[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Pimentel, Laura"]
[Black "Bouret, Gissel"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "42"]

1. f4 {Apertura Bird.  Es una especie de Holandesa con las Blancas, buscando
fiscalizar la casilla E5 desde muy temprano.} Nf6 {Impide e4 y la formacion
del centro blanco.} 2. d3 d5 3. Nf3 Bg4 4. Be3 {Entapona la posicion y
renuncia a la idea futura de E4.} (4. Ne5 $142) 4... e6 5. Bd4 {Pone al Alfil
como carne de cañon, por que?} Nc6 (5... c5 $142 $1 $17) 6. Bc3 Bd6 ({Fritz 12:
} 6... d4 {Ventaja de Espacio.} 7. Bd2 Nd5 8. Na3 Qf6 9. Nc4 Nxf4 10. g3 Nd5
11. Bg2 b5 12. Na3 Bxa3 13. bxa3 Qe7 14. Rb1 {[%eval -224,18]}) 7. Ne5 Bh5 8.
Nxc6 bxc6 9. d4 $4 (9. g3 {Y el blanco se mantiene vivo.}) 9... Bxf4 10. Nd2
O-O 11. Nf3 Ne4 12. Qd3 Ng5 {Esto se logra de manera mas rapida con:} ({Fritz
12:} 12... Bxf3 13. Qxf3 Qg5 14. Rd1 Rab8 15. b3 f5 16. Rd3 Bc1 17. Rd1 Qh6 18.
Ba5 Rf7 19. Rd3 Rb5 {[%eval -428,20]}) 13. e3 Nxf3+ 14. gxf3 Qh4+ 15. Kd2 Bxf3
16. Bb4 Qf2+ 17. Kc3 Rfb8 18. Ba3 Bxe3 19. h4 Bxh1 20. Bc5 Be4 21. Qa6 Qd2# 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Hidalgo, Cristal"]
[Black "Hazim, Elizabeth"]
[Result "0-1"]
[ECO "A48"]
[Annotator ",kenia"]
[PlyCount "50"]

1. d4 g6 2. Nf3 (2. e4 $142) 2... Bg7 3. Nc3 Nf6 (3... d5 $142 {Impidiendo la
formacion del poderoso centro clasico.  Pero es evidente que ninguna de las
jugadoras es conciente de este hecho.}) 4. Bg5 d6 5. e3 O-O 6. Bc4 Nbd7 7. O-O
Nb6 8. d5 Nxc4 9. Bxf6 Bxf6 10. Ne4 Bxb2 11. Rb1 Bg7 12. Neg5 h6 13. Ne4 Bg4
14. Qe2 Ne5 15. h3 Bxf3 16. gxf3 Qd7 17. f4 f5 18. Qd1 fxe4 19. fxe5 Qxh3 20.
f4 exf3 21. Kf2 Bxe5 (21... Qh4+ 22. Kg1 Qg3+ 23. Kh1 Qg2#) 22. Rh1 Qg2+ 23.
Ke1 Bc3+ 24. Qd2 Bxd2+ (24... Qe2#) 25. Kd1 Qe2# 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Pimentel, Rosaura"]
[Black "Polanco, Laura"]
[Result "1-0"]
[ECO "A04"]
[Annotator ",kenia"]
[PlyCount "41"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e6 {Preparando d5? Pero... Por que no ejecutarlo
inmediatamente.} (3... d5 $142) 4. O-O Qb6 $6 {Nada que ver con un plan de
desarrollo central.} 5. d3 Nf6 6. Nbd2 $6 (6. e4 $142) 6... d5 {Al fin! Un
movimiento con logica de centralizacion.} 7. Re1 (7. e4 $142) 7... Bd6 $6 8. e4
$1 Be7 9. exd5 Nxd5 10. Nc4 Qc7 11. Ng5 $6 (11. Nfe5 $142) 11... O-O 12. h4 $6
b5 $2 {Debilitando la Gran diagonal, por que?} 13. Ne3 Ba6 $4 14. Nxd5 exd5 15.
Bxd5 Nd8 $4 {Suicidio.} 16. Bxa8 Bb7 17. Bxb7 Nxb7 18. Qe2 Re8 19. Qh5 g6 20.
Qxh7+ Kf8 21. Qxf7# 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Reyes, Adali"]
[Black "Diaz, Wilsaida"]
[Result "0-1"]
[ECO "D94"]
[Annotator ",kenia"]
[PlyCount "68"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Bd3 dxc4 7. Bxc4 e6 $2 {
Por que bloquear el Alfil de c8?} (7... c5 $142) 8. O-O Nbd7 9. Bd2 b6 10. Qc2
Bb7 11. e4 $1 $14 Re8 $2 (11... c5 $142) 12. Rfe1 $2 (12. e5 $141 $16 {Con
clara ventaja de Espacio en el centro.  Punto debil f6.}) 12... c5 $1 13. d5
exd5 14. Nxd5 $2 (14. exd5 $142 {Aprovechando la presion del peon pasado d.})
14... Ne5 $2 15. Bb5 $2 ({Fritz 12:} 15. Nxe5 Rxe5 16. Bc3 Nxd5 17. Bxe5 Bxe5
18. exd5 Qd6 19. h3 Bxd5 20. Bxd5 Qxd5 21. Rad1 Bd4 22. Qa4 Qf5 23. Rd2 a5 $16
{[%eval 103,16]}) 15... Nxf3+ 16. gxf3 Rf8 17. Bg5 Bxd5 18. exd5 Qxd5 19. Re3
$4 {No caben mas signos de interrogacion.} Qxg5+ 20. Kf1 Nd5 21. Re4 Nf4 22.
Ke1 Qg1+ 23. Bf1 Rae8 24. Rd1 Bd4 25. Kd2 Rxe4 26. fxe4 Qxf2+ 27. Kc1 Qxc2+ 28.
Kxc2 Re8 29. Re1 f5 30. Bd3 Nxd3 31. Kxd3 fxe4+ 32. Rxe4 Rxe4 33. Kxe4 Bxb2 34.
Kd5 Kf7 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Rosario, Keren"]
[Black "Coronado, Karen"]
[Result "0-1"]
[ECO "B30"]
[Annotator ",kenia"]
[PlyCount "68"]

1. e4 c5 2. Nf3 Nc6 3. g3 d6 4. h3 $6 g6 5. c4 $2 {Deja un horrible hueco en
d4.} Bg7 $1 6. d3 Nf6 7. Nc3 O-O 8. Bg2 e6 {Aceptable.  Pero... que tal el
plan que el Maestro Lemay Vega aplico con exito en nuestra reciente partida
del Torneo Distrital 2010, empezando con: Ce8-c7-e6 y Ced4?} 9. Bg5 h6 10. Bf4
d5 11. e5 $2 {Muchas veces los principiantes creen que la ventaja esta en
avanzar muchos peones.  Esto es lo mas facil pero tambien lo peor.} (11. cxd5
$142 exd5 12. O-O) 11... Nd7 12. O-O dxc4 13. dxc4 Ndxe5 14. Qe2 Nxf3+ 15. Bxf3
Nd4 16. Qe3 g5 $1 ({Tambien funciona:} 16... e5 17. Bxh6 Bxh6 18. Qxh6 Nxf3+
19. Kg2 Nd4 $19) 17. Be5 Nxf3+ {es ganadora, pero era mejor Axe5 con la trampa:
Dxe5??  Cxf3 y se acabo.} 18. Kg2 Nxe5 19. Rad1 Qe7 20. f4 Nxc4 21. Qd3 Nxb2
22. Nd5 exd5 23. Rde1 Qxe1 24. Qf3 Qe4 25. fxg5 Qxf3+ 26. Rxf3 hxg5 27. h4 gxh4
28. gxh4 Bg4 29. Rg3 f5 30. h5 Rae8 31. Kf2 Re2+ 32. Kg1 Bd4+ 33. Kf1 Rf2+ 34.
Ke1 Re8+ 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Calderon, Francis"]
[Black "Perez, Eneida"]
[Result "0-1"]
[ECO "A84"]
[Annotator ",kenia"]
[PlyCount "66"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 f5 $2 {Deja un horrible hueco en E5.} 5.
Nf3 c6 $2 {Descuido total del complejo de casillas negras, ahora seria fatal
si desapareciera el Alfil de f8.} 6. Bf4 $3 $16 {No me gustaria estar en el
pellejo de las negras.} Nf6 7. e3 Bd6 $2 8. Bg5 $2 {Es mejor dejar este Alfil
aqui y enrrocar, luego del cambio la casilla e5 de invasion estara en una
columna abierta, esto seria el fin de las negras.} O-O 9. Bd3 Qe8 10. Bxf6 $2
Rxf6 11. O-O Rh6 12. g3 Rf6 13. Ne2 Nd7 14. Qb3 Nf8 15. Rae1 Qh5 16. Nf4 Bxf4
17. exf4 Qxf3 18. Qd1 Qxd1 19. Rxd1 Bd7 20. Rde1 Ne6 21. Re5 Nxd4 22. Re7 Rd8
23. Kg2 Re6 24. Rxe6 Bxe6 25. Re1 Kf7 26. g4 fxg4 27. Bxh7 g6 28. Re5 Kg7 29.
Bxg6 Kxg6 30. Rg5+ Kf6 31. h4 gxh3+ 32. Kh2 Nf3+ 33. Kh1 Nxg5 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Jose Polanco, Kenia"]
[Black "Capellan, Estefania"]
[Result "1-0"]
[ECO "D53"]
[Annotator ",kenia"]
[PlyCount "83"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 Ne4 $2 (5... O-O $142) 6. Bf4 $2
(6. Bxe7 $142) 6... Bb4 7. Qb3 Bxc3+ (7... Nc6 {Mantiene la presion.}) 8. bxc3
c6 9. e3 b6 10. cxd5 exd5 11. Bd3 Bf5 12. O-O $2 O-O $2 ({Fritz 12:} 12... Nc5
13. dxc5 Bxd3 14. Rfe1 (14. Rfd1 Be2 15. Rd2 Bxf3 16. cxb6 axb6 17. gxf3 O-O)
14... Nd7 15. cxb6 axb6 16. Qd1 Nc5 $15) 13. c4 $1 Re8 14. cxd5 cxd5 15. Rac1
Be6 16. Qc2 (16. Bb5 Re7 17. Ng5 Nd2 18. Qc2 $18) 16... Bf5 17. Qb3 {Las
Blancas no dan con el plan para capitalizar la columna c y lucen muy
desorientadas.} Be6 18. Rc2 $1 {Al fin!} Nd7 19. Rfc1 Qe7 20. Ba6 Ndf6 21. Rc7
Qf8 22. Bb7 Rad8 23. Bc6 Re7 24. Bb7 Rxc7 25. Rxc7 Ne8 26. Rc1 h6 27. Qa4 (27.
Ne5 $142) 27... a5 28. Ne5 Qb4 29. Qxb4 axb4 30. Nc6 Rd7 31. Bc8 Rc7 32. Bxe6
fxe6 33. Bxc7 Nxc7 34. Ne7+ Kf7 35. Rxc7 Kf6 36. Nc6 Nd2 37. Nxb4 Nc4 38. e4 b5
39. exd5 exd5 40. Nxd5+ Kg6 41. Ne3 Na3 42. d5 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Lora, Evelyn"]
[Black "Aybar, Omayra"]
[Result "0-1"]
[ECO "C01"]
[Annotator ",kenia"]
[PlyCount "80"]

