Problem Display
PID: 271255 (1n3Q2/p4R1K/1p2k3/1p1N4/8/4p1P1/b1p3rn/6b1 w - - 0 1)

Hunt, WW

Sunday Referee, 1933

(First published on Sun Jan 1 1933)

1n3Q2/p4R1K/1p2k3/1p1N4/8/4p1P1/b1p3rn/6b1

#3

5 + 11


15239 Valois Notebooks 2023

SOLUTION


  • SOUND
  • Sets
    • 1...Bxd5
      • 2.Qe7#
  • Tries
    • 1.Qd6+?
      • 1...Kxf7
        • 2.Qe7#
      • 1...Kxd6!
  • Keys
    • 1.Rd7!
      • threat
        • 2.Rd6+
          • 2...Ke5
            • 3.Qf4#
      • 1...Ke5
        • 2.Qf4+
          • 2...Ke6
            • 3.Rd6#
        • 2.Qf6+
          • 2...Ke4
            • 3.Sc3#
      • 1...Kxd7
        • 2.Qe7+
          • 2...Kc6
            • 3.Sb4#
          • 2...Kc8
            • 3.Qc7#
      • 1...Sxd7
        • 2.Sc7+
          • 2...Ke5
            • 3.Qf4#
      • 1...Rf2
        • 2.Qe7+
          • 2...Kf5
            • 3.Sxe3#

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).