Problem Display
PID: 166084 (8/8/2Kp2p1/7B/1pk1rpR1/1p6/1B2P3/8 w - - 0 1)

Niestroj, Georg

Troll, 2017

8/8/2Kp2p1/7B/1pk1rpR1/1p6/1B2P3/8

#4

5 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.Rg1!
      • threat
        • 2.Rc1#
      • 1...Re3
        • 2.Rd1
          • threat
            • 3.Rd4#
          • 2...Rc3
            • 3.Bf3
              • threat
                • 4.Bd5#
              • 3...Rxf3
                • 4.Rd4#
              • 3...Rd3
                • 4.exd3#
              • 3...d5
                • 4.Bxd5#

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).