Problem Display
PID: 177157 (8/1N6/pb1R4/8/K1k5/8/1B6/8 w - - 0 1)

Fabel, Karl

Schach-Echo, 1942

8/1N6/pb1R4/8/K1k5/8/1B6/8

#4

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Rd7!
      • 1...Bg1
        • 2.Sa5+
          • 2...Kc5
            • 3.Ba3+
              • 3...Kb6
                • 4.Rb7#
      • 1...Bf2
        • 2.Sa5+
          • 2...Kc5
            • 3.Ba3+
              • 3...Kb6
                • 4.Rb7#
      • 1...Be3
        • 2.Sa5+
          • 2...Kc5
            • 3.Ba3+
              • 3...Kb6
                • 4.Rb7#
      • 1...a5
        • 2.Rd6
          • 2...Bg1
            • 3.Sxa5+
              • 3...Kc5
                • 4.Ba3#
          • 2...Bf2
            • 3.Sxa5+
              • 3...Kc5
                • 4.Ba3#
          • 2...Be3
            • 3.Sxa5+
              • 3...Kc5
                • 4.Ba3#
          • 2...Ba7
            • 3.Sxa5+
              • 3...Kc5
                • 4.Ba3#

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).