MESON Chess Problem Database

Problem Display
PID: 218166 (8/6pK/7n/7k/5Q2/8/5P2/8 w - - 0 1)

Kashcheev, Niktopolion Pavlovich

Land og Folk, 1979

8/6pK/7n/7k/5Q2/8/5P2/8

#2

3 + 3

15148 Sadier Collection 2020

SOLUTION

  • SOUND
  • Keys
    • 1.f3!
      • 1...Sg4
        • 2.Qxg4#
      • 1...Sf5
        • 2.Qg4#
      • 1...Sf7
        • 2.Qg4#
      • 1...Sg8
        • 2.Qg4#
      • 1...g5
        • 2.Qh2#
      • 1...g6
        • 2.Qxh6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
  • Actual
    • P(A);
    • Vars
      • S(b);N_GUARD::QAB1(B),XS(b)
      • S(b);N_GUARD::QAB1(B)
      • P(c);SBLOCK::QAR(B)
      • P(c);N_GUARD::QAR1(B),XS(b)
HTML5 logo

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).