Problem Display
PID: 274142 (8/3K4/3N1p1n/4k2p/2B3P1/3pP1p1/8/b3nN2 w - - 0 1)

Briet, G

diagrammes, 1979

8/3K4/3N1p1n/4k2p/2B3P1/3pP1p1/8/b3nN2

#4

6 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.Be6!
      • threat
        • 2.Sc4+
          • 2...Ke4
            • 3.Sfd2#
      • 1...f5
        • 2.g5
          • threat
            • 3.Sc4+
              • 3...Ke4
                • 4.Sfd2#
            • 3.Sxg3
              • threat
                • 4.Sc4#
            • 3.Sd2
              • threat
                • 4.S2c4#
                • 4.S6c4#
          • 2...Sf3
            • 3.Sc4+
              • 3...Ke4
                • 4.Sxg3#
          • 2...d2
            • 3.Sxd2
              • threat
                • 4.S2c4#
                • 4.S6c4#
      • 1...Bc3
        • 2.Sxg3
          • threat
            • 3.Sc4#
          • 2...f5
            • 3.g5
              • threat
                • 4.Sc4#
      • 1...d2
        • 2.Sxd2
          • threat
            • 3.S2c4#
            • 3.S6c4#
          • 2...f5
            • 3.g5
              • threat
                • 4.S2c4#
                • 4.S6c4#

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).