Problem Display
PID: 209352 (B7/R7/p3K1k1/8/8/1R2P3/8/8 w - - 0 1)

Schneider, Johann Bernhard Michael

Frankisches Volksblatt, 1926

B7/R7/p3K1k1/8/8/1R2P3/8/8

#3

5 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Rh7?
      • threat
        • 2.Rbb7
          • threat
            • 3.Rbg7#
          • 2...Kg5
            • 3.Rbg7#
      • 1...Kg5
        • 2.Rbb7
          • threat
            • 3.Rbg7#
          • 2...Kg4
            • 3.Rbg7#
          • 2...Kg6
            • 3.Rbg7#
      • 1...Kxh7!
  • Keys
    • 1.Rbb7!
      • threat
        • 2.Rh7
          • threat
            • 3.Rag7#
          • 2...Kg5
            • 3.Rag7#
      • 1...Kg5
        • 2.Rh7
          • threat
            • 3.Rag7#
          • 2...Kg4
            • 3.Rag7#
          • 2...Kg6
            • 3.Rag7#
      • 1...Kh5
        • 2.Rh7+
          • 2...Kg4
            • 3.Rag7#
          • 2...Kg5
            • 3.Rag7#
          • 2...Kg6
            • 3.Rag7#
      • 1...Kh6
        • 2.Kf5
          • threat
            • 3.Rh7#
          • 2...Kh5
            • 3.Rh7#
        • 2.Rh7+
          • 2...Kg5
            • 3.Rag7#
          • 2...Kg6
            • 3.Rag7#

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).