Problem Display
PID: 140423 (8/8/1p1p4/2p2PK1/6P1/2BkNP1R/N4Ppp/3B2bb w - - 0 1)

Muller, Dieter

Probleemblad, 1976

8/8/1p1p4/2p2PK1/6P1/2BkNP1R/N4Ppp/3B2bb

#3

10 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...c4
      • 2.Sd5
        • threat
          • 3.Sc1#
          • 3.Sab4#
          • 3.Sdb4#
          • 3.Sf4#
  • Tries
    • 1.Rh6?
      • threat
        • 2.Rxd6#
      • 1...Bxf2
        • 2.Rxd6+
          • 2...Kxe3
            • 3.Bd2#
      • 1...d5!
  • Keys
    • 1.f4!
      • 1...Bxf2
        • 2.Bc2+
          • 2...Ke2
            • 3.Sc1#
      • 1...b5
        • 2.Sd5+
          • 2...Kc4
            • 3.Sb6#
          • 2...Ke4
            • 3.Sf6#
      • 1...c4
        • 2.Sd5+
          • 2...Ke4
            • 3.Sf6#
      • 1...d5
        • 2.Sc2+
          • 2...Kc4
            • 3.Sa3#
          • 2...Ke4
            • 3.Re3#

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).