Problem Display
PID: 273923 (8/8/p3pB2/r3P2r/p2k2Nn/2RP4/B1KN2pq/6b1 w - - 0 1)

Visserman, Eeltje

Probleemblad, 1952

8/8/p3pB2/r3P2r/p2k2Nn/2RP4/B1KN2pq/6b1

#3

8 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Rd5
      • 2.Rc4#
    • 1...Raxe5
      • 2.Bxe6
        • threat
          • 3.Rc4#
    • 1...Be3
      • 2.Rc4+
        • 2...Kd5
          • 3.Sxe3#
    • 1...Sf3
      • 2.Sxf3#
    • 1...Sf5
      • 2.Sf3#
    • 1...Sg6
      • 2.Sf3#
    • 1...a3
      • 2.Bxe6
        • threat
          • 3.Sb3#
          • 3.Rc4#
  • Tries
    • 1.Sb3+?
      • 1...Kd5
        • 2.Sc1+
          • 2...Kd4
            • 3.Se2#
        • 2.Sxa5+
          • 2...Kd4
            • 3.Sc6#
      • 1...axb3+!
  • Keys
    • 1.Se4!
      • threat
        • 2.Rc4+
          • 2...Kd5
            • 3.Sc3#
      • 1...Qxe5
        • 2.Sg3
          • threat
            • 3.Se2#
      • 1...Raxe5
        • 2.Sc5
          • threat
            • 3.Sxe6#
        • 2.Bxe6
          • threat
            • 3.Rc4#
        • 2.Ra3
          • threat
            • 3.Rxa4#
      • 1...Rhxe5
        • 2.Sg5
          • threat
            • 3.Sxe6#
      • 1...Rc5
        • 2.Sxc5
          • threat
            • 3.Sxe6#
      • 1...Be3
        • 2.Rc4+
          • 2...Kd5
            • 3.Sc3#
            • 3.Sxe3#

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).