Problem Display
PID: 38486 (8/p7/1k2K3/1B6/8/3Q4/8/8 w - - 0 1)

Russ, Colin Albert Harry

British Chess Magazine, 1949

8/p7/1k2K3/1B6/8/3Q4/8/8

#2

3 + 2


2012 Miniature Chess Problems from Many Countries 1981
4883 Still More Fun with Chess Miniatures 2002

SOLUTION


  • SOUND
  • Keys
    • 1.Ba6!
      • 1...Ka5
        • 2.Qb5#
      • 1...Kc5
        • 2.Qd6#
      • 1...Kc6
        • 2.Qd6#
      • 1...Kc7
        • 2.Qd6#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(B);
    • Vars
      • K(a);S_FLIGHT::QAR1(A)
      • K(a);S_FLIGHT::QAB1(A)
      • K(a);P-FLIGHT::QAR1(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).