Problem Display
PID: 198487 (5N2/3pN3/6Q1/3pkp2/br2P3/b1n1B1P1/r2n1PK1/3R1B2 w - - 0 1)

Wennick, Einar

Stella Polaris, 1966

5N2/3pN3/6Q1/3pkp2/br2P3/b1n1B1P1/r2n1PK1/3R1B2

#2

10 + 10


SOLUTION


  • COOKED
  • Sets
    • 1...Kxe4
      • 2.Qxf5#
    • 1...Sdxe4
      • 2.Bf4#
    • 1...Scxe4
      • 2.f4#
    • 1...f4
      • 2.gxf4#
    • 1...d6
      • 2.Qxf5#
      • 2.Qe6#
  • Tries
    • 1.Sc6+?
      • 1...Kxe4
        • 2.Qe8#
      • 1...dxc6
        • 2.Qe6#
      • 1...Bxc6!
    • 1.Sxd7+?
      • 1...Kxe4
        • 2.Qxf5#
        • 2.Qe6#
      • 1...Bxd7!
    • 1.Qd6+?
      • 1...Kxe4
        • 2.Qf4#
      • 1...Kxd6!
    • 1.Qf6+?
      • 1...Kxe4
        • 2.Qxf5#
      • 1...Kxf6!
  • Keys
    • 1.Sc8!
      • threat
        • 2.Qxf5#
      • 1...Kxe4
        • 2.Qe8#
      • 1...Rxe4
        • 2.Qg7#
      • 1...Sdxe4
        • 2.Bf4#
      • 1...Scxe4
        • 2.f4#
      • 1...dxe4
        • 2.Qd6#
      • 1...fxe4
        • 2.Qg5#
      • 1...f4
        • 2.Qf5#
        • 2.gxf4#
    • 1.Bc5!
      • threat
        • 2.Qxf5#
      • 1...Kxe4
        • 2.Qxf5#
      • 1...fxe4
        • 2.Qf5#
        • 2.Qg5#
        • 2.Qd6#
        • 2.Qg7#
      • 1...f4
        • 2.Qf5#

FEATURES


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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).