Problem Display
PID: 97556 (2bN3K/Pp1kBP1P/1P6/5N2/8/2P5/8/6r1 w - - 0 1)

Budkov, Nikolai Pavlovich

Kakovin, Aleksandr Sergeyevich

Problemas, 1977

2bN3K/Pp1kBP1P/1P6/5N2/8/2P5/8/6r1

#3

9 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Rg8+
      • 2.fxg8S
        • 2...Ke8
          • 3.Sf6#
  • Keys
    • 1.a8S!
      • threat
        • 2.f8S+
          • 2...Ke8
            • 3.Sc7#
      • 1...Rg8+
        • 2.fxg8S
          • 2...Ke8
            • 3.Sf6#

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).