Problem Display
PID: 173871 (2B5/1R3p2/2k2P2/p3P1B1/PpKp4/b2P4/8/8 w - - 0 1)

Borovik, Boris V

Probleemblad, 1985

2B5/1R3p2/2k2P2/p3P1B1/PpKp4/b2P4/8/8

#5

8 + 6


328 Schweizerische Schachzeitung 1985
6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Bd2!
      • 1...Bc1
        • 2.Bxc1
          • 2...b3
            • 3.Bd2
              • 3...b2
                • 4.Bxa5
                  • threat
                    • 5.Rc7#
      • 1...Bb2
        • 2.Bxb4
          • threat
            • 3.Bxa5
              • threat
                • 4.Rc7#
          • 2...axb4
            • 3.a5
              • threat
                • 4.Rxf7
                  • threat
                    • 5.Bb7#
                • 4.Ra7
                  • threat
                    • 5.Bd7#
                • 4.Re7
                  • threat
                    • 5.Bb7#
                • 4.a6
                  • threat
                    • 5.Bd7#
          • 2...Ba3
            • 3.Bxa5
              • threat
                • 4.Rc7#
              • 3...Bd6
                • 4.Ra7
                  • threat
                    • 5.Bd7#
                    • 5.Ra6#
                  • 4...Bc7
                    • 5.Rxc7#
          • 2...Bc3
            • 3.Bxc3
              • 3...dxc3
                • 4.d4
                  • 4...c2
                    • 5.d5#

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).