Problem Display
PID: 94291 (3N4/2p1K3/3P1P2/3p1kpQ/8/2p1P3/2bp1P1p/6nr w - - 0 1)

Zimmermann, Stepan

Casopis ceskoslovenskych sachistu, 1910

3N4/2p1K3/3P1P2/3p1kpQ/8/2p1P3/2bp1P1p/6nr

#3

7 + 10


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Ke5
      • 2.Qg4
        • threat
          • 3.Sc6#
          • 3.Sf7#
          • 3.Qe6#
  • Tries
    • 1.Qh7+?
      • 1...Ke5
        • 2.Sc6#
        • 2.Sf7#
      • 1...Kg4!
  • Keys
    • 1.Sf7!
      • threat
        • 2.Qh7+
          • 2...Kg4
            • 3.Se5#
      • 1...Ke4
        • 2.Qg4+
          • 2...Kd3
            • 3.Se5#
      • 1...cxd6
        • 2.Sxd6+
          • 2...Ke5
            • 3.f4#
      • 1...Sf3
        • 2.Qh3+
          • 2...Ke4
            • 3.Qh7#
          • 2...Kg6
            • 3.Sh8#
          • 2...g4
            • 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).