1. e4 e6 2. Nf3 $6 (2. d4 $142) 2... d6 $2 3. d4 Nf6 4. Bg5 $6 {Regla de
Apertura: Saque los Caballos antes que los Alfiles.} (4. Nc3 $142 {Concepto
Avanzado: La estructura de peones centrales no esta definida todavia, es decir,
los peones del centro no estan bloqueados.  No sabemos si el Negro jugara e5 o
d5 en un momento dado.  Si se mueve 4). Ag5 como en la partida el Negro puede
optar por Ae7 y luego del cambio de estos Alfiles fijar con e5 la cadena de
peones.  Esto dejaria El peon e4 fijo y El Alfil Malo seria el de f1, mientras
que el negro quedaria con el buen Ac8.}) 4... Be7 5. Bxf6 $2 {Por que le  cede
la pareja de Alfiles?} Bxf6 6. e5 $6 {Por que abrir el juego cuando el
adversario tiene pareja de Alfiles?} dxe5 7. dxe5 Qxd1+ 8. Kxd1 Be7 9. Nc3 Bd7
10. Bd3 Nc6 11. a3 a6 12. Ke2 Rd8 13. Rad1 O-O 14. Rhe1 Na7 15. Ne4 h6 16. g4
Bb5 17. c4 Ba4 18. Rb1 Bc6 19. h4 Rd7 20. h5 Rfd8 21. Bc2 b6 22. g5 hxg5 23.
Nfxg5 Bxg5 24. Rg1 Bxe4 25. Bxe4 Bh6 26. Rg2 Rd4 27. Kf3 Rxc4 28. Rbg1 Kf8 29.
Rg4 Nc6 30. Bxc6 Rxc6 31. Kg2 Rc2 32. b4 Rdd2 33. Kh1 Rxf2 34. Rh4 Rfe2 35. Rf1
Rxe5 36. Rh2 Rxh2+ 37. Kxh2 Rxh5+ 38. Kg2 Rd5 39. Rf2 Rd2 40. Rxd2 Bxd2 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Bouret, Angelica"]
[Black "Moreta, Nancy"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "95"]

1. d4 d5 2. c4 Be6 $2 {Bloquea el Peon e7 causando paralisis a la posicion
negra, ademas compromete el Alfil a la defensa del peon d5 sin necesidad.} 3.
c5 (3. Nc3 $1 {Tambien es bueno 3. cxd5 seguido de Cc3 para ganar la pareja de
Alfiles o realizar e4 formando el centro clasico.}) 3... Nc6 (3... b6 {
atacando al peon mas avanzado toda vez que no es factible:} 4. b4 $2 a5 $1 5.
a3 $4 axb4) 4. Nc3 g6 5. Bf4 $1 a6 6. a3 Nf6 7. h3 Bg7 8. e3 Nh5 9. Bh2 O-O 10.
Be2 Nf6 11. Nf3 h6 12. b4 Qd7 13. b5 Na5 14. Ne5 Qe8 15. b6 cxb6 16. cxb6 Rc8
17. Na4 Nd7 18. Nxd7 Bxd7 19. Nc5 Bc6 20. Qd2 Nc4 21. Qb4 a5 22. Qb3 e5 23.
dxe5 Nxe5 24. O-O Nc4 25. Ra2 a4 26. Qc2 Bb5 27. Bc7 Qc6 28. Nd3 Rfe8 29. Nb4
Qe6 30. Bf3 Nxb6 31. Rc1 Bc4 32. Bxb6 Bxa2 33. Qxa2 Rxc1+ 34. Kh2 Qxb6 35. Bxd5
Be5+ 36. g3 h5 37. Bxf7+ Kf8 38. Bxe8 Kxe8 39. Qg8+ Kd7 40. Qf7+ Kc8 41. Qe8+
Qd8 42. Qxe5 Rf1 43. Kg2 h4 44. Kxf1 Qd1+ 45. Kg2 Qd8 46. Qe6+ Qd7 47. Qxg6
Qc6+ 48. Nxc6 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Santos, Carol"]
[Black "Villar, Darlin"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "59"]

1. Nf3 c6 2. g3 d5 3. Bg2 Nf6 4. O-O Bg4 5. d3 Nbd7 6. Nbd2 e5 7. h4 Bd6 8. Re1
O-O 9. e4 Nc5 10. a3 Ne6 11. c3 Bc5 12. b4 Bb6 13. Qc2 Qd6 14. Bb2 Nh5 15. c4
f6 16. c5 Nxc5 17. bxc5 Bxc5 18. Nh2 Be6 19. Bf3 Bf7 20. Nb3 Bb6 21. a4 Rfd8
22. Bg4 Qe7 23. a5 Bc7 24. a6 bxa6 25. Qxc6 Bb6 26. Ba3 Qe8 27. Qxe8+ Rxe8 28.
Bc5 d4 29. Rxa6 Nxg3 30. fxg3 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Jose Polanco, Keylina"]
[Black "Rosario, Raidily"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "65"]

1. d4 d5 2. c4 Nf6 (2... dxc4 3. e4) 3. e3 (3. cxd5 Qxd5 (3... Nxd5 4. e4))
3... e6 4. Nc3 Nc6 5. Nf3 Be7 6. b3 Bb4 7. Bb2 Ne4 8. Qc2 Qe7 9. c5 e5 10. Ke2
Bf5 11. Qc1 b6 12. Nxd5 Qd7 13. Nxb4 Nxb4 14. Nxe5 Qb5+ 15. Qc4 Qxc4+ 16. Nxc4
bxc5 17. f3 Nd6 18. dxc5 Nxc4 19. bxc4 Bd3+ 20. Kd2 Rd8 21. Kc3 Bxf1 22. Raxf1
a5 23. Rd1 O-O 24. Kb3 Rd3+ 25. Rxd3 Nxd3 26. Bd4 Rb8+ 27. Kc3 Nb4 28. a3 Nc6
29. Rd1 a4 30. Kc2 Rb3 31. Rd3 Na5 32. c6 g6 33. Rd1 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Javier, Adriana"]
[Black "Roa, Esther"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "60"]

1. e4 Nf6 2. Nc3 b6 3. Bc4 Bb7 4. d3 e5 5. Nf3 Bc5 6. O-O h6 7. a3 Nc6 8. b4
Bd6 9. Be3 O-O 10. Rb1 Ng4 11. Nd5 Ne7 12. Nxe7+ Qxe7 13. Bd2 a6 14. h3 Nf6 15.
a4 c6 16. c3 Bc7 17. Be3 d5 18. exd5 Nxd5 19. Bxd5 cxd5 20. d4 e4 21. Nh2 f5
22. Qh5 f4 23. Bd2 Rf7 24. Rfe1 Bc8 25. Qxd5 Rb8 26. Qxe4 Qxe4 27. Rxe4 Bf5 28.
Ree1 Bxb1 29. Rxb1 a5 30. b5 Bd8 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Montilla, Wandy"]
[Black "Hidalgo, Fabel"]
[Result "0-1"]
[ECO "A10"]
[PlyCount "77"]

1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qd8 4. g3 Nf6 5. Bg2 Nc6 6. Nf3 e6 7. a3 Bd6 8. d4
h6 9. e4 e5 10. d5 Ne7 11. O-O c6 12. Re1 cxd5 13. exd5 O-O 14. Nxe5 Bxe5 15.
Rxe5 Ng6 16. Re1 Bd7 17. b4 Qc8 18. Bb2 Bh3 19. Bh1 Qf5 20. Qd4 Rfe8 21. Ne4
Nh5 22. Nd6 Rxe1+ 23. Rxe1 Qg5 24. Ne4 Re8 25. Bc3 Qf5 26. d6 Ne5 27. Qe3 Ng4
28. Qf3 Qd7 29. Bg2 Bxg2 30. Kxg2 Ngf6 31. Bxf6 Nxf6 32. Nxf6+ gxf6 33. Rxe8+
Qxe8 34. Qxf6 Kh7 35. Qe7 Qc6+ 36. Kh3 Qd5 37. d7 Qf5+ 38. Kg2 Qd5+ 39. Kf1 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Adames, Ariela"]
[Black "Hernandez, Jennifer"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "55"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 e5 6. Nb3 Nf6 7. Bg5 Bb4 8.
Bd3 h6 9. Bxf6 Bxc3+ 10. bxc3 Qxf6 11. O-O a6 12. a4 d6 13. Nd2 Bd7 14. Nc4 Be6
15. Ne3 Rc8 16. c4 Qg6 17. Kh1 h5 18. Rb1 Rc7 19. Nd5 Rd7 20. c3 h4 21. Rb2 Na5
22. Qb1 Rh5 23. f4 f5 24. fxe5 dxe5 25. exf5 Qh6 26. fxe6 Qxe6 27. Bg6+ Kd8 28.
Rf8+ 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Hernandez, Yuleisy"]
[Black "Muñoz, Dorisbel"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "116"]

