Problem Display
PID: 156193 (7n/3K4/1p2p3/1Pk5/Q1p3pB/2Pp3r/8/8 w - - 0 1)

Sheldon, Alfred King

Westminster Gazette, 1918

7n/3K4/1p2p3/1Pk5/Q1p3pB/2Pp3r/8/8

#3

5 + 8


15351 SCPF/BCPS Black Books 2016

SOLUTION


  • SOUND
  • Sets
    • 1...g3
      • 2.Kxe6
        • threat
          • 3.Be7#
          • 3.Qb4#
    • 1...e5
      • 2.Ke6
        • threat
          • 3.Be7#
          • 3.Qb4#
      • 2.Be7+
        • 2...Kd5
          • 3.Qa8#
  • Tries
    • 1.Kxe6?
      • threat
        • 2.Be7#
        • 2.Qb4#
      • 1...Rxh4
        • 2.Qb4#
      • 1...Sg6
        • 2.Qb4#
      • 1...Sf7
        • 2.Qb4#
      • 1...Re3+!
  • Keys
    • 1.Bf6!
      • threat
        • 2.Bd4+
          • 2...Kd5
            • 3.Qa8#
      • 1...Rh7+
        • 2.Kxe6
          • threat
            • 3.Bd4#
            • 3.Qb4#
          • 2...Re7+
            • 3.Bxe7#
      • 1...Kd5
        • 2.Qa8+
          • 2...Kc5
            • 3.Qc6#
      • 1...e5
        • 2.Ke6
          • threat
            • 3.Be7#
            • 3.Qb4#
        • 2.Be7+
          • 2...Kd5
            • 3.Qa8#

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).