Problem Display
PID: 20848 (8/8/6N1/8/8/N1ppk3/2R5/K6Q w - - 0 1)

Kainer, Cenek

Lidove noviny, 1923

8/8/6N1/8/8/N1ppk3/2R5/K6Q

#3

5 + 3


SOLUTION


  • SOUND
  • Tries
    • 1.Qe1+?
      • 1...Kd4
        • 2.Qe5#
      • 1...Kf3!
    • 1.Qh2?
      • threat
        • 2.Qf4#
      • 1...Ke4
        • 2.Qe5+
          • 2...Kf3
            • 3.Qf4#
      • 1...d2
        • 2.Rxc3+
          • 2...Kd4
            • 3.Qe5#
          • 2...Ke4
            • 3.Qe5#
      • 1...dxc2!
  • Keys
    • 1.Qg2!
      • 1...Kd4
        • 2.Rxc3
          • 2...Kxc3
            • 3.Qb2#
          • 2...Ke3
            • 3.Sc2#
          • 2...d2
            • 3.Sb5#
      • 1...dxc2
        • 2.Sxc2+
          • 2...Kd3
            • 3.Se5#
      • 1...d2
        • 2.Rxc3+
          • 2...Kd4
            • 3.Sb5#

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).