Problem Display
PID: 134727 (4B3/7p/5p2/8/p1P1PRp1/PpB1p3/1K1p4/2N1k3 w - - 0 1)

Lyubashevsky, Leonid Abramovic

Satanovsky, Mikhail S

StrateGems, 2009

4B3/7p/5p2/8/p1P1PRp1/PpB1p3/1K1p4/2N1k3

#4

8 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.c5!
      • threat
        • 2.Bb5
          • threat
            • 3.Rf1#
          • 2...e2
            • 3.Bxe2
              • threat
                • 4.Rf1#
      • 1...e2
        • 2.Bxa4
          • threat
            • 3.Sd3+
              • 3...Kd1
                • 4.Bxb3#
            • 3.Bxb3
              • threat
                • 4.Sd3#
          • 2...Kd1
            • 3.Bxb3+
              • 3...Ke1
                • 4.Sd3#
      • 1...g3
        • 2.Bh5
          • threat
            • 3.Sd3#
          • 2...e2
            • 3.Sd3+
              • 3...Kd1
                • 4.Rf1#

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).