Problem Display
PID: 191204 (8/8/1N6/4NK2/3k4/8/2P1p3/4B3 w - - 0 1)

Lehn, Paul

Arbeiter Shachzeitung (Chemnitz), 1914

8/8/1N6/4NK2/3k4/8/2P1p3/4B3

#3

5 + 2


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Tries
    • 1.Sa4?
      • 1...Ke3
        • 2.c4
          • 2...Kd4
            • 3.Bf2#
      • 1...Kd5!
    • 1.Sd5?
      • 1...Kc5
        • 2.c4
          • 2...Kd4
            • 3.Bf2#
          • 2...Kd6
            • 3.Bb4#
      • 1...Kxd5!
    • 1.c3+?
      • 1...Ke3
        • 2.Sbc4#
        • 2.Sd5#
      • 1...Kc5!
  • Keys
    • 1.c4!
      • 1...Ke3
        • 2.Sa4
          • 2...Kd4
            • 3.Bf2#
        • 2.Sd5+
          • 2...Kd4
            • 3.Bf2#
      • 1...Kc5
        • 2.Sd5
          • 2...Kd4
            • 3.Bf2#
          • 2...Kd6
            • 3.Bb4#

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).