Problem Display
PID: 209161 (8/1B5R/4k3/7P/1P3B2/2p2P2/8/2K5 w - - 0 1)

Drnek, Josef

Prachensky kraj, 1926

8/1B5R/4k3/7P/1P3B2/2p2P2/8/2K5

#3

7 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Kf6
      • 2.Bd5
        • threat
          • 3.Rf7#
        • 2...Kf5
          • 3.Rf7#
  • Tries
    • 1.Kc2?
      • 1...Kf6
        • 2.Bd5
          • 2...Kf5
            • 3.Rf7#
      • 1...Kf5!
    • 1.Be4?
      • 1...Kf6
        • 2.Bd5
          • threat
            • 3.Rf7#
          • 2...Kf5
            • 3.Rf7#
      • 1...c2!
    • 1.Bd5+?
      • 1...Kf5
        • 2.Rf7#
      • 1...Kf6
        • 2.Rf7#
      • 1...Kxd5!
  • Keys
    • 1.Ba6!
      • threat
        • 2.Bc4+
          • 2...Kf5
            • 3.Rf7#
          • 2...Kf6
            • 3.Rf7#
      • 1...Kd5
        • 2.Rh6
          • threat
            • 3.Rd6#
          • 2...Kd4
            • 3.Rd6#
      • 1...Kf5
        • 2.Rf7+
          • 2...Ke6
            • 3.Bc4#
      • 1...Kf6
        • 2.Bc4
          • threat
            • 3.Rf7#
          • 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).