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Mate en 2 Jugadas – Encontrar la idea

Jueves, 16 de Septiembre de 2010 11:44 luigiferri Problemas - Problemas
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mateendosencontrarlaideaUn problema sencillo. En esa sencillez está la belleza, armonía y originalidad. No es muy complicado encontrar la idea del Mate y cuál es la pieza que efectuará la jugada exacta o Jugada Clave. En pos de la idea podemos probar 5 jugadas y 4 serán refutadas. Encontrada la Jugada Clave, amenazará 4 mates para las refutaciones anteriores. Es un buen ejercicio.

 

Efim Naumovich Ruchlis (Ucrania 1925-Israel 2006) fue un importante compositor de problemas de ajedrez, en especial de Mates en Dos Jugadas.

Ruchlis era ingeniero de ferrocarriles. En la Segunda Guerra Mundial su familia se trasladó a Uzbekistán. En 1990 se radicó en Israel. Desde 1937, publicó 170 problemas de ajedrez, sobre todo de dos movimientos. En los torneos fue constantemente premiado y obtuvo 30 primeros premios. Sus mejores composiciones se distinguen por la profundidad de pensamiento, de alta técnica y maestría.

Desde1956 Juez Internacional de Composición de Ajedrez y desde 1961 Maestro de Deportes de la URSS. Es creador de un Tema de Problemas, que lleva su nombre.

 

SOLUCION PROBLEMA ANTERIOR

Mate en 3 Jugadas – Sencillez y Belleza

Buchwald,J - Mate en 3 Jugadas
1er Premio US Problem Bulletin, 1967

1.Ad5 Cxd5

1...Rxg6 2.Dg1+ Rf6  2...Rf5 3.Dg5#; 2...Rh5 3.Dg5#; 2...Rh7 3.Dg8#) 3.Dg5#;

1...Ce4 2.Df6+ Cxf6 3.Tg5#;

1...d6 2.Df1+ Rxg6 (2...Re5 3.Tg5#) 3.Df7#;

1...Re5 2.Dxc3+ Rxd5 (2...Rf5 3.Df6# (3.Tg5#)) 3.Dd4#]

2.Db1+ Re5 3.d4#

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