Problem Display
PID: 39635 (1b6/1p1B3p/3P4/1P1NPP2/1P2k1pr/1PB1P1Kp/3R3P/8 w - - 0 1)

Lyubashevsky, Leonid Abramovic

Makaronets, Leonid

StrateGems, 2001

1b6/1p1B3p/3P4/1P1NPP2/1P2k1pr/1PB1P1Kp/3R3P/8

#4

13 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.b6!
      • threat
        • 2.Sf6+
          • 2...Kxe3
            • 3.Bb5
              • threat
                • 4.Re2#
      • 1...Bxd6
        • 2.Rd4+
          • 2...Kxe5
            • 3.Rf4+
              • 3...Kxd5
                • 4.e4#
      • 1...Rh5
        • 2.Sf6+
          • 2...Kxe3
            • 3.Sxg4+
              • 3...Ke4
                • 4.Rd4#
            • 3.Bb5
              • threat
                • 4.Re2#
      • 1...Rh6
        • 2.Bd4
          • threat
            • 3.Sc3#
          • 2...Kxd5
            • 3.Kf4
              • threat
                • 4.Ba1#
                • 4.Bb2#
                • 4.Bc3#
                • 4.Bc5#
                • 4.e4#
          • 2...Re6
            • 3.Bxe6
              • threat
                • 4.Sc3#
                • 4.Sf6#

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).