Problem Display
PID: 249690 (8/8/BK6/8/k7/8/1PPP4/8 w - - 0 1)

Kwiatkowski, Vitaly I

Uralski Problemist, 2007

8/8/BK6/8/k7/8/1PPP4/8

#4

5 + 1


SOLUTION


  • COOKED
  • Keys
    • 1.Kc5!
      • 1...Ka5
        • 2.Bf1
          • 2...Ka4
            • 3.Bb5+
              • 3...Ka5
                • 4.b4#
        • 2.Be2
          • 2...Ka4
            • 3.Bb5+
              • 3...Ka5
                • 4.b4#
        • 2.Bd3
          • 2...Ka4
            • 3.Bb5+
              • 3...Ka5
                • 4.b4#
        • 2.Bc4
          • 2...Ka4
            • 3.Bb5+
              • 3...Ka5
                • 4.b4#
    • 1.Be2!
      • 1...Kb4
        • 2.d3
          • 2...Ka4
            • 3.Bd1
              • 3...Kb4
                • 4.c3#

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).