Problem Display
PID: 230462 (8/8/8/8/7R/1k1p4/p2K4/R7 w - - 0 1)

Skowronek, Erich

Die Schwalbe, 1935

8/8/8/8/7R/1k1p4/p2K4/R7

#4

3 + 3


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rd4!
      • 1...Kb2
        • 2.Rxd3
          • 2...Kxa1
            • 3.Kc3
              • 3...Kb1
                • 4.Rd1#
      • 1...Ka3
        • 2.Kc3
          • 2...d2
            • 3.Rd1
              • 3...a1Q+
                • 4.Rxa1#
              • 3...a1B+
                • 4.Rxa1#
              • 3...a1S
                • 4.Rxa1#
              • 3...a1R
                • 4.Rxa1#

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).