Problem Display
PID: 166208 (8/7n/3pKb2/1n6/8/5pQp/4pp2/4rk2 w - - 0 1)

Mortensen, Jan Robert (aka 'Adamas')

Stella Polaris, 1966

8/7n/3pKb2/1n6/8/5pQp/4pp2/4rk2

#3

2 + 10


SOLUTION


  • SOUND
  • Keys
    • 1.Qh2!
      • threat
        • 2.Qh1#
      • 1...Sd4+
        • 2.Kd5
          • threat
            • 3.Qh1#
      • 1...Sc7+
        • 2.Kf5
          • threat
            • 3.Qh1#
      • 1...Sg5+
        • 2.Kd7
          • threat
            • 3.Qh1#
      • 1...Sf8+
        • 2.Kf7
          • threat
            • 3.Qh1#

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).