Problem Display
PID: 57712 (3q4/8/5p2/5P2/1r1P4/4R3/1p1p4/1Kbk1B2 w - - 0 1)

Berges, Dr Wilhelm

Die Schwalbe, 1936

3q4/8/5p2/5P2/1r1P4/4R3/1p1p4/1Kbk1B2

#5

5 + 7


45 Schach 1951

SOLUTION


  • SOUND
  • Keys
    • 1.Bd3!
      • threat
        • 2.Bc2#
      • 1...Qc7
        • 2.Be4
          • threat
            • 3.Bf3#
          • 2...Qc4
            • 3.Bf3+
              • 3...Qe2
                • 4.Rxe2
                  • threat
                    • 5.Re3#
                    • 5.Re4#
                    • 5.Re5#
                    • 5.Re6#
                    • 5.Re7#
                    • 5.Re8#
      • 1...Qc8
        • 2.Be4
          • threat
            • 3.Bf3#
          • 2...Qc4
            • 3.Bf3+
              • 3...Qe2
                • 4.Rxe2
                  • threat
                    • 5.Re3#
                    • 5.Re4#
                    • 5.Re5#
                    • 5.Re6#
                    • 5.Re7#
                    • 5.Re8#
      • 1...Rc4
        • 2.Be4
          • threat
            • 3.Bf3#
          • 2...Qa8
            • 3.Bxa8
              • threat
                • 4.Bf3#
              • 3...Rc6
                • 4.Bb7
                  • 4...Rc2
                    • 5.Bf3#
                  • 4...Rc3
                    • 5.Bf3#
                  • 4...Rc4
                    • 5.Bf3#
                  • 4...Rc5
                    • 5.Bf3#
                  • 4...Ra6
                    • 5.Bf3#
                  • 4...Rb6
                    • 5.Bf3#
                  • 4...Rd6
                    • 5.Bf3#
                  • 4...Re6
                    • 5.Bf3#
                  • 4...Rc7
                    • 5.Bf3#
                  • 4...Rc8
                    • 5.Bf3#

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).