Problem Display
PID: 218779 (8/4N2B/r7/8/1BkN1P2/2P2K2/1p6/8 w - - 0 1)

Menzies, J

English Mechanic and World of Science, 1874

(First published on Fri Apr 17 1874)

8/4N2B/r7/8/1BkN1P2/2P2K2/1p6/8

#3

7 + 3


15239 Valois Notebooks 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Ra2
      • 2.Ke3
        • threat
          • 3.Bd3#
          • 3.Bg8#
      • 2.Sd5
        • threat
          • 3.Se3#
          • 3.Sb6#
        • 2...Kxd5
          • 3.Bg8#
  • Tries
    • 1.Ke2?
      • threat
        • 2.Bd3#
      • 1...b1Q
        • 2.Bg8+
          • 2...Re6+
            • 3.Bxe6#
      • 1...b1B
        • 2.Bg8+
          • 2...Re6+
            • 3.Bxe6#
      • 1...Rg6
        • 2.Bxg6
          • threat
            • 3.Bd3#
            • 3.Bf7#
      • 1...Re6+!
    • 1.Ke3?
      • threat
        • 2.Bd3#
      • 1...b1Q
        • 2.Bg8+
          • 2...Re6+
            • 3.Bxe6#
      • 1...b1B
        • 2.Bg8+
          • 2...Re6+
            • 3.Bxe6#
      • 1...Rg6
        • 2.Sxg6
          • threat
            • 3.Bg8#
          • 2...Kd5
            • 3.Bg8#
        • 2.Bxg6
          • threat
            • 3.Bd3#
            • 3.Bf7#
      • 1...Re6+!
  • Keys
    • 1.Sd5!
      • threat
        • 2.Se3#
      • 1...Kxd5
        • 2.Bg8+
          • 2...Re6
            • 3.Bxe6#
      • 1...Rg6
        • 2.Bxg6
          • threat
            • 3.Se3#
            • 3.Sb6#
          • 2...Kxd5
            • 3.Bf7#
      • 1...Re6
        • 2.Bb1
          • 2...Re3+
            • 3.Sxe3#
          • 2...Kxd5
            • 3.Ba2#
          • 2...Re1
            • 3.Sb6#
          • 2...Re2
            • 3.Sb6#
          • 2...Re4
            • 3.Sb6#
          • 2...Re5
            • 3.Sb6#
          • 2...Ra6
            • 3.Se3#
          • 2...Rb6
            • 3.Se3#
            • 3.Sxb6#
          • 2...Rc6
            • 3.Se3#
          • 2...Rd6
            • 3.Se3#
          • 2...Rf6
            • 3.Se3#
          • 2...Rg6
            • 3.Se3#
          • 2...Rh6
            • 3.Se3#
          • 2...Re7
            • 3.Sb6#
          • 2...Re8
            • 3.Sb6#

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).