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Los Reyes en enroques opuestos
En el tema "ataque sobre el rey", son muy interesantes los métodos ofensivos cuando los reyes están colocados en flancos opuestos.
En principio estos métodos difieren poco de los que hemos examinado antes (de nuevo se ven asaltos de peones y ofensivas de piezas, y en particular la coordinación entre piezas y peones), pero hay también diferencias.
Primero, la posición del rey está dos casillas lejos de la esquina después del enroque largo, creando motivos adicionales para combinaciones.
Segundo, cuando los reyes están enrocados en flancos opuestos, los ataques son usualmente mutuos, por ejemplo, el blanco ataca en el flanco rey y el negro en el flanco dama. En este caso lo más importante es mantener rapidez en la ofensiva y tomar acciones decisivas antes que el oponente lo haga. Después de todo, a menudo surgen situaciones en que ambos reyes están amenazados de mate y todo es decidido apenas por un solo tiempo.
Osipov - Bichkov
URSS, 1965
No hay duda de quien tiene la ventaja. 1.♜xg6+simple,
pero típica. 1...♚f8
Jussupow, Artur - Gorelov, Sergey G
URSS, 1981
[A48]
1.d4♞f62.♞f3g63.♝g5♝g74.♞bd2c5?¿El
negro comete un descuido, o pretende pasarse de listo? En todo caso él se queda sin el alfil de g7 o
sin su peón "c" 5.♝xf6!♝xf66.♞e4!♝xd47.♞xd4cxd48.♛xd4O-O9.♛d2El
plan del blanco está perfectamente claro: tras enrocar largo él iniciará un asalto de peones en el
FR con piezas y peones. El negro no tiene manera de oponerse a esto. Sin su alfil de casillas negras,
ni atacar en el FD ni defenderse en el FR le ofrece oportunidades de éxito. 9...♞c610.O-O-O♛a511.♞c3d6La
posición resultante recuerda a una de la Variante Dragón de la Defensa Siciliana, pero con la diferencia
de que el veneno del dragón (el alfil g7) ha sido eliminado, 12.h4♝e613.♚b1♜ac814.e4f6En vista de la inevitable apertura de
la columna "h", el negro se prepara a defender su peón h con ...Tf7 15.f4b516.h5El
blanco no tiene intención de dejarse distraer de su plan por el peón b5. 16...g517.fxg5♞e5
El asalto de peones es una faceta característica de los ataques con reyes enrocados en flancos opuestos. Pero algunas veces la presión de las piezas resulta ser mejor que una ofensiva de la infantería.
Chekhov, Valery A - Inkiov, Ventzislav
Polanica Zdroj, 1981
[D38]