MESON Chess Problem Database

Problem Display
PID: 141359 (Q2N1B2/P2pNP1K/4bp2/5p2/1p1kPP2/1R6/1P6/5B2 w - - 0 1)

Tucker, Frederick G

Bristol Mercury, 1896

(First published on Sat Nov 21 1896)

Q2N1B2/P2pNP1K/4bp2/5p2/1p1kPP2/1R6/1P6/5B2

#2

12 + 6

14868 Pirnie Collection 2011

SOLUTION

  • SOUND
  • Sets
    • 1...Bxb3
      • 2.Sxf5#
    • 1...Bc4
      • 2.Sxf5#
    • 1...Bd5
      • 2.Qxd5#
    • 1...Bxf7
      • 2.Sxf5#
    • 1...d6
      • 2.Sxe6#
  • Keys
    • 1.Qb7!
      • 1...Kc5
        • 2.Qxb4#
      • 1...Bxb3
        • 2.Sxf5#
      • 1...Bxf7
        • 2.Sxf5#
      • 1...fxe4
        • 2.Qb6#
      • 1...Bd5
        • 2.Qxd5#
      • 1...d5
        • 2.Qxb4#
      • 1...Bc4
        • 2.Sxf5#
      • 1...d6
        • 2.Sxe6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
    • B(d);N_GUARD,XR(C)::S(G),XP(c)
    • B(d);N_GUARD::S(G),XP(c)
    • B(d);N_GUARD::QAR1(J),XB(d)
    • B(d);N_GUARD,XP(H)::S(G),XP(c)
    • P(f);N_GUARD::S(K),XB(d)
  • Actual
    • Q(J);
    • Vars
      • K(b);S_FLIGHT::QAB1(J),XP(a)
      • B(d);N_GUARD,XR(C)::S(G),XP(c)
      • B(d);N_GUARD,XP(H)::S(G),XP(c)
      • P(c);SBLOCK,XP(D)::QAB(J)
      • B(d);N_GUARD::QAR1(J),XB(d)
      • P(f);S_CUTB(d)::QAR2(J),XP(a)
      • B(d);N_GUARD::S(G),XP(c)
      • P(f);N_GUARD::S(K),XB(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).