Problem Display
PID: 26954 (7K/8/8/N1P2p2/1p3N2/2k2PP1/4Q3/8 w - - 0 1)

Planck, Charles

Brighton Guardian, 1881

7K/8/8/N1P2p2/1p3N2/2k2PP1/4Q3/8

#3

7 + 3


3316 Chess Problem Text Book 1887
15351 SCPF/BCPS Black Books 2014

SOLUTION


  • SOUND
  • Sets
    • 1...b3
      • 2.Sc6
        • 2...b2
          • 3.Qd3#
  • Tries
    • 1.Kh7?
      • 1...b3
        • 2.Sc6
          • 2...b2
            • 3.Qd3#
      • 1...Kd4!
    • 1.Kg8?
      • 1...b3
        • 2.Sc6
          • 2...b2
            • 3.Qd3#
      • 1...Kd4!
    • 1.Sc6?
      • 1...b3
        • 2.Sd5#
      • 1...Kb3!
    • 1.Qc4+?
      • 1...Kd2
        • 2.Sb3+
          • 2...Kd1
            • 3.Qe2#
            • 3.Qc1#
          • 2...Ke1
            • 3.Qe2#
          • 2...Ke3
            • 3.Qe2#
      • 1...Kb2!
    • 1.Qc2+?
      • 1...Kd4
        • 2.Sb3+
          • 2...Ke3
            • 3.Qe2#
          • 2...Ke5
            • 3.Qb2#
        • 2.Sc6+
          • 2...Ke3
            • 3.Qe2#
        • 2.Qc1
          • threat
            • 3.Sc6#
          • 2...Ke5
            • 3.Qb2#
            • 3.Qa1#
      • 1...Kxc2!
  • Keys
    • 1.Kg7!
      • 1...Kd4
        • 2.Qe5+
          • 2...Kxe5
            • 3.Sc6#
      • 1...b3
        • 2.Sc6
          • 2...b2
            • 3.Qd3#

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).