Problem Display
PID: 162965 (6b1/5pPq/7p/5p2/p7/P1Pk2Pp/pP2R3/K1B2B2 w - - 0 1)

Lyubashevsky, Leonid Abramovic

Makaronets, Leonid

StrateGems, 2012

6b1/5pPq/7p/5p2/p7/P1Pk2Pp/pP2R3/K1B2B2

#4

9 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Bf4!
      • threat
        • 2.Re1+
          • 2...Kc2
            • 3.Bc4
              • threat
                • 4.Rc1#
      • 1...Kc4
        • 2.Re5+
          • 2...Kb3
            • 3.Bd3
              • threat
                • 4.Rb5#
      • 1...f6
        • 2.Rd2+
          • 2...Ke4
            • 3.Be2
              • threat
                • 4.Rd4#

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).