Problem Display
PID: 217373 (3R2K1/n4Bp1/b1P3N1/r1r2k1P/1p3p1B/n4P2/6pp/4N3 w - - 0 1)

Eisert, Stephan

Selb, Hans

4th Comm., Die Schwalbe, 1966

3R2K1/n4Bp1/b1P3N1/r1r2k1P/1p3p1B/n4P2/6pp/4N3

#5

9 + 11


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rd4!
      • threat
        • 2.Rxf4#
      • 1...Rc4
        • 2.Rd6
          • threat
            • 3.Be6#
          • 2...Re5
            • 3.Be6+
              • 3...Rxe6
                • 4.Rd5+
                  • 4...Re5
                    • 5.Rxe5#
          • 2...Bc8
            • 3.Sd3
              • threat
                • 4.Se7#
              • 3...Sxc6
                • 4.Kxg7
                  • threat
                    • 5.Rf6#
                  • 4...Be6
                    • 5.Bxe6#
              • 3...Re4
                • 4.Se7+
                  • 4...Rxe7
                    • 5.Bg6#
              • 3...Re5
                • 4.Se7+
                  • 4...Rxe7
                    • 5.Bg6#

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).