MESON Chess Problem Database
Problem Display
PID: 29917 (6r1/1R2QpPk/5R2/8/4K3/8/8/8 w - - 0 1)
Brieger, Robert A
The Problemist, 1973
#3
5 + 3
SOLUTION
- SOUND
- Sets
- 1...Kxg7
- 2.Qxf7+
- 2...Kh8
- 3.Rh6#
- 3.Qh5#
- 3.Qh7#
- 2...Kh8
- 2.Qxf7+
- 1...Rb8
- 2.Rxb8
- 2...Kxg7
- 3.Qxf7#
- 2...Kxg7
- 2.Rxb8
- 1...Rd8
- 2.Qxd8
- 2...Kxg7
- 3.Rbxf7#
- 2...Kxg7
- 2.Qxd8
- 1...Re8
- 2.Qxe8
- 2...Kxg7
- 3.Rbxf7#
- 2...Kxg7
- 2.Qxe8
- 1...Rf8
- 2.gxf8R
- 2...Kg7
- 3.Qxf7#
- 2...Kg7
- 2.gxf8R
- 1...Kxg7
- Tries
- 1.Rf5?
- threat
- 2.Rh5+
- 2...Kg6
- 3.Qg5#
- 3.Qxf7#
- 2...Kxg7
- 3.Qxf7#
- 2...Kg6
- 2.Rh5+
- 1...Kg6
- 2.Qf6+
- 2...Kh7
- 3.Rh5#
- 2...Kh7
- 2.Qxf7+
- 2...Kh6
- 3.Rh5#
- 3.Qh5#
- 2...Kh7
- 3.Rh5#
- 3.Qh5#
- 2...Kh6
- 2.Qf6+
- 1...Kh6
- 2.Qf6+
- 2...Kh7
- 3.Rh5#
- 2...Kh7
- 2.Qf6+
- 1...Kxg7
- 2.Qf6+
- 2...Kh7
- 3.Rh5#
- 2...Kf8
- 3.Rb8#
- 3.Qxf7#
- 2...Kh7
- 2.Qxf7+
- 2...Kh6
- 3.Rh5#
- 3.Qh5#
- 3.Qh7#
- 2...Kh8
- 3.Rh5#
- 3.Qh5#
- 3.Qh7#
- 2...Kh6
- 2.Qf6+
- 1...Rxg7
- 2.Rh5+
- 2...Kg6
- 3.Qg5#
- 2...Kg8
- 3.Rb8#
- 3.Qd8#
- 3.Qe8#
- 2...Kg6
- 2.Qh4+
- 2...Kg6
- 3.Rf6#
- 3.Qh5#
- 2...Kg8
- 3.Rb8#
- 2...Kg6
- 2.Rh5+
- 1...Ra8
- 2.Rh5+
- 2...Kg6
- 3.Qg5#
- 3.Qxf7#
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kg6
- 2.Rh5+
- 1...Rb8
- 2.Rh5+
- 2...Kg6
- 3.Qg5#
- 3.Qxf7#
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kg6
- 2.Rh5+
- 1...Rc8
- 2.Rh5+
- 2...Kg6
- 3.Qg5#
- 3.Qxf7#
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kg6
- 2.Rh5+
- 1...Rd8
- 2.Rh5+
- 2...Kg6
- 3.Qg5#
- 3.Qxf7#
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kg6
- 2.Rh5+
- 1...Rf8
- 2.Rh5+
- 2...Kg6
- 3.Qg5#
- 2...Kxg7
- 3.Qg5#
- 2...Kg8
- 3.Qxf8#
- 3.gxf8Q#
- 2...Kg6
- 2.Qxf8
- threat
- 3.g8Q#
- 2...Kg6
- 3.g8Q#
- 2...Kh6
- 3.g8Q#
- threat
- 2.gxf8Q
- 2...Kg6
- 3.Qexf7#
- 2...Kg6
- 2.Rh5+
- 1...Rh8
- 2.Rh5+
- 2...Kg6
- 3.Qg5#
- 3.Qxf7#
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qf8#
- 3.Qxf7#
- 3.gxh8Q#
- 2...Kg6
- 2.Rh5+
- 1...f6
- 2.Rh5+
- 2...Kg6
- 3.Qf7#
- 2...Kg6
- 2.Rh5+
- 1...Re8!
