Problem Display
PID: 165641 (n5b1/3pp3/3pk1p1/b2rn1Pp/3P1R1p/1BpP3P/1p2R1K1/1Q6 w - - 0 1)

Tkachenko, Sergiy Ivanovich

Probleemblad, 2017

n5b1/3pp3/3pk1p1/b2rn1Pp/3P1R1p/1BpP3P/1p2R1K1/1Q6

#4

9 + 14


SOLUTION


  • SOUND
  • Keys
    • 1.Kh2!
      • threat
        • 2.Bxd5+
          • 2...Kxd5
            • 3.Qh1+
              • 3...Ke6
                • 4.d5#
              • 3...Sf3+
                • 4.Qxf3#
      • 1...Sb6
        • 2.Qf1
          • threat
            • 3.Rf6+
              • 3...exf6
                • 4.Qxf6#
      • 1...Sc7
        • 2.Qe1
          • threat
            • 3.Rxe5+
              • 3...dxe5
                • 4.Qxe5#

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).