Problem Display
PID: 37003 (7B/8/8/1p3p2/5P1p/4KPkr/1Q6/6Nn w - - 0 1)

Kraemer, Adolf Herrmann Rudolf Ferdinand

Basler Nachrichten, 1928

7B/8/8/1p3p2/5P1p/4KPkr/1Q6/6Nn

#4

6 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.Qa2!
      • threat
        • 2.Bc3
          • threat
            • 3.Be1+
              • 3...Sf2
                • 4.Qxf2#
            • 3.Bb4
              • 3...Sf2
                • 4.Qxf2#
              • 3...Rh2
                • 4.Qg8#
      • 1...b4
        • 2.Ba1
          • 2...b3
            • 3.Qb2
              • 3...Sf2
                • 4.Qxf2#
              • 3...Rh2
                • 4.Qg7#

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).