Problem Display
PID: 131728 (3K4/2R5/8/kP6/B7/2P1p3/4p3/4B3 w - - 0 1)

Lindgren, Bo Waldemar

Sachove umeni (Ceskoslovensky sach), 1950

3K4/2R5/8/kP6/B7/2P1p3/4p3/4B3

#4

6 + 3


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Bc2!
      • threat
        • 2.Rc6
          • 2...Kxb5
            • 3.Kc7
              • 3...Ka5
                • 4.c4#
            • 3.Kd7
              • 3...Ka5
                • 4.c4#
      • 1...Kxb5
        • 2.c4+
          • 2...Ka6
            • 3.Bd3
              • 3...Kb6
                • 4.c5#
          • 2...Kb6
            • 3.Bd3
              • 3...Ka6
                • 4.c5#
      • 1...Kb6
        • 2.Kd7
          • 2...Ka5
            • 3.Rc6
              • 3...Kxb5
                • 4.c4#
          • 2...Kxb5
            • 3.Rc6
              • 3...Ka5
                • 4.c4#
        • 2.Kc8
          • 2...Ka5
            • 3.Kb7
              • 3...Kxb5
                • 4.c4#
          • 2...Kxb5
            • 3.Kb7
              • 3...Ka5
                • 4.Rc5#
                • 4.c4#

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).