Problem Display
PID: 180814 (8/7Q/1P1PPpPp/7P/6Pk/4PK2/2P5/8 w - - 0 1)

Eltsov, Aleksandr Ivanovich

Sachmatija, 2017

8/7Q/1P1PPpPp/7P/6Pk/4PK2/2P5/8

#4

10 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Qe7!
      • 1...Kh3
        • 2.Qxf6
          • 2...Kh2
            • 3.Qa1
              • 3...Kh3
                • 4.Qh1#
      • 1...Kg5
        • 2.Qb7
          • threat
            • 3.Kg3
              • 3...f5
                • 4.Qe7#
          • 2...Kh4
            • 3.Kf4
              • threat
                • 4.Qh1#
              • 3...Kh3
                • 4.Qh1#

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).