Problem Display
PID: 177014 (8/3N4/R1P1p3/1k2P3/R3P3/p2p4/p2P4/K7 w - - 0 1)

Giegold, Fritz Emil

Schach-Echo, 1967

8/3N4/R1P1p3/1k2P3/R3P3/p2p4/p2P4/K7

#3

8 + 5


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Rxa3?
      • threat
        • 2.Rb6+
          • 2...Kc4
            • 3.Ra4#
      • 1...Kc4
        • 2.Rb6
          • 2...Kd4
            • 3.Ra4#
            • 3.Rb4#
      • 1...Kb4!
    • 1.R4a5+?
      • 1...Kc4
        • 2.Rb6
          • 2...Kd4
            • 3.Ra4#
            • 3.Rb4#
      • 1...Kb4!
  • Keys
    • 1.Rc4!
      • 1...Kxc4
        • 2.Rb6
          • 2...Kd4
            • 3.Rb4#
      • 1...Kxa6
        • 2.Rc5
          • 2...Ka7
            • 3.Ra5#

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).