Problem Display
PID: 208693 (8/4BK2/1b3np1/2pPk1p1/1PP5/4p1N1/4B3/3RNR2 w - - 0 1)

Neptaev, Nikolai I

Zadachi i Etyudi, 2019

8/4BK2/1b3np1/2pPk1p1/1PP5/4p1N1/4B3/3RNR2

#2

10 + 7


SOLUTION


  • COOKED
  • Sets
    • 1...Sxd5
      • 2.Rxd5#
  • Tries
    • 1.Rd4?
      • threat
        • 2.Sf3#
      • 1...Kxd4
        • 2.Bxf6#
      • 1...cxd4
        • 2.Sd3#
      • 1...Se4
        • 2.Rxe4#
      • 1...g4!
    • 1.d6?
      • threat
        • 2.Bxf6#
      • 1...Se4
        • 2.Rd5#
      • 1...Sg4
        • 2.Rd5#
      • 1...Sd5
        • 2.Rxd5#
      • 1...Sh5
        • 2.Rd5#
      • 1...Sd7
        • 2.Rd5#
      • 1...Sh7
        • 2.Rd5#
      • 1...Se8
        • 2.Rd5#
      • 1...Sg8
        • 2.Rd5#
      • 1...Bd8!
  • Keys
    • 1.Rf4!
      • threat
        • 2.Sd3#
      • 1...Kxf4
        • 2.Bd6#
      • 1...gxf4
        • 2.Sf3#
      • 1...Se4
        • 2.Rxe4#
    • 1.Rxf6!
      • threat
        • 2.Sf3#
        • 2.Bd6#
      • 1...Bc7
        • 2.Sf3#
      • 1...g4
        • 2.Bd6#

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).