Problem Display
PID: 216539 (7n/1p1N4/pP6/4B3/K1k1P3/p2R4/2P5/4b3 w - - 0 1)

Johannessohn, Christolph

Die Schwalbe, 1951

7n/1p1N4/pP6/4B3/K1k1P3/p2R4/2P5/4b3

#5

7 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Ba1!
      • threat
        • 2.Rd4#
      • 1...Bf2
        • 2.Bf6
          • threat
            • 3.Rc3#
          • 2...Be1
            • 3.Se5+
              • 3...Kc5
                • 4.Bd8
                  • threat
                    • 5.Rd5#
          • 2...Bd4
            • 3.Bxd4
              • threat
                • 4.Se5#
              • 3...Sg6
                • 4.Ba1
                  • threat
                    • 5.Rd4#
              • 3...Sf7
                • 4.Ba1
                  • threat
                    • 5.Rd4#

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).