Problem Display
PID: 167078 (8/8/8/8/R7/2p5/P7/k1K5 w - - 0 1)

Dehler, Otto Georg Edgar

Bad Blaukenburg, 1923

(First published on Sun Apr 15 1923)

8/8/8/8/R7/2p5/P7/k1K5

#3

3 + 2


14986 White-Hume Collection 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Rb4?
      • threat
        • 2.Kc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...c2
        • 2.Kxc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...Kxa2!
    • 1.Rd4?
      • threat
        • 2.Kc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...c2
        • 2.Kxc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...Kxa2!
    • 1.Re4?
      • threat
        • 2.Kc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...c2
        • 2.Kxc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...Kxa2!
    • 1.Rf4?
      • threat
        • 2.Kc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...c2
        • 2.Kxc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...Kxa2!
    • 1.Rg4?
      • threat
        • 2.Kc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...c2
        • 2.Kxc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...Kxa2!
    • 1.Rh4?
      • threat
        • 2.Kc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...c2
        • 2.Kxc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...Kxa2!
  • Keys
    • 1.Rc4!
      • threat
        • 2.Kc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...Kxa2
        • 2.Rxc3
          • 2...Ka1
            • 3.Ra3#
      • 1...c2
        • 2.Kxc2
          • 2...Kxa2
            • 3.Ra4#

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).