Problem Display
PID: 191046 (8/p7/p7/P1k1PNN1/4P3/P7/4P3/1R5K w - - 0 1)

Pauly, Wolfgang

Magyar Sakkvilag, 1913

8/p7/p7/P1k1PNN1/4P3/P7/4P3/1R5K

#4

9 + 3


6490 yacpdb 2019

SOLUTION


  • COOKED
  • Keys
    • 1.Rb7!
      • 1...Kc4
        • 2.Sf3
          • 2...Kc3
            • 3.S5d4
              • 3...Kc4
                • 4.Rc7#
          • 2...Kc5
            • 3.S3d4
              • 3...Kc4
                • 4.Rc7#
            • 3.S5d4
              • 3...Kc4
                • 4.Rc7#
      • 1...Kc6
        • 2.Sd6
          • 2...Kc5
            • 3.Se6+
              • 3...Kc6
                • 4.Rc7#
    • 1.e6!
      • 1...Kc4
        • 2.Sf3
          • 2...Kc3
            • 3.S5d4
              • 3...Kc4
                • 4.Rc1#
          • 2...Kc5
            • 3.S3d4
              • 3...Kc4
                • 4.Rc1#
      • 1...Kc6
        • 2.Sf7
          • 2...Kc5
            • 3.S7d6
              • 3...Kc6
                • 4.Rc1#
          • 2...Kc7
            • 3.S5d6
              • 3...Kc6
                • 4.Rc1#

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).