MESON Chess Problem Database

Problem Display
PID: 160859 (8/8/8/1Q6/2B5/8/N2K4/k7 w - - 0 1)

Agapov, Igor Alexeyevich

SuperProblem 118. TT, 2014

8/8/8/1Q6/2B5/8/N2K4/k7

#2

4 + 1

15148 Sadier Collection 2017

SOLUTION

  • SOUND
  • Keys
    • 1.Sb4!
      • threat
        • 2.Sc2#
      • 1...Kb1
        • 2.Sc2#
      • 1...Kb2
        • 2.Sc2#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(A);
    • Threat
      • S(A)
    • Vars
      • K(a);P-FLIGHT::QAR(D)+S(A)
      • K(a);S_FLIGHT::QAR(D)+S(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).