- threat
- 1.Rh6+?
- 1...Kxg7
- 2.Rbb6
- threat
- 3.Rbg6#
- threat
- 2.Qg5+
- 2...Kf8
- 3.Rb8#
- 2...Kf8
- 2.Qf6+
- 2...Kf8
- 3.Rb8#
- 3.Qxf7#
- 2...Kf8
- 2.Rbb6
- 1...Kxh6!
- 1...Kxg7
- 1.Rxf7?
- threat
- 2.Qh4+
- 2...Kg6
- 3.Rf6#
- 2...Kg6
- 2.Qh4+
- 1...Kh6
- 2.Kf5
- threat
- 3.Qh4#
- 2...Kh5
- 3.Qg5#
- 2...Kh7
- 3.Qh4#
- threat
- 2.Qh4+
- 2...Kg6
- 3.Rf6#
- 2...Kg6
- 2.Kf5
- 1...Rxg7
- 2.Rxg7+
- 2...Kh6
- 3.Qh4#
- 3.Qg5#
- 2...Kh8
- 3.Rb8#
- 3.Qh4#
- 3.Qd8#
- 3.Qf8#
- 3.Qe8#
- 2...Kh6
- 2.Rxg7+
- 1...Ra8
- 2.Qh4+
- 2...Kg6
- 3.Rf6#
- 2...Kg8
- 3.Qh8#
- 2...Kg6
- 2.Qh4+
- 1...Rb8
- 2.Qh4+
- 2...Kg6
- 3.Rf6#
- 2...Kg8
- 3.Qh8#
- 2...Kg6
- 2.g8Q+
- 2...Kh6
- 3.Rh7#
- 3.Qh4#
- 3.Qeg5#
- 3.Qh7#
- 3.Qgg5#
- 2...Kxg8
- 3.Rxb8#
- 2...Kh6
- 2.g8R+
- 2...Kh6
- 3.Rh7#
- 3.Qh4#
- 3.Qg5#
- 2...Kxg8
- 3.Rxb8#
- 2...Kh6
- 2.Qh4+
- 1...Rc8
- 2.Qh4+
- 2...Kg6
- 3.Rf6#
- 2...Kg8
- 3.Qh8#
- 2...Kg6
- 2.Qh4+
- 1...Rd8
- 2.Qh4+
- 2...Kg6
- 3.Rf6#
- 2...Kg8
- 3.Qh8#
- 2...Kg6
- 2.g8Q+
- 2...Kh6
- 3.Rh7#
- 3.Qh4#
- 3.Qeg5#
- 3.Qh7#
- 3.Qgg5#
- 2...Kxg8
- 3.Qxd8#
- 2...Kh6
- 2.g8R+
- 2...Kh6
- 3.Rh7#
- 3.Qh4#
- 3.Qg5#
- 2...Kxg8
- 3.Qxd8#
- 2...Kh6
- 2.Qh4+
- 1...Re8
- 2.g8Q+
- 2...Kh6
- 3.Rh7#
- 3.Qh7#
- 3.Qg5#
- 2...Kxg8
- 3.Qxe8#
- 2...Kh6
- 2.g8R+
- 2...Kh6
- 3.Rh7#
- 2...Kxg8
- 3.Qxe8#
- 2...Kh6
- 2.g8Q+
- 1...Rf8
- 2.Qh4+
- 2...Kg6
- 3.gxf8S#
- 2...Kg8
- 3.Rxf8#
- 3.Qh8#
- 3.gxf8Q#
- 3.gxf8R#
- 2...Kg6
- 2.g8Q+
- 2...Kh6
- 3.Rh7#
- 3.Qh4#
- 3.Qeg5#
- 3.Qh7#
- 3.Qgg5#
- 2...Kxg8
- 3.Rxf8#
- 3.Qxf8#
- 2...Kh6
- 2.Qh4+
- 1...Rh8
- 2.Qh4+
- 2...Kg6
- 3.Rf6#
- 3.gxh8S#
- 2...Kg8
- 3.Rf8#
- 3.Qxh8#
- 3.gxh8Q#
- 3.gxh8R#
- 2...Kg6
- 2.gxh8Q+
- 2...Kg6
- 3.Rb6#
- 3.Rg7#
- 3.Qef6#
- 3.Qh7#
- 2...Kxh8
- 3.Rb8#
- 3.Rf8#
- 3.Qd8#
- 3.Qf8#
- 3.Qe8#
- 2...Kg6
- 2.gxh8S+
- 2...Kh6
- 3.Rh7#
- 3.Qh4#
- 2...Kg8
- 3.Rb8#
- 3.Rf8#
- 3.Qd8#
- 3.Qf8#
- 3.Qe8#
- 2...Kxh8
- 3.Rb8#
- 3.Rf8#
- 3.Qd8#
