Problem Display
PID: 141065 (8/8/8/5Np1/4n1N1/1rp5/2Qpp1K1/1r1qk3 w - - 0 1)

Schumov, Ilya Stepanovich

Vsemirnaya Illustrantiya, 1875

8/8/8/5Np1/4n1N1/1rp5/2Qpp1K1/1r1qk3

#3

4 + 9


113 Shakhmaty v SSSR 1950

SOLUTION


  • SOUND
  • Tries
    • 1.Se5?
      • threat
        • 2.Sd3#
        • 2.Sf3#
      • 1...Sf2
        • 2.Sf3#
      • 1...Sc5
        • 2.Sf3#
      • 1...g4
        • 2.Sd3#
      • 1...Qxc2!
  • Keys
    • 1.Sd4!
      • threat
        • 2.Sf3#
      • 1...Qxc2
        • 2.Se3
          • threat
            • 3.Sdxc2#
            • 3.Sf3#

There are these versions: 240864

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).