Problem Display
PID: 111962 (7R/4R3/5p2/1p2p2P/4k1p1/1BPp2p1/3B2b1/4K3 w - - 0 1)

Kainer, Cenek

Sach, 1942

7R/4R3/5p2/1p2p2P/4k1p1/1BPp2p1/3B2b1/4K3

#3

7 + 8


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Kf3
      • 2.Bd5+
        • 2...e4
          • 3.Bxe4#
  • Tries
    • 1.Rf8?
      • threat
        • 2.Rxf6
          • threat
            • 3.Rf4#
      • 1...Kf3
        • 2.Bd5+
          • 2...e4
            • 3.Bxe4#
            • 3.Rxf6#
        • 2.Rxe5
          • threat
            • 3.Bd1#
            • 3.Bd5#
            • 3.Rxf6#
        • 2.Rxf6+
          • 2...Ke4
            • 3.Rf4#
      • 1...Kf5
        • 2.Rxf6+
          • 2...Ke4
            • 3.Rf4#
          • 2...Kxf6
            • 3.Rf7#
      • 1...f5!
  • Keys
    • 1.Rh6!
      • threat
        • 2.Rxf6
          • threat
            • 3.Rf4#
      • 1...Kf3
        • 2.Bd5+
          • 2...e4
            • 3.Bxe4#
            • 3.Rxf6#
        • 2.Rxf6+
          • 2...Ke4
            • 3.Rf4#
      • 1...Kf5
        • 2.Rxf6+
          • 2...Ke4
            • 3.Rf4#
          • 2...Kxf6
            • 3.Rf7#
      • 1...f5
        • 2.Rxe5+
          • 2...Kf3
            • 3.Bd1#
            • 3.Bd5#
          • 2...Kxe5
            • 3.Re6#

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).