Problem Display
PID: 129310 (8/1p2k2p/1P2B2P/8/1P5P/7Q/8/4K3 w - - 0 1)

Smutny, Jan

Casopis ceskoslovenskych sachistu, 1906

8/1p2k2p/1P2B2P/8/1P5P/7Q/8/4K3

#3

7 + 3


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Qf5?
      • 1...Ke8
        • 2.Qxh7
          • 2...Kd8
            • 3.Qd7#
          • 2...Kf8
            • 3.Qf7#
        • 2.Qc5
          • 2...Kd8
            • 3.Qf8#
        • 2.Qg5
          • 2...Kf8
            • 3.Qd8#
        • 2.Qf7+
          • 2...Kd8
            • 3.Qd7#
            • 3.Qf8#
      • 1...Kd6!
  • Keys
    • 1.Qe3!
      • 1...Kd6
        • 2.Bf5
          • threat
            • 3.Qc5#
            • 3.Qe6#
          • 2...Kd5
            • 3.Qc5#
          • 2...Kc6
            • 3.Qc5#
      • 1...Kf6
        • 2.Bd5
          • threat
            • 3.Qg5#
            • 3.Qe6#
          • 2...Kf5
            • 3.Qg5#
          • 2...Kg6
            • 3.Qg5#
      • 1...Kd8
        • 2.Bc8
          • 2...Kxc8
            • 3.Qe8#
      • 1...Ke8
        • 2.Qc5
          • 2...Kd8
            • 3.Qf8#
        • 2.Qg5
          • 2...Kf8
            • 3.Qd8#
      • 1...Kf8
        • 2.Bg8
          • 2...Kxg8
            • 3.Qe8#

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).