Problem Display
PID: 24037 (B1N5/7n/Q6P/5p1n/2N1bk1K/1P6/3P4/8 w - - 0 1)

Healey, Frank

Illustrated London News, 1862

(First published on Sat Jan 4 1862)

B1N5/7n/Q6P/5p1n/2N1bk1K/1P6/3P4/8

#3

8 + 5


3644 200 Chess Problems (Healey) 1908
3978 200 Demanding Chess Puzzles 1996
14986 White-Hume Collection 2016

SOLUTION


  • SOUND
  • Sets
    • 1...Bb1
      • 2.Qd6#
    • 1...Bh1
      • 2.Qd6#
    • 1...Bc2
      • 2.Qd6#
    • 1...Bg2
      • 2.Qd6#
    • 1...Bd3
      • 2.Qd6#
    • 1...Bf3
      • 2.Qd6#
    • 1...Bd5
      • 2.Bxd5
        • threat
          • 3.Qd6#
    • 1...Bc6
      • 2.Qxc6
        • threat
          • 3.Qf3#
          • 3.Qd6#
          • 3.Qc7#
    • 1...Bb7
      • 2.Bxb7
        • threat
          • 3.Qd6#
      • 2.Qxb7
        • threat
          • 3.Qf3#
          • 3.Qc7#
          • 3.Qb8#
  • Keys
    • 1.Se5!
      • threat
        • 2.Sg6+
          • 2...Kf3
            • 3.Qf1#
      • 1...Bxa8
        • 2.Qe2
          • threat
            • 3.Sd3#
            • 3.Sg6#
            • 3.Qe3#
      • 1...Bd5
        • 2.Qe2
          • threat
            • 3.Sd3#
            • 3.Sg6#
            • 3.Qe3#
      • 1...Bc6
        • 2.Qe2
          • threat
            • 3.Sd3#
            • 3.Sg6#
            • 3.Qe3#
        • 2.Qxc6
          • threat
            • 3.Sd3#
            • 3.Sg6#
          • 2...Kxe5
            • 3.Qd6#
      • 1...Bb7
        • 2.Bxb7
          • threat
            • 3.Sd3#
            • 3.Sg6#
          • 2...Kxe5
            • 3.Qd6#
        • 2.Qe2
          • threat
            • 3.Sd3#
            • 3.Sg6#
            • 3.Qe3#
      • 1...Sg3
        • 2.Qd3
          • threat
            • 3.Sg6#
            • 3.Qxg3#
          • 2...Kxe5
            • 3.Qd6#
      • 1...Sf8
        • 2.Qd3
          • 2...Sg6+
            • 3.Sxg6#
          • 2...Kxe5
            • 3.Qd6#
          • 2...Bxd3
            • 3.Sxd3#
          • 2...Bxa8
            • 3.Qe3#
          • 2...Bh1
            • 3.Qe3#
          • 2...Bg2
            • 3.Qe3#
          • 2...Bf3
            • 3.Qe3#
          • 2...Bd5
            • 3.Qe3#
          • 2...Bc6
            • 3.Qe3#
          • 2...Bb7
            • 3.Qe3#
          • 2...Sg3
            • 3.Qxg3#
          • 2...Sf6
            • 3.Qg3#
          • 2...Sg7
            • 3.Qg3#
          • 2...Se6
            • 3.Sg6#
          • 2...Sd7
            • 3.Sg6#
          • 2...Sh7
            • 3.Sg6#

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).