Problem Display
PID: 181734 (8/5N2/K2p4/5p2/4kN2/8/5Q2/8 w - - 0 1)

Ernst, J

Deutsches Wochenschach, 1905

8/5N2/K2p4/5p2/4kN2/8/5Q2/8

#3

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Qg3?
      • 1...Kd4
        • 2.Qd3+
          • 2...Kc5
            • 3.Qc3#
      • 1...d5!
    • 1.Qe2+?
      • 1...Kd4
        • 2.Qd3+
          • 2...Kc5
            • 3.Qc3#
      • 1...Kxf4!
    • 1.Qf3+?
      • 1...Kd4
        • 2.Kb5
          • 2...d5
            • 3.Se2#
            • 3.Se6#
            • 3.Qd3#
        • 2.Qd3+
          • 2...Kc5
            • 3.Qc3#
      • 1...Kxf3!
  • Keys
    • 1.Sh8!
      • 1...Ke5
        • 2.Qe3+
          • 2...Kf6
            • 3.Sh5#
      • 1...d5
        • 2.Shg6
          • 2...d4
            • 3.Qe2#

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).