"] [Result "0-1"] [ECO "A00"] [WhiteElo "1523"] [Annotator "FENANIC"] [PlyCount "0"] [EventDate "2023.??.??"] 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.14"] [White "Pena Baltodano, Sharon Isabel"] [Black "Avilez Sanchez, Ruy Marcelino"] [Result "1/2-1/2"] [ECO "B23"] [WhiteElo "1317"] [BlackElo "1490"] [Annotator "FENANIC"] [PlyCount "44"] [EventDate "2023.??.??"] 1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 e6 5. Bc4 Ne7 6. d3 O-O 7. O-O a6 8. a4 Nbc6 9. Qe1 d5 10. Bb3 Na5 11. Qh4 f6 12. f5 Nxb3 13. cxb3 exf5 14. Bh6 fxe4 15. dxe4 dxe4 16. Bxg7 Kxg7 17. Nxe4 Nf5 18. Qf2 Nd4 19. Rad1 Nxf3+ 20. Qxf3 Qe7 21. Rde1 f5 22. Qc3+ Kg8 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.15"] [White "Olivares, Odell"] [Black "Guido, Rene"] [Result "1-0"] [ECO "B08"] [WhiteElo "1445"] [BlackElo "1775"] [Annotator "FENANIC"] [PlyCount "25"] [EventDate "2023.??.??"] 1. d4 Nf6 2. Bf4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 O-O 6. Qd2 c6 7. O-O-O b5 8. Bh6 b4 9. Nb1 Nxe4 10. Qe3 Bxh6 11. Qxh6 Nxf2 12. Bd3 Nxd1 13. Ng5 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.16"] [White "Silva Mayorga, Layno Layonel"] [Black "Rivas Sanchez, Elio Del Carmen"] [Result "1-0"] [ECO "C50"] [WhiteElo "1031"] [BlackElo "1140"] [Annotator "FENANIC"] [PlyCount "53"] [EventDate "2023.??.??"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. Nxd4 Ne5 6. Bd3 c5 7. Nf5 Nxd3+ 8. cxd3 g6 9. Nxe7 Qxe7 10. Nc3 Nf6 11. Bg5 Qd6 12. Nb5 Qe5 13. Bxf6 Qxf6 14. Nc7+ Kf8 15. Nxa8 d5 16. Qc2 dxe4 17. Qxc5+ Kg7 18. Qc3 exd3 19. Qxf6+ Kxf6 20. O-O Bf5 21. Nc7 Rc8 22. Nd5+ Kg7 23. Ne7 Rc2 24. Nxf5+ gxf5 25. Rfd1 d2 26. b3 Kf6 27. Kf1 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.17"] [White "Diaz Castillo, Diana"] [Black "Brizuela Rivera, Jose Alejandro"] [Result "1-0"] [ECO "A40"] [WhiteElo "1150"] [Annotator "FENANIC"] [PlyCount "1"] [EventDate "2023.??.??"] 1. d4 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.09"] [Round "7.18"] [White "Blanco Gonzalez, Ever Alejandro"] [Black "Sanchez Caceres, Benjamin Jose"] [Result "0-1"] [ECO "B34"] [BlackElo "1358"] [Annotator "FENANIC"] [PlyCount "140"] [EventDate "2023.??.??"] 1. e4 c5 2. Nc3 g6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. Qf3 Qa5 8. Bd2 Qc7 9. Bc4 e6 10. Bf4 d6 11. O-O-O e5 12. Bg3 Nf6 13. h3 Bb7 14. Bh4 Qe7 15. Rd3 Bh6+ 16. Kb1 g5 17. Bg3 Rd8 18. Rhd1 O-O 19. Qe3 Bc8 20. h4 Ng4 21. Qd2 gxh4 22. f4 hxg3 23. Rxg3 Bxf4 24. Qe1 Bxg3 25. Qxg3 Qg5 26. Be2 h6 27. Rh1 Kh7 28. Nd1 Rg8 29. Rf1 Be6 30. Qa3 Qd2 31. Bxg4 Bxg4 32. Qxa7 Rg7 33. Ne3 Qd4 34. Qxd4 exd4 35. Nc4 Be6 36. Na5 c5 37. Rf2 Ra8 38. Nb3 Bxb3 39. axb3 Re8 40. Rf6 Rxg2 41. Rxf7+ Kg6 42. Ra7 Rxe4 43. Rd7 Re6 44. Rd8 Kf5 45. Rh8 Rg7 46. Rf8+ Ke5 47. Rf1 h5 48. c4 h4 49. Re1+ Kf6 50. Rh1 Rh7 51. Rf1+ Ke7 52. Kc2 h3 53. Ra1 h2 54. Ra7+ Kf6 55. Rxh7 Re2+ 56. Kc1 Re1+ 57. Kd2 h1=Q 58. Rxh1 Rxh1 59. Kd3 Ke5 60. b4 cxb4 61. b3 Rh3+ 62. Kd2 Ke4 63. Ke2 Rh2+ 64. Ke1 Ke3 65. Kd1 Re2 66. Kc1 Kd3 67. Kd1 Re8 68. Kc1 Kc3 69. Kd1 Re7 70. c5 dxc5 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.1"] [White "Vanegas Lopez, Natanael Emanuel"] [Black "Espinoza, Felix"] [Result "1/2-1/2"] [ECO "E95"] [WhiteElo "1938"] [BlackElo "2111"] [Annotator "FENANIC"] [PlyCount "110"] [EventDate "2023.??.??"