Problem Display
PID: 248658 (bb6/p2rp1n1/7N/3P4/1B1PRp2/3B1k2/2P3pP/6K1 w - - 0 1)

Rautanen, Aleksis Richard Rurik

1st Prize, Dortmunder Zeitung, 1934

bb6/p2rp1n1/7N/3P4/1B1PRp2/3B1k2/2P3pP/6K1

#3

9 + 9


SOLUTION


  • SOUND
  • Sets
    • 1...Rd6
      • 2.Re5
        • threat
          • 3.Be2#
    • 1...Rb7
      • 2.Re1
        • threat
          • 3.Be4#
    • 1...Be5
      • 2.Rxe5
        • threat
          • 3.Be2#
  • Tries
    • 1.Bd2?
      • threat
        • 2.Re2
          • threat
            • 3.Rf2#
      • 1...Rb7
        • 2.Re1
          • threat
            • 3.Be4#
      • 1...Be5
        • 2.Rxe5
          • threat
            • 3.Be2#
      • 1...Sf5!
    • 1.Re6?
      • threat
        • 2.Be2#
      • 1...Be5
        • 2.Rxe5
          • threat
            • 3.Be2#
      • 1...Sxe6!
  • Keys
    • 1.Re2!
      • threat
        • 2.Bd2
          • threat
            • 3.Rf2#
      • 1...Rd6
        • 2.Re5
          • threat
            • 3.Be2#
      • 1...Rb7
        • 2.Re1
          • threat
            • 3.Be4#
      • 1...Be5
        • 2.Rxe5
          • threat
            • 3.Be2#
      • 1...Sf5
        • 2.Rf2+
          • 2...Ke3
            • 3.Sxf5#

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).