Problem Display
PID: 179415 (3B3n/8/2K4P/4kNN1/8/2pP2PP/2P5/8 w - - 0 1)

Gafarov, Marsil

Kopnin, Aleksey Grigorevich

4th HM., Shinkman MT, 1962

3B3n/8/2K4P/4kNN1/8/2pP2PP/2P5/8

#4

9 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Sh4!
      • threat
        • 2.Kc5
          • threat
            • 3.d4#
      • 1...Kd4
        • 2.Bb6+
          • 2...Ke5
            • 3.d4+
              • 3...Kf6
                • 4.Bd8#
      • 1...Sg6
        • 2.Shf3+
          • 2...Kf5
            • 3.Sd4+
              • 3...Ke5
                • 4.Sgf3#
      • 1...Sf7
        • 2.Sgf3+
          • 2...Ke6
            • 3.Sd4+
              • 3...Ke5
                • 4.Shf3#

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).