Problem Display
PID: 79141 (2kr4/2P5/8/8/4B3/1Q6/8/4K3 w - - 0 1)

Grosdemange, E

La Regence, 1851

2kr4/2P5/8/8/4B3/1Q6/8/4K3

#3

4 + 2


SOLUTION


  • SOUND
  • Sets
    • 1...Rd6
      • 2.Qb7+
        • 2...Kd7
          • 3.c8Q#
    • 1...Rd7
      • 2.Qb7#
      • 2.Qb8#
  • Tries
    • 1.Bf5+?
      • 1...Rd7
        • 2.Qb8#
      • 1...Kxc7!
    • 1.Qe6+?
      • 1...Kxc7
        • 2.Qc6+
          • 2...Kb8
            • 3.Qb7#
      • 1...Rd7!
    • 1.cxd8R+?
      • 1...Kc7
        • 2.Qb8#
      • 1...Kxd8!
  • Keys
    • 1.Qb7+!
      • 1...Kd7
        • 2.c8S+
          • 2...Ke6
            • 3.Qe7#
          • 2...Ke8
            • 3.Qe7#

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).