Problem Display
PID: 213632 (8/1B6/1BR2N2/4k3/8/5P2/2K5/8 w - - 0 1)

Gradstein, Stephan

Deutsche Schachblatter, 1928

8/1B6/1BR2N2/4k3/8/5P2/2K5/8

#3

6 + 1


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Sd5?
      • 1...Kxd5
        • 2.f4
          • 2...Ke4
            • 3.Rf6#
      • 1...Kf5!
    • 1.Sh5?
      • 1...Kd5
        • 2.f4
          • 2...Ke4
            • 3.Rf6#
      • 1...Kf5!
    • 1.Sh7?
      • 1...Kd5
        • 2.f4
          • 2...Ke4
            • 3.Rf6#
      • 1...Kf5
        • 2.Rf6+
          • 2...Ke5
            • 3.f4#
      • 1...Kf4!
  • Keys
    • 1.Se4!
      • 1...Kf4
        • 2.Rf6+
          • 2...Ke5
            • 3.f4#
      • 1...Kd5
        • 2.f4
          • 2...Kxe4
            • 3.Rf6#
      • 1...Kf5
        • 2.Bd4
          • 2...Kf4
            • 3.Rf6#
        • 2.Rf6+
          • 2...Ke5
            • 3.f4#

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).