Problem Display
PID: 70133 (8/Pp4QB/P1P4R/8/8/PpP5/bprP2K1/rkb5 w - - 0 1)

Fomichev, Evgeny Vasilevich

Kargapolov, Aleksey Petrovich

Kirillov, Valery Afanasievich

1st Prize, Zadachi i Etyudi, 2003

8/Pp4QB/P1P4R/8/8/PpP5/bprP2K1/rkb5

#5

10 + 8


145 StrateGems 2006
56 The Problemist 2007

SOLUTION


  • SOUND
  • Keys
    • 1.Rh1!
      • 1...bxa6
        • 2.a8R
          • 2...a5
            • 3.Rd8
              • 3...a4
                • 4.Rd3
                  • 4...Rxd2+
                    • 5.Rxd2#
                  • 4...Rxc3
                    • 5.Rxc3#
      • 1...bxc6
        • 2.a8B
          • 2...c5
            • 3.Bf3
              • 3...c4
                • 4.Bd1
                  • 4...Bxd2
                    • 5.Bdxc2#
      • 1...b5
        • 2.a8Q
          • 2...b4
            • 3.a4
              • 3...bxc3
                • 4.Qah8
                  • 4...cxd2
                    • 5.Qxb2#
      • 1...b6
        • 2.a8S
          • 2...b5
            • 3.Sc7
              • 3...b4
                • 4.Sb5
                  • 4...bxa3
                    • 5.Sxa3#
                  • 4...bxc3
                    • 5.Sxc3#

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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).