Problem Display
PID: 161733 (8/1BK2n2/8/N1p1p1p1/3p2P1/3k4/3P4/3Q4 w - - 0 1)

Moen, Kabe

The Problemist Supplement, 2016

8/1BK2n2/8/N1p1p1p1/3p2P1/3k4/3P4/3Q4

#3

6 + 6


SOLUTION


  • SOUND
  • Sets
    • 1...e4
      • 2.Ba6+
        • 2...c4
          • 3.Bxc4#
  • Tries
    • 1.Sb3?
      • threat
        • 2.Sc1+
          • 2...Kc4
            • 3.Qb3#
            • 3.Qa4#
        • 2.Bd5
          • threat
            • 3.Sc1#
            • 3.Sxc5#
      • 1...Sd6
        • 2.Sc1+
          • 2...Kc4
            • 3.Qb3#
            • 3.Qa4#
      • 1...Sd8
        • 2.Sc1+
          • 2...Kc4
            • 3.Qb3#
            • 3.Qa4#
      • 1...Kc4!
  • Keys
    • 1.Sc6!
      • 1...Kc4
        • 2.Qc2+
          • 2...Kb5
            • 3.Qb3#
          • 2...Kd5
            • 3.Sd8#
      • 1...Ke4
        • 2.Sb4+
          • 2...Kf4
            • 3.Qf3#
      • 1...e4
        • 2.Ba6+
          • 2...c4
            • 3.Sb4#

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).