Problem Display
PID: 38931 (k1K5/4p3/6pQ/1p1q4/1Pp5/6P1/5b2/7B w - - 0 1)

Kipping, Cyril Stanley

Hull Times, 1921

k1K5/4p3/6pQ/1p1q4/1Pp5/6P1/5b2/7B

#3

5 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Qxh1
      • 2.Qxh1+
        • 2...Ka7
          • 3.Qb7#
    • 1...Be1
      • 2.Qe3
        • threat
          • 3.Bxd5#
          • 3.Qa3#
        • 2...Qc6+
          • 3.Bxc6#
        • 2...Qb7+
          • 3.Bxb7#
    • 1...Be3
      • 2.Qxe3
        • threat
          • 3.Bxd5#
          • 3.Qa3#
        • 2...Qc6+
          • 3.Bxc6#
        • 2...Qb7+
          • 3.Bxb7#
    • 1...Bxg3
      • 2.Qe3
        • threat
          • 3.Bxd5#
          • 3.Qa3#
        • 2...Qc6+
          • 3.Bxc6#
        • 2...Qb7+
          • 3.Bxb7#
    • 1...Ba7
      • 2.Bxd5#
    • 1...g5
      • 2.Qa6+
        • 2...Ba7
          • 3.Bxd5#
  • Keys
    • 1.Qf4!
      • threat
        • 2.Qb8#
      • 1...Qc6+
        • 2.Qc7
          • threat
            • 3.Bxc6#
          • 2...Qb7+
            • 3.Qxb7#
          • 2...Qxh1
            • 3.Qb8#
          • 2...Qg2
            • 3.Bxg2#
            • 3.Qb8#
          • 2...Qf3
            • 3.Bxf3#
            • 3.Qb8#
          • 2...Qe4
            • 3.Bxe4#
            • 3.Qb8#
          • 2...Qd5
            • 3.Bxd5#
            • 3.Qb8#
      • 1...Qb7+
        • 2.Bxb7+
          • 2...Ka7
            • 3.Qxf2#
      • 1...Ka7
        • 2.Qc7+
          • 2...Ka6
            • 3.Qa5#
          • 2...Ka8
            • 3.Bxd5#
            • 3.Qb8#
          • 2...Qb7+
            • 3.Qxb7#
      • 1...Bxg3
        • 2.Qe3
          • threat
            • 3.Bxd5#
            • 3.Qa3#
          • 2...Qc6+
            • 3.Bxc6#
          • 2...Qb7+
            • 3.Bxb7#
      • 1...e5
        • 2.Qxf2
          • threat
            • 3.Bxd5#
            • 3.Qa2#
          • 2...Qc6+
            • 3.Bxc6#
          • 2...Qb7+
            • 3.Bxb7#

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).