Problem Display
PID: 221107 (k4N2/7p/BP4p1/3P3q/3K1pp1/8/8/8 w - - 0 1)

Chumakov, Gennady Vladimirovich

Sachova skladba, 1988

k4N2/7p/BP4p1/3P3q/3K1pp1/8/8/8

#4

5 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sd7!
      • threat
        • 2.b7+
          • 2...Ka7
            • 3.b8Q+
              • 3...Kxa6
                • 4.Qb6#
      • 1...Qxd5+
        • 2.Kxd5
          • threat
            • 3.Kc6
              • threat
                • 4.Bb7#
      • 1...Qe5+
        • 2.Sxe5
          • threat
            • 3.Sc6
              • threat
                • 4.b7#
          • 2...Kb8
            • 3.Sc6+
              • 3...Ka8
                • 4.b7#

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).