Problem Display
PID: 171830 (8/8/3k4/2N1N3/1P3P2/8/3K4/3R4 w - - 0 1)

Antipov, Viacheslav Pavlovich

Schach-Echo, 1989

8/8/3k4/2N1N3/1P3P2/8/3K4/3R4

#4

6 + 1


6490 yacpdb 2018
3713 Snap 2020
  • SOUND
  • Keys
    • 1.Rh1!
      • threat
        • 2.Rh7
          • 2...Kd5
            • 3.Rd7#
      • 1...Kc7
        • 2.Rh8
          • 2...Kb6
            • 3.Rh7
              • 3...Kb5
                • 4.Rb7#
          • 2...Kd6
            • 3.Rh7
              • 3...Kd5
                • 4.Rd7#
      • 1...Ke7
        • 2.Rh8
          • 2...Kd6
            • 3.Rh7
              • 3...Kd5
                • 4.Rd7#
          • 2...Kf6
            • 3.Rh7
              • 3...Kf5
                • 4.Rf7#

Anticipated by 203092(1925)



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).