Problem Display
PID: 244932 (4n3/Pp1k3n/1p2NpP1/3P1ppK/8/3R2P1/2Q5/8 w - - 0 1)

Wahlmark, Carl Primus

Tidskrift for Schack, 1916

4n3/Pp1k3n/1p2NpP1/3P1ppK/8/3R2P1/2Q5/8

#3

8 + 8


SOLUTION


  • COOKED
  • Sets
    • 1...Sd6
      • 2.Qc7+
        • 2...Ke8
          • 3.Qd8#
    • 1...Sc7
      • 2.Qxc7+
        • 2...Ke8
          • 3.Qd8#
          • 3.Qf7#
          • 3.a8Q#
          • 3.a8R#
  • Tries
    • 1.a8Q?
      • threat
        • 2.Qd8#
      • 1...Kd6
        • 2.Qb8+
          • 2...Kd7
            • 3.Qd8#
          • 2...Ke7
            • 3.Qd8#
          • 2...Sc7
            • 3.Qbxc7#
            • 3.Qcxc7#
        • 2.Qd8+
          • 2...Ke5
            • 3.Re3#
            • 3.Qe2#
      • 1...Sg7+!
  • Keys
    • 1.Qc8+!
      • 1...Kd6
        • 2.Qb8+
          • 2...Kd7
            • 3.Qd8#
          • 2...Ke7
            • 3.Qd8#
          • 2...Sc7
            • 3.Qxc7#
        • 2.Qd8+
          • 2...Ke5
            • 3.Re3#
      • 1...Kxc8
        • 2.a8Q+
          • 2...Kd7
            • 3.Qd8#
    • 1.d6!
      • threat
        • 2.Qc8+
          • 2...Kxc8
            • 3.d7#
      • 1...Sg7+
        • 2.Sxg7
          • threat
            • 3.Qc7#
          • 2...Kd8
            • 3.Qc7#
      • 1...Kxe6
        • 2.Qc8+
          • 2...Ke5
            • 3.Qxe8#
      • 1...Sxd6
        • 2.Qc7+
          • 2...Kxe6
            • 3.Qxd6#
          • 2...Ke8
            • 3.Qd8#
      • 1...Sc7
        • 2.Qxc7+
          • 2...Kxe6
            • 3.Qe7#
          • 2...Ke8
            • 3.Qd8#
            • 3.Qe7#
            • 3.Qf7#
            • 3.Qc8#
            • 3.a8Q#
            • 3.a8R#
      • 1...Sf8
        • 2.Sxf8+
          • 2...Kd8
            • 3.a8Q#
            • 3.a8R#

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).