Problem Display
PID: 144647 (8/8/8/K7/2N4Q/Nk3P1p/p7/8 w - - 0 1)

Lincoln, Robert A

The Problemist Supplement, 2011

8/8/8/K7/2N4Q/Nk3P1p/p7/8

#2

5 + 3


5454 Near Snap 2015
  • SOUND
  • Tries
    • 1.Qe4?
      • threat
        • 2.Qc2#
        • 2.Qd3#
        • 2.Qe3#
      • 1...Kc3
        • 2.Qe3#
      • 1...a1Q
        • 2.Qc2#
      • 1...a1B
        • 2.Qc2#
      • 1...a1R
        • 2.Qc2#
      • 1...a1S!
  • Keys
    • 1.Qf2!
      • threat
        • 2.Qe3#
        • 2.Qb2#
        • 2.Qc2#
      • 1...Kc3
        • 2.Qe3#
      • 1...a1Q
        • 2.Qc2#
      • 1...a1S
        • 2.Qb2#
      • 1...a1B
        • 2.Qc2#
      • 1...a1R
        • 2.Qb2#
        • 2.Qc2#

Anticipated by 80026(1983)



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).