Problem Display
PID: 181569 (1K6/8/4p2P/4P3/1pPk2P1/1P5P/3P4/1Q6 w - - 0 1)

Mazel, Eduard

Narodni listy, 1905

1K6/8/4p2P/4P3/1pPk2P1/1P5P/3P4/1Q6

#3

9 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Ka7?
      • 1...Kc5
        • 2.Qd3
          • 2...Kc6
            • 3.Qd6#
      • 1...Kxe5!
    • 1.Kb7?
      • 1...Kc5
        • 2.Qg1#
      • 1...Kxe5!
    • 1.Kc7?
      • 1...Kc5
        • 2.Qg1#
      • 1...Kxe5!
    • 1.Qf5?
      • 1...Kc5
        • 2.Qxe6
          • 2...Kd4
            • 3.Qd5#
      • 1...exf5!
    • 1.Qg6?
      • 1...Kc5
        • 2.Qxe6
          • 2...Kd4
            • 3.Qd5#
      • 1...Kxe5!
    • 1.Qe1?
      • threat
        • 2.Qe3#
      • 1...Kc5
        • 2.Kb7
          • 2...Kd4
            • 3.Qe3#
        • 2.Kc7
          • 2...Kd4
            • 3.Qe3#
      • 1...Kd3!
    • 1.Qg1+?
      • 1...Kxe5
        • 2.Qa7
          • 2...Ke4
            • 3.Qe3#
          • 2...Kf4
            • 3.Qe3#
          • 2...Kd6
            • 3.Qc7#
          • 2...Kf6
            • 3.Qg7#
      • 1...Kd3!
  • Keys
    • 1.Qh7!
      • 1...Kc5
        • 2.Qa7+
          • 2...Kc6
            • 3.Qc7#
        • 2.Qd7
          • 2...Kb6
            • 3.Qb5#
      • 1...Kxe5
        • 2.Qa7
          • 2...Ke4
            • 3.Qe3#
          • 2...Kf4
            • 3.Qe3#
          • 2...Kd6
            • 3.Qc7#
          • 2...Kf6
            • 3.Qg7#

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).