Problem Display
PID: 95604 (n7/K1p5/2k5/2N1QP2/8/4p3/2P5/2n2b2 w - - 0 1)

Zajic, Helmut

2nd HM., Schach-Echo, 1966

n7/K1p5/2k5/2N1QP2/8/4p3/2P5/2n2b2

#4

5 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.Se4!
      • threat
        • 2.Qc5+
          • 2...Kd7
            • 3.Sf6+
              • 3...Kc8
                • 4.Qf8#
              • 3...Kd8
                • 4.Qf8#
      • 1...Sb3
        • 2.Qe6+
          • 2...Kb5
            • 3.Qa6+
              • 3...Kb4
                • 4.c3#
      • 1...Sd3
        • 2.Qe8+
          • 2...Kd5
            • 3.Qe6+
              • 3...Kd4
                • 4.c3#

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).