Problem Display
PID: 210181 (4R3/5p2/1K1k4/8/6p1/8/2P5/3B4 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Springaren, 1988

4R3/5p2/1K1k4/8/6p1/8/2P5/3B4

#4

4 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.c4!
      • threat
        • 2.Ba4
          • threat
            • 3.Bc6
              • threat
                • 4.c5#
      • 1...Kd7
        • 2.Ba4+
          • 2...Kd6
            • 3.Bc6
              • threat
                • 4.c5#
      • 1...g3
        • 2.Bf3
          • threat
            • 3.c5+
              • 3...Kd7
                • 4.Bc6#
            • 3.Bc6
              • threat
                • 4.c5#
          • 2...Kd7
            • 3.Bc6+
              • 3...Kd6
                • 4.c5#

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).