Problem Display
PID: 53816 (2B4K/1n6/4n1p1/4NkP1/1p3Pp1/3P2P1/1p1N4/q5B1 w - - 0 1)

Kipping, Cyril Stanley

Chess, 1942

2B4K/1n6/4n1p1/4NkP1/1p3Pp1/3P2P1/1p1N4/q5B1

#3

9 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...Qb1
      • 2.Sc6
        • threat
          • 3.Sd4#
          • 3.Se7#
      • 2.Sf7
        • threat
          • 3.Sh6#
    • 1...Qd1
      • 2.Sc6
        • threat
          • 3.Sd4#
          • 3.Se7#
      • 2.Sf7
        • threat
          • 3.Sh6#
    • 1...Qf1
      • 2.Sxf1
        • threat
          • 3.Se3#
    • 1...Qa2
      • 2.Sc6
        • threat
          • 3.Sd4#
          • 3.Se7#
      • 2.Sf7
        • threat
          • 3.Sh6#
    • 1...Qa6
      • 2.Sf7
        • threat
          • 3.Sh6#
    • 1...Sc5
      • 2.Sdc4
        • threat
          • 3.Se3#
          • 3.Sd6#
  • Tries
    • 1.Sdf3?
      • threat
        • 2.Sd4#
        • 2.Sh4#
      • 1...Qxg1
        • 2.Sh4#
      • 1...b1Q
        • 2.Sh4#
      • 1...b1S
        • 2.Sh4#
      • 1...b1B
        • 2.Sh4#
      • 1...b1R
        • 2.Sh4#
      • 1...Qa7
        • 2.Sh4#
      • 1...gxf3!
  • Keys
    • 1.Sc6!
      • threat
        • 2.Sd4#
        • 2.Se7#
      • 1...b1Q+
        • 2.d4
          • threat
            • 3.Se7#
          • 2...Qxd4+
            • 3.Sxd4#
      • 1...b1S+
        • 2.Bd4
          • threat
            • 3.Se7#
          • 2...Qxd4+
            • 3.Sxd4#
      • 1...b1B+
        • 2.Bd4
          • threat
            • 3.Se7#
          • 2...Qxd4+
            • 3.Sxd4#
        • 2.d4
          • threat
            • 3.Se7#
          • 2...Qxd4+
            • 3.Sxd4#
      • 1...b1R+
        • 2.d4
          • threat
            • 3.Se7#
          • 2...Qxd4+
            • 3.Sxd4#

FEATURES


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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).