Problem Display
PID: 152006 (8/8/8/K3B3/3pkP2/8/4B3/4Q3 w - - 0 1)

Nielsen, Vilhelm

Ny Illustrerad Tidning, 1874

8/8/8/K3B3/3pkP2/8/4B3/4Q3

#3

5 + 2


14986 White-Hume Collection 2014

SOLUTION


  • SOUND
  • Tries
    • 1.Kb5?
      • threat
        • 2.Bg4+
          • 2...Kd3
            • 3.Bf5#
          • 2...Kd5
            • 3.Qh1#
      • 1...Ke3
        • 2.Kc4
          • threat
            • 3.Bd1#
            • 3.Bg4#
            • 3.Bh5#
          • 2...Ke4
            • 3.Bg4#
        • 2.Bg4+
          • 2...Kd3
            • 3.Bf5#
        • 2.Bh5+
          • 2...Kd3
            • 3.Bg6#
      • 1...d3
        • 2.Bg4+
          • 2...Kd5
            • 3.Qh1#
      • 1...Kf5!
    • 1.Bg4+?
      • 1...Kd5
        • 2.Kb5
          • 2...d3
            • 3.Qh1#
      • 1...Kd3!
    • 1.Qb1+?
      • 1...Kd5
        • 2.Qb7+
          • 2...Kc5
            • 3.Qb5#
          • 2...Ke6
            • 3.Bg4#
      • 1...Ke3!
    • 1.Qh1+?
      • 1...Kf5
        • 2.Qh7+
          • 2...Ke6
            • 3.Bc4#
      • 1...Ke3!
  • Keys
    • 1.Bxd4!
      • 1...Kxd4
        • 2.Bb5
          • threat
            • 3.Qe5#
          • 2...Kc5
            • 3.Qe5#
          • 2...Kd5
            • 3.Qe5#
      • 1...Kxf4
        • 2.Qh4+
          • 2...Kf5
            • 3.Qg4#
      • 1...Kd5
        • 2.Bb5
          • threat
            • 3.Qe5#
          • 2...Kxd4
            • 3.Qe5#
          • 2...Kd6
            • 3.Qe5#
      • 1...Kf5
        • 2.Bh5
          • 2...Kxf4
            • 3.Qe5#

FEATURES


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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).