Problem Display
PID: 33685 (8/8/3B4/4R3/3k4/1K6/8/8 w - - 0 1)

de Jong, Leonard Nicholaas

Nederland in Miniatuur, 1972

8/8/3B4/4R3/3k4/1K6/8/8

#5

3 + 1


SOLUTION


  • COOKED
  • Keys
    • 1.Bc7!
      • 1...Kd3
        • 2.Bb6
          • 2...Kd2
            • 3.Re3
              • 3...Kc1
                • 4.Ba5
                  • threat
                    • 5.Re1#
                  • 4...Kb1
                    • 5.Re1#
                  • 4...Kd1
                    • 5.Re1#
                • 4.Rd3
                  • 4...Kb1
                    • 5.Rd1#
              • 3...Kd1
                • 4.Kc3
                  • 4...Kc1
                    • 5.Re1#
                • 4.Ba5
                  • 4...Kc1
                    • 5.Re1#
    • 1.Bb8!
      • 1...Kd3
        • 2.Ba7
          • 2...Kd2
            • 3.Re3
              • 3...Kc1
                • 4.Rd3
                  • 4...Kb1
                    • 5.Rd1#
              • 3...Kd1
                • 4.Kc3
                  • 4...Kc1
                    • 5.Re1#

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).