Problem Display
PID: 53358 (8/1K6/2P1p2Q/2N1kN2/8/PP6/3p4/8 w - - 0 1)

Leksten, H

Shakhmatny Zhurnal, 0000

8/1K6/2P1p2Q/2N1kN2/8/PP6/3p4/8

#3

7 + 3


58 Tijdschrift vd NSB 1894
58 Tijdschrift vd NSB 1895

SOLUTION


  • SOUND
  • Sets
    • 1...Kd5
      • 2.Qxe6+
        • 2...Kxc5
          • 3.Qc4#
          • 3.Qe5#
  • Tries
    • 1.Sd3+?
      • 1...Ke4
        • 2.Qf4+
          • 2...Kxd3
            • 3.Qc4#
          • 2...Kd5
            • 3.Se3#
            • 3.Se7#
            • 3.Qe5#
            • 3.Qf3#
            • 3.Qc4#
            • 3.Qd4#
      • 1...Kxf5!
  • Keys
    • 1.Sd6!
      • threat
        • 2.Qg5+
          • 2...Kd4
            • 3.Sb5#
          • 2...Kxd6
            • 3.Se4#
      • 1...Kd4
        • 2.Qxd2+
          • 2...Kxc5
            • 3.b4#
          • 2...Ke5
            • 3.Sd7#
      • 1...Kd5
        • 2.Qxd2+
          • 2...Kxc5
            • 3.b4#
          • 2...Ke5
            • 3.Sd7#
      • 1...Kxd6
        • 2.Qxe6+
          • 2...Kxc5
            • 3.Qe5#

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).