Problem Display
PID: 274198 (Bn1b1B2/1rP4K/2k2p2/2P2P1n/3R1p2/4NPp1/4Q1P1/8 w - - 0 1)

Wormatius, ?

Probleemblad, 1953

Bn1b1B2/1rP4K/2k2p2/2P2P1n/3R1p2/4NPp1/4Q1P1/8

#2

11 + 8


SOLUTION


  • COOKED
  • Sets
    • 1...Be7
      • 2.c8Q#
      • 2.c8R#
  • Tries
    • 1.Rd6+?
      • 1...Kxc5
        • 2.Qc4#
      • 1...Kxc7!
    • 1.Qb5+?
      • 1...Kxc7
        • 2.Qxb7#
      • 1...Kxb5!
    • 1.Qa6+?
      • 1...Kxc7
        • 2.Qxb7#
      • 1...Sxa6!
  • Keys
    • 1.Sd5!
      • 1...Kd7
        • 2.Qe6#
      • 1...Bxc7
        • 2.Sb4#
      • 1...Be7
        • 2.c8Q#
      • 1...Sg7
        • 2.cxb8S#
      • 1...Sa6
        • 2.Qe8#
      • 1...Sd7
        • 2.cxd8S#
    • 1.Qb2!
      • threat
        • 2.Qb6#
        • 2.Qxb7#
      • 1...Kxc7
        • 2.Qxb7#
      • 1...Bxc7
        • 2.Bxb7#
        • 2.Qxb7#
      • 1...Be7
        • 2.Qb6#
        • 2.c8Q#
        • 2.c8R#
      • 1...Sd7
        • 2.Qxb7#

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).