Problem Display
PID: 80210 (3R4/8/8/1B6/8/7K/8/4k1B1 w - - 0 1)

Kaiser, Gerhard

Der Feierabend, 1951

3R4/8/8/1B6/8/7K/8/4k1B1

#3

4 + 1


6114 Problemschach-Jahrbuch (1994) 1995

SOLUTION


  • SOUND
  • Tries
    • 1.Rd3?
      • 1...Kf1
        • 2.Rd1#
      • 1...Ke2!
    • 1.Rc8?
      • threat
        • 2.Be3
          • 2...Kd1
            • 3.Rc1#
      • 1...Kd1
        • 2.Be3
          • 2...Ke1
            • 3.Rc1#
      • 1...Kd2!
  • Keys
    • 1.Be8!
      • threat
        • 2.Bh5
          • 2...Kf1
            • 3.Rd1#
      • 1...Kf1
        • 2.Rd1+
          • 2...Ke2
            • 3.Bh5#
      • 1...Ke2
        • 2.Bh5+
          • 2...Ke1
            • 3.Rd1#
          • 2...Kf1
            • 3.Rd1#

FEATURES


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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).