MESON Chess Problem Database

Problem Display
PID: 207281 (8/1b6/P7/3k4/5K2/B7/4P3/Q7 w - - 0 1)

Javadzade, Salman

Sachova skladba, 2014

8/1b6/P7/3k4/5K2/B7/4P3/Q7

#2

5 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Qb1!
      • threat
        • 2.Qe4#
      • 1...Kc4
        • 2.Qd3#
      • 1...Kd4
        • 2.Qd3#
      • 1...Kc6
        • 2.Qxb7#
      • 1...Ke6
        • 2.Qf5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(A);
    • Threat
      • QAB1(A)
    • Vars
      • K(a);S_FLIGHT::QAB1(A)
      • K(a);P-FLIGHT::QAR1(A)
      • K(a);S_FLIGHT::QAB1(A),XB(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).