Problem Display
PID: 50399 (8/6K1/2P1B2n/r3R1Nk/Q7/4p3/5q2/8 w - - 0 1)

Julien, Denis

Source?, 0000

8/6K1/2P1B2n/r3R1Nk/Q7/4p3/5q2/8

#3

6 + 5


1679 American Chess Nuts 1868

SOLUTION


  • SOUND
  • Sets
    • 1...Ra6
      • 2.Sf3+
        • 2...Sf5+
          • 3.Rxf5#
    • 1...Ra8
      • 2.Sf3+
        • 2...Sf5+
          • 3.Rxf5#
    • 1...Sg4
      • 2.Qxg4#
    • 1...Sf7
      • 2.Qg4#
    • 1...Sg8
      • 2.Qg4#
  • Keys
    • 1.Sf3+!
      • 1...Rxe5
        • 2.Qg4+
          • 2...Sxg4
            • 3.Bf7#
      • 1...Sf5+
        • 2.Bxf5
          • threat
            • 3.Bg4#
            • 3.Bg6#
            • 3.Qg4#
          • 2...Ra7+
            • 3.Bd7#
          • 2...Rxa4
            • 3.Bh3#
            • 3.Be6#
            • 3.Bd7#
            • 3.Bc8#

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).