Problem Display
PID: 20307 (5Q2/1b5r/1Bp5/2N1b1p1/2pk4/p1R5/pn5p/6nK w - - 0 1)

Pachman, Vladimir

3rd Prize, Sachove umeni (Ceskoslovensky sach), 1958

5Q2/1b5r/1Bp5/2N1b1p1/2pk4/p1R5/pn5p/6nK

#4

5 + 12


SOLUTION


  • SOUND
  • Keys
    • 1.Qf5!
      • threat
        • 2.Qe4+
          • 2...Kxc3
            • 3.Ba5#
      • 1...Kxc3
        • 2.Ba5+
          • 2...Kd4
            • 3.Qe4+
              • 3...Kxc5
                • 4.Qxe5#
      • 1...Kd5
        • 2.Qe6+
          • 2...Kd4
            • 3.Qxc4+
              • 3...Sxc4
                • 4.Rd3#
      • 1...Rh4
        • 2.Se6+
          • 2...Kxc3
            • 3.Ba5+
              • 3...Kb3
                • 4.Sc5#
          • 2...Kd5
            • 3.Sc7+
              • 3...Kd6
                • 4.Qe6#

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).