Problem Display
PID: 135478 (3Bn3/1rp1P3/N2p1p1p/b1p2BkP/2p3PN/3p1KP1/p7/7R w - - 0 1)

Weissauer, Hermann

Troll, 2009

3Bn3/1rp1P3/N2p1p1p/b1p2BkP/2p3PN/3p1KP1/p7/7R

#4

10 + 12


SOLUTION


  • SOUND
  • Keys
    • 1.Sxc5!
      • threat
        • 2.Se4#
        • 2.Se6#
      • 1...dxc5
        • 2.Bxc7
          • threat
            • 3.Bf4#
          • 2...Rxc7
            • 3.Kg2
              • threat
                • 4.Sf3#
          • 2...Bxc7
            • 3.Ke3
              • threat
                • 4.Sf3#
              • 3...Bf4+
                • 4.gxf4#
          • 2...Sxc7
            • 3.Ke4
              • threat
                • 4.Sf3#
          • 2...Bd2
            • 3.Bf4+
              • 3...Bxf4
                • 4.gxf4#
            • 3.Kg2
              • threat
                • 4.Sf3#
          • 2...Sd6
            • 3.e8Q
              • threat
                • 4.Qg6#
                • 4.Qe3#
                • 4.Qg8#
              • 3...Sxe8
                • 4.Bf4#

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).