Problem Display
PID: 216624 (q7/6p1/2pRp3/2B1k1K1/2p1p3/4p3/5P2/8 w - - 0 1)

Johannessohn, Christolph

Die Schwalbe, 1953

q7/6p1/2pRp3/2B1k1K1/2p1p3/4p3/5P2/8

#5

4 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rd1!
      • threat
        • 2.Bd6#
      • 1...Qb8
        • 2.Rd7
          • threat
            • 3.Bd4#
          • 2...Qd6
            • 3.Bxd6+
              • 3...Kd4
                • 4.Bb4+
                  • 4...Ke5
                    • 5.Bc3#
              • 3...Kd5
                • 4.Bb4+
                  • 4...Ke5
                    • 5.Bc3#
                • 4.Bf8+
                  • 4...Ke5
                    • 5.Bxg7#
          • 2...Qb2
            • 3.Bf8
              • threat
                • 4.Bxg7#
              • 3...Qxf2
                • 4.Bxg7+
                  • 4...Qf6+
                    • 5.Bxf6#

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).