Problem Display
PID: 205170 (8/8/8/5R2/8/2K5/p1b5/k3B3 w - - 0 1)

Sokolov, Vladimir Viktorovich

Phenix, 1995

8/8/8/5R2/8/2K5/p1b5/k3B3

#5

3 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Rf1!
      • threat
        • 2.Bd2+
          • 2...Bb1
            • 3.Bc1
              • threat
                • 4.Bb2#
      • 1...Bb1
        • 2.Rg1
          • 2...Bc2
            • 3.Bd2+
              • 3...Bb1
                • 4.Bc1
                  • threat
                    • 5.Bb2#
          • 2...Bd3
            • 3.Bd2+
              • 3...Bb1
                • 4.Bc1
                  • threat
                    • 5.Bb2#
          • 2...Be4
            • 3.Bd2+
              • 3...Bb1
                • 4.Bc1
                  • threat
                    • 5.Bb2#
          • 2...Bf5
            • 3.Bd2+
              • 3...Bb1
                • 4.Bc1
                  • threat
                    • 5.Bb2#
          • 2...Bg6
            • 3.Bd2+
              • 3...Bb1
                • 4.Bc1
                  • threat
                    • 5.Bb2#
          • 2...Bh7
            • 3.Bd2+
              • 3...Bb1
                • 4.Bc1
                  • threat
                    • 5.Bb2#
      • 1...Bd3
        • 2.Bd2+
          • 2...Bxf1
            • 3.Kc2
              • threat
                • 4.Bc3#
              • 3...Bd3+
                • 4.Kc1
                  • threat
                    • 5.Bc3#

FEATURES


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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).