Problem Display
PID: 27613 (Kb2b2B/8/P1pQR3/p2rN3/1p1k4/1P1N3r/3P4/q1n4B w - - 0 1)

Brewster, ES

Illustrated London News, 1858

Kb2b2B/8/P1pQR3/p2rN3/1p1k4/1P1N3r/3P4/q1n4B

#4

10 + 10


3978 200 Demanding Chess Puzzles 1996

SOLUTION


  • SOUND
  • Keys
    • 1.Rg6!
      • threat
        • 2.Rg4#
      • 1...Rh4
        • 2.Sc5
          • threat
            • 3.Se6#
            • 3.Sf3#
            • 3.Sxc6#
          • 2...Rxd6
            • 3.Rg5
              • threat
                • 4.Sf3#
                • 4.Sxc6#
              • 3...Kxc5
                • 4.Sd7#
              • 3...Sxb3
                • 4.Sxb3#
              • 3...Rd5
                • 4.Se6#
        • 2.Rg3
          • threat
            • 3.Sxc6#
          • 2...Sxb3
            • 3.Sxc6+
              • 3...Kc4
                • 4.Qxd5#
      • 1...Bd7
        • 2.Rg4+
          • 2...Bxg4
            • 3.Qxc6
              • threat
                • 4.Qxd5#
                • 4.Qc4#
              • 3...Rc5
                • 4.Qe4#
                • 4.Qxc5#

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).