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O c6 8. Re1 e5 9. h3 exd4 10. Nxd4 Re8 11. Bf1 Nc5 12. Qc2 a5 13. Bf4 Nh5 14. Be3 a4 15. Rad1 Qa5 16. Be2 Nf6 17. Bf3 Qb4 18. Bf4 Qxc4 19. Bxd6 Nfd7 20. Be2 Qb4 21. a3 Qb6 22. Bc4 Ne5 23. Ba2 Ned3 24. Bxc5 Nxc5 25. Re3 Re7 26. e5 Nb3 27. Nxb3 Bf5 28. Nxa4 Rxa4 29. Qc5 Qc7 30. Qd6 Ra8 31. Nd4 Bc8 32. Qxc7 Rxc7 33. e6 fxe6 34. Nxe6 Bxe6 35. Rxe6 Kh8 36. Rd2 Rf8 37. g3 Bf6 38. Kg2 Kg7 39. Red6 Re8 40. a4 c5 41. Bc4 Re4 42. Rd7+ Rxd7 43. Rxd7+ Re7 44. Rxe7+ Bxe7 45. Kf3 Bf6 46. b3 b6 47. Ke4 Bd4 48. f4 Kf6 49. g4 Ke7 50. Bg8 h6 51. Bh7 Kf6 52. f5 gxf5+ 53. gxf5 Bc3 54. h4 Be1 55. h5 Bd2 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.2"] [White "Espinoza Solano, Jose Nahum"] [Black "Davila, Carlos"] [Result "1/2-1/2"] [ECO "B14"] [WhiteElo "2171"] [BlackElo "2167"] [Annotator "AI Pablo Moraga"] [PlyCount "133"] [EventDate "2023.??.??"] {[%evp 0,133,19,31,32,26,41,37,84,-1,1,37,51,46,48,42,4,15,1,-2,7,7,53,-20,63,-9,18,11,64,11,132,133,196,218,240,198,198,183,144,-45,-40,0,0,-40,-18,-206,-229,-252,-281,-265,-308,-303,-285,-286,-286,-307,-201,-243,-112,-107,-87,-89,-78,-131,-66,-62,-68,-63,-70,-70,-70,-62,-46,-47,-45,-49,-46,-56,-33,-42,-37,-37,-40,-38,-30,-49,-55,-55,-40,-44,-45,-39,-37,-47,-34,-37,-27,-53,-2,0,-9,-44,-34,-41,-42,-41,-33,-36,-36,-36,-41,-57,-49,-59,-54,-61,-68,-63,-60,-74,-74,-74,-74,-62,-83,-42,-37,-100,-35,-17,-20,-13,0,0,0,0]} 1. e4 d5 {El MI Dávila disfruta sorprendiendo a sus adversarios, con aperturas poco usadas o aparentemente inferiores, como la Defensa Escandinava, en esta partida. En la partida con este mismo adversario, en el campeonato nacional de este año, le jugó una variante inferior de la nueva variante clásica de la Defensa Petroff y le ganó. Esta partida puede verse en el siguiente enlace de este sitio web:https://www.academiadeajedrezjulioramirezdearellano.org/articles/news.php?intArt=845&catg=1} 2. exd5 Nf6 {Las negras deciden tomar el peón con el caballo. Después de 3.d4, las blancas obtienen un bonito centro, que se expandirá con c4. Sin embargo, las negras se han librado de la irritante presencia del peón de e4, que en las aperturas de peón rey, es importante en los ataques al enroque negro.} ({La otra opción es} 2... Qxd5 {quedando las negras rezagadas en el desarrollo.}) 3. d4 c6 4. c4 (4. dxc6 $2 Nxc6 5. Nf3 e5 6. Nxe5 Qxd4 7. Nxc6 Qxd1+ 8. Kxd1 $16) 4... cxd5 5. Nc3 g6 (5... Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 $11) 6. Qb3 Bg7 7. cxd5 O-O 8. Be2 Nbd7 9. Bf3 Nb6 {Las blancas han dispuesto tres piezas para defender el peón de d5, frente a igual número de piezas negras que lo atacan.} 10. Nge2 a5 11. a4 Qd6 12. O-O Qb4 $2 ({Menos malo era:} 12... Bf5 13. Nb5 Qd7 $16) 13. Qd1 Rd8 14. Nf4 e6 (14... g5 $4 15. Nd3 Qd6 16. Nb5 Qb8 17. d6 exd6 18. Bxg5 $18) (14... Qd6 15. Nb5 Qb8 16. Nc3 Bd7 $18) 15. dxe6 Rxd4 16. exf7+ Kf8 17. Nd3 Qc4 18. Be2 Bg4 19. Be3 $2 {La ventaja de las blancas se evapora.} (19. Re1 $1 Nbd5 20. Ra3 Nxc3 21. Rxc3 Qxf7 $18 {Las blancas mantienen su clara ventaja en esta línea.}) 19... Bxe2 20. Qxe2 Rxd3 $11 21. Bxb6 Rxc3 {El avezado táctico, conductor de las negras, sorprende a su joven adversario, logrando igualar las acciones.} 22. Qe5 $2 {Tras este error, la ventaja pasa a manos de las negras.} (22. Bc5+ Qxc5 23. bxc3 Kxf7 $11) 22... Rc2 23. Qd6+ Kxf7 24. Rfe1 Bf8 25. Qg3 Bb4 26. Red1 Re8 {[#] La ventaja de las negras es abrumadora. Todo presagia la derrota de las blancas.} 27. Qf3 Rce2 (27... Qc6 28. Qb3+ Kg7 29. Bd4 Ree2 30. Rf1 b6 31. Qg3 $19) 28. Be3 R2xe3 $6 {[#]} ({Era mejor la siguiente continuación para las negras:} 28... Rc2 29. Rd7+ Re7 30. Rxb7 Qe4 31. Qxe4 Nxe4 32. Rb6 $19) 29. fxe3 Qe4 30. Rd7+ Re7 31. Rxe7+ Kxe7 $6 {La ventaja de las negras ha disminuido, pero tienen posibilidades de ganar.} ({Si las negras hubieran tomado la torre con la dama, conservarían una clara ventaja.} 31... Qxe7 32. g4 Kg7 33. g5 Ne4 34. h4 h6 35. gxh6+ Kxh6 36. Kg2 Kg7 37. Qg4 Nf6 $19) 32. Rc1 Bd6 33. Qxe4+ Nxe4 34. Rc4 Nf6 35. h3 Nd5 36. Kf2 b6 37. Kf3 Bc5 38. Rh4 h5 39. g4 hxg4+ 40. Rxg4 Kf6 $11 {[#] La partida se ha vuelto a igualar. Ninguno de los jugadores tiene posibilidades de ganar. La partida continúa hasta la última jugada por los cauces de la igualdad.