Problem Display
PID: 48897 (1B6/1N1K4/1pp5/3k2N1/2pP4/Pb2nR1P/3R1Pn1/8 w - - 0 1)

Gilberg, Charles Alexander

Source?, 0000

1B6/1N1K4/1pp5/3k2N1/2pP4/Pb2nR1P/3R1Pn1/8

#3

10 + 7


176 Crumbs from the Chess-board 1890

SOLUTION


  • SOUND
  • Sets
    • 1...Sd1
      • 2.Rf5#
    • 1...Sf1
      • 2.Rf5#
    • 1...Sc2
      • 2.Rf5#
    • 1...Sg4
      • 2.Rf5+
        • 2...Se5+
          • 3.Rxe5#
          • 3.dxe5#
    • 1...Sf5
      • 2.Rxf5#
    • 1...c5
      • 2.dxc5#
  • Tries
    • 1.Se4?
      • threat
        • 2.Sc3#
        • 2.Sf6#
      • 1...c3
        • 2.Sf6+
          • 2...Kc4
            • 3.Sd6#
      • 1...Kxe4!
    • 1.Rxe3?
      • threat
        • 2.Re5#
      • 1...c3
        • 2.Re5+
          • 2...Kc4
            • 3.Sd6#
      • 1...Sxe3!
    • 1.Rf6?
      • threat
        • 2.Rd6#
      • 1...Sf5
        • 2.Rxf5#
      • 1...c3!
  • Keys
    • 1.Sh7!
      • threat
        • 2.Sf6#
      • 1...Ke4
        • 2.d5
          • threat
            • 3.Sg5#
          • 2...Kxf3
            • 3.Sg5#
          • 2...Sf4
            • 3.Rxf4#
      • 1...c3
        • 2.Sf6+
          • 2...Kc4
            • 3.Sd6#
      • 1...Sg4
        • 2.Rf5+
          • 2...Ke4
            • 3.Sd6#
          • 2...Se5+
            • 3.Rxe5#

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).