Problem Display
PID: 32221 (7K/4pN2/1b2N3/nBnk2p1/1p4P1/1P6/1P2P1p1/Q7 w - - 0 1)

Bull, Cecil Alfred Lucas

Natal Mercury, 1913

7K/4pN2/1b2N3/nBnk2p1/1p4P1/1P6/1P2P1p1/Q7

#3

9 + 8


SOLUTION


  • NO_SOLUTION
  • Tries
    • 1.Qc1?
      • threat
        • 2.Qxg5+
          • 2...Ke4
            • 3.Qe5#
          • 2...Kxe6
            • 3.Qf5#
      • 1...Kxe6
        • 2.Qxg5
          • threat
            • 3.Qf5#
          • 2...Kxf7
            • 3.Qf5#
      • 1...Scxb3
        • 2.Qxg5+
          • 2...Ke4
            • 3.Bd3#
            • 3.Qe5#
          • 2...Kxe6
            • 3.Qf5#
      • 1...Sxe6
        • 2.Bc6+
          • 2...Kd4
            • 3.Qg1#
          • 2...Sxc6
            • 3.Qc4#
      • 1...Bc7
        • 2.Qxc5+
          • 2...Ke4
            • 3.Sfxg5#
            • 3.Bd3#
            • 3.Qd4#
          • 2...Kxe6
            • 3.Qf5#
      • 1...Sd3
        • 2.Qxg5+
          • 2...Ke4
            • 3.Bxd3#
          • 2...Kxe6
            • 3.Qf5#
          • 2...Se5
            • 3.Qxe5#
      • 1...Sa4
        • 2.Qxg5+
          • 2...Ke4
            • 3.Bd3#
            • 3.Qe5#
          • 2...Kxe6
            • 3.Qf5#
      • 1...Se4
        • 2.Qc6+
          • 2...Sxc6
            • 3.Bc4#
      • 1...Sa6
        • 2.Qxg5+
          • 2...Ke4
            • 3.Bd3#
            • 3.Qe5#
          • 2...Kxe6
            • 3.Qf5#
      • 1...Scb7
        • 2.Qxg5+
          • 2...Ke4
            • 3.Bd3#
            • 3.Qe5#
          • 2...Kxe6
            • 3.Qf5#
      • 1...Sd7
        • 2.Qxg5+
          • 2...Ke4
            • 3.Bd3#
          • 2...Kxe6
            • 3.Qf5#
          • 2...Se5
            • 3.Qxe5#
      • 1...Ke4!

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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).