Problem Display
PID: 233134 (8/2KR4/8/3B3k/8/4P2P/3B4/8 w - - 0 1)

Nemtsov, Andrey Vasilevich

Smena, 1939

8/2KR4/8/3B3k/8/4P2P/3B4/8

#4

6 + 1


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Be1!
      • 1...Kg5
        • 2.Be4
          • 2...Kh5
            • 3.Rh7+
              • 3...Kg5
                • 4.Bh4#
          • 2...Kf6
            • 3.Bh4+
              • 3...Ke5
                • 4.Re7#
              • 3...Ke6
                • 4.Re7#
          • 2...Kh6
            • 3.Rh7+
              • 3...Kg5
                • 4.Bh4#
            • 3.Bh4
              • 3...Kh5
                • 4.Rh7#
      • 1...Kg6
        • 2.Bh4
          • threat
            • 3.Be4+
              • 3...Kh5
                • 4.Rh7#
              • 3...Kh6
                • 4.Rh7#
          • 2...Kf5
            • 3.Rh7
              • 3...Ke5
                • 4.Rh5#
              • 3...Kg6
                • 4.Be4#
          • 2...Kh5
            • 3.Rh7+
              • 3...Kg6
                • 4.Be4#
          • 2...Kh6
            • 3.Be4
              • 3...Kh5
                • 4.Rh7#
      • 1...Kh6
        • 2.Bh4
          • threat
            • 3.Be4
              • 3...Kh5
                • 4.Rh7#
          • 2...Kh5
            • 3.Rh7+
              • 3...Kg6
                • 4.Be4#
          • 2...Kg6
            • 3.Be4+
              • 3...Kh5
                • 4.Rh7#
              • 3...Kh6
                • 4.Rh7#

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).