Problem Display
PID: 127948 (8/4p3/2p2p2/4kB2/7K/1n2N3/Q5N1/8 w - - 0 1)

Graichman, E

Sachove umeni (Ceskoslovensky sach), 1932

8/4p3/2p2p2/4kB2/7K/1n2N3/Q5N1/8

#3

5 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sc5
      • 2.Qb2+
        • 2...Kd6
          • 3.Qb8#
  • Tries
    • 1.Qb2+?
      • 1...Sd4
        • 2.Qb8#
      • 1...Kd6!
  • Keys
    • 1.Qa7!
      • 1...Kd6
        • 2.Sc4+
          • 2...Kd5
            • 3.Sge3#
      • 1...c5
        • 2.Qxe7+
          • 2...Kd4
            • 3.Qxf6#
      • 1...e6
        • 2.Sc4+
          • 2...Kd5
            • 3.Sge3#
          • 2...Kxf5
            • 3.Qh7#

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).