Problem Display
PID: 135377 (8/4P3/1k6/2N5/4Q3/K7/8/8 w - - 0 1)

Laib, Kurt Friedrich

Kieler Neueste Nachrichten, 1933

8/4P3/1k6/2N5/4Q3/K7/8/8

#2

4 + 1


5454 Near Snap 2010
  • SOUND
  • Sets
    • 1...Ka5
      • 2.Qb4#
    • 1...Ka7
      • 2.Qb7#
  • Tries
    • 1.Kb4?
      • threat
        • 2.Qb7#
      • 1...Ka7
        • 2.Qb7#
      • 1...Kc7!
    • 1.Qc6+?
      • 1...Ka5
        • 2.Sb3#
        • 2.Sb7#
        • 2.Qa6#
      • 1...Ka7
        • 2.Qb7#
      • 1...Kxc6!
    • 1.Qb7+?
      • 1...Ka5
        • 2.Sb3#
        • 2.Qa6#
        • 2.Qb4#
      • 1...Kxc5!
  • Keys
    • 1.e8Q!
      • 1...Ka5
        • 2.Qb4#
      • 1...Kxc5
        • 2.Q8c6#
      • 1...Ka7
        • 2.Qb7#
      • 1...Kc7
        • 2.Q4c6#

This anticipates 96933(1954)



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).