Problem Display
PID: 161283 (8/4p3/8/3k4/K2NN1P1/8/3P4/5Q2 w - - 0 1)

Planck, Charles

Brighton Guardian, 1881

8/4p3/8/3k4/K2NN1P1/8/3P4/5Q2

#2

6 + 2


15351 SCPF/BCPS Black Books 2017

SOLUTION


  • SOUND
  • Keys
    • 1.Se6!
      • 1...Kxe4
        • 2.Qf5#
      • 1...Ke5
        • 2.Qf5#
      • 1...Kc6
        • 2.Qb5#
      • 1...Kxe6
        • 2.Qf5#

FEATURES


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