Problem Display
PID: 5682 (2B5/6B1/2p2N2/K1P1kP2/7p/6Pp/p1PP2PP/rb6 w - - 0 1)

Froberg, Johan Hilding Laurentius

Hultberg, Gustav Herbert

Tidskrift for Schack, 1984

2B5/6B1/2p2N2/K1P1kP2/7p/6Pp/p1PP2PP/rb6

#3

11 + 7


SOLUTION


  • SOUND
  • Tries
    • 1.Se4+?
      • 1...Kd5
        • 2.d3
          • threat
            • 3.Be6#
            • 3.c4#
      • 1...Kxe4!
    • 1.Sd5+?
      • 1...Ke4
        • 2.Sc3#
      • 1...Kxd5!
    • 1.Se8+?
      • 1...Kd5
        • 2.Be6+
          • 2...Ke4
            • 3.Sd6#
          • 2...Kxc5
            • 3.d4#
      • 1...Ke4!
    • 1.c3?
      • threat
        • 2.d4#
      • 1...hxg3
        • 2.d4+
          • 2...Kf4
            • 3.Bh6#
      • 1...Bd3!
  • Keys
    • 1.Be6!
      • threat
        • 2.Sg4+
          • 2...Ke4
            • 3.Sf2#
            • 3.d3#
        • 2.Sd5+
          • 2...Ke4
            • 3.Sc3#
            • 3.d3#
        • 2.Sh7+
          • 2...Ke4
            • 3.Sg5#
        • 2.Se8+
          • 2...Ke4
            • 3.Sd6#
      • 1...Kd4
        • 2.Se8+
          • 2...Ke4
            • 3.Sd6#
          • 2...Kxc5
            • 3.d4#
      • 1...Bxc2
        • 2.Sg4+
          • 2...Ke4
            • 3.Sf2#
      • 1...hxg2
        • 2.Sh7+
          • 2...Ke4
            • 3.Sg5#
      • 1...hxg3
        • 2.Sd5+
          • 2...Ke4
            • 3.d3#

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).