MESON Chess Problem Database

Problem Display
PID: 66645 (8/p7/P1nb4/2p1N1p1/K2k4/2N3B1/2PP4/8 w - - 0 1)

Crawshay, S

The Chess Player's Chronicle (Staunton), 1859

8/p7/P1nb4/2p1N1p1/K2k4/2N3B1/2PP4/8

#2

7 + 6

SOLUTION

  • SOUND
  • Keys
    • 1.Kb5!
      • threat
        • 2.Sf3#
        • 2.Sxc6#
      • 1...Bxe5
        • 2.Bf2#
      • 1...Sxe5
        • 2.Bf2#
      • 1...Sb4
        • 2.Sf3#
      • 1...Sa5
        • 2.Sf3#
      • 1...Se7
        • 2.Sf3#
      • 1...Sb8
        • 2.Sf3#
      • 1...Sd8
        • 2.Sf3#
      • 1...g4
        • 2.Sxc6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 8
    • REMOVED MATES = 0
  • Sets
  • Actual
    • K(E);S_FLIGHT
    • Threat
      • DUALS(2)
    • Vars
      • B(e);SBLOCK,XS(F)::B(D)
      • S(d);SBLOCK,XS(F)::B(D)
      • S(d);::S(F)
      • P(c);::S(F),XS(d)
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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).