1. e4 g6 2. d3 Bg7 3. Nf3 d6 4. c3 c5 5. Be3 Nc6 6. g3 Nf6 7. Nbd2 Ng4 8. Bg2
Nxe3 9. fxe3 Bg4 10. Qb3 Na5 11. Qa4+ Bd7 12. Qd1 Qb6 13. Rb1 O-O 14. Nc4 Nxc4
15. dxc4 Qa6 16. a3 Qxc4 17. Nd2 Qa6 18. Bf1 Qc6 19. Qb3 Be6 20. Bc4 Bxc4 21.
Qxc4 b5 22. Qa2 a5 23. O-O c4 24. b3 Bxc3 25. bxc4 Bxd2 26. Qxd2 bxc4 27. Qd5
Qxd5 28. exd5 Rfc8 29. Rb7 Kf8 30. e4 Rd8 31. Rc1 Rac8 32. Rb5 Rc7 33. Rxa5 Kg7
34. a4 Kf6 35. Kf2 Ke5 36. Ke3 Rdc8 37. Rb5 c3 38. Rc2 Rc4 39. a5 Rxe4+ 40. Kd3
Rd4+ 41. Ke3 Rxd5 42. Rxd5+ Kxd5 43. Kd3 Rc4 44. a6 Ra4 45. Rxc3 Rxa6 46. Rb3
e5 47. Rb5+ Ke6 48. Ke3 d5 49. Kf3 d4 50. Ke4 f5+ 51. Kd3 Ra3+ 52. Kc4 Rc3+ 53.
Kb4 Rc2 54. Rb6+ Kd5 55. h3 Rb2+ 56. Ka5 Rxb6 57. Kxb6 d3 58. Kc7 d2 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "1"]
[White "Sanchez, Ambar"]
[Black "Ventura, Ambar"]
[Result "0-1"]
[PlyCount "75"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 h6 5. d3 Bc5 6. h3 a6 7. a4 d6 8. Nd5 Be6
9. c3 Ba7 10. O-O Na5 11. Ba2 O-O 12. b4 Nc6 13. Re1 Nh5 14. h4 Re8 15. Ng5 Nf6
16. Nxe6 fxe6 17. Nxf6+ Qxf6 18. Rf1 Qxh4 19. Qf3 Re7 20. Qf5 Kh8 21. Bxe6 Ree8
22. g3 Qe7 23. Bd5 Rf8 24. Qg6 Rf6 25. Qh5 Raf8 26. Ra2 Rf3 27. Bxh6 gxh6 28.
Qxh6+ Qh7 29. Qxh7+ Kxh7 30. Bxc6 bxc6 31. Kg2 R3f6 32. Rh1+ Kg7 33. Rh5 Kg6
34. Rf5 Rxf5 35. exf5+ Kxf5 36. Re2 Rf7 37. Re4 Kg5 38. f3 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Rosario, Raidily"]
[Black "Hernandez, Yuleisy"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "35"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Bxd5 Qxd5 7. O-O f6 8.
Nc3 Qd7 9. Nf3 a6 10. d4 exd4 11. Qxd4 Qxd4 12. Nxd4 Bd7 13. Bf4 Nc6 14. Rad1
Nxd4 15. Rxd4 O-O-O 16. Rc4 c6 17. Nd5 Be6 18. Nb6# 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Polanco, Laura"]
[Black "Calderon, Francis"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "54"]

1. e4 e6 2. Nf3 d5 3. Nc3 d4 4. Ne2 Nc6 5. d3 e5 6. Ng5 Nf6 7. Ng3 Be7 8. Bd2
Bb4 9. a3 Bxd2+ 10. Qxd2 g6 11. O-O-O Qe7 12. h3 Be6 13. Nxe6 Qxe6 14. Be2 Qa2
15. Qg5 Qa1+ 16. Kd2 Qxb2 17. Ra1 Qc3+ 18. Kc1 Qxa1+ 19. Kd2 Qxa3 20. Qxf6 Rf8
21. Nh5 gxh5 22. Bxh5 Nb4 23. Bxf7+ Rxf7 24. Qh8+ Kd7 25. Qxa8 Rxf2+ 26. Kd1
Rxc2 27. Qxa7 Qc1# 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Villar, Darlin"]
[Black "Lora, Evelyn"]
[Result "1/2-1/2"]
[ECO "C34"]
[PlyCount "60"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. Bc4 Bc5 5. d4 Bb6 6. Bxf4 d6 7. O-O Be6 8.
Bb5 Nge7 9. Kh1 a6 10. Ba4 d5 11. e5 O-O 12. c3 h6 13. Bc2 Bf5 14. Nbd2 Qd7 15.
Be3 Rae8 16. Nh4 Bg6 17. Nxg6 Nxg6 18. Qh5 Qe7 19. Bxg6 fxg6 20. Qxg6 Rxf1+ 21.
Rxf1 Rf8 22. Rxf8+ Qxf8 23. Nf3 Ne7 24. Qe6+ Qf7 25. Qxf7+ Kxf7 26. Kg1 c6 27.
Kf2 Bd8 28. b3 b5 29. Ne1 Ke6 30. Nc2 a5 1/2-1/2

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Hidalgo, Fabel"]
[Black "Bouret, Angelica"]
[Result "1/2-1/2"]
[ECO "B20"]
[PlyCount "64"]

1. e4 c5 2. Bc4 Nc6 3. a3 Nf6 4. Nc3 e6 5. d3 g6 6. Bg5 Bg7 7. Nf3 d6 8. O-O
O-O 9. Qc1 Qd7 10. Bh6 Ng4 11. Bxg7 Kxg7 12. h3 Nge5 13. Nxe5 Nxe5 14. Ba2 b6
15. Qg5 Bb7 16. f4 f6 17. Qg3 Nf7 18. f5 exf5 19. exf5 Nh6 20. fxg6 hxg6 21.
Bd5 Bxd5 22. Nxd5 Nf5 23. Qg4 Rae8 24. Rae1 Re5 25. Rxe5 fxe5 26. Ne3 Qc8 27.
Nxf5+ Rxf5 28. Rxf5 Qxf5 29. Qa4 a5 30. Qc6 Qf4 31. Qxb6 Qc1+ 32. Kh2 Qf4+
1/2-1/2

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Capellan, Estefania"]
[Black "Reyes, Adali"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "86"]

1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. d5 exd5 5. exd5 Qe7+ 6. Be2 Ne5 7. Nxe5 Qxe5 8.
c4 Nf6 9. g3 Bd6 10. Bf4 Qe4 11. Rf1 Bxf4 12. gxf4 Qxf4 13. Qd2 Qxh2 14. Qe3+
Kd8 15. Qxc5 b6 16. Qd4 Re8 17. Nc3 d6 18. O-O-O Bf5 19. Rh1 Qe5 20. Qxe5 Rxe5
21. Rde1 Ne4 22. Nxe4 Bxe4 23. f4 Re7 24. Rh2 Rc8 25. b3 b5 26. Kd2 bxc4 27.
Bxc4 Rcc7 28. Rh4 Bf5 29. Rhh1 f6 30. Rxe7 Kxe7 31. Ke3 Kf8 32. Re1 Re7+ 33.
Kf2 Rxe1 34. Kxe1 g5 35. fxg5 fxg5 36. Kf2 Kg7 37. b4 Kf6 38. b5 Ke5 39. a4 Kd4
40. a5 Kxc4 41. b6 axb6 42. axb6 Bc8 43. Kg3 h5 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Bouret, Gissel"]
[Black "Roa, Esther"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "55"]

1. e4 e6 2. Nf3 Nf6 3. d3 b6 4. Bg5 Bb7 5. e5 h6 6. Bh4 g5 7. Bg3 Nh5 8. Be2
Nxg3 9. fxg3 Bg7 10. Nbd2 g4 11. Nh4 Bxe5 12. c3 h5 13. O-O Qe7 14. d4 Bf6 15.
Qe1 Nc6 16. Ne4 Bxh4 17. gxh4 Nxd4 18. Nf6+ Kd8 19. cxd4 Rh6 20. Ng8 Qf8 21.
Nxh6 Qxh6 22. Rxf7 Qe3+ 23. Qf2 Qxf2+ 24. Kxf2 c5 25. Rf8+ Ke7 26. Rxa8 Bxa8
27. dxc5 bxc5 28. Rd1 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Muñoz, Dorisbel"]
[Black "Coronado, Karen"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "61"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Bd3 d6 6. h3 Re8 7. O-O Nbd7 8. Bg5
h6 9. Bh4 e5 10. dxe5 dxe5 11. Bc4 e4 12. Nd4 Nb6 13. Bb3 c5 14. Nb5 g5 15. Bg3
c4 16. Nc7 cxb3 17. axb3 Nfd5 18. Nxa8 Nxa8 19. Rxa7 Nac7 20. c4 Bxb2 21. cxd5
Nxd5 22. Ra2 Bc3 23. Nxc3 Nxc3 24. Qxd8 Rxd8 25. Rc2 Nb5 26. Rc5 Na7 27. Rfc1
Kf8 28. b4 f5 29. b5 b6 30. Rc7 Nxb5 31. Rxc8 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Diaz, Wilsaida"]
[Black "Jose Polanco, Kenia"]
[Result "1/2-1/2"]
[ECO "D30"]
[PlyCount "83"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Bg5 c6 5. h3 Nbd7 6. e3 Qa5+ 7. Nbd2 Ne4 8. Bf4
Ndf6 9. a3 dxc4 10. Bxc4 Be7 11. O-O O-O 12. Bd3 Nxd2 13. Nxd2 Qd8 14. Qc2 h6
15. Be5 Nd7 16. Bf4 c5 17. dxc5 Nxc5 18. Bh7+ Kh8 19. Ne4 Nxe4 20. Bxe4 Qb6 21.
Rac1 Bf6 22. b3 e5 23. Bh2 Be6 24. Qc7 Bxb3 25. Qxb7 Qxb7 26. Bxb7 Rab8 27. Bf3
Rb5 28. Rc7 Ra5 29. Rb1 Rxa3 30. Rc3 e4 31. Rcxb3 Rxb3 32. Rxb3 exf3 33. gxf3
a5 34. Bd6 Rc8 35. Rb7 Kg8 36. Ra7 Bc3 37. Bc7 a4 38. Bd6 Rc4 39. Ba3 g6 40.
Kg2 Kg7 41. f4 Kf6 42. Kf3 1/2-1/2

