Problem Display
PID: 198000 (8/2K1p1B1/p3k2N/3R3p/2Pp4/7r/2p5/3br3 w - - 0 1)

Letzin, Gustav

Arbeiter Schachkalendar, 1921

8/2K1p1B1/p3k2N/3R3p/2Pp4/7r/2p5/3br3

#4

5 + 9


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Ra5!
      • threat
        • 2.Rxa6#
      • 1...Ra3
        • 2.Rc5
          • threat
            • 3.Rc6#
          • 2...Bf3
            • 3.Rg5
              • threat
                • 4.Rg6#
              • 3...Rg1
                • 4.Re5#
              • 3...Be4
                • 4.Re5#

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).