Problem Display
PID: 207657 (8/7R/8/4Bp2/5N2/4k1p1/4P1P1/K7 w - - 0 1)

Kuligin, Nikolai Volodimirovich

Sachova skladba, 1991

8/7R/8/4Bp2/5N2/4k1p1/4P1P1/K7

#4

6 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Rc7!
      • 1...Kd2
        • 2.Bd4
          • 2...Kd1
            • 3.Be3
              • 3...Ke1
                • 4.Rc1#
          • 2...Ke1
            • 3.Be3
              • threat
                • 4.Rc1#
              • 3...Kd1
                • 4.Rc1#
              • 3...Kf1
                • 4.Rc1#
      • 1...Kf2
        • 2.Bd4+
          • 2...Ke1
            • 3.Be3
              • threat
                • 4.Rc1#
              • 3...Kd1
                • 4.Rc1#
              • 3...Kf1
                • 4.Rc1#
      • 1...Ke4
        • 2.e3
          • 2...Kxe3
            • 3.Rc2
              • 3...Ke4
                • 4.Re2#
          • 2...Kxe5
            • 3.Rc6
              • 3...Ke4
                • 4.Re6#

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).