Problem Display
PID: 142750 (6k1/7p/7K/8/8/8/8/B4Q2 w - - 0 1)

Froberg, Johan Hilding Laurentius

Springaren, 1963

6k1/7p/7K/8/8/8/8/B4Q2

#2

3 + 2


274 diagrammes 1973
5454 Near Snap 2013

SOLUTION


  • SOUND
  • Keys
    • 1.Bh8!
      • 1...Kxh8
        • 2.Qf8#

Anticipated by 24241(1858)

This anticipates 177755(1986), 15912(1989)

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(A);
    • Vars
      • K(b);P-FLIGHT,XB(A)::QAR2(B)


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).