Problem Display
PID: 168029 (8/8/Q7/3kp3/7P/3pP3/3K4/5B2 w - - 0 1)

Jessurun Lobo, Johan Rudolf

The Puzzler, 1947

8/8/Q7/3kp3/7P/3pP3/3K4/5B2

#3

5 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Ke4
      • 2.Qc6+
        • 2...Kf5
          • 3.Bh3#
  • Tries
    • 1.Bh3?
      • 1...e4
        • 2.Qb6
          • 2...Kc4
            • 3.Be6#
          • 2...Ke5
            • 3.Qd4#
            • 3.Qe6#
      • 1...Kc5!
  • Keys
    • 1.Qb6!
      • 1...Kc4
        • 2.Bxd3+
          • 2...Kd5
            • 3.e4#
      • 1...Ke4
        • 2.Qc6+
          • 2...Kf5
            • 3.Bh3#
      • 1...e4
        • 2.Bh3
          • 2...Kc4
            • 3.Be6#
          • 2...Ke5
            • 3.Qd4#
            • 3.Qe6#

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).