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Hazim, Elizabeth"]
[Black "Jose Polanco, Keylina"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "55"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Bb6 5. d4 Qf6 6. Bg5 Qg6 7. O-O exd4 8.
cxd4 Nxd4 9. Nc3 c6 10. Bh4 d5 11. exd5 Bg4 12. Qe1+ Kf8 13. Nxd4 Bxd4 14. dxc6
bxc6 15. Qd2 Be5 16. Rae1 f6 17. Ne4 Ne7 18. f3 Bf5 19. Ng3 h6 20. Nxf5 Nxf5
21. Bf2 Qh5 22. Bc5+ Ne7 23. Bxe7+ Ke8 24. f4 Kxe7 25. fxe5 fxe5 26. Qb4+ Kd7
27. Rf7+ Kd8 28. Qd6+ 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Pimentel, Laura"]
[Black "Javier, Adriana"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "78"]

1. d4 d5 2. f4 Nc6 3. Nf3 Bf5 4. Nbd2 Nf6 5. e3 a6 6. Bd3 Be4 7. O-O h6 8. Ne5
e6 9. Nb3 Be7 10. Bd2 O-O 11. Na5 Nxa5 12. Bxa5 Qd6 13. Qe1 Rfe8 14. b4 b6 15.
b5 bxa5 16. Qxa5 axb5 17. Qxb5 Qb6 18. Rab1 Rxa2 19. Rbc1 Rb2 20. Qa4 Bd6 21.
h3 Rd8 22. Nc6 Rf8 23. c3 Bxd3 24. Rfd1 Bb5 25. Qa7 Bxc6 26. Qa1 Ra8 27. Qxa8+
Bxa8 28. Ra1 Bb7 29. h4 Ne4 30. Rdc1 Nd2 31. h5 Nb3 32. Rf1 Nxa1 33. Rxa1 Rb1+
34. Rxb1 Qxb1+ 35. Kh2 Qd3 36. c4 dxc4 37. Kg3 Qxe3+ 38. Kh2 Bxf4+ 39. g3 Qxg3#
0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Hernandez, Jennifer"]
[Black "Rosario, Keren"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "68"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Qf6 4. d3 h6 5. Be3 g5 6. h3 d6 7. Nc3 Be6 8. Bb5 a6
9. Bxc6+ bxc6 10. d4 Rd8 11. d5 Bd7 12. Qd3 Ra8 13. dxc6 Bxc6 14. Qc4 Ne7 15.
Nd5 Qe6 16. Nxc7+ Kd8 17. Nxe6+ fxe6 18. Qxe6 Bxe4 19. Qxd6+ Ke8 20. Qxe5 Bg7
21. Qxg7 Rg8 22. Qxh6 Bxc2 23. Rc1 Rg6 24. Qh8+ Rg8 25. Qe5 Rc8 26. O-O g4 27.
hxg4 Rxg4 28. Qh5+ Rg6 29. Ne5 Nc6 30. Qh8+ Ke7 31. Nxg6+ Kd7 32. Qg7+ Ne7 33.
Qxe7+ Kc6 34. Rxc2+ Kb5 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Perez, Eneida"]
[Black "Pimentel, Rosaura"]
[Result "1-0"]
[ECO "E61"]
[Annotator ",kenia"]
[PlyCount "107"]

1. d4 Nf6 2. e3 g6 3. Nf3 Bg7 4. Be2 d6 5. c4 O-O 6. Nc3 Nbd7 7. O-O e5 8. b4
Re8 9. a4 e4 10. Nd2 h5 (10... a5 11. b5) 11. Bb2 Nf8 12. Qc2 Bf5 13. a5 (13.
Nb3 $142 $1 {Ventaja de espacio en el FD.}) 13... a6 14. b5 N8h7 15. bxa6 bxa6
16. Na4 g5 $2 {Nunca se debe atacar si no existe debilidad.} (16... Ng5 $11)
17. Nb3 g4 18. d5 Ng5 19. Nd4 Bg6 {El Alfil no tiene vida en esta cueva.} (
19... Bd7 $142 {Para cubrir el pundo debil c6.}) 20. Nc6 Qc8 21. Nd4 (21. c5 {
abriendo el FD, que es donde el Blanco tiene ventaja por superioridad local.})
21... h4 22. c5 Nf3+ 23. Kh1 Ne5 (23... g3 24. cxd6 Nxh2 25. dxc7) 24. cxd6
cxd6 25. Nb6 Qxc2 26. Nxc2 Rab8 27. Bd4 Nd3 28. Rab1 Bf5 {Recapitulacion,
vease el comentario a la jugada 19 del negro.} 29. Nb4 Nxb4 30. Rxb4 Nd7 31.
Bxg7 Kxg7 32. Bxa6 Nc5 33. Bb5 Nd3 34. Rbb1 Red8 35. Kg1 Rb7 36. Bc6 Ra7 37.
Nc4 f6 38. Rb6 Kg6 39. a6 Bc8 40. Bb7 Nc5 41. Bxc8 Rxc8 42. Nxd6 Rd8 43. Ra1
Rda8 44. Kf1 Rxa6 45. Raxa6 Rxa6 46. Rxa6 Nxa6 47. Nxe4 Kf5 48. f3 Nb8 49. Nc5
Ke5 50. fxg4 Kxd5 51. Nd3 Nd7 52. Ke2 Nf8 53. Kf3 Ng6 54. Nf4+ 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "2"]
[White "Aybar, Omayra"]
[Black "Santos, Carol"]
[Result "1/2-1/2"]
[ECO "D02"]
[Annotator ",kenia"]
[PlyCount "48"]

1. Nf3 Nc6 2. d4 d5 3. e3 Nf6 4. c3 a6 5. Bd3 Bg4 6. h3 Bh5 7. Nbd2 e6 8. O-O
Bd6 9. Qb3 b5 10. Re1 Na5 11. Qd1 Bg6 $6 {Retira la presion sobre f3.} 12. e4
dxe4 13. Nxe4 Nxe4 14. Bxe4 Bxe4 15. Rxe4 O-O 16. Ng5 g6 17. Rh4 Be7 18. f4 Rb8
$2 ({Fritz 12:} 18... c5 $142 19. Be3 Nc4 20. Qe1 Nxb2 21. dxc5 e5 22. g3 exf4
23. gxf4 Nd3 24. Qd2 Qd5 25. c6 {[%eval -113,13]}) 19. Rh6 $1 {Retirando la
Torre de los rayos X del Ae7.} Bxg5 $8 20. fxg5 f6 21. Qg4 f5 22. Qh4 (22. Qe2
$142 {Punto debil: e6, e5.}) 22... Qd7 23. Bf4 Nc4 24. Qf2 Nd6 {La partida se
prolongo hasta el movimiento 63, pero aqui se produjo la jugada ilegal:  25:
De5, y todo siguio como si nada.} 1/2-1/2

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "3"]
[White "Jose Polanco, Keylina"]
[Black "Sanchez, Ambar"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "68"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 a6 5. e3 Bb4 6. c5 Ne4 7. Nge2 b6 8. Qa4+
b5 9. Qxb4 Nc6 10. Qb3 Na5 11. Qc2 Nxc3 12. Qxc3 Nc6 13. Ng3 Bd7 14. e4 O-O 15.
Be2 Re8 16. O-O Qf6 17. Be5 Qe7 18. Nh5 g6 19. Nf6+ Kf8 20. Nxe8 Kxe8 21. Bxc7
dxe4 22. Bd6 Qg5 23. d5 e5 24. dxc6 Bxc6 25. Qxe5+ Qxe5 26. Bxe5 Rd8 27. Rad1
Bd5 28. a3 Ke7 29. Bd6+ Ke6 30. Rd4 a5 31. Rfd1 Bc6 32. Bc7 Rxd4 33. Rxd4 f5
34. Rd6+ Ke7 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "3"]
[White "Coronado, Karen"]
[Black "Rosario, Raidily"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "73"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nf6 4. d5 Nb8 5. Bd3 d6 6. Bg5 c6 7. c4 Be7 8. Nc3 h6
9. Bh4 Bg4 10. h3 Bxf3 11. Qxf3 Qb6 12. b3 Qd4 13. Be2 Na6 14. Rd1 Qb6 15. Bxf6
Bxf6 16. Na4 Qa5+ 17. Qc3 Qxc3+ 18. Nxc3 c5 19. Nb5 Be7 20. a3 O-O 21. O-O b6
22. f4 f6 23. fxe5 fxe5 24. Rxf8+ Rxf8 25. Rf1 Ra8 26. Bd1 g6 27. Bg4 Rf8 28.
Nxa7 Rxf1+ 29. Kxf1 Bd8 30. Bc8 Nc7 31. Be6+ Kf8 32. Nc8 Nxe6 33. dxe6 Bc7 34.
e7+ Ke8 35. Kf2 g5 36. h4 g4 37. h5 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "3"]
[White "Pimentel, Rosaura"]
[Black "Calderon, Francis"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "95"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 Nf6 4. O-O e5 5. d3 Bg4 6. h3 Bxf3 7. Bxf3 Qd6 8.
Nd2 O-O-O 9. e4 Nd4 10. Bg2 Qd7 11. c3 Nc6 12. Re1 d4 13. c4 Be7 14. a3 g5 15.
Nf1 g4 16. hxg4 Nxg4 17. Bh3 Rdg8 18. f3 h5 19. fxg4 hxg4 20. Bg2 f5 21. exf5
Qxf5 22. Qe2 Bh4 23. gxh4 Rxh4 24. Qe4 Qf6 25. Ng3 Rh3 26. Qf5+ Qxf5 27. Nxf5
Rh7 28. Bd2 g3 29. b4 Rh5 30. b5 Rxf5 31. bxc6 bxc6 32. Rf1 Rh5 33. Rf7 Kd8 34.
Rb1 Ke8 35. Rxc7 Kd8 36. Rxa7 Kc8 37. Ra8+ Kc7 38. Rxg8 Rf5 39. Ba5+ Kd6 40.
Rg6+ Ke7 41. Rb7+ Kf8 42. Rxc6 Rf7 43. Rcc7 Rxc7 44. Rxc7 Kg8 45. Bd5+ Kh8 46.
Bd2 e4 47. Bf4 exd3 48. Be5# 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "3"]
[White "Hazim, Elizabeth"]
[Black "Perez, Eneida"]
[Result "0-1"]
[ECO "C27"]
[PlyCount "80"]

