MESON Chess Problem Database

Problem Display
PID: 102300 (2Q2b2/1N3p2/3P4/4k3/1pP4B/n2p1K2/1qp5/8 w - - 0 1)

Rduch, Frantisek

Nya Dagligt Allehanda, 1924

2Q2b2/1N3p2/3P4/4k3/1pP4B/n2p1K2/1qp5/8

#2

6 + 8

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kd4
      • 2.Bf6#
  • Keys
    • 1.Sd8!
      • threat
        • 2.Qc5#
      • 1...Kd4
        • 2.Bf6#
      • 1...Kxd6
        • 2.Sxf7#
      • 1...Bxd6
        • 2.Sc6#
      • 1...Qd4
        • 2.Sxf7#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
    • K(f);S_FLIGHT::B(C)
  • Actual
    • S(E);
    • Threat
      • QAR2(F)
    • Vars
      • K(f);S_FLIGHT::B(C)
      • K(f);S_FLIGHT,XP(D)::S(E),XP(g)
      • B(h);SBLOCK,XP(D)::S(E)
      • Q(a);SBLOCK::S(E),XP(g)
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).