Problem Display
PID: 42171 (Q3N3/p3k2K/1Pp1p3/2npN3/1P5b/5pP1/8/r7 w - - 0 1)

Skowronek, Ernst

Rewe-Post, 1936

Q3N3/p3k2K/1Pp1p3/2npN3/1P5b/5pP1/8/r7

#3

7 + 9


SOLUTION


  • SOUND
  • Tries
    • 1.Sxc6+?
      • 1...Kf7
        • 2.Sd6+
          • 2...Kf6
            • 3.Qd8#
      • 1...Kf8
        • 2.Sd6+
          • 2...Bd8
            • 3.Qxd8#
      • 1...Kd7!
    • 1.Sg6+?
      • 1...Kf7
        • 2.Sd6+
          • 2...Kf6
            • 3.Qd8#
      • 1...Kd7!
    • 1.Qd8+?
      • 1...Kf8
        • 2.Sf6#
      • 1...Kxd8!
  • Keys
    • 1.Sd6!
      • threat
        • 2.Qf8+
          • 2...Kxf8
            • 3.Sg6#
      • 1...Kxd6
        • 2.Qf8+
          • 2...Kxe5
            • 3.Qf4#
          • 2...Be7
            • 3.Qb8#
      • 1...Kf6
        • 2.Qf8+
          • 2...Kxe5
            • 3.Qf4#
          • 2...Kg5
            • 3.Qh6#
      • 1...Sd7
        • 2.Qd8+
          • 2...Kxd6
            • 3.Sf7#
          • 2...Kxd8
            • 3.Sxc6#

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).