Problem Display
PID: 192751 (1rk2N2/1p3K2/1B1p1p2/8/2NR3b/8/2B4q/5r2 w - - 0 1)

Gold, Samuel

Pittsburgh Sun, 1917

(First published on Sat Feb 10 1917)

1rk2N2/1p3K2/1B1p1p2/8/2NR3b/8/2B4q/5r2

#3

6 + 8


14986 White-Hume Collection 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Qg1
      • 2.Sxd6#
    • 1...Qf4
      • 2.Bf5+
        • 2...Qxf5
          • 3.Sxd6#
    • 1...Qh1
      • 2.Sxd6#
    • 1...Qxc2
      • 2.Sxd6#
    • 1...Qd2
      • 2.Sxd6#
    • 1...Qe2
      • 2.Sxd6#
    • 1...Qf2
      • 2.Sxd6#
    • 1...Qg2
      • 2.Sxd6#
    • 1...Qh3
      • 2.Sxd6#
    • 1...Ra1
      • 2.Bf5#
    • 1...Rb1
      • 2.Bf5#
    • 1...Rc1
      • 2.Bf5#
    • 1...Rd1
      • 2.Bf5#
    • 1...Re1
      • 2.Bf5+
        • 2...Re6
          • 3.Bxe6#
    • 1...Rg1
      • 2.Bf5#
    • 1...Rh1
      • 2.Bf5#
    • 1...Rf4
      • 2.Sxd6#
    • 1...Rf5
      • 2.Bxf5#
    • 1...Bf2
      • 2.Bf5#
  • Tries
    • 1.Ba4?
      • threat
        • 2.Bd7#
      • 1...Qh3
        • 2.Sxd6#
      • 1...Ra8!
    • 1.Rxd6?
      • threat
        • 2.Rd8#
      • 1...Qd2
        • 2.Rxd2
          • threat
            • 3.Sd6#
            • 3.Rd8#
      • 1...f5!
  • Keys
    • 1.Rf4!
      • threat
        • 2.Sxd6#
        • 2.Bf5#
      • 1...Qxf4
        • 2.Bf5+
          • 2...Qxf5
            • 3.Sxd6#
      • 1...Ra8
        • 2.Sxd6+
          • 2...Kb8
            • 3.Sd7#

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).