Problem Display
PID: 3611 (3n1B1N/2K1N1rp/7k/1p3p1p/5p1P/4p2b/6r1/6b1 w - - 0 1)

Akerblom, Johan Axel

Skakbladet, 1940

3n1B1N/2K1N1rp/7k/1p3p1p/5p1P/4p2b/6r1/6b1

#3

5 + 12


SOLUTION


  • SOUND
  • Sets
    • 1...Re2
      • 2.Kb6
        • threat
          • 3.Sg8#
    • 1...Rf2
      • 2.Kb6
        • threat
          • 3.Sg8#
    • 1...Rg3
      • 2.Kc8
        • threat
          • 3.Sg8#
      • 2.Kxd8
        • threat
          • 3.Sg8#
          • 3.Sf7#
    • 1...Rg4
      • 2.Kxd8
        • threat
          • 3.Sxf5#
          • 3.Sg8#
          • 3.Sf7#
    • 1...Rg5
      • 2.Kc8
        • threat
          • 3.Sg8#
      • 2.Kxd8
        • threat
          • 3.Sg8#
          • 3.Sf7#
    • 1...Rg6
      • 2.Sf7+
        • 2...Sxf7
          • 3.Sg8#
    • 1...Bf2
      • 2.Kxd8
        • threat
          • 3.Sg8#
          • 3.Sf7#
    • 1...Sc6
      • 2.Sf7#
    • 1...Sb7
      • 2.Sf7#
    • 1...Sf7
      • 2.Sg8#
      • 2.Sxf7#
    • 1...e2
      • 2.Kc8
        • threat
          • 3.Sg8#
  • Tries
    • 1.Kb6?
      • threat
        • 2.Sg8#
      • 1...e2+
        • 2.Kxb5
          • threat
            • 3.Sg8#
      • 1...Rg6+!
  • Keys
    • 1.Kd7!
      • threat
        • 2.Ke8
          • threat
            • 3.Sg8#
      • 1...Rg4
        • 2.Kxd8
          • threat
            • 3.Sxf5#
            • 3.Sg8#
            • 3.Sf7#
      • 1...Rg6
        • 2.Sf7+
          • 2...Sxf7
            • 3.Sg8#
      • 1...Bf2
        • 2.Kxd8
          • threat
            • 3.Sg8#
            • 3.Sf7#
      • 1...e2
        • 2.Kc8
          • threat
            • 3.Sg8#

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).