Problem Display
PID: 205966 (8/8/8/8/p1P5/K1p4P/1pN2RR1/1kn2B1N w - - 0 1)

Shinkman, William Anthony

The Golden Argosy, 1929

8/8/8/8/p1P5/K1p4P/1pN2RR1/1kn2B1N

#4

8 + 5


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rg1!
      • threat
        • 2.c5
          • 2...Sa2
            • 3.Bc4+
              • 3...Sc1
                • 4.Ba2#
          • 2...Se2
            • 3.Bxe2+
              • 3...Kxc2
                • 4.Bc4#
                • 4.Bb5#
                • 4.Ba6#
            • 3.Rxe2
              • 3...Kc1
                • 4.Bg2#
          • 2...Sb3
            • 3.Bc4+
              • 3...Sc1
                • 4.Ba2#
      • 1...Sa2
        • 2.Rh2
          • 2...Sc1
            • 3.Bg2
              • 3...Kxc2
                • 4.Be4#
      • 1...Sb3
        • 2.Rh2
          • 2...Sd2
            • 3.Bd3+
              • 3...Sf1
                • 4.Rxf1#
          • 2...Sc1
            • 3.Bg2
              • 3...Kxc2
                • 4.Be4#

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).