Problem Display
PID: 192298 (8/8/8/3Nk3/4pN2/1P6/8/3Q3K w - - 0 1)

Cerioli, Antonio

L'Italia Scacchistica, 1917

8/8/8/3Nk3/4pN2/1P6/8/3Q3K

#3

5 + 2


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Kf5
      • 2.Qh5#
  • Tries
    • 1.Qh5+?
      • 1...Kd4
        • 2.Se6+
          • 2...Kd3
            • 3.Qd1#
      • 1...Kd6!
  • Keys
    • 1.Qg4!
      • 1...Kd4
        • 2.Sd3
          • 2...Kxd3
            • 3.Qd1#
          • 2...Kxd5
            • 3.Qd7#
        • 2.Qe6
          • 2...Kc5
            • 3.Qb6#
          • 2...e3
            • 3.Qxe3#
      • 1...Kd6
        • 2.Qe6+
          • 2...Kc5
            • 3.Qb6#
      • 1...e3
        • 2.Qe6+
          • 2...Kd4
            • 3.Qxe3#

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).