Problem Display
PID: 218049 (8/8/8/4P3/Pp5R/1p4K1/1P2kBB1/8 w - - 0 1)

von Waldkirch, Oscar Ferdinand

Deutsche Schachzeitung, 1894

8/8/8/4P3/Pp5R/1p4K1/1P2kBB1/8

#4

7 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rc4!
      • 1...Kd1
        • 2.Kf3
          • 2...Kd2
            • 3.Be3+
              • 3...Kd1
                • 4.Rc1#
              • 3...Ke1
                • 4.Rc1#
              • 3...Kd3
                • 4.Bf1#
      • 1...Kd2
        • 2.Bf1
          • 2...Kd1
            • 3.Be3
              • 3...Ke1
                • 4.Rc1#
      • 1...Kd3
        • 2.Kf3
          • 2...Kd2
            • 3.Be3+
              • 3...Kd1
                • 4.Rc1#
              • 3...Ke1
                • 4.Rc1#
              • 3...Kd3
                • 4.Bf1#
          • 2...Kxc4
            • 3.Ke3
              • 3...Kc5
                • 4.Kd3#

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).