MESON Chess Problem Database

Problem Display
PID: 175424 (8/2pp4/2R3N1/2Pk1Nn1/8/8/2Q5/K7 w - - 0 1)

Briedis, Teodors

Deutsche Schachzeitung, 1899

8/2pp4/2R3N1/2Pk1Nn1/8/8/2Q5/K7

#2

6 + 4

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Sd6!
      • 1...Kd4
        • 2.Qd2#
      • 1...Kxc6
        • 2.Se7#
      • 1...Ke6
        • 2.Qf5#
      • 1...cxd6
        • 2.Rxd6#
      • 1...dxc6
        • 2.Qc4#
      • 1...Sf3
        • 2.Qe4#
      • 1...Sh3
        • 2.Qe4#
      • 1...Se4
        • 2.Qxe4#
      • 1...Se6
        • 2.Qe4#
      • 1...Sf7
        • 2.Qe4#
      • 1...Sh7
        • 2.Qe4#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 11
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(D);
    • Vars
      • K(a);P-FLIGHT::QAR2(B)
      • K(a);S_FLIGHT,XR(E)::S(F)
      • K(a);S_FLIGHT::QAB1(B)
      • P(c);OGATE,XS(D)::R1(E),XP(c)
      • P(d);SBLOCK,XR(E)::QAB1(B)
      • S(b);N_GUARD::QAB1(B)
      • S(b);N_GUARD::QAB1(B),XS(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).