Problem Display
PID: 93695 (1b6/8/rp6/8/2N2kPP/4N3/1B4BK/8 w - - 0 1)

Sutter, Alfred Ernst

Parallele 50, 1950

1b6/8/rp6/8/2N2kPP/4N3/1B4BK/8

#3

7 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Be5
      • 2.Bxe5#
    • 1...Ba7
      • 2.Be5#
  • Tries
    • 1.Kh3?
      • threat
        • 2.Sd5#
      • 1...Ra3
        • 2.Bxa3
          • threat
            • 3.Sd5#
      • 1...Ra5!
  • Keys
    • 1.Bg7!
      • threat
        • 2.Bh6#
      • 1...Ra5
        • 2.Bh6+
          • 2...Rg5
            • 3.Bxg5#
      • 1...b5
        • 2.Kh3
          • threat
            • 3.Sd5#
          • 2...Ra3
            • 3.Bh6#
          • 2...Rd6
            • 3.Be5#

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).