} 41. Re4 Nb4 42. Ke2 Nc6 43. b3 Ne5 44. Rf4+ Ke6 45. h4 Be7 46. Rd4 Bf6 47. Rf4 Bg7 48. b4 Bh6 49. bxa5 bxa5 50. Rd4 Bf8 51. Re4 Bb4 52. Rd4 Nd7 53. Rg4 Kf6 54. Rf4+ Kg7 55. Rg4 Kh6 56. e4 Nc5 57. e5 Nxa4 58. e6 Nc3+ 59. Kd3 Nd5 60. Kd4 Ne7 61. Ke5 Kh5 62. Rc4 Nf5 63. Re4 Be7 64. Ra4 Bb4 65. Kf6 Kxh4 66. Kxg6 Kg4 67. Kf7 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.3"] [White "Espinoza, Jose"] [Black "Gallo, Felix"] [Result "1-0"] [ECO "B95"] [WhiteElo "2069"] [BlackElo "1652"] [Annotator "FENANIC"] [PlyCount "47"] [EventDate "2023.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. Be2 a6 9. O-O-O Bd7 10. f3 Qc7 11. Kb1 Nxd4 12. Qxd4 O-O-O 13. Qf2 h6 14. Be3 Rde8 15. Bb6 Qb8 16. Rd2 Bc6 17. Rhd1 Nd7 18. Bd4 Rhg8 19. a4 Nc5 20. e5 Nxa4 21. Nxa4 Bxa4 22. Ba7 Qc7 23. b3 dxe5 24. bxa4 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.4"] [White "Velasquez, Rommel"] [Black "Vallecillo, Saul"] [Result "1-0"] [ECO "D55"] [WhiteElo "1922"] [BlackElo "1866"] [Annotator "FENANIC"] [PlyCount "89"] [EventDate "2023.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. Bg5 Be7 6. e3 O-O 7. Rc1 Ne4 8. Bxe7 Qxe7 9. Bd3 f5 10. Ne5 Nd7 11. Nxd7 Bxd7 12. O-O Be8 13. f3 Nf6 14. Qc2 Bg6 15. Rce1 Rad8 16. c5 Qd7 17. Ne2 Rde8 18. f4 Ng4 19. Qd2 h5 20. h4 Qd8 21. g3 b6 22. Rc1 bxc5 23. Rxc5 Qb6 24. b4 Rc8 25. Rfc1 Rf7 26. a3 Rfc7 27. Nc3 Nf6 28. Na4 Qb7 29. Ra5 Re8 30. Nc5 Qa8 31. Nb3 Ree7 32. Rac5 Qb8 33. Rxc6 Rxc6 34. Rxc6 Be8 35. Rc5 a6 36. Qc1 Qb6 37. Na5 Kf7 38. Nc6 Rb7 39. Ne5+ Ke7 40. Rc8 a5 41. Nc6+ Bxc6 42. Rxc6 Qd8 43. Rxe6+ Kxe6 44. Qc6+ Qd6 45. Bxf5+ 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.5"] [White "Flores, Manuel"] [Black "Aguilar Bejarano, Pablo Sebastian"] [Result "1-0"] [ECO "D46"] [WhiteElo "1840"] [BlackElo "1441"] [Annotator "FENANIC"] [PlyCount "79"] [EventDate "2023.??.??"] 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. e3 O-O 6. Bd3 a6 7. a4 Nbd7 8. O-O c6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bc2 c5 13. Be3 Qc7 14. Qe2 b6 15. dxc5 bxc5 16. h3 Bb7 17. Bd2 Rfd8 18. Bc3 Qf4 19. Ne5 Bd6 20. g3 Qh6 21. h4 Qh5 22. Qxh5 Nxh5 23. Rfe1 f6 24. Ng4 Bf3 25. Nh2 Bc6 26. Rxe6 Kf7 27. Rae1 Ra7 28. Bd1 g6 29. Bxh5 gxh5 30. Rxf6+ Kg8 31. Ree6 Rad7 32. Ba5 Bc7 33. Bxc7 Rxc7 34. Rxc6 Rb7 35. Rxc5 Kg7 36. Rxa6 Rxb2 37. Rg5+ Kf7 38. Rxh5 Rd3 39. Kg2 Rdd2 40. Ng4 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.6"] [White "Gonzalez Salazar, Jose Onel"] [Black "Garcia Martinez, Antonio Jose"] [Result "1/2-1/2"] [ECO "E91"] [WhiteElo "1574"] [BlackElo "1815"] [Annotator "FENANIC"] [PlyCount "140"] [EventDate "2023.??.??"] 1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. dxc5 Qa5+ 5. Nc3 Qxc5 6. e4 d6 7. Be2 Bg7 8. O-O O-O 9. h3 Be6 10. Be3 Qa5 11. Nd4 Nc6 12. Nxe6 fxe6 13. Qb3 Qb4 14. Rfd1 Rfd8 15. Rd2 a6 16. Rad1 Qxb3 17. axb3 Kf7 18. f4 Ne8 19. Bb6 Bxc3 20. bxc3 Rdc8 21. g4 Nf6 22. Bf3 e5 23. Be3 b5 24. c5 exf4 25. Bxf4 Ne5 26. Bxe5 dxe5 27. g5 Nh5 28. Rd5 Nf4 29. Rxe5 Nxh3+ 30. Kh2 Nf4 31. Bg4 Rf8 32. c6 Ra7 33. Bd7 e6 34. Rf1 Ke7 35. Rxf4 Rxf4 36. Rxe6+ Kd8 37. Re8+ Kc7 38. Kg3 Rf7 39. e5 Rxd7 40. cxd7 Kxd7 41. Rh8 Ke6 42. Kf4 Rc7 43. Ke4 Rxc3 44. Re8+ Kf7 45. Ra8 Rxb3 46. Ra7+ Ke8 47. Kd5 Rd3+ 48. Ke6 Kf8 49. Rxh7 a5 50. Ra7 a4 51. Kf6 Rf3+ 52. Kxg6 a3 53. Kh5 b4 54. g6 b3 55. Rxa3 Rh3+ 56. Kg5 b2 57. Ra8+ Ke7 58. Rb8 Rg3+ 59. Kf5 Rg2 60. Rb7+ Kd8 61. e6 Rf2+ 62. Ke5 Kc8 63. Rb6 Kd8 64. g7 Rg2 65. Rxb2 Rxg7 66. Kd6 Kc8 67. Rc2+ Kd8 68. Rh2 Rd7+ 69. Ke5 Rd1 70. Rh4 Ke7 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.7"] [White "Quintero, Armando"] [Black "Briones Leiva, Adyari Daniela"] [Result "1-0"] [ECO "A49"] [WhiteElo "1787"] [Annotator "FENANIC"] [PlyCount "41"] [EventDate "2023.??.??"