Problem Display
PID: 48609 (2R2B2/5P2/3N1p2/1P3P2/3k4/3B4/2P5/K4R2 w - - 0 1)

Taylor, Jesse Paul

Shakhmatny Listok, 1880

2R2B2/5P2/3N1p2/1P3P2/3k4/3B4/2P5/K4R2

#2

10 + 2


5024 Elementary Chess Problems 1880
158 Brentano's Chess Monthly 1881
119 Tidskrift for Schack 1909

SOLUTION


  • SOUND
  • Tries
    • 1.Sc4?
      • 1...Kd5
        • 2.Rd8#
      • 1...Kc3!
  • Keys
    • 1.Rd8!
      • 1...Kc3
        • 2.Se4#
      • 1...Ke3
        • 2.Sc4#
      • 1...Kc5
        • 2.Sc8#
      • 1...Kd5
        • 2.Sc4#
      • 1...Ke5
        • 2.Sc4#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 5
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(G);
      • Vars
        • K(a);P-FLIGHT::R(I)
      • Refutation
        • K(a);S_FLIGHT
  • Actual
    • R(I);
    • Vars
      • K(a);S_FLIGHT::S(G)
      • K(a);S_FLIGHT::B(J)+S(G)
      • K(a);P-FLIGHT::R(I)+S(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).