Problem Display
PID: 195798 (4k1B1/6RK/4N3/4p1P1/4P3/8/8/8 w - - 0 1)

Barsukov, Valery Nikolaevich

Sachmatija, 2019

4k1B1/6RK/4N3/4p1P1/4P3/8/8/8

#4

6 + 2


  • SOUND
  • Keys
    • 1.Sc5!
      • threat
        • 2.Rc7
          • threat
            • 3.Bf7+
              • 3...Kd8
                • 4.Se6#
              • 3...Kf8
                • 4.Se6#
          • 2...Kd8
            • 3.Se6+
              • 3...Ke8
                • 4.Bf7#
          • 2...Kf8
            • 3.Se6+
              • 3...Ke8
                • 4.Bf7#
      • 1...Kd8
        • 2.Be6
          • 2...Ke8
            • 3.Bd7+
              • 3...Kd8
                • 4.Se6#
              • 3...Kf8
                • 4.Se6#
      • 1...Kf8
        • 2.Be6
          • 2...Ke8
            • 3.Bd7+
              • 3...Kd8
                • 4.Se6#
              • 3...Kf8
                • 4.Se6#
        • 2.Rc7
          • 2...Ke8
            • 3.Bf7+
              • 3...Kd8
                • 4.Se6#
              • 3...Kf8
                • 4.Se6#
        • 2.Rd7
          • 2...Ke8
            • 3.Bf7+
              • 3...Kf8
                • 4.Se6#


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).