Problem Display
PID: 203942 (1K6/8/6P1/1N6/4k3/8/1P3QN1/8 w - - 0 1)

Lazarus, Leo

Deutsche Schachblatter, 1924

1K6/8/6P1/1N6/4k3/8/1P3QN1/8

#3

6 + 1


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Se3?
      • 1...Ke5
        • 2.Qf5#
      • 1...Kd3!
    • 1.Sc7?
      • 1...Ke5
        • 2.Qf4#
      • 1...Kd3!
  • Keys
    • 1.Sh4!
      • threat
        • 2.Qd4#
      • 1...Kd3
        • 2.b3
          • 2...Ke4
            • 3.Qd4#
      • 1...Kd5
        • 2.Qd4+
          • 2...Kc6
            • 3.Sa7#
          • 2...Ke6
            • 3.Qd6#

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).