Problem Display
PID: 129259 (QB6/1K6/8/1p3k2/8/3p4/6R1/8 w - - 0 1)

Simkhovich, Froim Markovich

Casopis ceskoslovenskych sachistu, 1910

QB6/1K6/8/1p3k2/8/3p4/6R1/8

#3

4 + 3


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Kc8!
      • threat
        • 2.Kd7
          • threat
            • 3.Qf3#
          • 2...Kf6
            • 3.Qf3#
        • 2.Qc6
          • threat
            • 3.Qg6#
      • 1...Ke6
        • 2.Rf2
          • threat
            • 3.Qe4#
          • 2...Ke7
            • 3.Qe4#
      • 1...Kf6
        • 2.Kd7
          • threat
            • 3.Qf3#
          • 2...Kf5
            • 3.Qf3#
          • 2...Kf7
            • 3.Qf3#
      • 1...d2
        • 2.Qf3+
          • 2...Ke6
            • 3.Re2#
        • 2.Qc6
          • threat
            • 3.Qg6#

There are these versions: 129253

FEATURES


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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).