MESON Chess Problem Database

Problem Display
PID: 172537 (8/8/2p5/2p3K1/4k3/2Q5/4P3/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 2003

8/8/2p5/2p3K1/4k3/2Q5/4P3/8

#2

3 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Kf6!
      • threat
        • 2.Qe5#
      • 1...Kf4
        • 2.Qf3#
      • 1...Kd5
        • 2.Qd3#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • K(C);S_FLIGHT
    • Threat
      • QAR1(B)
    • Vars
      • K(a);P-FLIGHT::QAR1(B)
      • K(a);S_FLIGHT::QAR2(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).