Problem Display
PID: 213618 (8/8/8/2k5/2N1Q3/4K3/1P6/8 w - - 0 1)

Kolodnas, Zelikas

Neue Leipziger Zeitung, 1928

8/8/8/2k5/2N1Q3/4K3/1P6/8

#3

4 + 1


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Qd5+?
      • 1...Kb4
        • 2.Sa3
          • 2...Ka4
            • 3.Qb5#
        • 2.Sd6
          • 2...Ka4
            • 3.Qb5#
      • 1...Kxd5!
  • Keys
    • 1.Kd3!
      • 1...Kb4
        • 2.Qb7+
          • 2...Ka4
            • 3.b3#
          • 2...Kc5
            • 3.b4#
      • 1...Kb5
        • 2.Qb7+
          • 2...Ka4
            • 3.b3#
          • 2...Kc5
            • 3.b4#

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).