MESON Chess Problem Database
Problem Display
PID: 247376 (r3kN1R/2p5/2p1pPp1/p1KP4/b7/8/8/Q7 w q - 0 1)
Grande, Joralf
Stella Polaris, 1967
#3
6 + 8
SOLUTION
- COOKED
- Sets
- 1...Kf7
- 2.dxe6+
- 2...Ke8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 2...Ke8
- 2.dxe6+
- 1...Kd8
- 2.Sxg6+
- 2...Kd7
- 3.Se5#
- 2...Kd7
- 2.Sxg6+
- 1...Ra6
- 2.Sxe6+
- 2...Kd7
- 3.Rd8#
- 2...Kf7
- 3.Sg5#
- 3.Sd8#
- 3.Rf8#
- 2...Kd7
- 2.dxe6
- threat
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- threat
- 2.Sxe6+
- 1...Ra7
- 2.Sxe6+
- 2...Kd7
- 3.Rd8#
- 2...Kf7
- 3.Sg5#
- 3.Sd8#
- 3.Rf8#
- 2...Kd7
- 2.dxe6
- threat
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- threat
- 2.Sxe6+
- 1...Rc8
- 2.dxe6
- threat
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- threat
- 2.dxe6
- 1...Rd8
- 2.Sxe6+
- 2...Kd7
- 3.Rxd8#
- 2...Kf7
- 3.Sg5#
- 3.Sxd8#
- 2...Kd7
- 2.Sxe6+
- 1...Bd1
- 2.Sh7+
- 2...Kd7
- 3.dxc6#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sh7+
- 1...Bc2
- 2.Sh7+
- 2...Kd7
- 3.dxc6#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sh7+
- 1...Bb3
- 2.Sh7+
- 2...Kd7
- 3.dxc6#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sh7+
- 1...Kf7
- Tries
- 1.Sxg6+?
- 1...Kd7
- 2.Se5#
- 1...Kf7!
- 1...Kd7
- 1.Qe5?
- threat
- 2.Sxe6+
- 2...Kd7
- 3.Qxc7#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kf7
- 3.Qxe6#
- 3.dxe6#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kf7
- 3.Sg5#
- 3.Qxc7#
- 3.Qxe6#
- 3.dxe6#
- 2...Kd7
- 2.Qxc7
- threat
- 3.Sxe6#
- 3.Sxg6#
- 3.Sh7#
- 3.Qd7#
- 3.Qe7#
- 3.f7#
- threat
- 2.Qxe6+
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- 2...Kd8
- 2.Sxe6+
- 1...Kd8
- 2.Sxe6+
- 2...Kd7
- 3.Qxc7#
- 2...Kd7
- 2.Sxg6+
- 2...Kd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kd7
- 2.Qxe6
- threat
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- threat
- 2.Sxe6+
- 1...cxd5
- 2.Sxe6+
- 2...Kd7
- 3.Qxd5#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Qxc7
- threat
- 3.Sxe6#
- 3.Sxg6#
- 3.Sh7#
- 3.Qe7#
- 3.f7#
- 2...Bd7
- 3.Qxd7#
- threat
- 2.Qxe6+
- 2...Kd8
- 3.Sd7#
- 2...Kd8
- 2.Sxe6+
- 1...Ra6
- 2.Sxe6+
- 2...Kd7
- 3.Rd8#
- 3.Qxc7#
- 2...Kf7
- 3.Sg5#
- 3.Sd8#
- 3.Rf8#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kf7
- 3.Rf8#
- 3.Qxe6#
- 3.dxe6#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kf7
- 3.Sg5#
- 3.Rf8#
- 3.Qxc7#
- 3.Qxe6#
- 3.dxe6#
- 2...Kd7
- 2.Qxc7
- threat
- 3.Sxe6#
- 3.Sxg6#
- 3.Sh7#
- 3.Qd7#
- 3.Qe7#
- 3.f7#
- threat
- 2.Qxe6+
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- 2...Kd8
- 2.dxe6
- threat
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- threat
- 2.Sxe6+
- 1...Ra7
- 2.Sxe6+
- 2...Kd7
- 3.Rd8#
- 2...Kf7
- 3.Sg5#
- 3.Sd8#
- 3.Rf8#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kf7
- 3.Rf8#
- 3.Qxe6#
- 3.dxe6#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kf7
- 3.Sg5#
- 3.Rf8#
- 3.Qxe6#
- 3.dxe6#
- 2...Kd7
- 2.Qxe6+
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- 2...Kd8
- 2.dxe6
- threat
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- threat
- 2.Sxe6+
- 1...Rb8
- 2.Sxe6+
- 2...Kd7
- 3.Qxc7#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kf7
- 3.Qxe6#
- 3.dxe6#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kf7
- 3.Sg5#
- 3.Qxc7#
- 3.Qxe6#
- 3.dxe6#
- 2...Kd7
- 2.Qxe6+
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- 2...Kd8
- 2.Sxe6+
- 1...Rc8
- 2.Sd7+
- 2...Kxd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kf7
- 3.Qxe6#
- 3.dxe6#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.Qxe6#
- 3.dxe6#
- 2...Kf7
- 3.Sg5#
- 3.Qxe6#
- 3.dxe6#
- 2...Kd7
- 2.Qxe6+
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- 3.Qe7#
- 2...Kd8
- 2.dxe6
- threat
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- threat