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. b3 c5 7. Bb2 Nfd7 8. Qc1 cxd4 9. Nxd4 e5 10. Nb5 Qb6 11. N1c3 Nc5 12. a4 Be6 13. Rd1 Rd8 14. a5 Qa6 15. Nc7 Nc6 16. Nxa6 Nxa6 17. Nd5 Nd4 18. Bxd4 exd4 19. Ne7+ Kf8 20. Bxb7 Kxe7 21. Bxa6 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.8"] [White "Ortiz, Heriberto"] [Black "Machado Garcia, Ruben Efrain"] [Result "1/2-1/2"] [ECO "B50"] [WhiteElo "1753"] [BlackElo "1712"] [Annotator "FENANIC"] [PlyCount "132"] [EventDate "2023.??.??"] 1. e4 c5 2. Nc3 d6 3. Nf3 e6 4. d4 cxd4 5. Qxd4 a6 6. Bg5 Qa5 7. b4 Qc7 8. b5 Nd7 9. Be2 Ngf6 10. O-O Be7 11. a4 e5 12. Qd2 h6 13. Bxf6 Nxf6 14. Rac1 O-O 15. h3 Be6 16. Nd5 Bxd5 17. exd5 Ne4 18. Qb4 Nc3 19. Bc4 Rfc8 20. Nd2 axb5 21. axb5 Na2 22. Bxa2 Rxa2 23. Nf3 Rxc2 24. Rxc2 Qxc2 25. Nxe5 Qc5 26. Qxc5 Rxc5 27. Nd7 Rc7 28. Nb6 Bf6 29. Re1 Bd4 30. Re8+ Kh7 31. Nc8 Rc1+ 32. Kh2 Be5+ 33. g3 g5 34. Kg2 Rc5 35. b6 Kg7 36. Ne7 Rb5 37. Nf5+ Kg6 38. g4 Rxb6 39. Rg8+ Kf6 40. Rh8 Bc3 41. Rxh6+ Ke5 42. Ne3 Ra6 43. Rh7 b5 44. Rxf7 b4 45. Rb7 Kd4 46. Kf3 Kd3 47. Rb5 Be1 48. Ng2 Bd2 49. Ne3 Ra3 50. Rb6 Kd4 51. Rxd6 Bxe3 52. fxe3+ Rxe3+ 53. Kf2 Re5 54. Rb6 Kc5 55. Rb8 Rxd5 56. Ke3 Kc4 57. Ke4 Rc5 58. h4 gxh4 59. Kf4 Kc3 60. g5 Rc4+ 61. Kf5 b3 62. g6 Rc7 63. Kg5 Rg7 64. Kf6 b2 65. Kxg7 h3 66. Rxb2 Kxb2 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.9"] [White "Gaitan Rivas, Norlan Miguel"] [Black "Sanchez Cuadra, Fernando"] [Result "1-0"] [ECO "B50"] [WhiteElo "1589"] [BlackElo "1615"] [Annotator "FENANIC"] [PlyCount "63"] [EventDate "2023.??.??"] 1. e4 c5 2. d3 Nc6 3. Nf3 d6 4. g3 a6 5. Bg2 e6 6. a4 Be7 7. O-O g5 8. Be3 g4 9. Nfd2 h5 10. f4 Nf6 11. c3 h4 12. d4 hxg3 13. hxg3 Nh5 14. Bf2 cxd4 15. cxd4 e5 16. fxe5 dxe5 17. d5 Nd4 18. Nc3 Bc5 19. b4 Ba7 20. Nb3 Nxg3 21. Nxd4 Nxf1 22. Kxf1 Qf6 23. Nf5 Bxf5 24. exf5 Qxf5 25. Ne4 Bxf2 26. Nd6+ Kd7 27. Nxf5 g3 28. Nxg3 Bd4 29. Rc1 Rh4 30. Ne2 Bb6 31. d6 Rg8 32. Qd5 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.10"] [White "Espinoza Guerrero, Felix Alberto"] [Black "Espinoza Barrios, Marelys Cristina"] [Result "1-0"] [ECO "C41"] [WhiteElo "1517"] [Annotator "FENANIC"] [PlyCount "35"] [EventDate "2023.??.??"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bd7 6. Bc4 Nc6 7. O-O Nxd4 8. Qxd4 Be7 9. f4 b6 10. e5 d5 11. exf6 Bc5 12. Re1+ Be6 13. Bb5+ Qd7 14. Qxc5 bxc5 15. Nxd5 Kd8 16. Bxd7 Kxd7 17. fxg7 Rhg8 18. Nf6+ 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.11"] [White "Avalos, Carlos"] [Black "Pena Baltodano, Sharon Isabel"] [Result "1-0"] [ECO "D00"] [WhiteElo "1867"] [BlackElo "1317"] [Annotator "FENANIC"] [PlyCount "31"] [EventDate "2023.??.??"] 1. d4 d5 2. Nc3 c6 3. Bf4 Nf6 4. Nf3 Bf5 5. e3 e6 6. Be2 Bd6 7. Ne5 O-O 8. g4 Bg6 9. h4 h6 10. h5 Bh7 11. g5 Ne4 12. g6 Qa5 13. gxh7+ Kxh7 14. Bd3 Kg8 15. Bxe4 dxe4 16. Nc4 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.12"] [White "Altamirano Beteta, Alexander"] [Black "Allen Montes, Charles Mijail"] [Result "0-1"] [ECO "B01"] [WhiteElo "1537"] [BlackElo "1485"] [Annotator "FENANIC"] [PlyCount "48"] [EventDate "2023.??.??"] 1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Be2 Qxd5 5. d4 e6 6. O-O Nc6 7. c4 Qd6 8. Be3 O-O-O 9. c5 Qd5 10. Nc3 Qh5 11. Qa4 Nd5 12. Rac1 Be7 13. b4 Ndxb4 14. a3 Nd5 15. Nxd5 exd5 16. Rb1 Qg6 17. Rb2 Bf5 18. Ba6 bxa6 19. Qxa6+ Kd7 20. Qb5 f6 21. Rb4 Rb8 22. Qa4 a5 23. Rxb8 Rxb8 24. Nd2 Bc2 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.13"] [White "Avilez Sanchez, Ruy Marcelino"] [Black "Salinas Barrera, Jovani Enrique"] [Result "1/2-1/2"] [ECO "D02"] [WhiteElo "1490"] [BlackElo "1527"] [Annotator "FENANIC"] [PlyCount "6"] [EventDate "2023.??.??"] 