Problem Display
PID: 264584 (8/p7/8/k1K4B/p5p1/8/1P6/8 w - - 0 1)

Radchenko, Sergei Vladimirovich

Shakh-M (Borovich), 1994

8/p7/8/k1K4B/p5p1/8/1P6/8

#5

3 + 4


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Keys
    • 1.Bxg4!
      • threat
        • 2.Be2
          • threat
            • 3.Bd3
              • 3...a3
                • 4.b4+
                  • 4...Ka4
                    • 5.Bc2#
              • 3...a6
                • 4.Bc2
                  • 4...a3
                    • 5.b4#
            • 3.Bb5
              • 3...a6
                • 4.Bc6
                  • 4...a3
                    • 5.b4#
                • 4.Bd7
                  • 4...a3
                    • 5.b4#
                • 4.Be8
                  • 4...a3
                    • 5.b4#
          • 2...a3
            • 3.b4+
              • 3...Ka4
                • 4.Bd1#
          • 2...a6
            • 3.Bd1
              • 3...a3
                • 4.b4#
      • 1...Ka6
        • 2.Bf3
          • 2...Ka5
            • 3.Be2
              • 3...a3
                • 4.b4+
                  • 4...Ka4
                    • 5.Bd1#
              • 3...a6
                • 4.Bd1
                  • 4...a3
                    • 5.b4#
          • 2...a3
            • 3.b4
              • 3...a2
                • 4.Kc6
                  • threat
                    • 5.Be2#

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).