- 2.Sd7+
- 1...Bd1
- 2.Sxe6+
- 2...Kd7
- 3.Qxc7#
- 3.dxc6#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.Qxe6#
- 3.dxc6#
- 3.dxe6#
- 2...Kf7
- 3.Qxe6#
- 3.dxe6#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.Qxe6#
- 3.dxc6#
- 3.dxe6#
- 2...Kf7
- 3.Sg5#
- 3.Qxc7#
- 3.Qxe6#
- 3.dxe6#
- 2...Kd7
- 2.Qxc7
- threat
- 3.Sxe6#
- 3.Sxg6#
- 3.Sh7#
- 3.Qd7#
- 3.Qe7#
- 3.f7#
- threat
- 2.Qxe6+
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- 2...Kd8
- 2.Sxe6+
- 1...Bc2
- 2.Sxe6+
- 2...Kd7
- 3.Qxc7#
- 3.dxc6#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.Qxe6#
- 3.dxc6#
- 3.dxe6#
- 2...Kf7
- 3.Qxe6#
- 3.dxe6#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.Qxe6#
- 3.dxc6#
- 3.dxe6#
- 2...Kf7
- 3.Sg5#
- 3.Qxc7#
- 3.Qxe6#
- 3.dxe6#
- 2...Kd7
- 2.Qxc7
- threat
- 3.Sxe6#
- 3.Sxg6#
- 3.Sh7#
- 3.Qd7#
- 3.Qe7#
- 3.f7#
- threat
- 2.Qxe6+
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- 2...Kd8
- 2.Sxe6+
- 1...Bb3
- 2.Sxe6+
- 2...Kd7
- 3.Qxc7#
- 3.dxc6#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.Qxe6#
- 3.dxc6#
- 2...Kf7
- 3.Qxe6#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.Qxe6#
- 3.dxc6#
- 2...Kf7
- 3.Sg5#
- 3.Qxc7#
- 3.Qxe6#
- 2...Kd7
- 2.Qxc7
- threat
- 3.Sxe6#
- 3.Sxg6#
- 3.Sh7#
- 3.Qd7#
- 3.Qe7#
- 3.f7#
- threat
- 2.Qxe6+
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- 2...Kd8
- 2.Sxe6+
- 1...g5
- 2.Qxc7
- threat
- 3.Sxe6#
- 3.Sg6#
- 3.Sh7#
- 3.Qd7#
- 3.Qe7#
- 3.f7#
- threat
- 2.Qxe6+
- 2...Kd8
- 3.Sg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- 2...Kd8
- 2.Qxc7
- 1...0-0-0!
- threat
- 1.dxe6?
- threat
- 2.Sxg6#
- 2.Sd7#
- 2.Sh7#
- 1...Kd8
- 2.Sxg6#
- 2.Sd7#
- 2.Sh7#
- 1...g5
- 2.Sg6#
- 2.Sd7#
- 2.Sh7#
- 1...0-0-0!
- threat
- 1.Sxg6+?
- Keys
- 1.Sxe6+!
- 1...Kd7
- 2.Rxa8
- threat
- 3.Sf8#
- 3.Rd8#
- threat
- 2.Rxa8
- 1...Kd7
- 1.Sh7+!
- 1...Kd7
- 2.Rxa8
- threat
- 3.Sf8#
- threat
- 2.Rxa8
- 1...Kd7
- 1.Qf1!
- threat
- 2.Sxg6+
- 2...Kd7
- 3.Se5#
- 2...Kf7
- 3.Se5#
- 2...Kd7
- 2.Sxg6+
- 1...Kf7
- 2.dxe6+
- 2...Ke8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 2...Ke8
- 2.dxe6+
- 1...Kd8
- 2.Sxg6+
- 2...Kd7
- 3.Se5#
- 2...Kd7
- 2.Sxg6+
- 1...0-0-0
- 2.Qa6+
- 2...Kb8
- 3.Sd7#
- 2...Kb8
- 2.Qa6+
- 1...exd5
- 2.Sh7+
- 2...Kd7
- 3.Qh3#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Qh3
- threat
- 3.Qd7#
- 2...Kf7
- 3.Qe6#
- 2...Kd8
- 3.Sxg6#
- 3.Sd7#
- 3.Sh7#
- 3.Qd7#
- 2...Rd8
- 3.Qe6#
- threat
- 2.Sh7+
- 1...e5
- 2.Sxg6+
- 2...Kd7
- 3.Sxe5#
- 3.Qh3#
- 3.Qf5#
- 2...Kf7
- 3.Sxe5#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.Qh3#
- 2...Kf7
- 3.Sxe5#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.Qh3#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sxg6+
- 1...Rd8
- 2.Sxe6+
- 2...Kd7
- 3.Rxd8#
- 2...Kf7
- 3.Sg5#
- 3.Sxd8#
- 2...Kd7
- 2.Sxe6+
- 1...Bd1
- 2.Sxg6+
- 2...Kd7
- 3.Se5#
- 3.dxc6#
- 2...Kf7
- 3.Se5#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.dxc6#
- 2...Kf7
- 3.Se5#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.dxc6#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sxg6+
- 1...Bc2
- 2.Sxg6+
- 2...Kd7
- 3.Se5#
- 3.dxc6#
- 2...Kf7
- 3.Se5#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.dxc6#
- 2...Kf7
- 3.Se5#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.dxc6#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sxg6+
- 1...Bb3
- 2.Sxg6+
- 2...Kd7
- 3.Se5#
- 3.dxc6#
- 2...Kf7
- 3.Se5#
- 2...Kd7
- 2.Sd7+
- 2...Kxd7
- 3.dxc6#
- 2...Kf7
- 3.Se5#
- 2...Kxd7
- 2.Sh7+
- 2...Kd7
- 3.dxc6#
- 2...Kf7
- 3.Sg5#
- 2...Kd7
- 2.Sxg6+
- 1...g5
- 2.Sg6+
- 2...Kd7
- 3.Se5#
- 2...Kf7
- 3.Se5#
- 2...Kd7
- 2.Sg6+
- threat
- 1.Sxe6+!
FEATURES
NOT CLASSIFIED
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).