MESON Chess Problem Database

Problem Display
PID: 264673 (7B/5R2/8/3p1P2/4k3/8/3KN3/8 w - - 0 1)

Bosov, S

Shakhmatnaya kompozitsiya, 1995

7B/5R2/8/3p1P2/4k3/8/3KN3/8

#5

5 + 2

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Keys
    • 1.Sd4!
      • 1...Kf4
        • 2.Rg7
          • threat
            • 3.Rg1
              • 3...Ke4
                • 4.Rg4#
            • 3.Rg2
              • 3...Ke4
                • 4.Rg4#
            • 3.Rg6
              • 3...Ke4
                • 4.Rg4#
            • 3.Rg8
              • 3...Ke4
                • 4.Rg4#
          • 2...Ke5
            • 3.Rg6+
              • 3...Kf4
                • 4.Ke2
                  • 4...Ke4
                    • 5.Rg4#
                • 4.Bf6
                  • 4...Ke4
                    • 5.Rg4#
                • 4.Bg7
                  • 4...Ke4
                    • 5.Rg4#
                • 4.Rg1
                  • 4...Ke4
                    • 5.Rg4#
                • 4.Rg2
                  • 4...Ke4
                    • 5.Rg4#
                • 4.Rg8
                  • 4...Ke4
                    • 5.Rg4#

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).