Problem Display
PID: 237856 (8/8/2p2R2/2P5/2K1k3/8/5P1N/8 w - - 0 1)

Massmann, Wilhelm Karl Heinrich

Parallele 50, 1952

8/8/2p2R2/2P5/2K1k3/8/5P1N/8

#4

5 + 2


5454 Near Snap 2021
3713 Snap 2021
6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rf7!
      • 1...Ke5
        • 2.Sf3+
          • 2...Ke4
            • 3.Sg5+
              • 3...Ke5
                • 4.f4#
          • 2...Ke6
            • 3.Sg5+
              • 3...Ke5
                • 4.f4#

Anticipated by 203149(1925), 206857(1927)

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).