Problem Display
PID: 171186 (8/4p3/R3K3/8/3Nk2B/4P3/8/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Rhein-Main Presse, 1996

8/4p3/R3K3/8/3Nk2B/4P3/8/8

#4

5 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Be1!
      • threat
        • 2.Rc6
          • 2...Kd3
            • 3.Ke5
              • threat
                • 4.Rc3#
              • 3...Kxe3
                • 4.Rc3#
          • 2...Kxe3
            • 3.Ke5
              • threat
                • 4.Rc3#
              • 3...Kd3
                • 4.Rc3#
      • 1...Kd3
        • 2.Ke5
          • threat
            • 3.Rc6
              • threat
                • 4.Rc3#
              • 3...Kxe3
                • 4.Rc3#
          • 2...Kc4
            • 3.Rc6+
              • 3...Kd3
                • 4.Rc3#
            • 3.Ke4
              • threat
                • 4.Rc6#
              • 3...Kc5
                • 4.Rc6#
          • 2...e6
            • 3.Ra4
              • 3...Kxe3
                • 4.Ra3#
            • 3.Rc6
              • 3...Kxe3
                • 4.Rc3#
      • 1...Kxe3
        • 2.Ke5
          • threat
            • 3.Ra3#
          • 2...Kd3
            • 3.Rc6
              • threat
                • 4.Rc3#
              • 3...Ke3
                • 4.Rc3#

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).