Problem Display
PID: 229476 (6N1/1P1kP3/8/3K4/8/8/8/8 w - - 0 1)

Tamkov, Lev Nikolaevich

Freie Presse, 1976

6N1/1P1kP3/8/3K4/8/8/8/8

#3

4 + 1


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.e8Q+?
      • 1...Kc7
        • 2.b8Q#
      • 1...Kxe8!
    • 1.e8S?
      • 1...Kd8
        • 2.Ke6
          • 2...Kxe8
            • 3.b8Q#
            • 3.b8R#
        • 2.b8Q+
          • 2...Kd7
            • 3.Sef6#
      • 1...Kxe8!
    • 1.e8R?
      • threat
        • 2.Sf6+
          • 2...Kc7
            • 3.b8Q#
        • 2.Re7+
          • 2...Kd8
            • 3.b8Q#
            • 3.b8R#
      • 1...Kc7
        • 2.b8Q+
          • 2...Kd7
            • 3.Sf6#
            • 3.Re7#
            • 3.Rd8#
            • 3.Qc8#
            • 3.Qd8#
        • 2.b8R
          • 2...Kd7
            • 3.Re7#
      • 1...Kxe8!
  • Keys
    • 1.b8R!
      • 1...Kc7
        • 2.e8R
          • 2...Kd7
            • 3.Re7#

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).