1. e4 {El duelo mas esperado!!} e5 2. Bc4 Nf6 3. Nc3 Bb4 4. Nge2 O-O 5. d3 d5
6. exd5 Nxd5 7. a3 Nxc3 8. Nxc3 Bxc3+ {Anti conceptual: El juego es abierto no
hay necesidad de ceder la pareja de Alfiles.} 9. bxc3 Qf6 (9... Nc6 $142 {
Desarrollo normal presionando d4.}) 10. Be3 Be6 11. Bb3 (11. Bxe6 $142) 11...
Bxb3 12. cxb3 Qc6 (12... Rd8 $142 $15 {Y es sensible la presion sobre el peon
debil d3.}) 13. Qd2 f5 ({Fritz 12:} 13... Qxg2 $142 {Sin miedo a fantasmas.}
14. O-O-O Re8 15. Qe2 Qd5 16. Kb2 Nc6 17. Rhg1 g6 18. Qg4 Na5 19. Qb4 b6 20. c4
Qf3 21. d4 {[%eval -109,16]}) 14. f4 exf4 15. Bxf4 Re8+ 16. Kd1 Nd7 17. Kc2 Nf6
(17... Nc5 $19 18. Rae1 Rad8 {Punto debil en d3.}) 18. Rhe1 Nd5 19. Be5 Rad8
20. Re2 f4 21. Bd4 Rxe2 22. Qxe2 Re8 23. Qg4 Ne3+ 24. Bxe3 Rxe3 25. Rd1 Qe8 26.
Qxf4 c6 27. h4 h6 28. g4 Re2+ 29. Rd2 Re1 30. g5 Ra1 31. Qe4 Qf8 32. Qe6+ Kh8
33. gxh6 Ra2+ 34. Kc1 Qf1+ 35. Rd1 Ra1+ 36. Kb2 Rxd1 37. hxg7+ Kxg7 38. Qe7+
Qf7 39. Qg5+ Kh7 40. Qe3 Rf1 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "3"]
[White "Bouret, Angelica"]
[Black "Aybar, Omayra"]
[Result "1-0"]
[ECO "E00"]
[PlyCount "96"]

1. d4 Nf6 2. c4 e6 3. a3 Be7 4. Nc3 d6 5. Nf3 Nbd7 6. e4 O-O 7. Bd3 c5 8. d5
Re8 9. O-O Nf8 10. Re1 e5 11. b4 N6d7 12. Bb2 a6 13. Na4 Qc7 14. Qd2 Nb6 15.
Nxb6 Qxb6 16. bxc5 Qxc5 17. Bc3 Nd7 18. Bb4 Qc7 19. Rac1 Nc5 20. Qc2 Bd7 21.
Nd2 Ba4 22. Qb1 Bg5 23. Bxc5 Bxd2 24. Bb6 Qe7 25. c5 Bxe1 26. cxd6 Qxd6 27. Bc5
Bxf2+ 28. Kxf2 Qf6+ 29. Kg1 b6 30. Qxb6 Qxb6 31. Bxb6 Rec8 32. Bc7 Bd7 33. d6
Kf8 34. Bc4 Be6 35. Bxe6 fxe6 36. Rd1 Ra7 37. d7 Raxc7 38. dxc8=Q+ Rxc8 39. Rd6
Ke7 40. Rxa6 Rc4 41. Ra7+ Kf6 42. a4 Rxe4 43. Kf2 Rb4 44. a5 h5 45. h3 g6 46.
Ra8 e4 47. a6 Kf7 48. Ke3 e5 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "3"]
[White "Montilla, Wandy"]
[Black "Almanzar, Jennifer"]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "107"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 d6 5. a3 Be6 6. d3 h6 7. b4 a6 8. Bb2 g5
9. b5 axb5 10. cxb5 Nd4 11. e3 Bb3 12. Qc1 Nc2+ 13. Kd2 Nxa1 14. Bxa1 d5 15.
Bb2 e4 16. d4 Qd7 17. Nge2 Bd6 18. Rf1 g4 19. Nf4 Qe7 20. h3 h5 21. Rh1 Rh7 22.
Bf1 h4 23. Bg2 Bxa3 24. Bxa3 Rxa3 25. Qb2 Qb4 26. Ra1 Rxa1 27. Qxa1 Ke7 28. Qb2
Rh8 29. hxg4 Ra8 30. Kc1 Qa3 31. Qxa3+ Rxa3 32. Kb2 Ra8 33. Kxb3 Nxg4 34. gxh4
Nxf2 35. Nfxd5+ Kd6 36. Nf6 Ke6 37. Nfxe4 Nxe4 38. Nxe4 Ke7 39. Nc5 Rh8 40. Kc4
b6 41. Na6 Kd6 42. Bc6 Rxh4 43. Kd3 f5 44. Ke2 Rh2+ 45. Kf3 Rh1 46. Kg2 Ra1 47.
Nb8 Ra3 48. Kf3 Ke7 49. Bd7 Ra8 50. Bxf5 Rxb8 51. e4 Kf6 52. Kf4 Rd8 53. e5+
Kf7 54. Ke4 1/2-1/2

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "3"]
[White "Jose Polanco, Kenia"]
[Black "Ventura, Ambar"]
[Result "1-0"]
[ECO "D02"]
[Annotator ",kenia"]
[PlyCount "83"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 h6 4. h3 Ne4 5. c4 Nc6 6. cxd5 Qxd5 7. Bxc7 $4 {El
punto es que este "Alfil Malo" es Bueno para la defensa y sobre todo cuando ha
desaparecido el peon c de las blancas y el caballo e4 copa la casilla  c3. 
Ahora, cual seria la jugada natural de las negras?} Bf5 $4 ({Fritz 12:} 7... e5
$142 $1 8. a3 exd4 9. Nbd2 Be6 10. Nxe4 Qxe4 11. Qd3 Qxd3 12. exd3 Kd7 13. Bh2
Bd6 14. Bxd6 Kxd6 15. Rc1 Rac8 $17 {[%eval -75,19]}) 8. Nc3 Nxc3 9. bxc3 Rc8
10. Bf4 Na5 11. Bd2 {Vease el comentario a la jugada 7 del blanco.} Nc4 12. e3
Nb2 $4 {Demasiado ingenuo.  Un ataque masivo solo triunfa si el atacante posee
superioridad local, o cuando el defensor tiene una debilidad cronica en las
inmediaciones del propio Rey, o las fuerzas defensoras no estan armoniosamente
coordinadas.} 13. Qb3 $1 {Es un caso muy serio cuando dejas una sola opcion al
adversario y esta es buena.} Nc4 14. Bxc4 $2 (14. Ne5 b5 15. f3 e6 16. Bxc4
bxc4 17. Qa4+ Ke7 18. Qxa7+ {Y la situacion se parece mucho lo que hubiese
sucedido si las negras hubieran respondido con e5 en la jugada 7.}) 14... Rxc4
15. a4 $2 ({Fritz 12:} 15. Ne5 $142 Rc5 16. f3 Qxb3 17. axb3 Rc8 18. e4 f6 19.
Nc4 Be6 20. Rxa7 Bxc4 21. bxc4 Rxc4 22. Rxb7 e5 23. d5 Be7 {[%eval 363,16]} 24.
Ke2 $18) 15... f6 (15... e6) 16. Qb5+ $1 Qxb5 17. axb5 Bd3 18. Rxa7 e6 19. Ng1
b6 20. Ne2 Bd6 21. Ra8+ Kf7 22. Rxh8 Ra4 23. Rd8 Ra1+ 24. Nc1 Ba3 25. Kd1 Bxb5
26. Rc8 Ba4+ 27. Ke2 Ke7 28. c4 Kd7 29. Ra8 Bxc1 30. Rxc1 (30. Rg8 $1) 30...
Bd1+ 31. Kxd1 Rxa8 32. Bc3 Ra2 33. Rc2 Ra4 34. Bb2 g6 35. Ke2 Ra5 36. e4 Rh5
37. Bc1 f5 38. e5 Rh4 39. Kd3 f4 40. f3 Kc6 41. Ke4 g5 42. d5+ 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "3"]
[White "Javier, Adriana"]
[Black "Reyes, Adali"]
[Result "0-1"]
[ECO "B30"]
[Annotator ",kenia"]
[PlyCount "146"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 Be7 5. d3 Nf6 6. Be3 O-O 7. O-O b6 8. Qd2
Ng4 9. Bf4 e5 10. Bg3 d6 11. h3 $1 Nf6 12. Nd5 $6 (12. Bh4 $142 Be6 13. Bxf6 $1
{Punto debil d5.}) 12... Nxd5 13. Bxd5 Bb7 14. c3 Qd7 15. Qe3 Rab8 16. Rfd1 b5
17. Bb3 b4 $6 18. a3 (18. d4 $142) 18... bxc3 19. bxc3 Ba6 20. Ba2 Na5 21. Rab1
Qa4 22. Qc1 Nb3 23. Bxb3 Rxb3 24. Rxb3 Qxb3 25. Nd2 Qa4 26. c4 Bg5 $1 {Tambien
vale Tb8!} 27. h4 Bxd2 $6 (27... Bh6 $142 {Mantiene la presion}) 28. Rxd2 Rb8
29. Rb2 Rxb2 (29... Rb6) 30. Qxb2 Qd1+ 31. Kh2 h6 32. Qb8+ Kh7 33. Qxd6 (33.
Qxa7 $18) 33... Bxc4 34. Bxe5 Qxd3 35. Qc6 Qxa3 36. Bd6 Qc1 37. Qxc5 Qc2 38. g3
Qxe4 39. Qe5 Qf3 40. Qf4 Qxf4 41. Bxf4 Kg6 42. Be3 a5 43. Bd4 h5 44. f4 f6 45.
Bc3 a4 46. Bd4 Kf5 47. Bc3 a3 48. Ba1 Be2 49. Bc3 g5 $6 50. fxg5 fxg5 51. hxg5
Kxg5 52. Ba1 Kf5 53. Bc3 Ke4 54. Ba1 Kd3 55. Bh8 Kc2 56. Kg1 Kb1 57. Kf2 Bg4
58. Be5 a2 59. Bd4 a1=Q 60. Bxa1 Kxa1 61. Kg1 Kb2 62. Kf2 Kc2 63. Kg2 Kd2 64.
Kf2 Bd1 65. Kg1 Ke3 66. Kh2 Bg4 67. Kg2 Bf5 68. Kh2 Kf3 69. g4 hxg4 70. Kg1 g3
71. Kf1 g2+ 72. Kg1 Bc2 73. Kh2 Kf2 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "3"]
[White "Bouret, Gissel"]
[Black "Muñoz, Dorisbel"]
[Result "0-1"]
[ECO "B01"]
[Annotator ",kenia"]
[PlyCount "120"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Be2 Nf6 6. O-O Nc6 7. d3 O-O-O
8. Be3 e5 9. Nd2 Bxe2 10. Qxe2 Nd4 11. Bxd4 exd4 12. Nce4 h5 13. Nc4 Qd5 14.
Rfe1 Rh6 15. a3 Rg6 16. Qf3 Kb8 17. b4 Nh7 18. Ned2 Qg5 19. Re5 Qg4 20. Rae1
Qxf3 21. Nxf3 Nf6 22. Nxd4 a5 23. Nf3 (23. c3 $142) 23... axb4 24. axb4 Bxb4
25. Rb1 Bd6 26. Reb5 b6 27. Nxd6 Rxd6 28. Ne5 Rg5 29. Nxf7 Rxb5 30. Rxb5 Re6
31. Kf1 g6 32. Rg5 Ng4 33. f3 $2 (33. h3) 33... Ne3+ 34. Kf2 Nxc2 35. Ne5 Nd4
36. f4 b5 37. Nd7+ Ka7 38. Re5 Rd6 39. Nc5 b4 40. Na4 Ra6 41. Rd5 Ne6 42. Nc5
Nxf4 (42... Ra5 $142) 43. Rd4 Ra2+ 44. Kf3 Nxg2 45. Rxb4 Ne1+ 46. Ke4 Rxh2 47.
Rb7+ Ka8 48. Rxc7 Re2+ 49. Kf4 Rf2+ 50. Kg5 Rg2+ 51. Kh6 h4 52. Nd7 h3 53. Nb6+
Kb8 54. Rh7 h2 55. Nd7+ Kc8 56. Nb6+ Kd8 57. Rh8+ Kc7 58. Nd5+ Kd6 59. Rd8+ Kc6
60. Nb4+ Kb7 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "3"]
[White "Santos, Carol"]
[Black "Diaz, Wilsaida"]
[Result "1/2-1/2"]
[ECO "B34"]
[PlyCount "28"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 g6 5. Nf3 Bg7 6. Bc4 d6 7. h3 Bd7 8. Nc3
Ne5 9. Nxe5 Bxe5 10. Bd2 Bc6 11. Bd3 e6 12. O-O Ne7 13. Re1 O-O 14. Qf3 f5
1/2-1/2

