Problem Display
PID: 202718 (2K3B1/8/8/8/3B4/p2kP3/6R1/8 w - - 0 1)

Voronin, Vladimir

Zadachi i Etyudi, 2015

2K3B1/8/8/8/3B4/p2kP3/6R1/8

#4

5 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Kd7!
      • 1...Ke4
        • 2.Bc4
          • threat
            • 3.Rf2
              • 3...a2
                • 4.Rf4#
          • 2...a2
            • 3.Rf2
              • threat
                • 4.Rf4#
      • 1...a2
        • 2.Bxa2
          • 2...Ke4
            • 3.Bc4
              • 3...Kf3
                • 4.Bd5#
              • 3...Kf5
                • 4.Bd3#

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).