1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.14"] [White "Hernandez Tellez, Jose Abraham"] [Black "Pena Baltodano, Yaddolly"] [Result "1/2-1/2"] [ECO "A03"] [WhiteElo "1523"] [BlackElo "1257"] [Annotator "FENANIC"] [PlyCount "106"] [EventDate "2023.??.??"] 1. f4 d5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. d4 e6 6. Nc3 Nc6 7. O-O Bd6 8. Re1 Qd7 9. Ne5 Bxe5 10. fxe5 Ng4 11. e4 dxe4 12. Qxg4 O-O-O 13. Bxe4 Qxd4+ 14. Be3 Qxe5 15. Bxc6 Bxc6 16. Qf4 Qh5 17. a4 Qh3 18. Qf2 h5 19. Bf4 h4 20. Ne4 hxg3 21. Bxg3 Qg4 22. Qf4 Qxf4 23. Bxf4 Rd4 24. a5 Rxe4 25. Rxe4 Bxe4 26. axb6 axb6 27. Ra4 f5 28. Rc4 c5 29. Ra4 Kb7 30. Rc4 Rd8 31. Kf2 Rd4 32. Rc3 Kc6 33. Ke1 g6 34. Rg3 Bxc2 35. Bb8 Rg4 36. Rh3 Bb3 37. Rxb3 b5 38. Rd3 Re4+ 39. Kf2 c4 40. Rd2 b4 41. Bg3 c3 42. bxc3 bxc3 43. Rc2 Rc4 44. Ke3 Kd5 45. Be1 Re4+ 46. Kf2 Rh4 47. Kf3 Rc4 48. Bxc3 e5 49. Rd2+ Ke6 50. Bb2 Rf4+ 51. Kg3 Rg4+ 52. Kh3 Re4 53. Rd3 f4 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.15"] [White "Olivares, Odell"] [Black "Silva Mayorga, Layno Layonel"] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "1445"] [BlackElo "1031"] [Annotator "FENANIC"] [PlyCount "95"] [EventDate "2023.??.??"] 1. d4 c5 2. Nf3 cxd4 3. Nxd4 e5 4. Nb3 Nc6 5. e4 Nf6 6. Nc3 Bb4 7. Bd3 d6 8. O-O Bg4 9. f3 Be6 10. Ne2 Qb6+ 11. Kh1 Bxb3 12. axb3 d5 13. Ng3 dxe4 14. fxe4 Rd8 15. Qf3 Qc7 16. c3 Qd7 17. Bb5 Be7 18. Be3 a6 19. Rad1 Qg4 20. Bxc6+ bxc6 21. Rxd8+ Bxd8 22. Bc5 Qxf3 23. gxf3 g6 24. Ra1 Nd7 25. Bd6 Be7 26. Bxe7 Kxe7 27. Rxa6 Rb8 28. b4 c5 29. h4 cxb4 30. c4 b3 31. h5 Rb4 32. hxg6 hxg6 33. Rc6 Rb6 34. Rc8 Kd6 35. Ne2 Rc6 36. Rxc6+ Kxc6 37. Nc1 Kc5 38. Nxb3+ Kxc4 39. Na5+ Kb4 40. Nc6+ Kb3 41. Na7 Kxb2 42. Nc8 f5 43. Ne7 fxe4 44. fxe4 g5 45. Kg2 Kc3 46. Kf3 Kd3 47. Ng6 Kd4 48. Kg4 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.16"] [White "Guido, Rene"] [Black "Diaz Castillo, Diana"] [Result "1-0"] [ECO "B12"] [WhiteElo "1775"] [BlackElo "1150"] [Annotator "FENANIC"] [PlyCount "65"] [EventDate "2023.??.??"] 1. e4 c6 2. d4 d5 3. e5 e6 4. f4 Ne7 5. Nf3 h6 6. Nc3 Nf5 7. Bd3 Bd7 8. O-O c5 9. Bxf5 exf5 10. Nxd5 Be7 11. c4 b6 12. Nxe7 Qxe7 13. d5 O-O 14. Re1 a6 15. b3 b5 16. Bb2 bxc4 17. bxc4 a5 18. Qc2 Na6 19. a3 Qd8 20. Qc3 Be6 21. dxe6 fxe6 22. Rad1 Qc7 23. Rd6 Rfe8 24. Red1 Nb8 25. Qb3 Qe7 26. Qb5 Rc8 27. a4 g5 28. Ba3 g4 29. Ne1 Na6 30. Rxa6 Rab8 31. Rb6 Ra8 32. Rb7 Qf8 33. Qd7 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.17"] [White "Rivas Sanchez, Elio Del Carmen"] [Black "Sanchez Caceres, Benjamin Jose"] [Result "0-1"] [ECO "B35"] [WhiteElo "1140"] [BlackElo "1358"] [Annotator "FENANIC"] [PlyCount "62"] [EventDate "2023.??.??"] 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. Bb3 Nxe4 9. Nxc6 dxc6 10. Bd4 Nxc3 11. Bxc3 Bxc3+ 12. Kf1 Bxb2 13. Qf3 Qf5 14. Rd1 Qxf3 15. gxf3 O-O 16. f4 Bf5 17. h4 h5 18. Ke2 Rfd8 19. Rb1 Bf6 20. Bc4 Rd7 21. Rbg1 Rad8 22. Rg3 Rd2+ 23. Kf3 Rxc2 24. Bf1 Rdd2 25. Rh2 Rc3+ 26. Kg2 Rxg3+ 27. Kxg3 Rxa2 28. Bc4 Rd2 29. Rh1 e5 30. Re1 exf4+ 31. Kxf4 Rd4+ 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "8.18"] [White "Blanco Gonzalez, Ever Alejandro"] [Black "Brizuela Rivera, Jose Alejandro"] [Result "0-1"] [ECO "C02"] [Annotator "FENANIC"] [PlyCount "56"] [EventDate "2023.??.??"] 1. e4 e6 2. Nf3 d5 3. e5 Ne7 4. d4 Ng6 5. Bd3 c5 6. Bxg6 hxg6 7. Bg5 f6 8. exf6 gxf6 9. Bf4 Nc6 10. O-O Bd6 11. Qd2 Nxd4 12. Nxd4 cxd4 13. Qxd4 e5 14. Qe3 Qe7 15. Bg3 f5 16. f4 Bc5 17. Re1 Bxe3+ 18. Rxe3 e4 19. Nc3 d4 20. Nd5 Qc5 21. Nf6+ Kf7 22. Nxe4 fxe4 23. Rxe4 d3+ 24. Bf2 Qxc2 25. Rae1 Bf5 26. Re7+ Kf8 27. Bd4 d2 28. Bg7+ Kg8 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.1"] [White "Espinoza, Felix"] [Black "Velasquez, Rommel"] [Result "1/2-1/2"] [ECO "C70"] [WhiteElo "2111"] [BlackElo "1922"] [Annotator "FENANIC"] [PlyCount "10"] [EventDate "2023.