MESON Chess Problem Database

Problem Display
PID: 189568 (3n4/8/4p3/2P5/1BNkP2n/3P2P1/4K3/8 w - - 0 1)

Nagy, Karoly

Pesti Naplo, 1911

3n4/8/4p3/2P5/1BNkP2n/3P2P1/4K3/8

#2

7 + 4

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Keys
    • 1.Se5!
      • 1...Kxe5
        • 2.Bc3#
      • 1...Sg2
        • 2.Sf3#
      • 1...Sf3
        • 2.Sxf3#
      • 1...Sf5
        • 2.Sf3#
      • 1...Sg6
        • 2.Sf3#
      • 1...Sc6
        • 2.Sxc6#
      • 1...Sb7
        • 2.Sc6#
      • 1...Sf7
        • 2.Sc6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 8
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(E);
    • Vars
      • K(a);S_FLIGHT,XS(E)::B(D)
      • S(b);N_GUARD::S(E)
      • S(b);N_GUARD::S(E),XS(b)
      • S(d);N_GUARD::S(E),XS(d)
      • S(d);N_GUARD::S(E)
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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).