Problem Display
PID: 176743 (8/2pN4/2K5/8/4k3/4B2R/4B3/8 w - - 0 1)

Erdos, Dr Geza

Schach-Echo, 1958

8/2pN4/2K5/8/4k3/4B2R/4B3/8

#3

5 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Bh5?
      • threat
        • 2.Bg6#
      • 1...Kf5
        • 2.Bf7
          • 2...Ke4
            • 3.Bg6#
          • 2...Kg4
            • 3.Be6#
      • 1...Kd3!
    • 1.Bc1?
      • threat
        • 2.Bd3+
          • 2...Kd4
            • 3.Bb2#
      • 1...Kd4
        • 2.Rf3
          • 2...Ke4
            • 3.Rf4#
      • 1...Kf5!
    • 1.Bd2?
      • threat
        • 2.Rf3
          • 2...Kd4
            • 3.Rf4#
        • 2.Rh5
          • 2...Kd4
            • 3.Rh4#
      • 1...Kd4
        • 2.Rh4#
      • 1...Kf5!
    • 1.Rh7?
      • 1...Kf5
        • 2.Bf3
          • 2...Ke6
            • 3.Bg4#
          • 2...Kg6
            • 3.Be4#
      • 1...Kxe3!
  • Keys
    • 1.Bc4!
      • 1...Kf5
        • 2.Bf7
          • 2...Ke4
            • 3.Bg6#
          • 2...Kg4
            • 3.Be6#

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).