Problem Display
PID: 67752 (8/8/3p4/5P2/4k3/1NQ5/K7/2B5 w - - 0 1)

Bogdanov, Evgeny Mikhailovich

StrateGems, 2006

8/8/3p4/5P2/4k3/1NQ5/K7/2B5

#4

5 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Sd4!
      • 1...Kd5
        • 2.Sc6
          • 2...Ke4
            • 3.Se7
              • 3...d5
                • 4.Qe3#
      • 1...Ke5
        • 2.Bg5
          • 2...Ke4
            • 3.Bf6
              • threat
                • 4.Qf3#
              • 3...Kf4
                • 4.Qf3#
              • 3...Kd5
                • 4.Qc6#
          • 2...Kd5
            • 3.Bf6
              • 3...Ke4
                • 4.Qf3#
          • 2...d5
            • 3.Qe3+
              • 3...Kd6
                • 4.Qe7#

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).