Problem Display
PID: 204754 (2B5/4p2Q/2b5/1pPp2bp/8/8/1n5p/5K1k w - - 0 1)

Kuhne, Fr

Arbeiter Schachzeitung, 1926

2B5/4p2Q/2b5/1pPp2bp/8/8/1n5p/5K1k

#4

4 + 9


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qc2!
      • threat
        • 2.Qg2#
      • 1...Bd2
        • 2.Qg6
          • threat
            • 3.Qg2#
          • 2...Bg5
            • 3.Bh3
              • threat
                • 4.Bg2#
              • 3...d4
                • 4.Qxc6#
      • 1...d4
        • 2.Bb7
          • threat
            • 3.Bxc6#
          • 2...Bxb7
            • 3.c6
              • threat
                • 4.Qe4#
                • 4.Qg2#
              • 3...Bxc6
                • 4.Qxc6#
          • 2...e5
            • 3.Bxc6+
              • 3...e4
                • 4.Bxe4#
                • 4.Qxe4#
                • 4.Qg2#
            • 3.Qe4+
              • 3...Bxe4
                • 4.Bxe4#
            • 3.Qg2+
              • 3...Bxg2+
                • 4.Bxg2#

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).