Problem Display
PID: 221102 (6rb/1p2p3/p2p3r/7p/P1P2ppN/KNkP1p2/8/1B4Bb w - - 0 1)

Kuligin, Nikolai Volodimirovich

Prize, Sachova skladba, 2004

6rb/1p2p3/p2p3r/7p/P1P2ppN/KNkP1p2/8/1B4Bb

#4

8 + 13


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sg6!
      • threat
        • 2.Bf2
          • threat
            • 3.Be1#
        • 2.Bb6
          • threat
            • 3.Ba5#
          • 2...a5
            • 3.Bxa5#
      • 1...Rhxg6
        • 2.Bb6
          • threat
            • 3.Ba5#
          • 2...Rg5
            • 3.Bf2
              • threat
                • 4.Be1#
              • 3...Re5
                • 4.Bd4#
      • 1...Rgxg6
        • 2.Bf2
          • threat
            • 3.Be1#
          • 2...Re6
            • 3.Bb6
              • threat
                • 4.Ba5#
              • 3...Re5
                • 4.Bd4#
              • 3...a5
                • 4.Bxa5#
      • 1...b5
        • 2.Bf2
          • threat
            • 3.Be1#
          • 2...b4+
            • 3.Ka2
              • threat
                • 4.Be1#

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).