Problem Display
PID: 5849 (5K2/2p2Q2/6pp/2P1k3/np2P1BP/3Pp3/8/8 w - - 0 1)

Zeman, Antonin

Zlata Praha, 1902

5K2/2p2Q2/6pp/2P1k3/np2P1BP/3Pp3/8/8

#3

7 + 7


SOLUTION


  • SOUND
  • Tries
    • 1.Qd5+?
      • 1...Kf6
        • 2.Qe6#
        • 2.Qd4#
        • 2.e5#
      • 1...Kf4!
    • 1.Qxc7+?
      • 1...Kf6
        • 2.Qf4#
        • 2.Qd6#
        • 2.Qe7#
        • 2.Qg7#
        • 2.e5#
      • 1...Kd4!
  • Keys
    • 1.Be2!
      • threat
        • 2.Qg7+
          • 2...Kf4
            • 3.Qxc7#
          • 2...Ke6
            • 3.Bg4#
            • 3.Qe7#
      • 1...Kd4
        • 2.Qf6+
          • 2...Kxc5
            • 3.d4#
      • 1...Sxc5
        • 2.Qxc7+
          • 2...Kd4
            • 3.Qg7#
          • 2...Ke6
            • 3.Qe7#
          • 2...Kf6
            • 3.Qe7#
      • 1...h5
        • 2.Qg7+
          • 2...Kf4
            • 3.Qxc7#
          • 2...Ke6
            • 3.Qe7#
      • 1...c6
        • 2.Qg7+
          • 2...Kf4
            • 3.Qc7#
          • 2...Ke6
            • 3.Bg4#
            • 3.Qe7#

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).