Problem Display
PID: 177037 (8/8/3p4/3k4/PBRPRPP1/3Q4/3p4/3K4 w - - 0 1)

Giegold, Fritz Emil

Schach-Echo, 1961

8/8/3p4/3k4/PBRPRPP1/3Q4/3p4/3K4

#3

9 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Qxd2?
      • 1...Kxc4
        • 2.d5+
          • 2...Kb3
            • 3.Qc2#
      • 1...Kxe4!
  • Keys
    • 1.Ke2!
      • 1...d1Q+
        • 2.Qxd1
          • 2...Kxc4
            • 3.d5#
          • 2...Kxe4
            • 3.d5#
      • 1...d1B+
        • 2.Qxd1
          • 2...Kxc4
            • 3.d5#
          • 2...Kxe4
            • 3.d5#
      • 1...d1S
        • 2.Qxd1
          • 2...Kxc4
            • 3.d5#
          • 2...Kxe4
            • 3.d5#
      • 1...d1R
        • 2.Qxd1
          • 2...Kxc4
            • 3.d5#
          • 2...Kxe4
            • 3.d5#

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).