Problem Display
PID: 180604 (2B5/8/4N3/K3p3/4k3/1Q6/2p5/8 w - - 0 1)

Howard, David M

Problem Observer, 2012

2B5/8/4N3/K3p3/4k3/1Q6/2p5/8

#3

4 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Qh3!
      • threat
        • 2.Bb7#
      • 1...Kd5
        • 2.Qd3+
          • 2...Kc6
            • 3.Qd7#
      • 1...c1Q
        • 2.Bb7+
          • 2...Qc6
            • 3.Bxc6#
      • 1...c1R
        • 2.Bb7+
          • 2...Rc6
            • 3.Bxc6#

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).