Problem Display
PID: 221961 (kB1K4/P3N3/b7/p7/8/8/8/8 w - - 0 1)

Balo, Tibor

Freie Presse, 1988

kB1K4/P3N3/b7/p7/8/8/8/8

#4

4 + 3


3713 Snap 2020
6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sd5!
      • threat
        • 2.Kc7
          • threat
            • 3.Sb6#
      • 1...Kb7
        • 2.a8Q+
          • 2...Kxa8
            • 3.Kc7
              • threat
                • 4.Sb6#
      • 1...Bc4
        • 2.Sc7+
          • 2...Kb7
            • 3.a8Q+
              • 3...Kb6
                • 4.Ba7#

Anticipated by 171876(1988)

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).