- 3.Qf8#
- 3.Qe8#
- 2...Kh6
- 2.gxh8R+
- 2...Kg6
- 3.Rb6#
- 3.Rg7#
- 3.Qf6#
- 2...Kxh8
- 3.Rb8#
- 3.Rf8#
- 3.Qd8#
- 3.Qf8#
- 3.Qe8#
- 2...Kg6
- 2.g8Q+
- 2...Kh6
- 3.Qh4#
- 3.Qeg5#
- 3.Qgg5#
- 2...Kxg8
- 3.Rb8#
- 3.Rg7#
- 3.Rf8#
- 3.Qg5#
- 3.Qd8#
- 3.Qf8#
- 3.Qe8#
- 2...Kh6
- 2.g8R+
- 2...Kh6
- 3.Qh4#
- 3.Qg5#
- 2...Kxg8
- 3.Rb8#
- 3.Rg7#
- 3.Rf8#
- 3.Qg5#
- 3.Qd8#
- 3.Qf8#
- 3.Qe8#
- 2...Kh6
- 2.Qh4+
- 1...Kg6!
- threat
- 1.Rb1?
- threat
- 2.Rh1+
- 2...Kxg7
- 3.Qxf7#
- 2...Kxg7
- 2.Rh1+
- 1...Kxg7
- 2.Qxf7+
- 2...Kh8
- 3.Rh1#
- 3.Rh6#
- 2...Kh8
- 2.Qxf7+
- 1...Rxg7
- 2.Rh1+
- 2...Kg8
- 3.Qd8#
- 3.Qe8#
- 2...Kg8
- 2.Rh1+
- 1...Ra8
- 2.Rh1+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh1+
- 1...Rb8
- 2.Rh1+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rxb8
- 2...Kxg7
- 3.Qxf7#
- 2...Kxg7
- 2.Rh1+
- 1...Rc8
- 2.Rh1+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh1+
- 1...Rd8
- 2.Rh1+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh1+
- 1...Rf8
- 2.gxf8R
- 2...Kg7
- 3.Qxf7#
- 2...Kg7
- 2.gxf8R
- 1...Rh8
- 2.Rh1+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qf8#
- 3.Qxf7#
- 3.gxh8Q#
- 2...Kxg7
- 2.Rh1+
- 1...Re8!
- threat
- 1.Rb2?
- threat
- 2.Rh2+
- 2...Kxg7
- 3.Qxf7#
- 2...Kxg7
- 2.Rh2+
- 1...Kxg7
- 2.Qxf7+
- 2...Kh8
- 3.Rh2#
- 3.Rh6#
- 2...Kh8
- 2.Qxf7+
- 1...Rxg7
- 2.Rh2+
- 2...Kg8
- 3.Qd8#
- 3.Qe8#
- 2...Kg8
- 2.Rh2+
- 1...Ra8
- 2.Rh2+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh2+
- 1...Rb8
- 2.Rh2+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rxb8
- 2...Kxg7
- 3.Qxf7#
- 2...Kxg7
- 2.Rh2+
- 1...Rc8
- 2.Rh2+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh2+
- 1...Rd8
- 2.Rh2+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh2+
- 1...Rf8
- 2.gxf8R
- 2...Kg7
- 3.Qxf7#
- 2...Kg7
- 2.gxf8R
- 1...Rh8
- 2.Rh2+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qf8#
- 3.Qxf7#
- 3.gxh8Q#
- 2...Kxg7
- 2.Rh2+
- 1...Re8!
