Problem Display
PID: 251993 (8/8/1B6/6p1/P1N4P/1P5P/pPB4P/k2K4 w - - 0 1)

Kaiser, Gerhard

Schach, 1964

8/8/1B6/6p1/P1N4P/1P5P/pPB4P/k2K4

#4

10 + 3


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Bd8!
      • threat
        • 2.Bf6
          • threat
            • 3.b4
              • threat
                • 4.b3#
          • 2...gxh4
            • 3.Se5
              • 3...Kxb2
                • 4.Sc4#
      • 1...gxh4
        • 2.Se5
          • 2...Kxb2
            • 3.Sd3+
              • 3...Ka1
                • 4.Bf6#
              • 3...Ka3
                • 4.Be7#
              • 3...Kc3
                • 4.Bf6#
      • 1...g4
        • 2.Bf6
          • threat
            • 3.b4
              • threat
                • 4.b3#
          • 2...gxh3
            • 3.Se5
              • 3...Kxb2
                • 4.Sc4#

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).