Problem Display
PID: 186979 (Q3K3/8/3p4/1p1p4/p3k1NP/8/3pN1P1/8 w - - 0 1)

Karamanits, Anatoly Viktorovich

Suomen Shakki, 1981

Q3K3/8/3p4/1p1p4/p3k1NP/8/3pN1P1/8

#3

6 + 6


SOLUTION


  • SOUND
  • Sets
    • 1...Kf5
      • 2.Qxd5+
        • 2...Kxg4
          • 3.Qg5#
        • 2...Kg6
          • 3.Qf7#
  • Keys
    • 1.Qb7!
      • threat
        • 2.Qh7#
      • 1...Kd3
        • 2.Qxb5+
          • 2...Kc2
            • 3.Se3#
          • 2...Ke4
            • 3.Qb1#
      • 1...Kf5
        • 2.Qxd5+
          • 2...Kxg4
            • 3.Qg5#
          • 2...Kg6
            • 3.Qf7#
        • 2.Qd7+
          • 2...Ke4
            • 3.Qh7#
          • 2...Kg6
            • 3.Sf4#
            • 3.Qf7#

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).