MESON Chess Problem Database

Problem Display
PID: 264023 (8/1p1p4/pr1P4/p1k1N3/b2R4/1pNpK3/1P3B2/8 w - - 0 1)

Szugyi, Gyula

Tijdschrift vd KNSB, 1959

8/1p1p4/pr1P4/p1k1N3/b2R4/1pNpK3/1P3B2/8

#2

7 + 9

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Sets
    • 1...Rb5
      • 2.Sxa4#
    • 1...Rc6
      • 2.Sxd7#
    • 1...Bb5
      • 2.Se4#
    • 1...Bc6
      • 2.Sxd3#
  • Keys
    • 1.Kd2!
      • 1...Rxd6
        • 2.Rc4#
      • 1...Rb4
        • 2.Rd5#
      • 1...Rb5
        • 2.Sxa4#
      • 1...Rc6
        • 2.Sxd7#
      • 1...Bb5
        • 2.Se4#
      • 1...Bc6
        • 2.Sxd3#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
    • R(g);SBLOCK::S(C),XB(c)
    • R(g);SBLOCK,S_CUTB(c)::S(F),XP(i)
    • B(c);SBLOCK::S(C)
    • B(c);SBLOCK::S(F),XP(b)
  • Actual
    • K(D);S_FLIGHT
    • Vars
      • R(g);SBLOCK,XP(G)::B(B)+R(E),DCHECK
      • R(g);SBLOCK::B(B)+R(E),DCHECK
      • R(g);SBLOCK::S(C),XB(c)
      • R(g);SBLOCK,S_CUTB(c)::S(F),XP(i)
      • B(c);SBLOCK::S(C)
      • B(c);SBLOCK::S(F),XP(b)
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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).