Problem Display
PID: 34034 (3b3k/7P/6K1/6P1/8/8/1N6/8 w - - 0 1)

Vogel, AJPJ

Tijdschrift vd KNSB, 1941

3b3k/7P/6K1/6P1/8/8/1N6/8

#5

4 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Sc4!
      • threat
        • 2.Se5
          • threat
            • 3.Sf7#
        • 2.Sd6
          • threat
            • 3.Sf7#
      • 1...Bc7
        • 2.Se3
          • threat
            • 3.Sg4
              • threat
                • 4.Sh6
                  • threat
                    • 5.Sf7#
            • 3.Sf5
              • threat
                • 4.Sh6
                  • threat
                    • 5.Sf7#
          • 2...Bf4
            • 3.Sg4
              • threat
                • 4.Sh6
                  • threat
                    • 5.Sf7#
              • 3...Bxg5
                • 4.Se5
                  • threat
                    • 5.Sf7#
            • 3.Sf5
              • threat
                • 4.Sh6
                  • threat
                    • 5.Sf7#
              • 3...Bxg5
                • 4.Sd6
                  • threat
                    • 5.Sf7#
          • 2...Ba5
            • 3.Sg4
              • threat
                • 4.Se5
                  • threat
                    • 5.Sf7#
                • 4.Sh6
                  • threat
                    • 5.Sf7#
            • 3.Sf5
              • threat
                • 4.Sd6
                  • threat
                    • 5.Sf7#
                • 4.Sh6
                  • threat
                    • 5.Sf7#
          • 2...Be5
            • 3.Sf5
              • threat
                • 4.Sh6
                  • threat
                    • 5.Sf7#
              • 3...Bg7
                • 4.Sd6
                  • threat
                    • 5.Sf7#
          • 2...Bb6
            • 3.Sg4
              • threat
                • 4.Se5
                  • threat
                    • 5.Sf7#
                • 4.Sh6
                  • threat
                    • 5.Sf7#
            • 3.Sf5
              • threat
                • 4.Sd6
                  • threat
                    • 5.Sf7#
                • 4.Sh6
                  • threat
                    • 5.Sf7#
          • 2...Bd6
            • 3.Sg4
              • threat
                • 4.Sh6
                  • threat
                    • 5.Sf7#
              • 3...Bf8
                • 4.Se5
                  • threat
                    • 5.Sf7#
          • 2...Bd8
            • 3.Sg4
              • threat
                • 4.Se5
                  • threat
                    • 5.Sf7#
                • 4.Sh6
                  • threat
                    • 5.Sf7#
            • 3.Sf5
              • threat
                • 4.Sd6
                  • threat
                    • 5.Sf7#
                • 4.Sh6
                  • threat
                    • 5.Sf7#

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).