Problem Display
PID: 222908 (8/4NK2/5N2/4k3/8/8/8/2Q5 w - - 0 1)

Springer, Franz

Funkschach, 1926

8/4NK2/5N2/4k3/8/8/8/2Q5

#2

4 + 1


5454 Near Snap 2020
15148 Sadier Collection 2020
  • SOUND
  • Tries
    • 1.Sg4+?
      • 1...Ke4
        • 2.Qe3#
      • 1...Kd6
        • 2.Qc6#
      • 1...Kd4!
    • 1.Sfd5?
      • threat
        • 2.Qf4#
      • 1...Ke4
        • 2.Qe3#
      • 1...Kd6
        • 2.Qc7#
      • 1...Kd4!
    • 1.Qc3+?
      • 1...Kd6
        • 2.Sf5#
        • 2.Sc8#
      • 1...Kf4!
  • Keys
    • 1.Sed5!
      • threat
        • 2.Qf4#
      • 1...Kd4
        • 2.Qc3#
      • 1...Kf5
        • 2.Qf4#
      • 1...Kd6
        • 2.Qc7#

This anticipates 227921(1926), 30940(1937), 214872(1975), 137118(1992), 245851(2002)



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).