Problem Display
PID: 185854 (4N3/pR6/P1k1P3/7B/1P2Pp2/7p/K3P1p1/8 w - - 0 1)

Russ, Colin Albert Harry

Problem Observer, 2016

4N3/pR6/P1k1P3/7B/1P2Pp2/7p/K3P1p1/8

#4

9 + 5


SOLUTION


  • SOUND
  • Keys
    • 1.Bf3!
      • threat
        • 2.e5#
      • 1...g1S
        • 2.Bg4
          • threat
            • 3.e7
              • threat
                • 4.Bd7#
          • 2...Sxe2
            • 3.Bxe2
              • threat
                • 4.Bb5#
          • 2...Sf3
            • 3.Bxf3
              • 3...h2
                • 4.e5#

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).