Problem Display
PID: 216579 (4R3/k1K1p3/4p1n1/1p2p3/1p4n1/6B1/B3NpRp/6bq w - - 0 1)

Wotawa, Alois

Welt am Montag, 1953

4R3/k1K1p3/4p1n1/1p2p3/1p4n1/6B1/B3NpRp/6bq

#5

6 + 12


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bd5!
      • threat
        • 2.Ra8#
      • 1...exd5
        • 2.Sd4
          • threat
            • 3.Sc6+
              • 3...Ka6
                • 4.Ra8#
          • 2...exd4
            • 3.Bd6
              • threat
                • 4.Bc5+
                  • 4...Ka6
                    • 5.Ra8#
              • 3...exd6
                • 4.Re1
                  • threat
                    • 5.Ra1#
                  • 4...Ka6
                    • 5.Ra1#
                  • 4...Ka8
                    • 5.Ra1#
                  • 4...fxe1Q
                    • 5.Ra2#
                  • 4...fxe1S
                    • 5.Ra2#
                  • 4...fxe1B
                    • 5.Ra2#
                  • 4...fxe1R
                    • 5.Ra2#
                  • 4...f1Q
                    • 5.Ra2#
                  • 4...f1R
                    • 5.Ra2#

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).