Problem Display
PID: 261912 (BQ6/5K2/8/2k5/8/4P3/5N2/8 w - - 0 1)

Speckmann, Werner

Problemnoter, 1961

BQ6/5K2/8/2k5/8/4P3/5N2/8

#3

5 + 1


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Tries
    • 1.Qb5+?
      • 1...Kd6
        • 2.Qc6+
          • 2...Ke5
            • 3.Qd5#
            • 3.Qc5#
            • 3.Qe6#
            • 3.Qf6#
      • 1...Kxb5!
    • 1.Qb7?
      • 1...Kd6
        • 2.Qe7#
      • 1...Kc4!
  • Keys
    • 1.Bf3!
      • 1...Kc4
        • 2.Se4
          • 2...Kd3
            • 3.Qb3#
          • 2...Kd5
            • 3.Qb5#

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).