Problem Display
PID: 209260 (8/7R/8/3PN1k1/6B1/3K4/7P/8 w - - 0 1)

de Korte, E

Tijdschrift vd NSB, 1926

8/7R/8/3PN1k1/6B1/3K4/7P/8

#3

6 + 1


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Bh3?
      • 1...Kf4
        • 2.Sf3
          • 2...Kxf3
            • 3.Rf7#
      • 1...Kf6!
    • 1.Rh5+?
      • 1...Kf4
        • 2.Rf5#
      • 1...Kf6!
  • Keys
    • 1.Bh5!
      • threat
        • 2.Sf3+
          • 2...Kf4
            • 3.Rf7#
          • 2...Kf5
            • 3.Rf7#
          • 2...Kf6
            • 3.Rf7#
      • 1...Kf4
        • 2.Sf3
          • 2...Kf5
            • 3.Rf7#
      • 1...Kh4
        • 2.Sf7
          • 2...Kh3
            • 3.Bf3#
      • 1...Kf5
        • 2.Sf3
          • threat
            • 3.Rf7#
          • 2...Kf4
            • 3.Rf7#
          • 2...Kf6
            • 3.Rf7#
      • 1...Kf6
        • 2.Sf3
          • 2...Kf5
            • 3.Rf7#

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).