Problem Display
PID: 248327 (8/8/8/8/kP6/1p6/BPQ5/1K6 w - - 0 1)

Speckmann, Werner

Deutsche Schachzeitung, 1968

8/8/8/8/kP6/1p6/BPQ5/1K6

#3

5 + 2


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Qf5?
      • threat
        • 2.Qa5#
      • 1...Kxb4
        • 2.Bxb3
          • 2...Kxb3
            • 3.Qb5#
      • 1...bxa2+!
  • Keys
    • 1.Bxb3+!
      • 1...Kxb4
        • 2.Qf5
          • 2...Kxb3
            • 3.Qb5#
      • 1...Kb5
        • 2.Qg6
          • 2...Kxb4
            • 3.Qb6#
        • 2.Qc7
          • threat
            • 3.Qb7#
          • 2...Kxb4
            • 3.Qb6#
          • 2...Ka6
            • 3.Bc4#

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).