Problem Display
PID: 266008 (8/8/B1NB4/2P5/1NP5/2kP4/8/R3K3 w Q - 0 1)

Woodworth, Robert

StrateGems, 2022

8/8/B1NB4/2P5/1NP5/2kP4/8/R3K3

#3

9 + 1


SOLUTION


  • SOUND
  • Tries
    • 1.Kd1?
      • 1...Kb3
        • 2.Kc1
          • 2...Kc3
            • 3.Ra3#
      • 1...Kb2!
    • 1.Bf4?
      • threat
        • 2.Bc1
          • 2...Kb3
            • 3.Ra3#
      • 1...Kb3
        • 2.Bc1
          • 2...Kc3
            • 3.Ra3#
      • 1...Kb2!
  • Keys
    • 1.Bb5!
      • threat
        • 2.Ba4
          • 2...Kb2
            • 3.Be5#
        • 2.Be5+
          • 2...Kb3
            • 3.Ba4#
      • 1...Kb2
        • 2.Be5+
          • 2...Kb3
            • 3.Ba4#
      • 1...Kb3
        • 2.Ba4+
          • 2...Kb2
            • 3.Be5#
          • 2...Kc3
            • 3.Be5#

FEATURES


NOT CLASSIFIED


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).