Problem Display
PID: 254982 (8/2p5/8/B1PK4/4B3/1k6/4R3/8 w - - 0 1)

Vlasenko, Nikolai Fillipovich

Zadachi i Etyudi, 2006

8/2p5/8/B1PK4/4B3/1k6/4R3/8

#3

5 + 2


SOLUTION


  • SOUND
  • Tries
    • 1.Bb1?
      • 1...Ka3
        • 2.Kc4
          • threat
            • 3.Ra2#
          • 2...Ka4
            • 3.Ra2#
      • 1...Ka4
        • 2.Kc4
          • threat
            • 3.Ra2#
          • 2...Ka3
            • 3.Ra2#
          • 2...Kxa5
            • 3.Ra2#
      • 1...c6+!
    • 1.c6?
      • 1...Ka3
        • 2.Kc4
          • 2...Ka4
            • 3.Ra2#
      • 1...Ka4!
  • Keys
    • 1.Kc6!
      • threat
        • 2.Bd5+
          • 2...Ka3
            • 3.Ra2#
          • 2...Ka4
            • 3.Ra2#
      • 1...Ka3
        • 2.Bd5
          • 2...Ka4
            • 3.Ra2#
      • 1...Ka4
        • 2.Ra2+
          • 2...Kb3
            • 3.Bd5#
      • 1...Kc4
        • 2.Bc2
          • 2...Kd4
            • 3.Re4#

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).