MESON Chess Problem Database

Problem Display
PID: 207129 (8/3k2K1/1P1p4/3P2B1/b7/5n2/5r2/3BR3 w - - 0 1)

Zagyva, Imre

Vasarnapi Ujsag, 1867

8/3k2K1/1P1p4/3P2B1/b7/5n2/5r2/3BR3

#2

6 + 5

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Re8!
      • threat
        • 2.Bxa4#
        • 2.Rd8#
      • 1...Kxe8
        • 2.Bxa4#
      • 1...Bxd1
        • 2.Rd8#
      • 1...Sxg5
        • 2.Bxa4#
      • 1...Ra2
        • 2.Rd8#
      • 1...Rb2
        • 2.Rd8#
      • 1...Rc2
        • 2.Rd8#
      • 1...Bc2
        • 2.Rd8#
      • 1...Bb3
        • 2.Rd8#
      • 1...Bb5
        • 2.Rd8#
      • 1...Bc6
        • 2.Rd8#
      • 1...Sd4
        • 2.Rd8#
      • 1...Se5
        • 2.Rd8#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 12
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(B);
    • Threat
      • DUALS(2)
    • Vars
      • K(e);S_FLIGHT,XR(B)::B(A),XB(c)
      • B(c);XB(A)::R1(B)
      • S(b);XB(D)::B(A),XB(c)
      • R(a);::R1(B)
      • B(c);::R1(B)
      • S(b);::R1(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).