Problem Display
PID: 150602 (8/8/3Q4/5N2/p4K2/pB2Pp2/2pp1p1p/2Nk1rbb w - - 0 1)

Erlin, Konrad (AKA Erlinger, Konrad)

La Strategie, 1913

8/8/3Q4/5N2/p4K2/pB2Pp2/2pp1p1p/2Nk1rbb

#3

6 + 11


14986 White-Hume Collection 2014

SOLUTION


  • SOUND
  • Tries
    • 1.Qd3?
      • threat
        • 2.Qxf1#
      • 1...Bg2
        • 2.Qxc2+
          • 2...Ke1
            • 3.Qd1#
      • 1...Ke1!
  • Keys
    • 1.Sd4!
      • threat
        • 2.Bxc2+
          • 2...Kxc1
            • 3.Qxa3#
          • 2...Ke1
            • 3.Sd3#
      • 1...Kxc1
        • 2.Qxa3+
          • 2...Kb1
            • 3.Bxc2#
          • 2...Kd1
            • 3.Qa1#
      • 1...Ke1
        • 2.Sd3+
          • 2...Kd1
            • 3.Bxc2#
      • 1...dxc1Q
        • 2.Sxf3+
          • 2...Ke2
            • 3.Bc4#
          • 2...Qd2
            • 3.Qxd2#
      • 1...dxc1S
        • 2.Bxc2+
          • 2...Ke1
            • 3.Qb4#
          • 2...Kd2
            • 3.Qb4#
      • 1...dxc1B
        • 2.Sxf3+
          • 2...Ke2
            • 3.Bc4#
          • 2...Bd2
            • 3.Qxd2#
      • 1...dxc1R
        • 2.Sxc2+
          • 2...Ke2
            • 3.Bc4#
        • 2.Sxf3+
          • 2...Ke2
            • 3.Bc4#
            • 3.Qd2#
      • 1...axb3
        • 2.Sdxb3
          • threat
            • 3.Qxd2#
          • 2...Ke1
            • 3.Qxd2#
      • 1...Re1
        • 2.Bxc2+
          • 2...Kxc1
            • 3.Qxa3#
      • 1...a2
        • 2.Bxc2+
          • 2...Kxc1
            • 3.Qa3#
          • 2...Ke1
            • 3.Sd3#

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).