Problem Display
PID: 171837 (8/8/2k1N3/2N5/8/KQ6/3p4/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Shakh, 1987

8/8/2k1N3/2N5/8/KQ6/3p4/8

#4

4 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Qd1!
      • 1...Kd5
        • 2.Qxd2+
          • 2...Ke5
            • 3.Qd8
              • 3...Kf5
                • 4.Qg5#
          • 2...Kc6
            • 3.Qd3
              • 3...Kb6
                • 4.Qa6#
      • 1...Kd6
        • 2.Qxd2+
          • 2...Ke5
            • 3.Qd8
              • 3...Kf5
                • 4.Qg5#
          • 2...Kc6
            • 3.Qd3
              • 3...Kb6
                • 4.Qa6#
          • 2...Ke7
            • 3.Qf4
              • 3...Ke8
                • 4.Qf8#

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).