Problem Display
PID: 222909 (8/6k1/6NN/7Q/7K/8/8/8 w - - 0 1)

Springer, Franz

Funkschach, 1926

8/6k1/6NN/7Q/7K/8/8/8

#2

4 + 1


15148 Sadier Collection 2020
5454 Near Snap 2021
  • SOUND
  • Tries
    • 1.Se7?
      • 1...Kh7
        • 2.Shf5#
      • 1...Kf8
        • 2.Qf7#
      • 1...Kh8
        • 2.Shf5#
      • 1...Kf6!
  • Keys
    • 1.Sf8!
      • 1...Kf6
        • 2.Qg5#
      • 1...Kxf8
        • 2.Qf7#
      • 1...Kh8
        • 2.Qe5#

This anticipates 99424(1990)



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).