Problem Display
PID: 36535 (8/5p2/B4KP1/2p3Bk/3n1pp1/2r5/1p4Q1/8 w - - 0 1)

Speckmann, Werner

Aachener Nachrichten, 1961

8/5p2/B4KP1/2p3Bk/3n1pp1/2r5/1p4Q1/8

#4

5 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.Be2!
      • threat
        • 2.Bxg4#
        • 2.Qxg4#
      • 1...Sxe2
        • 2.Qh1+
          • 2...Rh3
            • 3.Qa8
              • threat
                • 4.Qh8#
              • 3...g3
                • 4.Qf3#
      • 1...Sf3
        • 2.Qh1+
          • 2...Sh2
            • 3.Qxh2+
              • 3...Rh3
                • 4.Qxh3#
            • 3.Qa8
              • threat
                • 4.Qh8#

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).