Problem Display
PID: 173348 (K7/7p/8/B1k3P1/8/3R3B/1P6/8 w - - 0 1)

Mandler, Artur

Vecherni Praha, 1959

K7/7p/8/B1k3P1/8/3R3B/1P6/8

#4

6 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Bc8!
      • threat
        • 2.b3
          • threat
            • 3.Bb7
              • threat
                • 4.Rd5#
              • 3...Kb5
                • 4.Rd5#
          • 2...Kb5
            • 3.Rd5+
              • 3...Kc6
                • 4.Bb7#
          • 2...Kc6
            • 3.Bb7+
              • 3...Kb5
                • 4.Rd5#
              • 3...Kc5
                • 4.Rd5#
      • 1...Kc4
        • 2.Ba6+
          • 2...Kc5
            • 3.Kb7
              • threat
                • 4.b4#
      • 1...Kb5
        • 2.b4
          • 2...h5
            • 3.gxh5 ep
              • 3...Ka4
                • 4.Bd7#
              • 3...Kc4
                • 4.Ba6#
              • 3...Kc6
                • 4.Bd7#
          • 2...h6
            • 3.gxh6
              • 3...Ka4
                • 4.Bd7#
              • 3...Kc4
                • 4.Ba6#
              • 3...Kc6
                • 4.Bd7#
      • 1...Kc6
        • 2.b3
          • threat
            • 3.Bb7+
              • 3...Kb5
                • 4.Rd5#
              • 3...Kc5
                • 4.Rd5#
          • 2...Kb5
            • 3.Rd5+
              • 3...Kc6
                • 4.Bb7#
          • 2...Kc5
            • 3.Bb7
              • threat
                • 4.Rd5#
              • 3...Kb5
                • 4.Rd5#

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).