Problem Display
PID: 252069 (4br2/3ppr2/K4p2/1N1k1B2/P1R2bN1/1P2p3/6pq/1n6 w - - 0 1)

Ursprung, Karl

1st Comm., Main-Post, 1964

4br2/3ppr2/K4p2/1N1k1B2/P1R2bN1/1P2p3/6pq/1n6

#4

7 + 12


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Kb7!
      • threat
        • 2.Rd4+
          • 2...Kc5
            • 3.b4#
      • 1...e5
        • 2.Kb6
          • threat
            • 3.Rc5#
          • 2...d6
            • 3.Sxf6+
              • 3...Rxf6
                • 4.Sc7#

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).