Problem Display
PID: 209786 (b4r2/2R1p3/kBn5/p3p3/2p1p3/4P3/P4p2/1Q3K2 w - - 0 1)

Klark, Dmitry Vasilevich

Deutsche Schachzeitung, 1873

b4r2/2R1p3/kBn5/p3p3/2p1p3/4P3/P4p2/1Q3K2

#4

6 + 10


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.a4!
      • threat
        • 2.Qb5#
      • 1...Sb4
        • 2.Bc5
          • threat
            • 3.Ra7#
          • 2...Bb7
            • 3.Qxe4
              • threat
                • 4.Qxb7#
                • 4.Qxc4#
              • 3...Bxe4
                • 4.Ra7#
              • 3...Bd5
                • 4.Ra7#
              • 3...Bc6
                • 4.Ra7#

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).