Problem Display
PID: 222062 (1br2n2/8/2r1N3/4p2p/8/Q1p4p/7p/5K1k w - - 0 1)

Siehndel, Karl-Heinz

Freie Presse, 1975

1br2n2/8/2r1N3/4p2p/8/Q1p4p/7p/5K1k

#4

3 + 10


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qc1!
      • threat
        • 2.Kf2#
      • 1...Ba7
        • 2.Qe1
          • threat
            • 3.Qe4#
          • 2...Rc4
            • 3.Sd4
              • threat
                • 4.Kf2#
                • 4.Qe4#
          • 2...Be3
            • 3.Qxe3
              • threat
                • 4.Qf3#
                • 4.Qe4#
              • 3...e4
                • 4.Qxe4#

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).