Problem Display
PID: 244087 (8/1p6/1P3pBn/1PR2Pbp/1P1n1kpB/6R1/3P1NPK/8 w - - 0 1)

Fomichev, Evgeny Vasilevich

Shavirin, Valery Mikhailovich

Zadachi i Etyudi, 2002

8/1p6/1P3pBn/1PR2Pbp/1P1n1kpB/6R1/3P1NPK/8

#4

12 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.Rd5!
      • threat
        • 2.Rxd4+
          • 2...Ke5
            • 3.Re4+
              • 3...Kd5
                • 4.Rd3#
              • 3...Kd6
                • 4.Rd3#
      • 1...Sdxf5
        • 2.Rf3+
          • 2...gxf3
            • 3.g3+
              • 3...Sxg3
                • 4.Bxg3#
      • 1...Shxf5
        • 2.Rxg4+
          • 2...hxg4
            • 3.Bg3+
              • 3...Sxg3
                • 4.Sd3#
      • 1...Se2
        • 2.Rf3+
          • 2...gxf3
            • 3.g3+
              • 3...Sxg3
                • 4.Bxg3#

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).