Problem Display
PID: 219461 (4Q3/8/4N3/4k3/N3P3/5K2/8/8 w - - 0 1)

Speckmann, Werner

Schach-Report, 1990

4Q3/8/4N3/4k3/N3P3/5K2/8/8

#2

5 + 1


6490 yacpdb 2020
5454 Near Snap 2021
  • SOUND
  • Tries
    • 1.Sb2?
      • 1...Kd6
        • 2.Sc4#
      • 1...Kf6!
    • 1.Sac5?
      • 1...Kf6
        • 2.Sd7#
      • 1...Kd6!
  • Keys
    • 1.Sb6!
      • 1...Kd6
        • 2.Sc4#
      • 1...Kf6
        • 2.Sd7#

Anticipated by 10588(1966)



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).