Problem Display
PID: 268714 (6R1/nK1p4/1pp2Q1p/1b3p2/r2p1k2/b6q/2NN2nr/6B1 w - - 0 1)

Kozdon, Baldur

Probleemblad, 1986

6R1/nK1p4/1pp2Q1p/1b3p2/r2p1k2/b6q/2NN2nr/6B1

#4

6 + 14


SOLUTION


  • SOUND
  • Keys
    • 1.Sb4!
      • threat
        • 2.Qxd4#
        • 2.Qd6#
      • 1...Ba6+
        • 2.Kb8
          • threat
            • 3.Qxd4#
            • 3.Qd6#
          • 2...Qe3
            • 3.Bxh2+
              • 3...Qg3
                • 4.Qxd4#
          • 2...Sb5
            • 3.Qxh6+
              • 3...Ke5
                • 4.Re8#
              • 3...Qxh6
                • 4.Sd3#

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).