MESON Chess Problem Database

Problem Display
PID: 258906 (B2b1qb1/2p1Rp2/7R/4NpP1/1n3kr1/4rN2/5Kn1/2B5 w - - 0 1)

Jenkins, SHE

Western Morning News, 1922

(First published on Sat Feb 18 1922)

B2b1qb1/2p1Rp2/7R/4NpP1/1n3kr1/4rN2/5Kn1/2B5

#2

8 + 11

15239 Valois Notebooks 2022

SOLUTION

  • SOUND
  • Sets
    • 1...Se1
      • 2.Bxe3#
    • 1...Sh4
      • 2.Bxe3#
    • 1...Sa2
      • 2.Sd3#
    • 1...Sc2
      • 2.Sd3#
    • 1...Sd3+
      • 2.Sxd3#
    • 1...Sd5
      • 2.Sd3#
    • 1...Sa6
      • 2.Sd3#
    • 1...Sc6
      • 2.Sd3#
    • 1...f6
      • 2.Sg6#
  • Keys
    • 1.Rc6!
      • threat
        • 2.Rc4#
      • 1...Sd3+
        • 2.Sxd3#
      • 1...Ke4
        • 2.Rc4#
      • 1...Sxc6
        • 2.Sd3#
      • 1...Sc2
        • 2.Sd3#
      • 1...f6
        • 2.Sg6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 5
  • Sets
    • S(a);N_GUARD::B(A),XR(b)
    • S(c);N_GUARD::S(D)
    • S(c);CHECK,N_GUARD::S(D),XS(c)
    • P(h);N_GUARD::S(D)
  • Actual
    • R(F);
    • Threat
      • R(F)
    • Vars
      • S(c);CHECK,N_GUARD::S(D),XS(c)
      • K(d);N_SPINR(b),P-FLIGHT::B(H)+R(F),DCHECK
      • S(c);N_GUARD,XR(F)::S(D)
      • S(c);N_GUARD::S(D)
      • P(h);N_GUARD::S(D)
HTML5 logo

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).