Problem Display
PID: 228785 (8/5P2/4B3/3R4/4k3/8/5K1B/5n2 w - - 0 1)

Maleika, Gerhard

Deutsche Schachzeitung, 1986

8/5P2/4B3/3R4/4k3/8/5K1B/5n2

#2

5 + 2


15148 Sadier Collection 2021

SOLUTION


  • SOUND
  • Keys
    • 1.f8Q!
      • threat
        • 2.Qb4#
        • 2.Qf3#
        • 2.Qf4#
        • 2.Qf5#
      • 1...Sxh2
        • 2.Qb4#
        • 2.Qf5#
      • 1...Sd2
        • 2.Qf4#
        • 2.Qf5#
      • 1...Se3
        • 2.Qf3#
        • 2.Qf4#
      • 1...Sg3
        • 2.Qb4#
        • 2.Qf3#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
  • Actual
    • P(E);
    • Threat
      • DUALS(4)


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).