Problem Display
PID: 248340 (8/8/6N1/1P3k1P/8/7K/6Q1/8 w - - 0 1)

Breuer, Joseph Theodor

Deutsche Schachzeitung, 1971

8/8/6N1/1P3k1P/8/7K/6Q1/8

#3

5 + 1


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Qe2?
      • threat
        • 2.Qe5#
      • 1...Kf6
        • 2.Qe7+
          • 2...Kf5
            • 3.Qe5#
      • 1...Kg5!
  • Keys
    • 1.Qb7!
      • 1...Kg5
        • 2.Qg7
          • 2...Kf5
            • 3.Qe5#
          • 2...Kxh5
            • 3.Sf4#
      • 1...Ke6
        • 2.Kg4
          • 2...Kd6
            • 3.Qc6#
          • 2...Kf6
            • 3.Qe7#
      • 1...Kf6
        • 2.Qe7+
          • 2...Kf5
            • 3.Qe5#

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).