Problem Display
PID: 44588 (kB6/p7/P4p2/5K2/8/5R2/4Pn2/7B w - - 0 1)

Shinkman, William Anthony

Maryland Chess Review, 1875

kB6/p7/P4p2/5K2/8/5R2/4Pn2/7B

#3

6 + 4


SOLUTION


  • SOUND
  • Sets
    • 1...Sd1
      • 2.Rb3#
    • 1...Sh3
      • 2.Rb3#
    • 1...Sg4
      • 2.Rb3#
  • Tries
    • 1.Bh2?
      • threat
        • 2.Rxf2#
      • 1...Se4
        • 2.Rg3
          • 2...Kb8
            • 3.Rg8#
      • 1...Sxh1!
    • 1.Rb3+?
      • 1...Se4
        • 2.Bxe4#
      • 1...Sxh1!
    • 1.Rd3+?
      • 1...Sxh1
        • 2.Rd8
          • threat
            • 3.Bh2#
            • 3.Bg3#
            • 3.Bf4#
            • 3.Be5#
            • 3.Bd6#
            • 3.Bc7#
          • 2...Sg3+
            • 3.Bxg3#
      • 1...Se4
        • 2.Be5
          • 2...fxe5
            • 3.Rd8#
      • 1...Kxb8!
    • 1.Rg3+?
      • 1...Sxh1
        • 2.Rg8
          • threat
            • 3.Bh2#
            • 3.Bg3#
            • 3.Bf4#
            • 3.Be5#
            • 3.Bd6#
            • 3.Bc7#
          • 2...Sg3+
            • 3.Bxg3#
      • 1...Se4
        • 2.Be5
          • 2...fxe5
            • 3.Rg8#
      • 1...Kxb8!
    • 1.Rh3+?
      • 1...Sxh1
        • 2.Rh8
          • threat
            • 3.Bh2#
            • 3.Bg3#
            • 3.Bf4#
            • 3.Be5#
            • 3.Bd6#
            • 3.Bc7#
          • 2...Sg3+
            • 3.Bxg3#
      • 1...Se4
        • 2.Be5
          • 2...fxe5
            • 3.Rh8#
      • 1...Kxb8!
  • Keys
    • 1.Rc3+!
      • 1...Kxb8
        • 2.Bb7
          • threat
            • 3.Rc8#
      • 1...Sxh1
        • 2.Rc8
          • threat
            • 3.Bh2#
            • 3.Bg3#
            • 3.Bf4#
            • 3.Be5#
            • 3.Bd6#
            • 3.Bc7#
          • 2...Sg3+
            • 3.Bxg3#
      • 1...Se4
        • 2.Be5
          • 2...fxe5
            • 3.Rc8#

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).