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.15"]
[Round "3"]
[White "Adames, Ariela"]
[Black "Hidalgo, Fabel"]
[Result "1-0"]
[ECO "D20"]
[Annotator ",kenia"]
[PlyCount "99"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Be6 6. Qb3 b6 7. Nf3 (7. Nc3
$142) 7... h6 8. O-O Nc6 $4 9. Bd2 $4 (9. Bb5 $18) 9... f6 10. exf6 exf6 11.
Re1 Qd7 12. Bxd5 Ne7 13. Rxe6 O-O-O 14. Bc4 c6 15. Ba6+ Kb8 16. Bf4+ Ka8 17.
Rd6 Qc7 18. Rxd8+ Qxd8 19. Bc4 g5 20. Be3 Nf5 21. Nc3 b5 22. Be6 Nxe3 23. fxe3
Qc7 24. d5 cxd5 25. Qxd5+ Kb8 26. Qxb5+ Qb7 27. Qe8+ Kc7 28. Qd7+ Kb8 29. Qe8+
(29. Qd8+ Qc8 30. Qxc8#) 29... Kc7 30. Nb5+ Kb6 31. Rc1 Bc5 32. Qxh8 Bxe3+ 33.
Kh1 Bxc1 34. Nbd4 Be3 35. Qd8+ Qc7 36. Qxc7+ Kxc7 37. g4 Kd6 38. Nf5+ Kxe6 39.
Nxe3 Kd6 40. Kg2 Kc5 41. Kf2 a5 42. Ke2 Kb4 43. Kd3 a4 44. Nf5 a3 45. bxa3+
Kxa3 46. Nxh6 Kxa2 47. Ng8 Kb2 48. Nxf6 Kc1 49. Ke2 Kc2 50. Nxg5 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.13"]
[Round "3"]
[White "Hernandez, Yuleisy"]
[Black "Pimentel, Laura"]
[Result "1-0"]
[ECO "B00"]
[Annotator ",kenia"]
[PlyCount "61"]

1. e4 d6 2. d4 Nc6 3. Nf3 Be6 $4 (3... Nf6) (3... g6) 4. Nc3 $4 (4. d5 $18)
4... Nf6 $4 5. d5 Bg4 6. dxc6 bxc6 7. Be2 e5 8. b3 Be7 9. O-O O-O 10. Bg5 d5 $4
11. exd5 (11. Nxe5) 11... cxd5 12. Nxd5 $4 Nxd5 13. Bxe7 Qxe7 $4 14. Qxd5 Rad8
15. Qxe5 $4 Rfe8 $4 (15... Qxe5 16. Nxe5 Bxe2 {Recupera la pieza}) 16. Qxe7
Rxe7 17. Bc4 Kh8 18. Ng5 h6 $4 19. Nxf7+ Kh7 $4 20. Nxd8 Re8 21. Ne6 $4 c6 $4
22. f3 $4 Bh5 $4 (22... Bxe6) 23. Rfe1 Rf8 24. Nxf8+ Kh8 25. Rad1 a5 26. Re8 c5
27. Rd7 Bxe8 28. Re7 Bh5 29. Ne6 a4 30. Rxg7 axb3 31. cxb3 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.15"]
[Round "3"]
[White "Hidalgo, Cristal"]
[Black "Polanco, Laura"]
[Result "1-0"]
[ECO "B30"]
[Annotator ",kenia"]
[PlyCount "45"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Bb5 a6 5. Ba4 $4 d6 $4 (5... b5 $1 6. Bb3 c4 {
ganando una pieza.}) 6. O-O e5 7. d3 Bg4 8. Bg5 $4 {Este Alfil esta en el aire
debido a la clavada del Cf3.} f6 $4 (8... Bxf3 9. Bxd8 Bxd1 10. Raxd1 Rxd8) 9.
Bh4 g5 10. Bg3 Nge7 11. Qd2 Bg7 12. Bxc6+ Nxc6 13. Qe3 Nd4 14. Rad1 Nxf3+ 15.
gxf3 Bh5 16. Na4 b5 17. Nc3 b4 18. Na4 Rb8 19. Qd2 Bf7 20. d4 exd4 21. Qd3 Bf8
22. Qxa6 d5 23. Bxb8 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.15"]
[Round "3"]
[White "Rosario, Keren"]
[Black "Moreta, Nancy"]
[Result "1-0"]
[ECO "A41"]
[PlyCount "42"]

1. c4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 c6 5. Bf4 Nf6 6. Nc3 O-O 7. e4 Nfd7 8. Qc1
f6 9. Bd3 e5 10. Bh6 exd4 11. Nxd4 Ne5 12. Be2 Bxh6 13. Qxh6 g5 14. Bg4 Nf7 15.
Qh5 Qe8 16. O-O Na6 17. h4 Nc5 18. Bf5 Bxf5 19. Nxf5 Nxe4 20. Rfe1 d5 21. cxd5
Qd7 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "3"]
[White "Lora, Evelyn"]
[Black "Capellan, Estefania"]
[Result "0-1"]
[ECO "C50"]
[Annotator ",kenia"]
[PlyCount "104"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Nc3 Nf6 6. O-O O-O 7. Be3 Bxe3 8.
fxe3 Re8 9. Qe1 d6 10. Nd5 Nxd5 11. Bxd5 Be6 12. a3 Bxd5 13. exd5 Ne7 14. e4
Rc8 15. Nd2 c6 16. dxc6 Nxc6 17. c3 d5 18. Rf3 d4 19. c4 Rc7 20. Qg3 Qg5 21.
Qxg5 hxg5 22. Raf1 f6 23. h3 Kf7 24. g4 Rh8 25. Kg2 a5 26. Rc1 b6 27. Nf1 Ke6
28. Ng3 g6 29. Rcf1 Rf7 30. Ne2 Ne7 31. R1f2 f5 32. Ng3 (32. exf5+ $142) 32...
f4 33. Nf1 Nc6 34. Rc2 Kd6 35. Nd2 a4 36. c5+ bxc5 37. Nc4+ Kc7 38. Nd2 Kb6 39.
Nc4+ Kc7 40. Nd2 Kd6 41. b3 Ra7 42. Rf1 axb3 43. Nxb3 Rxa3 44. Nxc5 Nb4 45. Rc4
Nxd3 46. Nb7+ Kd7 47. Nc5+ Nxc5 48. Rxc5 Rhxh3 49. Rf2 Rag3+ 50. Kf1 Kd6 51.
Rcc2 Rh1+ 52. Ke2 d3+ 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.15"]
[Round "3"]
[White "Roa, Esther"]
[Black "Villar, Darlin"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "77"]

