MESON Chess Problem Database

Problem Display
PID: 171470 (2KQ4/8/2B3kp/8/8/6NP/8/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Tekhnika Molodezhi, 1988

2KQ4/8/2B3kp/8/8/6NP/8/8

#2

5 + 2

5454 Near Snap 2018
6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Sh5!
      • 1...Kf5
        • 2.Qf6#
      • 1...Kxh5
        • 2.Be8#
      • 1...Kf7
        • 2.Qe8#
      • 1...Kh7
        • 2.Be4#

Anticipated by 23345(1927), 22287(1934), 22386(1934), 170476(1953), 24220(1983), 211347(1986)

This anticipates 23874(1996), 47813(1998), 26009(2001)

There are these versions: 165528

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(A);
    • Vars
      • K(a);S_FLIGHT::QAR1(E)
      • K(a);S_FLIGHT,XS(A)::B(C)
      • K(a);S_FLIGHT::QAB1(E)
      • K(a);S_FLIGHT::B(C)
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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).