MESON Chess Problem Database

Problem Display
PID: 189870 (8/2Kpkr2/6P1/3Pn3/2B5/7Q/8/8 w - - 0 1)

Misik, Antal

Pesti Naplo, 1912

8/2Kpkr2/6P1/3Pn3/2B5/7Q/8/8

#2

5 + 4

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Keys
    • 1.Qh8!
      • threat
        • 2.Qd8#
        • 2.d6#
      • 1...Sxc4
        • 2.Qd8#
      • 1...Rg7
        • 2.Qd8#
      • 1...Rf8
        • 2.Qxe5#
      • 1...Rf6
        • 2.Qd8#
      • 1...Sc6
        • 2.d6#
      • 1...d6
        • 2.Qd8#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(A);
    • Threat
      • DUALS(2)
    • Vars
      • S(a);XB(B)::QAB1(A)
      • R(d);::QAB1(A)
      • R(d);SBLOCK::QAR2(A),XS(a)
      • R(d);SBLOCK::QAB1(A)
      • S(a);::P(C)
      • P(b);::QAB1(A)
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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).