Problem Display
PID: 32508 (Q7/2p2p2/B2ppp1K/4qk1p/3R3P/2PPBP1n/5P2/8 w - - 0 1)

Voronov, Anatoly Petrovich

The Problemist, 1993

Q7/2p2p2/B2ppp1K/4qk1p/3R3P/2PPBP1n/5P2/8

#5

10 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Qd5!
      • threat
        • 2.Rf4+
          • 2...Sxf4
            • 3.Qe4+
              • 3...Qxe4
                • 4.dxe4+
                  • 4...Ke5
                    • 5.Bd4#
      • 1...c5
        • 2.Bc8
          • 2...cxd4
            • 3.Qe4+
              • 3...Qxe4
                • 4.dxe4+
                  • 4...Ke5
                    • 5.cxd4#

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).