MESON Chess Problem Database

Problem Display
PID: 169372 (8/5Q2/8/2Bp4/4k3/5N2/2K5/8 w - - 0 1)

Stolev, Nikola

1st Place, SuperProblem 118. TT, 2014

8/5Q2/8/2Bp4/4k3/5N2/2K5/8

#2

4 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Sh4?
      • threat
        • 2.Qf5#
      • 1...Ke5
        • 2.Qf5#
      • 1...d4!
  • Keys
    • 1.Sd4!
      • 1...Ke3
        • 2.Qf3#
      • 1...Ke5
        • 2.Qf5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(B);
      • Threat
        • QAB1(D)
      • Vars
        • K(a);P-FLIGHT::QAR1(D)
      • Refutation
        • P(b);
  • Actual
    • S(B);
    • Vars
      • K(a);P-FLIGHT::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).