Problem Display
PID: 225089 (8/3Bp3/6p1/1P1k2K1/2p1N3/2P5/2P2N2/8 w - - 0 1)

Taylor, Jesse Paul

English Mechanic and World of Science, 1878

(First published on Fri Feb 8 1878)

8/3Bp3/6p1/1P1k2K1/2p1N3/2P5/2P2N2/8

#2

7 + 4


15239 Valois Notebooks 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sg4!
      • 1...Kxe4
        • 2.Bc6#
      • 1...e5
        • 2.Sgf6#
      • 1...e6
        • 2.Bc6#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(B);
    • Vars
      • K(b);S_FLIGHT,XS(D)::B(G)
      • P(d);N_GUARD,SBLOCK::S(B)
      • P(d);SBLOCK::B(G)


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).