Problem Display
PID: 176186 (Q7/1N2N3/1k1p4/8/K7/1P6/8/8 w - - 0 1)

Betzen, Wolfgang

Schach-Echo, 1967

Q7/1N2N3/1k1p4/8/K7/1P6/8/8

#2

5 + 2


5454 Near Snap 2018
6490 yacpdb 2018
  • SOUND
  • Tries
    • 1.Sd8?
      • threat
        • 2.Qa5#
      • 1...Kc5
        • 2.Qa7#
      • 1...Kc7!
  • Keys
    • 1.Sc5!
      • threat
        • 2.Qa5#
      • 1...Kxc5
        • 2.Qa7#
      • 1...Kc7
        • 2.Sd5#
      • 1...dxc5
        • 2.Sd5#

Anticipated by 178745(1953)



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).