Problem Display
PID: 238494 (4N3/8/8/4k3/7P/4K3/3Q4/8 w - - 0 1)

Sinclair, E

Bow Bells, 1874

4N3/8/8/4k3/7P/4K3/3Q4/8

#3

4 + 1


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Qb4?
      • threat
        • 2.Qe4#
      • 1...Ke6
        • 2.Qb7
          • 2...Ke5
            • 3.Qe4#
          • 2...Kf5
            • 3.Qe4#
      • 1...Kd5!
    • 1.Qd4+?
      • 1...Kf5
        • 2.Qe4#
      • 1...Ke6!
  • Keys
    • 1.Qg2!
      • threat
        • 2.Qe4#
      • 1...Ke6
        • 2.Qb7
          • 2...Ke5
            • 3.Qe4#
          • 2...Kf5
            • 3.Qe4#

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).