Problem Display
PID: 220959 (2b5/1pPp4/1kpPp3/2p1P3/Q1p1Pp2/2N2K2/6P1/2B5 w - - 0 1)

Hutter, Johann

Pfefferkorn, Hugo

Deutsche Schachzeitung, 1961

2b5/1pPp4/1kpPp3/2p1P3/Q1p1Pp2/2N2K2/6P1/2B5

#4

9 + 9


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qc2!
      • 1...Ka5
        • 2.Qa2+
          • 2...Kb6
            • 3.Ba3
              • 3...Ka5
                • 4.Bxc5#
              • 3...Ka6
                • 4.Bxc5#
              • 3...Ka7
                • 4.Bxc5#
      • 1...Ka6
        • 2.Qa2+
          • 2...Kb6
            • 3.Ba3
              • 3...Ka5
                • 4.Bxc5#
              • 3...Ka6
                • 4.Bxc5#
              • 3...Ka7
                • 4.Bxc5#
      • 1...Ka7
        • 2.Qa2+
          • 2...Kb6
            • 3.Ba3
              • 3...Ka5
                • 4.Bxc5#
              • 3...Ka6
                • 4.Bxc5#
              • 3...Ka7
                • 4.Bxc5#

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).