MESON Chess Problem Database

Problem Display
PID: 185052 (6B1/8/6P1/4N3/3pkB2/8/Q7/3K4 w - - 0 1)

Crisovan, A

Basler Nachrichten, 1941

6B1/8/6P1/4N3/3pkB2/8/Q7/3K4

#2

6 + 2

15601 Albrecht-Leiss-Degener Collection 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Be6?
      • 1...d3
        • 2.Qc4#
        • 2.Qa4#
      • 1...Kxf4!
  • Keys
    • 1.Sd3!
      • 1...Kxd3
        • 2.Qc2#
      • 1...Kf3
        • 2.Qe2#
      • 1...Kf5
        • 2.Qe6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(F);
      • Refutation
        • K(b);P-FLIGHT,XB(C)
  • Actual
    • S(D);
    • Vars
      • K(b);OGATEB,S_FLIGHT,XS(D)::QAB1(B)
      • K(b);S_FLIGHT::QAB1(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).