Problem Display
PID: 41817 (6b1/4R3/4P3/2B1k2q/5N2/6Q1/K1B5/8 w - - 0 1)

Jordan, Gijsbertus

De Problemist, 1930

6b1/4R3/4P3/2B1k2q/5N2/6Q1/K1B5/8

#2

7 + 3


SOLUTION


  • COOKED
  • Sets
    • 1...Kf6
      • 2.Sxh5#
      • 2.Qg7#
    • 1...Qd1
      • 2.Qg5#
    • 1...Qe2
      • 2.Qg5#
    • 1...Qf3
      • 2.Qg5#
    • 1...Qe8
      • 2.Qg5#
    • 1...Qh1
      • 2.Qg5#
    • 1...Qh2
      • 2.Qg5#
    • 1...Qg5
      • 2.Qxg5#
    • 1...Qh8
      • 2.Qg5#
    • 1...Bxe6+
      • 2.Rxe6#
  • Tries
    • 1.Se2+?
      • 1...Kf6
        • 2.Qg7#
      • 1...Kd5!
    • 1.Sg2+?
      • 1...Kf6
        • 2.Qg7#
      • 1...Kd5!
    • 1.Sh3+?
      • 1...Kf6
        • 2.Qg7#
      • 1...Kd5!
    • 1.Bd6+?
      • 1...Kd4
        • 2.Qd3#
      • 1...Kf6
        • 2.Sxh5#
        • 2.Qg7#
      • 1...Kxd6!
  • Keys
    • 1.Rd7!
      • threat
        • 2.Bd4#
      • 1...Bxe6+
        • 2.Sd5#
      • 1...Kf6
        • 2.Qg7#
      • 1...Qd1
        • 2.Qg5#
    • 1.Qe3+!
      • 1...Kf6
        • 2.Sxh5#

FEATURES


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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).