Problem Display
PID: 268926 (Nb3r2/p7/1p2p3/1p6/1Pp2p2/R2p1N2/P2P4/k1K5 w - - 0 1)

Vokal, Stanislav

Problemist Ukraini, 2023

Nb3r2/p7/1p2p3/1p6/1Pp2p2/R2p1N2/P2P4/k1K5

#5

7 + 10


SOLUTION


  • SOUND
  • Keys
    • 1.Sd4!
      • threat
        • 2.Sb3+
          • 2...cxb3
            • 3.axb3#
      • 1...Rc8
        • 2.Sc7
          • threat
            • 3.Sb3+
              • 3...cxb3
                • 4.axb3#
          • 2...Rxc7
            • 3.Ra6
              • threat
                • 4.a4
                  • threat
                    • 5.axb5#
                  • 4...Ka2
                    • 5.axb5#
                  • 4...bxa4
                    • 5.Rxa4#
              • 3...Rg7
                • 4.Sb3+
                  • 4...cxb3
                    • 5.axb3#
              • 3...Rh7
                • 4.Sb3+
                  • 4...cxb3
                    • 5.axb3#

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).