Problem Display
PID: 56724 (n7/2p5/8/2p1B3/2B1k1N1/8/3P4/R3K1N1 w Q - 0 1)

Kopyl, Valery Volodimirovich

The Problemist, 2005

n7/2p5/8/2p1B3/2B1k1N1/8/3P4/R3K1N1

#3

7 + 4


SOLUTION


  • SOUND
  • Tries
    • 1.Ra3?
      • threat
        • 2.Be6
          • threat
            • 3.Re3#
            • 3.d3#
        • 2.Rf3
          • threat
            • 3.Rf4#
            • 3.d3#
      • 1...Sb6
        • 2.Be6
          • threat
            • 3.Re3#
            • 3.d3#
      • 1...Kf5!
  • Keys
    • 1.Be6!
      • threat
        • 2.Ra3
          • threat
            • 3.Re3#
            • 3.d3#
      • 1...Kd3
        • 2.0-0-0
          • threat
            • 3.Sf2#
          • 2...Ke4
            • 3.d3#
      • 1...c4
        • 2.d3+
          • 2...Kxd3
            • 3.Bf5#
          • 2...cxd3
            • 3.Ra4#

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).