MESON Chess Problem Database

Problem Display
PID: 247687 (8/8/4Q3/K1k5/2N1b3/2n1P3/8/8 w - - 0 1)

Fetmaks, Asmik

The Problemist, 1990

8/8/4Q3/K1k5/2N1b3/2n1P3/8/8

#2

4 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Se5!
      • threat
        • 2.Sd7#
      • 1...Bd5
        • 2.Qb6#
        • 2.Qe7#
      • 1...Bc6
        • 2.Sd3#
        • 2.Qxc6#
      • 1...Sd5
        • 2.Qc6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(B);
    • Threat
      • S(B)
    • Vars
      • S(a);S_CUTB(b)::QAR1(D)
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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).