Problem Display
PID: 124850 (4Q3/1B3p2/3k4/8/8/1N2p3/8/6K1 w - - 0 1)

Kuligin, Nikolai Volodimirovich

Sachove umeni (Ceskoslovensky sach), 1985

4Q3/1B3p2/3k4/8/8/1N2p3/8/6K1

#3

4 + 3


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Qd8+?
      • 1...Ke6
        • 2.Bc8+
          • 2...Ke5
            • 3.Qd4#
      • 1...Ke5!
  • Keys
    • 1.Bc8!
      • threat
        • 2.Qd7+
          • 2...Ke5
            • 3.Qd4#
      • 1...Kd5
        • 2.Qb5+
          • 2...Ke4
            • 3.Qf5#
          • 2...Kd6
            • 3.Qc5#
      • 1...Kc7
        • 2.Qd7+
          • 2...Kb6
            • 3.Qb7#
          • 2...Kb8
            • 3.Qb7#

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).