Problem Display
PID: 188854 (3K4/1R6/8/2k2P2/8/2N5/3PP1B1/8 w - - 0 1)

Shinkman, William Anthony

Pittsburgh Gazette-Times, 1911

3K4/1R6/8/2k2P2/8/2N5/3PP1B1/8

#3

7 + 1


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Tries
    • 1.Kc7?
      • 1...Kc4
        • 2.Kd6
          • 2...Kd4
            • 3.Rb4#
      • 1...Kd4!
    • 1.Kd7?
      • 1...Kc4
        • 2.Kd6
          • 2...Kd4
            • 3.Rb4#
      • 1...Kd4!
    • 1.Ke7?
      • 1...Kc4
        • 2.Kd6
          • 2...Kd4
            • 3.Rb4#
      • 1...Kd4!
  • Keys
    • 1.Rb5+!
      • 1...Kc4
        • 2.Bf1
          • 2...Kd4
            • 3.e3#
      • 1...Kd4
        • 2.Bf1
          • 2...Kc4
            • 3.e3#
      • 1...Kd6
        • 2.e4
          • 2...Kc6
            • 3.e5#

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).