Problem Display
PID: 128396 (6b1/5p2/5p1r/2Nk3p/3N4/Q1p1P3/1PP5/n2Kb3 w - - 0 1)

Kosek, Wojtech

Ceske listy sachove, 1898

6b1/5p2/5p1r/2Nk3p/3N4/Q1p1P3/1PP5/n2Kb3

#3

7 + 9


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Sd3!
      • threat
        • 2.Qa8+
          • 2...Kc4
            • 3.Qc6#
          • 2...Kd6
            • 3.Qd8#
      • 1...Ke4
        • 2.Qa8+
          • 2...Kxe3
            • 3.Sf5#
      • 1...Sxc2
        • 2.Sf4+
          • 2...Kc4
            • 3.b3#
          • 2...Ke4
            • 3.Qe7#
          • 2...Ke5
            • 3.Qe7#
      • 1...Sb3
        • 2.Sf4+
          • 2...Kc4
            • 3.cxb3#
          • 2...Ke4
            • 3.Qe7#
          • 2...Ke5
            • 3.Qe7#
      • 1...f5
        • 2.Qc5+
          • 2...Ke4
            • 3.Qe5#
        • 2.Qa5+
          • 2...Kc4
            • 3.Se5#
            • 3.Qb5#
            • 3.Qc5#
          • 2...Ke4
            • 3.Qe5#
          • 2...Kd6
            • 3.Qd8#

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).