1. e3 c6 2. b3 d5 3. Bb2 Bf5 4. Nf3 Nd7 5. d4 Ngf6 6. Bd3 Bg4 7. h3 Bh5 8. O-O
e6 9. Be2 Bxf3 10. Bxf3 Bd6 11. Nd2 O-O 12. e4 dxe4 13. Nxe4 Bc7 14. Qd3 Nb6
15. c4 Nxe4 16. Bxe4 h6 17. g3 Qg5 18. Bc1 Qh5 19. h4 f5 20. Bf3 Qf7 21. a4 Qf6
22. Bb2 a5 23. Rab1 Qf7 24. Qe2 f4 25. Bh5 Qf6 26. d5 e5 27. Rfc1 cxd5 28. cxd5
Nxd5 29. Bf3 Rfd8 30. Bxd5+ Rxd5 31. Rxc7 fxg3 32. fxg3 Qb6+ 33. Kg2 Qxc7 34.
Re1 Qc6 35. Kh3 Qe6+ 36. Kg2 e4 37. Rd1 Rxd1 38. Qxd1 Qxb3 39. Qxb3+ 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Perez, Eneida"]
[Black "Muñoz, Dorisbel"]
[Result "0-1"]
[ECO "D00"]
[Annotator ",kenia"]
[PlyCount "84"]

1. d4 d5 2. e3 Nf6 3. Bd3 c5 4. c3 Nc6 5. f4 Bg4 6. Nf3 e6 7. O-O Bd6 8. Qe1
O-O 9. Ne5 Bf5 10. Qe2 Bxd3 11. Nxd3 Ne4 12. Nd2 Nxd2 13. Bxd2 cxd4 14. exd4
Ne7 {El caballo inicia un largo viaje hacia el hueco de E4.} 15. Rf3 {Inicio
de un ataque ficticio.  No se puede atacar cuando el adversario no muestra
debilidad.} (15. Ne5 $142 Nf5 16. g4 Nh4 17. Be1 {Y el Caballo Negro no alcaza
su objetivo.}) 15... Nf5 16. Rh3 g6 17. Kh1 Re8 18. Rg1 Bf8 19. g4 Nd6 20. Nf2
Bg7 21. Qf3 b5 22. a3 a5 23. Nd3 Ne4 24. Bc1 {Pasiva} (24. Be3 $142) 24... Qc8
25. f5 b4 26. axb4 axb4 27. Nxb4 Ra1 28. Bf4 Rxg1+ 29. Kxg1 exf5 30. gxf5 Qxf5
31. Be3 Qd7 32. Qg2 Ra8 33. Rf3 Qe6 34. Qf1 $4 Bf8 $4 (34... Qg4+ $142 35. Kh1
Ra1 {Fritz 12:} 36. Qxa1 Qxf3+ 37. Kg1 Qxe3+ 38. Kh1 Qf3+ 39. Kg1 Qg4+ 40. Kf1
Nd2+ 41. Kf2 Qf3+ 42. Kg1 Bh6 43. Nxd5 Qxd5 44. h3 Nf3+ 45. Kf2 Nh4 46. Qf1
Qf3+ 47. Ke1 Ng2+ 48. Qxg2 Qxg2 {[%eval -1692,17]}) 35. Nd3 Qg4+ 36. Kh1 Ra1
37. Nc1 f5 38. Qg2 Qh4 39. Rf1 Bd6 40. Kg1 f4 41. Bf2 Qh5 42. h3 Nd2 {Hermosa
creacion de las negras.} 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Bouret, Angelica"]
[Black "Jose Polanco, Kenia"]
[Result "1/2-1/2"]
[ECO "E90"]
[Annotator ",kenia"]
[PlyCount "72"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 O-O 6. h3 {Profilaxia, Filosofia
de la prevencion introducida por Nimzowich y llevada a su maxima expresion por
T. Petrosian.  El Punto en cuestion es el punto d4 que tiende a debilitarse
por la ausencia de peones que lo protejan ante la fortisima accion del Ag7, el
peon c5, o e5.  h3 pretende evitar Ag4 y mantener el Cf3, defensor natural de
d4.} Nbd7 7. Be3 c6 8. Qd2 {Ahora queda claro que h3 se realizo por otros
motivos: impedir Cg4 del negro ante la presente formacion de ataque de las
blancas.} a6 (8... e5 $142) 9. Bh6 b5 10. Bxg7 Kxg7 11. e5 $16 {Clara ventaja
de espacio del blanco, el caballo no tiene casillas favorables en las
proximidades del centro.} dxe5 $2 {El que esta inferior en desarrollo debe
mantener el juego cerrado y viceversa.} 12. dxe5 Ne8 13. Ng5 $2 ({Fritz 12:} 
13. e6 fxe6 14. Nd4 Nc7 15. Nxc6 Qe8 16. O-O-O Nf6 17. Ne5 b4 18. Ne2 Ne4 19.
Qd4 Bb7 20. Nd7+ {[%eval 136,14]}) 13... e6 $2 14. h4 $2 h6 15. Nge4 (15. Nf3
$142) 15... Qc7 16. f4 $1 bxc4 $2 17. Bxc4 (17. h5 $142 $1 $18) 17... Nb6 18.
Bb3 Nd5 19. h5 $1 Rh8 20. hxg6 fxg6 21. O-O-O $1 Qb6 22. Na4 (22. Rh3 $1) 22...
Qe3 23. Bxd5 $4 (23. Qxe3 Nxe3 24. Rd8 Nc7 25. Rxh8 Kxh8 26. Rxh6+ Kg7 27. Rh3
Nxg2 28. Nf6 Nd5 (28... Nxf4 29. Rh7+) 29. Bxd5 exd5 30. Rh7+ Kf8 31. Nb6 $18)
23... Qxd2+ 24. Rxd2 cxd5 25. Nb6 $4 Rb8 26. Nxc8 Rxc8+ 27. Nc3 Rc4 $17 28. Rh4
d4 $2 (28... g5 $17) 29. f5 gxf5 30. Rhxd4 Rxd4 31. Rxd4 Rf8 32. Na4 $1 Nc7 33.
Rd7+ Rf7 34. Rxf7+ Kxf7 35. Nc5 Kg6 36. Kd2 f4 1/2-1/2

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Coronado, Karen"]
[Black "Adames, Ariela"]
[Result "0-1"]
[ECO "B15"]
[Annotator ",kenia"]
[PlyCount "80"]

