Problem Display
PID: 20149 (4kB2/2K2p1N/3p1p1R/p2P1P2/p7/P7/p7/2N5 w - - 0 1)

Giegold, Fritz Emil

7th Place, Bavarian Championship, 1938

4kB2/2K2p1N/3p1p1R/p2P1P2/p7/P7/p7/2N5

#4

8 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.Rh1!
      • threat
        • 2.Re1#
      • 1...a1Q
        • 2.Re1+
          • 2...Qe5
            • 3.Bxd6
              • threat
                • 4.Sxf6#
              • 3...Qe7+
                • 4.Rxe7#
      • 1...a1B
        • 2.Re1+
          • 2...Be5
            • 3.Se2
              • 3...Ba1
                • 4.Sc3#
                • 4.Sd4#
              • 3...Bb2
                • 4.Sc3#
                • 4.Sd4#
              • 3...Bh2
                • 4.Sg3#
                • 4.Sf4#
              • 3...Bc3
                • 4.Sxc3#
              • 3...Bg3
                • 4.Sxg3#
              • 3...Bd4
                • 4.Sxd4#
              • 3...Bf4
                • 4.Sxf4#

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).