Problem Display
PID: 12692 (8/kpP5/p7/B2q4/P7/K7/1P6/2R5 w - - 0 1)

Montigny, Alfred

London Lancet, 1823

8/kpP5/p7/B2q4/P7/K7/1P6/2R5

#3

6 + 4


1829 The Theory of Pawn Promotion 1912

SOLUTION


  • SOUND
  • Sets
    • 1...Qd8
      • 2.cxd8Q
        • threat
          • 3.Bb6#
        • 2...b5
          • 3.Rc7#
        • 2...b6
          • 3.Rc7#
      • 2.cxd8R
        • 2...b5
          • 3.Rc7#
        • 2...b6
          • 3.Rc7#
  • Keys
    • 1.Bb6+!
      • 1...Kxb6
        • 2.c8S+
          • 2...Ka5
            • 3.b4#

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).