MESON Chess Problem Database

Problem Display
PID: 225147 (k7/bp6/8/1K6/8/8/7B/7Q w - - 0 1)

Vaisanen, Kauko

Suomen Shakki, 1998

k7/bp6/8/1K6/8/8/7B/7Q

#2

3 + 3

15148 Sadier Collection 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Qa1!
      • 1...b6
        • 2.Qh1#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(A);N_PINP(b),P_PINB(a)
    • Vars
      • P(b);OGATEB::QAB(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).