Problem Display
PID: 17074 (6nb/1Q3N2/7p/4Nk2/2K4P/6P1/8/8 w - - 0 1)

Tolosa y Carreras, Jose

Source?, 0000

6nb/1Q3N2/7p/4Nk2/2K4P/6P1/8/8

#3

6 + 4


SOLUTION


  • SOUND
  • Sets
    • 1...Bf6
      • 2.Qd7+
        • 2...Ke4
          • 3.Qd3#
      • 2.g4+
        • 2...Kf4
          • 3.Qf3#
        • 2...Ke6
          • 3.Qd7#
  • Tries
    • 1.Qd7+?
      • 1...Ke4
        • 2.Qd3#
      • 1...Kf6!
  • Keys
    • 1.Sd8!
      • threat
        • 2.Qf3+
          • 2...Kxe5
            • 3.Qf4#
      • 1...Kxe5
        • 2.Qc6
          • threat
            • 3.Qe6#
          • 2...Kf5
            • 3.Qe6#
      • 1...Kf6
        • 2.Qf7+
          • 2...Kxe5
            • 3.Qe6#
            • 3.Qf4#
      • 1...Bxe5
        • 2.Qd7+
          • 2...Ke4
            • 3.Qd3#
          • 2...Kf6
            • 3.Qf7#
          • 2...Kg6
            • 3.Qf7#
      • 1...Bf6
        • 2.Qf3+
          • 2...Kxe5
            • 3.Qd5#
            • 3.Qf4#

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).