Problem Display
PID: 158674 (kb6/1p1n4/8/1K6/5B2/8/8/7Q w - - 0 1)

Antosch, Karl

Das Ratsel, 1931

(First published on Tue Jan 20 1931)

kb6/1p1n4/8/1K6/5B2/8/8/7Q

#3

3 + 4


14986 White-Hume Collection 2016
  • SOUND
  • Sets
    • 1...Ka7
      • 2.Qa1#
  • Keys
    • 1.Qh8!
      • 1...b6
        • 2.Qa1+
          • 2...Kb7
            • 3.Qa6#
          • 2...Ba7
            • 3.Qh1#
      • 1...Se5
        • 2.Bxe5
          • threat
            • 3.Qxb8#
          • 2...Ka7
            • 3.Qxb8#
      • 1...Sf8
        • 2.Qxf8
          • threat
            • 3.Qxb8#
          • 2...Ka7
            • 3.Qa3#
            • 3.Qxb8#


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).