Problem Display
PID: 129454 (7K/2p2B1p/3p3r/4k1p1/P2p2Q1/2p3pn/8/8 w - - 0 1)

Strycek, Oskar

Sachove umeni (Ceskoslovensky sach), 1967

7K/2p2B1p/3p3r/4k1p1/P2p2Q1/2p3pn/8/8

#3

4 + 10


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Kf6
      • 2.Qe6#
  • Tries
    • 1.Qe4+?
      • 1...Kf6
        • 2.Qe6#
      • 1...Kxe4!
  • Keys
    • 1.Bd5!
      • threat
        • 2.Qe4+
          • 2...Kf6
            • 3.Qe6#
      • 1...Kxd5
        • 2.Qf5+
          • 2...Kc4
            • 3.Qb5#
          • 2...Kc6
            • 3.Qb5#
      • 1...Rh4
        • 2.Qe6+
          • 2...Kf4
            • 3.Qe4#
      • 1...Re6
        • 2.Qxe6+
          • 2...Kf4
            • 3.Qe4#
        • 2.Qe4+
          • 2...Kf6
            • 3.Qxe6#

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).