Problem Display
PID: 13287 (3n4/5p2/5p1p/3p3P/1B4P1/4k3/2P1N1Q1/K7 w - - 0 1)

Chocolous, Jiri

Svetozor, 1897

3n4/5p2/5p1p/3p3P/1B4P1/4k3/2P1N1Q1/K7

#3

7 + 6


SOLUTION


  • SOUND
  • Tries
    • 1.Sf4?
      • threat
        • 2.Bd2+
          • 2...Kd4
            • 3.Qxd5#
      • 1...Kd4
        • 2.Qe2
          • threat
            • 3.c3#
      • 1...Kxf4!
    • 1.Qf2+?
      • 1...Ke4
        • 2.Qf4#
      • 1...Kxf2!
    • 1.Qg3+?
      • 1...Ke4
        • 2.Qf4#
      • 1...Kxe2!
  • Keys
    • 1.Sd4!
      • threat
        • 2.Qf3+
          • 2...Kxd4
            • 3.Qf4#
      • 1...Kxd4
        • 2.Qe2
          • threat
            • 3.c3#
      • 1...Kf4
        • 2.Bd6+
          • 2...Ke3
            • 3.Sf5#
          • 2...Kg5
            • 3.Sf3#
      • 1...Se6
        • 2.Sc6
          • threat
            • 3.Bd2#
          • 2...Kf4
            • 3.Bd2#

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).