Problem Display
PID: 209919 (8/1B6/1R6/8/2k5/3pB3/3K4/8 w - - 0 1)

Guinet, Leon

L'Echiquier d'Aix, 1883

8/1B6/1R6/8/2k5/3pB3/3K4/8

#4

4 + 2


6490 yacpdb 2020

SOLUTION


  • COOKED
  • Keys
    • 1.Kd1!
      • 1...d2
        • 2.Bg1
          • 2...Kc3
            • 3.Bd5
              • 3...Kd3
                • 4.Rb3#
          • 2...Kd3
            • 3.Bd5
              • 3...Kc3
                • 4.Rb3#
        • 2.Bf2
          • 2...Kc3
            • 3.Bd5
              • 3...Kd3
                • 4.Rb3#
          • 2...Kd3
            • 3.Bd5
              • 3...Kc3
                • 4.Rb3#
        • 2.Be4
          • 2...Kc3
            • 3.Bd5
              • 3...Kd3
                • 4.Rb3#
    • 1.Bf4!
      • threat
        • 2.Bd6
          • 2...Kd4
            • 3.Rb4#
      • 1...Kc5
        • 2.Bc7
          • 2...Kc4
            • 3.Bd6
              • 3...Kd4
                • 4.Rb4#
          • 2...Kd4
            • 3.Bd6
              • 3...Kc4
                • 4.Rb4#
        • 2.Rb1
          • 2...Kc4
            • 3.Bd6
              • 3...Kd4
                • 4.Rb4#
          • 2...Kd4
            • 3.Bd6
              • 3...Kc4
                • 4.Rb4#
        • 2.Rb2
          • 2...Kc4
            • 3.Bd6
              • 3...Kd4
                • 4.Rb4#
          • 2...Kd4
            • 3.Bd6
              • 3...Kc4
                • 4.Rb4#

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).