Problem Display
PID: 37427 (1b6/1Kp4n/2p1Bp1r/1pP4p/1P1Bk1pN/4P3/1N1P4/2n5 w - - 0 1)

Golin, Grigory N

Deutsche Schachblatter, 1984

1b6/1Kp4n/2p1Bp1r/1pP4p/1P1Bk1pN/4P3/1N1P4/2n5

#4

9 + 11


SOLUTION


  • SOUND
  • Keys
    • 1.Ka8!
      • threat
        • 2.d3+
          • 2...Sxd3
            • 3.Sd1
              • threat
                • 4.Sc3#
              • 3...Sxb4
                • 4.Sf2#
              • 3...Sxc5
                • 4.Sf2#
              • 3...Sc1
                • 4.Sf2#
              • 3...Se1
                • 4.Sf2#
              • 3...Sb2
                • 4.Sf2#
              • 3...Sf2
                • 4.Sxf2#
              • 3...Sf4
                • 4.Sf2#
              • 3...Se5
                • 4.Sf2#
      • 1...g3
        • 2.Bf5+
          • 2...Kd5
            • 3.e4+
              • 3...Kxd4
                • 4.Sf3#

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).