Problem Display
PID: 133572 (8/K4N2/2p5/3p4/1p1k4/5P2/1P1P4/2R2B2 w - - 0 1)

Onkoud, Abdelaziz

Comm., StrateGems, 2009

8/K4N2/2p5/3p4/1p1k4/5P2/1P1P4/2R2B2

#3

7 + 4


145 StrateGems 2010

SOLUTION


  • SOUND
  • Tries
    • 1.Se5?
      • threat
        • 2.Sxc6#
      • 1...c5
        • 2.Sc6#
      • 1...Kxe5!
    • 1.Sd8?
      • threat
        • 2.Sxc6#
      • 1...c5
        • 2.Sc6#
      • 1...Ke5!
    • 1.Ba6?
      • 1...b3
        • 2.Rc3
          • 2...c5
            • 3.Rd3#
      • 1...c5!
  • Keys
    • 1.Rc3!
      • 1...bxc3
        • 2.bxc3+
          • 2...Kc5
            • 3.d4#
      • 1...b3
        • 2.Ba6
          • 2...c5
            • 3.Rd3#
      • 1...c5
        • 2.Rd3+
          • 2...Kc4
            • 3.Sd6#

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).