Problem Display
PID: 244550 (8/5BKP/6p1/6k1/6P1/6Q1/8/8 w - - 0 1)

Baird, Edith Elina Helen (Mrs WJ)

Hereford Times, 0000

8/5BKP/6p1/6k1/6P1/6Q1/8/8

#2

5 + 2


15148 Sadier Collection 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Kg8?
      • 1...Kh6
        • 2.Qh4#
      • 1...Kf6!
    • 1.Kh8?
      • 1...Kh6
        • 2.Qh4#
      • 1...Kf6!
    • 1.Qf4+?
      • 1...Kh4
        • 2.h8Q#
        • 2.h8R#
      • 1...Kxf4!
  • Keys
    • 1.Kf8!
      • 1...Kf6
        • 2.Qf4#
      • 1...Kh6
        • 2.Qh4#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(D);P-FLIGHT
      • Vars
        • K(a);S_FLIGHT::QAR2(A)
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • K(D);S_FLIGHT
      • Vars
        • K(a);S_FLIGHT::QAR2(A)
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • Q(A);CHECK
      • Vars
        • K(a);S_FLIGHT::P=Q
      • Refutation
        • K(a);S_FLIGHT,XQ(A)
  • Actual
    • K(D);S_FLIGHT
    • Vars
      • K(a);S_FLIGHT::QAR2(A)


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).