1. e4 c6 2. d4 d5 3. Nc3 e6 4. g3 dxe4 5. Nxe4 Nf6 $6 (5... Be7 $142) 6. Bg5 $4
(6. Nxf6+ Qxf6 7. Nf3 h6 8. Bd3 $16) 6... Nbd7 $4 (6... Qd5 $1 $19 7. Nxf6+
gxf6 8. Bxf6 Qxh1 9. Bxh8 Qxg1 {Gana pieza.}) 7. Bg2 Be7 8. c4 $2 (8. Nxf6+
Nxf6 9. Nf3 $11) 8... Nxe4 9. Bxe7 Qxe7 10. Bxe4 Qb4+ 11. Qd2 Qxc4 12. Ne2 Nf6
13. b3 $2 Nxe4 14. bxc4 Nxd2 15. Kxd2 O-O 16. Rhd1 b6 17. a4 c5 18. dxc5 bxc5
19. Kc3 Bb7 20. Nc1 Bf3 21. Rd7 Rfd8 22. Rxd8+ Rxd8 23. Nd3 Rc8 24. Rb1 Be4 25.
Rb5 Bxd3 26. Kxd3 Kf8 27. Rb7 Ke8 28. a5 Rd8+ 29. Kc3 Rd7 30. a6 Kd8 31. Kb3 $4
(31. Rb5) 31... Rxb7+ 32. axb7 Kc7 33. Ka4 Kxb7 (33... a6 $19) 34. Kb5 g5 $3
35. Kxc5 Kc7 36. Kd4 f6 37. Kc5 g4 $1 38. Kd4 Kd6 39. c5+ Kc6 40. Kc4 a5 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Ventura, Ambar"]
[Black "Hazim, Elizabeth"]
[Result "0-1"]
[ECO "B31"]
[Annotator ",kenia"]
[PlyCount "56"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. d3 Nf6 7. h3 O-O 8.
Be3 d6 (8... d5 $5 9. exd5 Nxd5 $17) 9. Qd2 Rb8 10. Bh6 $4 Rxb2 (10... Bxh6
$142 11. Qxh6 Rxb2) 11. Bxg7 Kxg7 12. Nh2 Qb6 13. Kh1 Ba6 (13... c4 $142) 14.
Re1 c4 15. d4 e5 (15... Nxe4 $1 16. Rxe4 Rxb1+ 17. Rxb1 Qxb1+ 18. Re1 Qb7) 16.
Nf3 exd4 17. Nxd4 d5 $2 18. Nf5+ $11 Kh8 19. Qh6 $2 (19. Qc3 c5 20. exd5 gxf5
21. d6 Kg7 22. Qg3+ Kh6 23. Qf4+ Kg6 24. Qg3+ Kh5 25. Qf3+ Kg6 (25... Kg5 26.
h4+ Kg6 27. Qg3+ Ng4 28. f3) 26. Qg3+ Kh6 27. Qf4+ Kg6 28. Qg3+ $11) 19... Rg8
20. Qh4 Qd8 21. Nh6 Rf8 22. e5 $16 Kg7 23. exf6+ Qxf6 24. Qxf6+ Kxf6 25. Ng4+
Kg7 26. c3 d4 27. Na3 Rb7 28. Re5 Rd8 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Reyes, Adali"]
[Black "Bouret, Gissel"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "50"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Bf4 d6 5. Nc3 O-O 6. g3 Bg4 7. Bg2 Nbd7 8. O-O
Nh5 9. Be3 e5 10. Qd2 Rb8 11. Bh6 Re8 12. Bxg7 Nxg7 13. Qh6 Bxf3 14. Bxf3 exd4
15. Ne4 Nf6 16. Ng5 Nf5 17. Qh3 Nh5 18. Bxh5 Qxg5 19. f4 Qxh5 20. Qg2 Ne3 21.
Qf3 Nxf1 22. Qxh5 gxh5 23. Kxf1 Re3 24. Kf2 Rbe8 25. Re1 d3 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Roa, Esther"]
[Black "Pimentel, Rosaura"]
[Result "0-1"]
[ECO "A24"]
[PlyCount "100"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. d3 Nbd7 7. O-O e5 8. a3
Re8 9. Be3 c6 10. Qd2 Ng4 11. h3 Nxe3 12. fxe3 Nc5 13. Qc2 Qb6 14. b4 Ne6 15.
Qd2 Qd8 16. Rf2 Bd7 17. Raf1 Rf8 18. Ne4 d5 19. cxd5 cxd5 20. Nd6 Qb6 21. Nxe5
Bxe5 22. Nxf7 Bxg3 23. Nh6+ Kg7 24. Rxf8 Rxf8 25. Rxf8 Nxf8 26. Ng4 Bxg4 27.
hxg4 Qd6 28. Kh1 Nd7 29. d4 Nf6 30. Bf3 Ne4 31. Bxe4 dxe4 32. d5 Qf6 33. Qd4
Qxd4 34. exd4 Bf2 35. Kg2 Bxd4 36. Kg3 Be5+ 37. Kf2 h6 38. Ke3 Kf7 39. Kxe4 Kf6
40. a4 Bc3 41. b5 Bb4 42. Kd4 h5 43. gxh5 gxh5 44. e4 Bd6 45. Ke3 h4 46. Kf3 h3
47. a5 h2 48. Kg2 Bf4 49. b6 a6 50. Kh1 Ke5 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Diaz, Wilsaida"]
[Black "Jose Polanco, Keylina"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "68"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. e3 b6 5. cxd5 exd5 6. Bd3 Be7 7. Nge2 c5 8.
dxc5 bxc5 9. b3 Ng4 10. Nf4 Nf6 11. O-O Nc6 12. Bb5 Bd7 13. Ncxd5 g5 14. Nxe7
Qxe7 15. Nd5 Qe5 16. Nxf6+ Qxf6 17. Rb1 Qg6 18. Bb2 Rg8 19. Qd5 Rc8 20. Rbd1
Qe6 21. Qxc5 Nb8 22. Bxd7+ Qxd7 23. Rxd7 Rxc5 24. Rxa7 Rc8 25. h3 Rg6 26. Rc1
Rgc6 27. Rxc6 Nxc6 28. Ra4 Ne7 29. Bf6 h6 30. Re4 Rc7 31. Rxe7+ Rxe7 32. Bxe7
Kxe7 33. Kf1 Kd6 34. a3 f6 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Hidalgo, Fabel"]
[Black "Santos, Carol"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "100"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. Nc3 O-O 6. a3 d6 7. b4 Bd4 8. Bb2
Bxc3 9. Bxc3 Nxe4 10. Bb2 Bg4 11. h3 Bh5 12. g4 Bg6 13. d3 Ng5 14. Nxg5 Qxg5
15. Qf3 Kh8 16. Bc1 Qe7 17. c3 e4 18. dxe4 Bxe4 19. Qe3 d5 20. Bd3 Bxd3 21.
Qxd3 Qd6 22. Qe2 Qf6 23. Bd2 Ne7 24. g5 Qe6 25. Qxe6 fxe6 26. Rae1 Nf5 27. Rxe6
Rae8 28. Rfe1 Rxe6 29. Rxe6 c6 30. Bf4 Kg8 31. Bd6 Nxd6 32. Rxd6 Rf3 33. Kg2
Rxc3 34. Rd8+ Kf7 35. Rd7+ Kg6 36. h4 h6 37. gxh6 Kxh6 38. Rxb7 Rxa3 39. Rc7
Ra6 40. Rb7 Rb6 41. Rxb6 axb6 42. Kf3 g5 43. hxg5+ Kxg5 44. Ke3 Kf5 45. Kd4 Ke6
46. f4 Kd6 47. f5 c5+ 48. bxc5+ bxc5+ 49. Kd3 Ke5 50. f6 Kxf6 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Aybar, Omayra"]
[Black "Montilla, Wandy"]
[Result "1-0"]
[ECO "A43"]
[PlyCount "23"]

1. Nf3 c5 2. e3 e6 3. d4 a6 4. Bd3 Nf6 5. O-O Nc6 6. c3 b5 7. Nbd2 Bb7 8. Re1
cxd4 9. cxd4 Ne7 10. Qc2 Bxf3 11. Nxf3 Ned5 12. Be4 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Rosario, Raidily"]
[Black "Hidalgo, Cristal"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "51"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Qe7 5. Nxf7 Rg8 6. Nc3 d6 7. d3 Be6 8.
Bxe6 Qxe6 9. Ng5 Qe7 10. Nd5 Nxd5 11. exd5 Nd4 12. c3 Nf5 13. Qh5+ g6 14. Qxh7
Rg7 15. Qh3 O-O-O 16. Ne6 Rh7 17. Qg4 Re8 18. Qxg6 Rf7 19. Bg5 Qd7 20. O-O c6
21. c4 Be7 22. Qxf7 cxd5 23. Bxe7 Nxe7 24. cxd5 Qb5 25. Rac1+ Kd7 26. Rc7# 1-0

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Villar, Darlin"]
[Black "Sanchez, Ambar"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "108"]

1. e4 e6 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d5 5. Bd2 dxe4 6. dxe4 Bxc3 7. Bxc3 Qxd1+
8. Rxd1 O-O 9. Bxf6 gxf6 10. Bc4 Nc6 11. O-O b6 12. Nd4 Bb7 13. Nxc6 Bxc6 14.
f3 Rad8 15. Kf2 Rfe8 16. Rfe1 Kf8 17. c3 Ke7 18. Bb3 Rd7 19. Rxd7+ Bxd7 20. Rd1
Rd8 21. Ke3 Bb5 22. Rxd8 Kxd8 23. c4 Bc6 24. g3 Ke7 25. Bc2 h6 26. Kf4 Kf8 27.
Bd1 e5+ 28. Ke3 Ke7 29. f4 a5 30. a3 Kf8 31. b4 Bd7 32. f5 Ke7 33. h4 axb4 34.
axb4 c5 35. b5 Kf8 36. Kf3 Kg7 37. Kg4 Kg8 38. Kh5 Kg7 39. g4 Be8 40. g5 fxg5
41. hxg5 f6+ 42. Kg4 hxg5 43. Kg3 Bf7 44. Be2 Kh6 45. Bg4 Bxc4 46. Bf3 Bxb5 47.
Kf2 Bc6 48. Ke2 c4 49. Kd2 b5 50. Kc3 g4 51. Bxg4 Bxe4 52. Kb4 Kg5 53. Be2 Kxf5
54. Kxb5 c3 0-1

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Moreta, Nancy"]
[Black "Lora, Evelyn"]
[Result "*"]
[ECO "C47"]
[Annotator ",kenia"]
[PlyCount "73"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. b3 Bc5 5. h3 O-O 6. Be2 d5 7. Bd3 d4 8. Na4
Bd6 9. O-O Nb4 10. Be2 Nxe4 11. a3 Nd5 12. d3 Nec3 13. Nxc3 Nxc3 14. Qe1 Re8
15. Bb2 Nd5 16. Bc1 Nf4 17. Qd2 Bf5 18. Kh1 Qd7 19. Ng1 Re6 20. f3 Rh6 21. g4
Nxh3 22. Nxh3 Rxh3+ 23. Kg2 Bxg4 24. fxg4 Rh4 25. Qe1 Qe7 26. Bf3 e4 27. dxe4
Rh2+ 28. Kg1 Qe5 29. Bg2 d3 $4 30. Bf4 $8 Bc5+ 31. Kxh2 Qe7 32. cxd3 g5 33. Bd2
Rd8 34. Rf5 Qd6+ 35. e5 Qh6+ 36. Bh3 Rxd3 37. Rxg5+ *

[Event "Nacional 2010"]
[Site "?"]
[Date "2010.03.14"]
[Round "4"]
[White "Polanco, Laura"]
[Black "Pimentel, Laura"]
[Result "1-0"]
[ECO "A41"]
[Annotator ",kenia"]
[PlyCount "101"]

1. e4 d6 2. d4 Nf6 3. Nf3 $2 {Cede el peon e4, Por que?} Bg4 $2 4. Nc3 e6 5.
Be2 Be7 6. O-O O-O 7. a3 d5 8. e5 Nfd7 9. Be3 Nc6 (9... c5 $142) 10. h3 Bf5 11.
Nh4 $4 {Punto ciego.} Bxh4 12. g3 Bxh3 13. gxh4 Qxh4 14. Bf3 f6 15. Ne2 fxe5
16. Ng3 Rf6 17. Bg2 Rg6 18. Kh2 exd4 19. Bxh3 dxe3 20. Qh5 Qc4 21. fxe3 Qxc2+
22. Bg2 Qxb2 23. Rab1 Qe5 24. Qxe5 Ncxe5 25. Rxb7 Ng4+ 26. Kg1 Nxe3 27. Rxc7
Rxg3 28. Kf2 Rxg2+ 29. Kxe3 d4+ 30. Kxd4 Rd2+ 31. Ke3 Rh2 32. Rxd7 e5 33. Rfd1
Rh3+ 34. Ke4 Re3+ {Horrendo!!!} 35. Kxe3 Rb8 36. Rxa7 h5 37. Ke4 h4 38. Kxe5
Re8+ 39. Kf5 h3 40. Rh1 Rf8+ 41. Kg4 Re8 42. Rxh3 Re4+ 43. Kf3 Re8 44. Rg3 Rf8+
45. Kg2 g5 46. Rxg5+ Kh8 47. Rgg7 Re8 48. Kg3 Re3+ 49. Kf4 Rh3 50. Rgc7 Kg8 51.
Ra8# 1-0

