MESON Chess Problem Database

Problem Display
PID: 102266 (7n/8/5K2/8/6k1/5R2/8/4B2B w - - 0 1)

Lindgren, Frithiof

Nya Dagligt Allehanda, 1920

7n/8/5K2/8/6k1/5R2/8/4B2B

#3

4 + 2

102 Probleemblad 1975
6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kh5
      • 2.Rh3+
        • 2...Kg4
          • 3.Rh4#
  • Tries
    • 1.Rf4+?
      • 1...Kh3
        • 2.Rh4#
      • 1...Kh5
        • 2.Rh4#
      • 1...Kxf4!
    • 1.Rf5?
      • threat
        • 2.Bf3+
          • 2...Kh3
            • 3.Rh5#
      • 1...Kh3
        • 2.Rh5+
          • 2...Kg4
            • 3.Rh4#
      • 1...Sg6!
  • Keys
    • 1.Re3!
      • threat
        • 2.Re4+
          • 2...Kh3
            • 3.Rh4#
          • 2...Kh5
            • 3.Rh4#
      • 1...Kh5
        • 2.Rh3+
          • 2...Kg4
            • 3.Rh4#
      • 1...Sg6
        • 2.Kxg6
          • 2...Kf4
            • 3.Re4#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).