MESON Chess Problem Database

Problem Display
PID: 202704 (1B6/8/2N1p2K/5p2/4k3/2Q5/8/8 w - - 0 1)

Pilchenko, Viacheslav Karlovich

4th Comm., Zadachi i Etyudi, 2015

1B6/8/2N1p2K/5p2/4k3/2Q5/8/8

#2

4 + 3

5454 Near Snap 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Se5!
      • 1...Kf4
        • 2.Qf3#
      • 1...Kd5
        • 2.Qc4#
      • 1...f4
        • 2.Qd3#

Anticipated by 208200(1875), 180941(2013)

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(B);
    • Vars
      • K(a);P-FLIGHT::QAR1(A)
      • K(a);S_FLIGHT::QAB1(A)
      • P(b);SBLOCK::QAB1(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).