Problem Display
PID: 24141 (8/4p3/4K3/4p3/1B1k4/6P1/1N1b4/3Q1n2 w - - 0 1)

JB of Bridport (Brown, John)

Source?, 1855

8/4p3/4K3/4p3/1B1k4/6P1/1N1b4/3Q1n2

#3

5 + 5


6479 Problemschach (Sidler) 1968
15351 SCPF/BCPS Black Books 2016

SOLUTION


  • SOUND
  • Sets
    • 1...Sh2
      • 2.Qe2
        • threat
          • 3.Qd3#
          • 3.Qxe5#
        • 2...e4
          • 3.Qxd2#
      • 2.Qxd2+
        • 2...Ke4
          • 3.Qd3#
  • Tries
    • 1.Qb3?
      • threat
        • 2.Qd3#
      • 1...Bc3
        • 2.Qxc3+
          • 2...Ke4
            • 3.Qd3#
      • 1...e4
        • 2.Qd1
          • 2...Ke3
            • 3.Bc5#
          • 2...Sxg3
            • 3.Qxd2#
          • 2...Sh2
            • 3.Qxd2#
          • 2...Se3
            • 3.Qxd2#
          • 2...e3
            • 3.Qg4#
      • 1...Bxb4!
    • 1.Qg4+?
      • 1...e4
        • 2.Qd1
          • 2...Ke3
            • 3.Bc5#
          • 2...Sxg3
            • 3.Qxd2#
          • 2...Sh2
            • 3.Qxd2#
          • 2...Se3
            • 3.Qxd2#
          • 2...e3
            • 3.Qg4#
      • 1...Bf4!
    • 1.Qxf1?
      • threat
        • 2.Qd3#
      • 1...Ke3
        • 2.Bc5+
          • 2...Ke4
            • 3.Qg2#
            • 3.Qd3#
            • 3.Qh1#
            • 3.Qf5#
      • 1...e4
        • 2.Qd1
          • threat
            • 3.Qxd2#
          • 2...Ke3
            • 3.Bc5#
          • 2...e3
            • 3.Qg4#
      • 1...Bxb4!
    • 1.Qxd2+?
      • 1...Ke4
        • 2.Qd3#
      • 1...Sxd2!
  • Keys
    • 1.Qe2!
      • threat
        • 2.Qd3#
        • 2.Qxe5#
      • 1...e4
        • 2.Qd1
          • 2...Ke3
            • 3.Bc5#
          • 2...Sxg3
            • 3.Qxd2#
          • 2...Sh2
            • 3.Qxd2#
          • 2...Se3
            • 3.Qxd2#
          • 2...e3
            • 3.Qg4#

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).