Problem Display
PID: 171853 (8/4Pk2/8/4BN2/1N6/8/8/K7 w - - 0 1)

Antipov, Viacheslav Pavlovich

Za Ogneypori, 1986

8/4Pk2/8/4BN2/1N6/8/8/K7

#4

5 + 1


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Sd5!
      • 1...Ke6
        • 2.e8Q+
          • 2...Kxd5
            • 3.Sd6
              • 3...Kc5
                • 4.Qb5#
          • 2...Kxf5
            • 3.Sf6
              • 3...Kg5
                • 4.Qh5#
      • 1...Kg6
        • 2.e8Q+
          • 2...Kxf5
            • 3.Sf6
              • 3...Kg5
                • 4.Qh5#
          • 2...Kg5
            • 3.Sg3
              • threat
                • 4.Qh5#
              • 3...Kg4
                • 4.Qh5#
              • 3...Kh4
                • 4.Qh5#
              • 3...Kh6
                • 4.Qh5#
            • 3.Sg7
              • threat
                • 4.Qh5#
              • 3...Kg4
                • 4.Qh5#
              • 3...Kh4
                • 4.Qh5#
              • 3...Kh6
                • 4.Qh5#

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).