- threat
- 1.Rb3?
- threat
- 2.Rh3+
- 2...Kxg7
- 3.Qxf7#
- 2...Kxg7
- 2.Rh3+
- 1...Kxg7
- 2.Qxf7+
- 2...Kh8
- 3.Rh3#
- 3.Rh6#
- 2...Kh8
- 2.Qxf7+
- 1...Rxg7
- 2.Rh3+
- 2...Kg8
- 3.Qd8#
- 3.Qe8#
- 2...Kg8
- 2.Rh3+
- 1...Ra8
- 2.Rh3+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh3+
- 1...Rb8
- 2.Rh3+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rxb8
- 2...Kxg7
- 3.Qxf7#
- 2...Kxg7
- 2.Rh3+
- 1...Rc8
- 2.Rh3+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh3+
- 1...Rd8
- 2.Rh3+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh3+
- 1...Rf8
- 2.gxf8R
- 2...Kg7
- 3.Qxf7#
- 2...Kg7
- 2.gxf8R
- 1...Rh8
- 2.Rh3+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qf8#
- 3.Qxf7#
- 3.gxh8Q#
- 2...Kxg7
- 2.Rh3+
- 1...Re8!
- threat
- 1.Rb5?
- threat
- 2.Rh5+
- 2...Kxg7
- 3.Qxf7#
- 2...Kxg7
- 2.Rh5+
- 1...Kxg7
- 2.Qxf7+
- 2...Kh8
- 3.Rh5#
- 3.Rh6#
- 2...Kh8
- 2.Qxf7+
- 1...Rxg7
- 2.Rh5+
- 2...Kg8
- 3.Qd8#
- 3.Qe8#
- 2...Kg8
- 2.Rh5+
- 1...Ra8
- 2.Rh5+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh5+
- 1...Rb8
- 2.Rh5+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rxb8
- 2...Kxg7
- 3.Qxf7#
- 2...Kxg7
- 2.Rh5+
- 1...Rc8
- 2.Rh5+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh5+
- 1...Rd8
- 2.Rh5+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qxf7#
- 2...Kxg7
- 2.Rh5+
- 1...Rf8
- 2.gxf8R
- 2...Kg7
- 3.Qxf7#
- 2...Kg7
- 2.gxf8R
- 1...Rh8
- 2.Rh5+
- 2...Kxg7
- 3.Qxf7#
- 2...Kg8
- 3.Qf8#
- 3.Qxf7#
- 3.gxh8Q#
- 2...Kxg7
- 2.Rh5+
- 1...Re8!
- threat
- 1.Qxf7?
- threat
- 2.Qh5#
- 2.Qg6#
- 1...Rxg7
- 2.Qxg7#
- 1...Ra8
- 2.g8Q#
- 2.g8R#
- 1...Rb8
- 2.g8Q#
- 2.g8R#
- 1...Rc8
- 2.g8Q#
- 2.g8R#
- 1...Rd8
- 2.g8Q#
- 2.g8R#
- 1...Rf8
- 2.gxf8Q#
- 2.gxf8R#
- 2.g8Q#
- 1...Rh8
- 2.g8Q#
- 2.g8S#
- 2.g8B#
- 2.g8R#
- 1...Re8+!
- threat
- 1.Rf5?
- Keys
- 1.Qf8!
- threat
- 2.Rbxf7
- 2...Rxg7
- 3.Rxg7#
- 3.Qxg7#
- 2...Rxf8
- 3.gxf8Q#
- 3.gxf8R#
- 2...Rh8
- 3.Qxh8#
- 3.gxh8Q#
- 3.gxh8S#
- 3.gxh8B#
- 3.gxh8R#
- 3.g8Q#
- 3.g8S#
- 3.g8B#
- 3.g8R#
- 2...Rxg7
- 2.Rbxf7
- 1...Rxg7
- 2.Rbxf7
- 2...Rxf7
- 3.Rh6#
- 2...Rxf7
- 2.Rbxf7
- 1...Rxf8
- 2.gxf8R
- 2...Kg7
- 3.Rb7xf7#
- 2...Kg7
- 2.gxf8R
- threat
- 1.Qf8!
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