Problem Display
PID: 213183 (4B3/2N5/2K5/kp6/8/P7/1P6/8 w - - 0 1)

Heijmann, J

Sissa, 1851

4B3/2N5/2K5/kp6/8/P7/1P6/8

#3

5 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Kc5?
      • threat
        • 2.b3
          • 2...b4
            • 3.axb4#
      • 1...b4
        • 2.axb4#
      • 1...Ka4!
    • 1.Bh5?
      • 1...Ka4
        • 2.Bd1+
          • 2...Ka5
            • 3.b4#
      • 1...b4!
    • 1.Bg6?
      • 1...Ka4
        • 2.Bc2+
          • 2...Ka5
            • 3.b4#
      • 1...b4!
  • Keys
    • 1.b3!
      • 1...b4
        • 2.Kc5
          • 2...bxa3
            • 3.b4#

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).