Problem Display
PID: 258960 (8/3n1n2/4R1Q1/N3pr2/1P1k4/5B1b/2K4b/2B5 w - - 0 1)

de Jongh, Theodor

Probleemblad, 1949

8/3n1n2/4R1Q1/N3pr2/1P1k4/5B1b/2K4b/2B5

#2

7 + 7


SOLUTION


  • COOKED
  • Sets
    • 1...Rf4
      • 2.Qd3#
    • 1...Rg5
      • 2.Qd3#
      • 2.Qe4#
    • 1...Rh5
      • 2.Qd3#
      • 2.Qe4#
    • 1...Rf6
      • 2.Qd3#
      • 2.Qe4#
    • 1...Bg1
      • 2.Qxg1#
    • 1...Sg5
      • 2.Rd6#
    • 1...Sd6
      • 2.Rxd6#
    • 1...Sh6
      • 2.Rd6#
    • 1...Sd8
      • 2.Rd6#
    • 1...Sh8
      • 2.Rd6#
  • Keys
    • 1.Rxe5!
      • threat
        • 2.Bb2#
      • 1...Kxe5
        • 2.Sc6#
      • 1...Rxf3
        • 2.Qe4#
      • 1...Rxe5
        • 2.Qd3#
      • 1...Bxe5
        • 2.Qg1#
      • 1...Sdxe5
        • 2.Qb6#
      • 1...Sfxe5
        • 2.Qd6#
    • 1.Rd6+!
      • 1...Sxd6
        • 2.Qxd6#

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).