Problem Display
PID: 214251 (6Q1/8/3pp3/2NPk3/8/1P6/5K2/8 w - - 0 1)

Chocolous, Jiri

Humoristicke listy, 1877

6Q1/8/3pp3/2NPk3/8/1P6/5K2/8

#4

5 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Ke3!
      • threat
        • 2.Qxe6#
        • 2.Qg5#
      • 1...Kxd5
        • 2.Qc8
          • threat
            • 3.Sd3
              • 3...e5
                • 4.Sb4#
                • 4.Qc4#
            • 3.Sd7
              • 3...e5
                • 4.Sb6#
                • 4.Sf6#
                • 4.Qc4#
          • 2...dxc5
            • 3.Qc7
              • 3...e5
                • 4.Qd7#
              • 3...c4
                • 4.bxc4#
          • 2...e5
            • 3.Sd3
              • 3...e4
                • 4.Qc4#
      • 1...Kf5
        • 2.Sxe6
          • threat
            • 3.Qg5#
          • 2...Kf6
            • 3.Qg7+
              • 3...Kf5
                • 4.Sd4#
                • 4.Qg5#
      • 1...Kf6
        • 2.Sxe6
          • threat
            • 3.Qg7+
              • 3...Kf5
                • 4.Sd4#
                • 4.Qg5#
          • 2...Ke7
            • 3.Qf8+
              • 3...Kd7
                • 4.Qd8#
            • 3.Ke4
              • 3...Kf6
                • 4.Qg7#
              • 3...Kd7
                • 4.Qd8#
            • 3.Kf4
              • 3...Kf6
                • 4.Qg7#
              • 3...Kd7
                • 4.Qd8#

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).