Problem Display
PID: 231958 (7B/8/7N/6k1/3K4/7R/7N/8 w - - 0 1)

Schaffer, Hans

Neue Leipziger Zeitung, 1938

7B/8/7N/6k1/3K4/7R/7N/8

#4

5 + 1


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.S2g4!
      • 1...Kf4
        • 2.Sf6
          • 2...Kg5
            • 3.Rg3+
              • 3...Kf4
                • 4.Sh5#
              • 3...Kh4
                • 4.Sf5#
              • 3...Kxh6
                • 4.Bg7#
      • 1...Kg6
        • 2.Sf6
          • 2...Kg5
            • 3.Rg3+
              • 3...Kf4
                • 4.Sh5#
              • 3...Kh4
                • 4.Sf5#
              • 3...Kxh6
                • 4.Bg7#
        • 2.Rg3
          • threat
            • 3.Sf6+
              • 3...Kxh6
                • 4.Bg7#
          • 2...Kg5
            • 3.Sf6+
              • 3...Kf4
                • 4.Sh5#
              • 3...Kh4
                • 4.Sf5#
              • 3...Kxh6
                • 4.Bg7#
          • 2...Kh5
            • 3.Sf6+
              • 3...Kh4
                • 4.Sf5#
              • 3...Kxh6
                • 4.Bg7#
          • 2...Kh7
            • 3.Sf6+
              • 3...Kxh6
                • 4.Bg7#
              • 3...Kxh8
                • 4.Sf7#
                • 4.Rg8#

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).