MESON Chess Problem Database

Problem Display
PID: 269485 (5K2/8/3p4/4k3/1N6/R5N1/5P2/2B5 w - - 0 1)

Petrasinovic, Petrasin

Schach, 2016

5K2/8/3p4/4k3/1N6/R5N1/5P2/2B5

#4

6 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Ra7!
      • 1...Kd4
        • 2.Rc7
          • threat
            • 3.Bb2#
          • 2...Ke5
            • 3.Ke7
              • 3...Kd4
                • 4.Bb2#
              • 3...d5
                • 4.Sc6#
      • 1...Ke6
        • 2.Re7+
          • 2...Kf6
            • 3.Sd5+
              • 3...Kg6
                • 4.Rg7#
      • 1...Kf6
        • 2.Re7
          • threat
            • 3.Sd5+
              • 3...Kg6
                • 4.Rg7#
          • 2...Kg6
            • 3.Re6+
              • 3...Kh7
                • 4.Rh6#
          • 2...d5
            • 3.Sxd5+
              • 3...Kg6
                • 4.Rg7#
      • 1...d5
        • 2.Ke7
          • threat
            • 3.Sc6#
          • 2...Kd4
            • 3.Rc7
              • 3...Ke5
                • 4.Sc6#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).