Problem Display
PID: 219939 (8/2Np1p2/1K1k1PN1/1p2p3/7B/8/8/6r1 w - - 0 1)

Anonymous

English Mechanic and World of Science, 1875

(First published on Fri May 28 1875)

8/2Np1p2/1K1k1PN1/1p2p3/7B/8/8/6r1

#3

5 + 6


15239 Valois Notebooks 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Rb1
      • 2.Se7
        • threat
          • 3.Sf5#
          • 3.Sc8#
        • 2...e4
          • 3.Bg3#
      • 2.Sh8
        • threat
          • 3.Sxf7#
    • 1...Rd1
      • 2.Se7
        • threat
          • 3.Sf5#
          • 3.Sc8#
        • 2...e4
          • 3.Bg3#
      • 2.Sh8
        • threat
          • 3.Sxf7#
    • 1...Re1
      • 2.Se7
        • threat
          • 3.Sf5#
          • 3.Sc8#
        • 2...e4
          • 3.Bg3#
      • 2.Sh8
        • threat
          • 3.Sxf7#
      • 2.Bxe1
        • threat
          • 3.Bb4#
        • 2...b4
          • 3.Bxb4#
    • 1...Rh1
      • 2.Se7
        • threat
          • 3.Sf5#
          • 3.Sc8#
        • 2...e4
          • 3.Bg3#
      • 2.Sh8
        • threat
          • 3.Sxf7#
    • 1...Rg3
      • 2.Se7
        • threat
          • 3.Sf5#
          • 3.Sc8#
        • 2...e4
          • 3.Bxg3#
  • Tries
    • 1.Sxe5?
      • threat
        • 2.Sxf7#
      • 1...Rg7
        • 2.Sxf7+
          • 2...Rxf7
            • 3.Bg3#
        • 2.Bg3
          • threat
            • 3.Sc4#
            • 3.Sg4#
            • 3.Sg6#
            • 3.Sxf7#
      • 1...Kxe5!
    • 1.Se7?
      • threat
        • 2.Sf5#
        • 2.Sc8#
      • 1...Rf1
        • 2.Sc8#
      • 1...Rg5
        • 2.Sc8#
      • 1...Rg8
        • 2.Sf5#
      • 1...e4!
  • Keys
    • 1.Be1!
      • threat
        • 2.Bb4#
      • 1...Rxe1
        • 2.Sh8
          • threat
            • 3.Sxf7#
      • 1...Rg4
        • 2.Sh8
          • threat
            • 3.Sxf7#
          • 2...Rg7
            • 3.Bb4#

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).