Problem Display
PID: 13802 (6b1/n4p2/3N1Kp1/P1k5/pN1R3p/4B1P1/1P6/8 w - - 0 1)

Jespersen, Karl Lorenz Jesper

Minneapolis Journal, 1912

6b1/n4p2/3N1Kp1/P1k5/pN1R3p/4B1P1/1P6/8

#3

8 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Sb5
      • 2.Se4#
      • 2.Sb7#
    • 1...Sc6
      • 2.Sd3#
      • 2.Sa6#
    • 1...Sc8
      • 2.Rd5+
        • 2...Kxb4
          • 3.Rb5#
    • 1...a3
      • 2.bxa3
        • threat
          • 3.Rd1#
          • 3.Rd2#
          • 3.Rd3#
          • 3.Rd5#
  • Keys
    • 1.Bf2!
      • threat
        • 2.Be1
          • threat
            • 3.Rd5#
          • 2...Kxd4
            • 3.Bf2#
      • 1...hxg3
        • 2.Bxg3
          • threat
            • 3.Rc4#
          • 2...Kxd4
            • 3.Bf2#
      • 1...Sc8
        • 2.Rd5+
          • 2...Kxb4
            • 3.Rb5#

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).