Problem Display
PID: 22953 (r1q1r3/8/k1p1p3/1pK5/7R/1P6/8/4QB2 w - - 0 1)

Anderssen, [Karl Ernst] Adolf

Source?, 1849

r1q1r3/8/k1p1p3/1pK5/7R/1P6/8/4QB2

#3

5 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Qb7
      • 2.Ra4#
      • 2.Qa1#
  • Keys
    • 1.Qa5+!
      • 1...Kxa5
        • 2.Ra4+
          • 2...bxa4
            • 3.b4#

This is a version of 208625

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).