Problem Display
PID: 260132 (8/B7/B6R/3k4/8/8/3PP2K/8 w - - 0 1)

Belchikov, Nikolai Ivanovich

1/3 Place, SuperProblem 181. TT, 2017

8/B7/B6R/3k4/8/8/3PP2K/8

#4

6 + 1


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Keys
    • 1.Kg2!
      • 1...Ke4
        • 2.Rh5
          • 2...Kf4
            • 3.e3+
              • 3...Ke4
                • 4.d3#
              • 3...Kg4
                • 4.Be2#
      • 1...Ke5
        • 2.Kf3
          • 2...Kd5
            • 3.e4+
              • 3...Ke5
                • 4.d4#
          • 2...Kf5
            • 3.e4+
              • 3...Ke5
                • 4.d4#
              • 3...Kg5
                • 4.Be3#

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).