Problem Display
PID: 182851 (8/3B4/8/8/4Q3/8/r6n/k6K w - - 0 1)

Ferber, Eugene

Deutsche Schachzeitung, 1907

8/3B4/8/8/4Q3/8/r6n/k6K

#4

3 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Bf5!
      • threat
        • 2.Qb1#
      • 1...Kb2
        • 2.Qc2+
          • 2...Ka3
            • 3.Qc3+
              • 3...Ka4
                • 4.Bd7#
      • 1...Rb2
        • 2.Qd4
          • threat
            • 3.Qd1+
              • 3...Ka2
                • 4.Qa4#
              • 3...Rb1
                • 4.Qxb1#

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).