Problem Display
PID: 61968 (8/6p1/6R1/3k1p2/P2B4/3PK3/8/8 w - - 0 1)

Nathan, ND

Schachzeitung der Berliner Schachgesellschaft, 1849

8/6p1/6R1/3k1p2/P2B4/3PK3/8/8

#5

5 + 3


SOLUTION


  • COOKED
  • Keys
    • 1.Bb2!
      • threat
        • 2.Kf4
          • 2...Kc5
            • 3.Bc3
              • 3...Kd5
                • 4.Bb4
                  • 4...Kd4
                    • 5.Rd6#
      • 1...f4+
        • 2.Kxf4
          • 2...Kc5
            • 3.Bc3
              • 3...Kd5
                • 4.Bb4
                  • 4...Kd4
                    • 5.Rd6#
    • 1.Bc3!
      • threat
        • 2.Bb4
          • threat
            • 3.Rd6+
              • 3...Ke5
                • 4.d4#
            • 3.Kf4
              • 3...Kd4
                • 4.Rd6#
          • 2...Ke5
            • 3.d4+
              • 3...Kd5
                • 4.Kd3
                  • 4...f4
                    • 5.Rd6#
      • 1...f4+
        • 2.Kf3
          • 2...Kc5
            • 3.Kxf4
              • 3...Kd5
                • 4.Bb4
                  • 4...Kd4
                    • 5.Rd6#

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).