Problem Display
PID: 25512 (8/8/7Q/5k2/8/8/1NP1K1P1/5B2 w - - 0 1)

Keeble, John Frederick

Source?, 0000

8/8/7Q/5k2/8/8/1NP1K1P1/5B2

#3

6 + 1


3238 777 Chess Miniatures in Three 1908

SOLUTION


  • SOUND
  • Sets
    • 1...Kg4
      • 2.Qg6+
        • 2...Kf4
          • 3.Sd3#
        • 2...Kh4
          • 3.g3#
  • Tries
    • 1.Kd3?
      • 1...Kg4
        • 2.Ke4
          • 2...Kg3
            • 3.Qf4#
      • 1...Ke5!
    • 1.Ke3?
      • 1...Kg4
        • 2.Ke4
          • 2...Kg3
            • 3.Qf4#
        • 2.Bd3
          • 2...Kg3
            • 3.Qh3#
        • 2.Qf6
          • 2...Kg3
            • 3.Qf4#
          • 2...Kh5
            • 3.Be2#
        • 2.Qg6+
          • 2...Kh4
            • 3.g3#
      • 1...Ke5!
    • 1.Sd3?
      • 1...Kg4
        • 2.Qg6+
          • 2...Kh4
            • 3.g3#
      • 1...Ke4!
    • 1.Sc4?
      • 1...Kg4
        • 2.Qg6+
          • 2...Kf4
            • 3.g3#
          • 2...Kh4
            • 3.g3#
      • 1...Ke4!
  • Keys
    • 1.c4!
      • 1...Ke4
        • 2.Qg5
          • 2...Kd4
            • 3.Qe3#
      • 1...Kg4
        • 2.Qg6+
          • 2...Kf4
            • 3.Sd3#
          • 2...Kh4
            • 3.g3#
      • 1...Ke5
        • 2.g4
          • 2...Kd4
            • 3.Qe3#
          • 2...Ke4
            • 3.Qe3#

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).