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.2"] [White "Espinoza, Jose"] [Black "Vanegas Lopez, Natanael Emanuel"] [Result "1/2-1/2"] [ECO "C01"] [WhiteElo "2069"] [BlackElo "1938"] [Annotator "FENANIC"] [PlyCount "12"] [EventDate "2023.??.??"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.3"] [White "Espinoza Solano, Jose Nahum"] [Black "Quintero, Armando"] [Result "1/2-1/2"] [ECO "C55"] [WhiteElo "2171"] [BlackElo "1787"] [Annotator "AI Pablo Moraga"] [PlyCount "138"] [EventDate "2023.??.??"] {[%evp 0,138,25,9,71,5,16,25,26,-57,68,-46,-9,-72,-32,-41,-9,-79,-73,-80,-53,-67,-69,-51,-51,-38,-17,-17,-1,12,12,-37,-20,-31,-11,-20,35,13,26,-3,16,20,54,41,41,46,65,73,73,50,75,75,73,40,66,66,47,16,41,67,75,68,79,56,79,50,79,48,79,75,85,64,127,101,127,151,151,154,154,144,144,144,176,176,176,-123,-123,-139,-132,-152,-129,-166,-129,-117,-117,-265,0,-265,-119,-153,0,-153,-193,-153,0,0,0,0,0,-168,-118,-188,59,-39,-107,-196,0,-108,-108,-108,-20,-20,-38,-38,0,-20,-20,-20,0,-20,-20,-20,0,0,0,-226,0,0,0,-20,-20]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 {[#] El estratégico Entrenador FIDE, se decanta por la sólida defensa de los dos caballos. Esta es la jugada más natural, pues desarrolla el caballo, el cual ataca el no protegido peón de e4.} 4. d3 {Esta es la jugada más sólida y popular.} ({El conductor de las blancas renuncia al ataque Fegatello:} 4. Ng5 d5 5. exd5 Nxd5 $6 6. Nxf7 $5 {[#]}) ({Otra frecuente opción de las blancas es:} 4. d4 exd4 5. e5 d5 6. Bb5 $1 Ne4 7. Nxd4 Bd7 $11) 4... Be7 {Esta sólida, aunque pasiva jugada, es la más popular en esta posición. Suele conducir a posiciones estratégicamente similares a la variante cerrada de la Ruy López.} 5. c3 O-O 6. Bb3 {Las blancas mueven el alfil a esta casilla, adelantándose a la siguiente variante.} (6. Nbd2 d5 7. Bb3 Kh8 8. O-O $11) 6... d6 7. Nbd2 Be6 8. Nf1 d5 9. Qe2 dxe4 10. dxe4 Bxb3 11. axb3 Qd7 12. Bg5 Rad8 (12... Nh5 13. Rd1 Qe6 14. g3 f6 15. Bc1 Qxb3 16. Ne3 $11 (16. Nxe5 Nxe5 17. Qxh5 Qa4 $19)) 13. Bxf6 Bxf6 14. Ne3 a6 15. g4 g6 $6 (15... Be7 16. b4 Bd6 (16... Qe6 $14) 17. h4 Ne7 18. O-O-O $11) 16. h4 h6 (16... Be7 17. h5 Qe6 18. b4 $16) 17. h5 g5 18. Nd2 Ne7 19. Ndf1 Qc6 20. Ng3 Rd7 21. O-O Rfd8 22. Rfd1 Bg7 23. Rxd7 Rxd7 24. Rd1 Nc8 25. Nef5 Bf8 26. Rd2 Rxd2 27. Qxd2 Nd6 28. Qd5 Qxd5 29. exd5 Nxf5 30. Nxf5 f6 31. Kg2 Kf7 32. Kf3 Ke8 33. Ke4 Kd7 34. f3 c6 35. c4 a5 36. Ng3 Kd6 37. dxc6 bxc6 38. Kf5 Kc5 39. Kxf6 Kb4 40. Kf7 Kxb3 41. Kxf8 Kxb2 {[#] Desde la jugada 16, hasta esta, las blancas han tenido una clarísima ventaja. Sin embargo, la partida no ha terminado y como dice mi maestro de estilística y gramática superior, AI Lic. Hamlet García, "abundan los ejemplos de lo difícil que es ganar una partida ganada". Este es uno de ellos.} 42. Kg7 $4 {[#] Dos signos de interrogación, aunque merecía tres o cuatro.} ({Las blancas abanican. La línea ganadora pasó en tinieblas.} 42. Nf5 c5 43. Nxh6 a4 44. Nf7 Kc2 45. h6 a3 46. h7 a2 47. Nxe5 Kb3 48. h8=Q a1=Q 49. Kf7 Qc3 50. Kg6 Qc1 $18) 42... a4 {[#]} 43. Kxh6 a3 44. Kg6 a2 45. h6 a1=Q 46. h7 Qa8 47. Nf5 Qe8+ 48. Kxg5 Qd8+ 49. Kg6 Qe8+ 50. Kf6 Qh8+ 51. Kg6 Qe8+ 52. Kg7 Qd7+ 53. Kh6 Qe6+ 54. Kg5 Qe8 55. Nh6 Qd8+ 56. Kg6 e4 57. fxe4 Qd6+ 58. Kg7 Qd4+ 59. Kg8 Qd8+ 60. Kf7 Qd7+ 61. Kg6 Qd6+ 62. Kg7 Qd4+ 63. Kg8 Qd8+ 64. Kf7 Qd7+ 65. Kg6 Qd6+ 66. Kh5 Qh2+ 67. Kg5 Qd2+ 68. Kg6 Qd6+ 69. Kg7 Qd4+ {[#] ¡Bravo por el FT. No logró matar al rey blanco pero, sin duda, lo volvió loco con tantos jaques!