Problem Display
PID: 92440 (K6b/5pkP/5Np1/6P1/P6P/Q1B1N3/4p3/4R3 w - - 0 1)

Giegold, Fritz Emil

Schach-Echo, 1970

K6b/5pkP/5Np1/6P1/P6P/Q1B1N3/4p3/4R3

#3

10 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Se4+?
      • 1...f6
        • 2.Qe7#
      • 1...Kxh7!
    • 1.Sfg4+?
      • 1...f6
        • 2.Qe7#
      • 1...Kxh7!
    • 1.Sfd5+?
      • 1...f6
        • 2.Qe7#
      • 1...Kxh7!
    • 1.Sd7+?
      • 1...f6
        • 2.Qe7#
      • 1...Kxh7!
    • 1.Sg8+?
      • 1...f6
        • 2.Qe7#
      • 1...Kxh7!
    • 1.Rb1?
      • threat
        • 2.Bb4
          • threat
            • 3.Bf8#
        • 2.Rb8
          • threat
            • 3.Rg8#
            • 3.Qf8#
      • 1...e1B
        • 2.Rb8
          • threat
            • 3.Rg8#
            • 3.Qf8#
      • 1...e1Q!
  • Keys
    • 1.Sf1!
      • threat
        • 2.Bb4
          • threat
            • 3.Bf8#
      • 1...exf1Q
        • 2.Qf8+
          • 2...Kxf8
            • 3.Sd7#
      • 1...exf1B
        • 2.Qf8+
          • 2...Kxf8
            • 3.Sd7#
      • 1...exf1R
        • 2.Qf8+
          • 2...Kxf8
            • 3.Sd7#

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).