Problem Display
PID: 80500 (8/1RN5/1P6/5p2/1N2P3/2Pp1k2/3B2R1/7K w - - 0 1)

Melnichuk, Aleksandr Nikolaevich

Zhuk, Aleksandr Gnatovich

StrateGems, 2008

8/1RN5/1P6/5p2/1N2P3/2Pp1k2/3B2R1/7K

#3

9 + 3


SOLUTION


  • SOUND
  • Tries
    • 1.Sc6?
      • 1...Kxe4
        • 2.Rf2
          • 2...f4
            • 3.Rxf4#
      • 1...f4!
    • 1.Scd5?
      • 1...Kxe4
        • 2.Re7+
          • 2...Kf3
            • 3.Re3#
      • 1...f4!
  • Keys
    • 1.Sb5!
      • threat
        • 2.Sd4+
          • 2...Kxe4
            • 3.Re7#
        • 2.Re7
          • threat
            • 3.Sd4#
      • 1...Kxe4
        • 2.Re7+
          • 2...Kf3
            • 3.Sd4#
      • 1...f4
        • 2.Sd4+
          • 2...Kxe4
            • 3.Re7#

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).