} 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.4"] [White "Davila, Carlos"] [Black "Flores, Manuel"] [Result "1-0"] [ECO "B00"] [WhiteElo "2167"] [BlackElo "1840"] [Annotator "FENANIC"] [PlyCount "1"] [EventDate "2023.??.??"] {[%evp 0,1,33,36]} 1. e4 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.5"] [White "Garcia Martinez, Antonio Jose"] [Black "Avalos, Carlos"] [Result "1/2-1/2"] [ECO "A05"] [WhiteElo "1815"] [BlackElo "1867"] [Annotator "FENANIC"] [PlyCount "2"] [EventDate "2023.??.??"] 1. Nf3 Nf6 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.6"] [White "Vallecillo, Saul"] [Black "Guerrero Salazar, Jose Onell"] [Result "1-0"] [ECO "B22"] [WhiteElo "1866"] [BlackElo "1574"] [Annotator "FENANIC"] [PlyCount "89"] [EventDate "2023.??.??"] 1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 Nc6 6. Bc4 Nb6 7. Bb3 d6 8. Nf3 Bf5 9. O-O e6 10. Re1 dxe5 11. dxe5 Bb4 12. Bd2 O-O 13. Nc3 Bg4 14. Bf4 Bxc3 15. bxc3 Rc8 16. Qe2 Na5 17. Red1 Qc7 18. Rac1 Nxb3 19. axb3 Nd5 20. Bd2 Rfd8 21. c4 Ne7 22. h3 Bh5 23. Bb4 Nc6 24. Bd6 Qb6 25. Rc3 Bxf3 26. Qxf3 Nd4 27. Qe3 Nf5 28. Qxb6 axb6 29. Rcd3 f6 30. f4 Kf7 31. Kf2 Nxd6 32. Rxd6 Ke7 33. Rxd8 Rxd8 34. Rxd8 Kxd8 35. Ke3 fxe5 36. fxe5 Kd7 37. Kd4 Kc6 38. b4 b5 39. h4 h5 40. g3 g6 41. c5 b6 42. cxb6 Kxb6 43. Ke3 Kc6 44. Ke4 Kd7 45. Kf4 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.7"] [White "Gallo, Felix"] [Black "Ortiz, Heriberto"] [Result "1-0"] [ECO "B73"] [WhiteElo "1652"] [BlackElo "1753"] [Annotator "FENANIC"] [PlyCount "103"] [EventDate "2023.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Be2 g6 7. Be3 Bg7 8. O-O O-O 9. h3 Bd7 10. Nb3 a6 11. a4 Rc8 12. f4 Na5 13. e5 Nxb3 14. exf6 Nxa1 15. fxg7 Kxg7 16. Qxa1 Bf5 17. Qd1 Qa5 18. g4 Be6 19. Qd4+ f6 20. Bd3 Bf7 21. g5 Rfe8 22. f5 Qe5 23. Rf3 Rc5 24. Qh4 fxg5 25. Qxg5 Rec8 26. Qh6+ Kg8 27. fxg6 Bxg6 28. Bxg6 hxg6 29. Qxg6+ Qg7 30. Qxg7+ Kxg7 31. Bxc5 Rxc5 32. Kf2 b5 33. axb5 axb5 34. Rf4 Rh5 35. h4 e5 36. Rb4 Kf7 37. Nxb5 d5 38. Kg3 Ke6 39. Nc3 d4 40. Kg4 Rh8 41. Rb6+ Kd7 42. Ne4 Rc8 43. c3 dxc3 44. bxc3 Rf8 45. Nc5+ Kc8 46. Re6 Rf4+ 47. Kg5 Rc4 48. Rxe5 Rxc3 49. Ne4 Rc1 50. h5 Rg1+ 51. Kf6 Kd7 52. h6 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.8"] [White "Machado Garcia, Ruben Efrain"] [Black "Espinoza Guerrero, Felix Alberto"] [Result "1-0"] [ECO "E72"] [WhiteElo "1712"] [BlackElo "1517"] [Annotator "FENANIC"] [PlyCount "47"] [EventDate "2023.??.??"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 e5 7. d5 c6 8. Nge2 Ne8 9. O-O f5 10. f4 fxe4 11. Bxe4 Bh3 12. Bg2 Bxg2 13. Kxg2 Nd7 14. Ne4 Nb6 15. dxc6 bxc6 16. fxe5 Rxf1 17. Qxf1 Bxe5 18. Nf4 Nc7 19. h4 d5 20. cxd5 Nbxd5 21. Qc4 Qd7 22. Bd2 Rb8 23. Bc3 Bxf4 24. Nf6+ 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.9"] [White "Allen Montes, Charles Mijail"] [Black "Aguilar Bejarano, Pablo Sebastian"] [Result "0-1"] [ECO "B40"] [WhiteElo "1485"] [BlackElo "1441"] [Annotator "FENANIC"] [PlyCount "80"] [EventDate "2023.??.??"] 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Bc5 6. Be3 Qb6 7. Na4 Qa5+ 8. c3 Bxd4 9. Bxd4 Nxd4 10. Qxd4 e5 11. Qc4 Nf6 12. f3 O-O 13. O-O-O a6 14. Qb4 Qxb4 15. cxb4 Rd8 16. Bc4 b5 17. Nb6 Rb8 18. Bxf7+ Kxf7 19. Nd5 Nxd5 20. Rxd5 d6 21. Rhd1 Ke7 22. b3 Rb7 23. R1d2 Rc7+ 24. Kb2 Rc6 25. a4 Be6 26. R5d3 bxa4 27. bxa4 Rb8 28. Ka3 Rbc8 29. Kb2 Rc4 30. Rb3 Rd4 31. Rxd4 Bxb3 32. Rxd6 Kxd6 33. Kxb3 Rc1 34. h4 Rg1 35. Kc4 Rxg2 36. b5 a5 37. b6 Kc6 38. b7 Rb2 39. f4 exf4 40. Kd4 f3 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.10"] [White "Briones Leiva, Adyari Daniela"] [Black "Avilez Sanchez, Ruy Marcelino"] [Result "1/2-1/2"] [ECO "B31"] [BlackElo "1490"] [Annotator "FENANIC"] [PlyCount "2"] [EventDate "2023.??.??"] 