Problem Display
PID: 218634 (4n1N1/1KR5/3p4/2pk1B2/2p2P2/1p4r1/6p1/1N2rbQ1 w - - 0 1)

Pankratiev, Aleksandr Nikolaevich

Schach, 1984

4n1N1/1KR5/3p4/2pk1B2/2p2P2/1p4r1/6p1/1N2rbQ1

#5

7 + 10


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Kb6!
      • threat
        • 2.Rxc5+
          • 2...dxc5
            • 3.Qxc5#
      • 1...Ree3
        • 2.Se7+
          • 2...Kd4
            • 3.Sc6+
              • 3...Kd5
                • 4.Sc3+
                  • 4...Rxc3
                    • 5.Se7#
      • 1...Rge3
        • 2.Sc3+
          • 2...Kd4
            • 3.Sb5+
              • 3...Kd5
                • 4.Se7+
                  • 4...Rxe7
                    • 5.Sc3#

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).