Problem Display
PID: 249649 (8/3Rp3/1p4p1/1Pk1r3/2P1Pp2/1K1Ppr1N/5p1R/b6b w - - 0 1)

Dimitrov, Nikolai

Stella Polaris, 1969

8/3Rp3/1p4p1/1Pk1r3/2P1Pp2/1K1Ppr1N/5p1R/b6b

#4

8 + 11


SOLUTION


  • SOUND
  • Keys
    • 1.Sg5!
      • threat
        • 2.Se6+
          • 2...Rxe6
            • 3.Rd5#
        • 2.Rh8
          • threat
            • 3.Rc8#
          • 2...Rd5
            • 3.Se6#
            • 3.Rxd5#
          • 2...Re6
            • 3.Sxe6#
            • 3.Rd5#
      • 1...Rxg5
        • 2.Rh8
          • threat
            • 3.Rc8#
          • 2...Bxh8
            • 3.e5
              • threat
                • 4.Rd5#
                • 4.d4#

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).