1. e4 c5 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.11"] [White "Sanchez Cuadra, Fernando"] [Black "Guido, Rene"] [Result "1-0"] [ECO "A01"] [WhiteElo "1615"] [BlackElo "1775"] [Annotator "FENANIC"] [PlyCount "119"] [EventDate "2023.??.??"] 1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. d4 e4 6. c4 Bd7 7. Bxc6 Bb4+ 8. Bc3 Bxc3+ 9. Nxc3 bxc6 10. cxd5 Nf6 11. dxc6 Bxc6 12. Nge2 O-O 13. O-O Re8 14. Rc1 Qd6 15. h3 Rad8 16. Qc2 Rc8 17. Ng3 g6 18. Rfd1 Qe7 19. Qe2 Qa3 20. Rc2 Qa5 21. Rdc1 Bd7 22. Qd2 Qg5 23. Nce2 c6 24. Rc5 Qh6 25. Qa5 Nd5 26. Qd2 g5 27. Nc3 Nf6 28. Nf5 Bxf5 29. Rxf5 g4 30. Rxf6 Qxf6 31. hxg4 Qh4 32. f3 exf3 33. gxf3 Qg3+ 34. Qg2 Qxg2+ 35. Kxg2 Rxe3 36. Nd5 Re6 37. Kf2 Kg7 38. Nf4 Re7 39. d5 c5 40. Nh5+ Kf8 41. Nf6 Kg7 42. g5 Re5 43. f4 Rf5 44. Kg3 Rxf6 45. gxf6+ Kxf6 46. Kf3 Kf5 47. Rh1 Kg6 48. Kg4 Rd8 49. Rh5 Rd6 50. Re5 Kf6 51. Rh5 Kg6 52. Re5 Kg7 53. Rg5+ Kf6 54. Kf3 h6 55. Re5 Rb6 56. Ke3 a6 57. Rh5 Kg6 58. Rh2 Rd6 59. Ke4 f6 60. Rc2 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.12"] [White "Espinoza Barrios, Marelys Cristina"] [Black "Hernandez Tellez, Jose Abraham"] [Result "0-1"] [ECO "A45"] [BlackElo "1523"] [Annotator "FENANIC"] [PlyCount "102"] [EventDate "2023.??.??"] 1. d4 Nf6 2. Nc3 b6 3. e4 Bb7 4. e5 Nd5 5. Nxd5 Bxd5 6. Be2 Bxg2 7. Bf3 Bxh1 8. Bxh1 Nc6 9. Be3 e6 10. Ne2 Be7 11. Qd3 Rb8 12. O-O-O O-O 13. Be4 g6 14. Bh6 Bg5+ 15. Bxg5 Qxg5+ 16. Kb1 a5 17. Nc3 f5 18. exf6 Rxf6 19. Bxc6 dxc6 20. Ne4 Qf5 21. Nxf6+ Qxf6 22. Qg3 Qf7 23. Rg1 Rd8 24. c3 Qf5+ 25. Kc1 Rd7 26. Re1 Rf7 27. Rf1 Qf4+ 28. Kd1 Qxg3 29. hxg3 Rf3 30. Ke2 Rf5 31. Kd3 Kf7 32. Ke3 c5 33. Rd1 Rd5 34. Rd3 c4 35. Rd1 b5 36. Rh1 h5 37. a3 c5 38. dxc5 Rxc5 39. Rh4 Re5+ 40. Re4 Kf6 41. Kd4 Rxe4+ 42. Kxe4 g5 43. Kd4 h4 44. gxh4 gxh4 45. Kc5 h3 46. Kxb5 h2 47. Ka4 h1=Q 48. b4 cxb3 49. Kxb3 Qf1 50. c4 Qxf2 51. c5 Qxc5 0-1 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.13"] [White "Sanchez Caceres, Benjamin Jose"] [Black "Altamirano Beteta, Alexander Jose"] [Result "1-0"] [ECO "C42"] [WhiteElo "1358"] [BlackElo "1537"] [Annotator "FENANIC"] [PlyCount "55"] [EventDate "2023.??.??"] 1. c4 e6 2. e4 d5 3. cxd5 exd5 4. exd5 Qxd5 5. Nc3 Qd8 6. Nf3 Nf6 7. Bc4 Be7 8. O-O O-O 9. d4 Bg4 10. h3 Bh5 11. Bf4 Nc6 12. g4 Bg6 13. Nb5 Rc8 14. d5 Na5 15. b3 a6 16. d6 axb5 17. dxe7 Qxe7 18. Bxb5 Qb4 19. Bc4 Nxc4 20. bxc4 Qxc4 21. Bg3 Rfd8 22. Qc1 Qa4 23. Re1 c6 24. Ne5 Be4 25. Nc4 Qb5 26. Nd6 Rxd6 27. Bxd6 Qg5 28. Qxg5 1-0 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.14"] [White "Pena Baltodano, Yaddolly"] [Black "Olivares, Odell"] [Result "1/2-1/2"] [ECO "C45"] [WhiteElo "1257"] [BlackElo "1445"] [Annotator "FENANIC"] [PlyCount "14"] [EventDate "2023.??.??"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Qd2 a6 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.15"] [White "Pena Baltodano, Sharon Isabel"] [Black "Silva Mayorga, Layno Layonel"] [Result "1/2-1/2"] [ECO "B01"] [WhiteElo "1317"] [BlackElo "1031"] [Annotator "FENANIC"] [PlyCount "5"] [EventDate "2023.??.??"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 1/2-1/2 [Event "Fiestas Patrias NCA"] [Site "?"] [Date "2023.09.10"] [Round "9.16"] [White "Diaz Castillo, Diana"] [Black "Brizuela Rivera, Jose Alejandro"] [Result "1/2-1/2"] [ECO "A48"] [WhiteElo "1150"] [Annotator "FENANIC"] [PlyCount "56"] [EventDate "2023.??.??"] 1. d4 Nf6 2. Nf3 g6 3. h3 Bg7 4. Bf4 O-O 5. e3 d6 6. Be2 Nbd7 7. O-O Nh5 8. Bh2 e5 9. c4 e4 10. Nfd2 Nhf6 11. Nc3 Re8 12. Qc2 Nb6 13. Ndxe4 Nxe4 14. Nxe4 Bf5 15. Bd3 d5 16. Nd2 Bxd3 17. Qxd3 dxc4 18. Nxc4 Qd5 19. Rac1 Rac8 20. Nxb6 cxb6 21. b3 Rc6 22. Rc2 Rec8 23. Rfc1 b5 24. Qd2 Bf8 25. f3 Ba3 26. e4 Rxc2 27. Rxc2 Rxc2 28. Qxc2 Qxd4+ 1/2-1/2