Problem Display
PID: 236446 (5n2/6K1/3pp3/1Rn3N1/3B1k1P/b2p3B/2p2P2/6N1 w - - 0 1)

Herrmann, Frank

3rd HM., Schach, 1977

5n2/6K1/3pp3/1Rn3N1/3B1k1P/b2p3B/2p2P2/6N1

#5

8 + 8


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rb8!
      • threat
        • 2.Rxf8#
      • 1...Sfd7
        • 2.Rb3
          • threat
            • 3.Se2+
              • 3...dxe2
                • 4.Rf3#
            • 3.Rxd3
              • threat
                • 4.Se2#
                • 4.Rf3#
          • 2...Sxb3
            • 3.Bxe6
              • threat
                • 4.S1h3#
              • 3...Sxd4
                • 4.S1h3+
                  • 4...Ke5
                    • 5.f4#
          • 2...c1S
            • 3.S1f3
              • threat
                • 4.Be3#
              • 3...Bb2
                • 4.Rxb2
                  • threat
                    • 5.Be3#
      • 1...Sh7
        • 2.Kxh7
          • threat
            • 3.Rf8#
          • 2...Sd7
            • 3.Bxe6
              • threat
                • 4.S1h3#
              • 3...Sf6+
                • 4.Bxf6
                  • threat
                    • 5.S1h3#
                • 4.Kg6
                  • threat
                    • 5.S1h3#
                • 4.Kh8
                  • threat
                    • 5.S1h3#

FEATURES


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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).