Problem Display
PID: 237908 (8/3p2Rp/3P3P/1p3pN1/1P1P1kp1/6p1/1p1N2p1/1b2K1B1 w - - 0 1)

Sommer, Bruno Oswald

Die Schwalbe, 1953

8/3p2Rp/3P3P/1p3pN1/1P1P1kp1/6p1/1p1N2p1/1b2K1B1

#4

9 + 10


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rg8!
      • 1...Ba2
        • 2.Ke2
          • threat
            • 3.Be3#
          • 2...Bc4+
            • 3.Sxc4
              • threat
                • 4.Be3#
      • 1...Bc2
        • 2.Sb1
          • threat
            • 3.Kd2
              • threat
                • 4.Be3#
      • 1...Bd3
        • 2.Sb1
          • threat
            • 3.Kd2
              • threat
                • 4.Be3#
      • 1...Be4
        • 2.Sb1
          • threat
            • 3.Kd2
              • threat
                • 4.Be3#

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).