Problem Display
PID: 130527 (bb4k1/r1pB1N2/5P1R/2p5/p4K2/8/8/8 w - - 0 1)

Paboucek, Josef

Narodni osvobozeni, 1927

bb4k1/r1pB1N2/5P1R/2p5/p4K2/8/8/8

#3

5 + 7


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Bc6
      • 2.Be6
        • threat
          • 3.Rh8#
        • 2...Kf8
          • 3.Rh8#
  • Tries
    • 1.Kf5?
      • threat
        • 2.Rh8+
          • 2...Kxf7
            • 3.Be6#
            • 3.Be8#
      • 1...Kxf7
        • 2.Be6+
          • 2...Ke8
            • 3.Rh8#
          • 2...Kf8
            • 3.Rh8#
      • 1...Kf8
        • 2.Rh8+
          • 2...Kxf7
            • 3.Be6#
            • 3.Be8#
      • 1...Ra6
        • 2.Rh8+
          • 2...Kxf7
            • 3.Be8#
      • 1...Bd5
        • 2.Rh8+
          • 2...Kxf7
            • 3.Be8#
      • 1...Bc6
        • 2.Rh8+
          • 2...Kxf7
            • 3.Be6#
      • 1...Be4+!
    • 1.Be6?
      • threat
        • 2.Rh8#
      • 1...Kf8
        • 2.Rh8#
      • 1...c6+!
    • 1.Be8?
      • threat
        • 2.Rh8#
      • 1...Kf8
        • 2.Rh8#
      • 1...c6+!
  • Keys
    • 1.Ke5!
      • threat
        • 2.Rh8+
          • 2...Kxf7
            • 3.Be8#
      • 1...c6+
        • 2.Ke6
          • threat
            • 3.Rh8#
          • 2...Kf8
            • 3.Rh8#
      • 1...Kxf7
        • 2.Be6+
          • 2...Ke8
            • 3.Rh8#
          • 2...Kf8
            • 3.Rh8#
      • 1...Kf8
        • 2.Rh8+
          • 2...Kxf7
            • 3.Be8#
      • 1...Bc6
        • 2.Be6
          • threat
            • 3.Rh8#
          • 2...Kf8
            • 3.Rh8#

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).