Problem Display
PID: 218238 (8/2n2B2/8/p7/k1KPpP2/1p2B3/1P6/8 w - - 0 1)

Bayer, Konrad

Era Ty., 1859

8/2n2B2/8/p7/k1KPpP2/1p2B3/1P6/8

#4

6 + 5


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bc1!
      • threat
        • 2.Bh5
          • threat
            • 3.Bd1
              • threat
                • 4.Bxb3#
          • 2...Sb5
            • 3.Be8
              • 3...e3
                • 4.Bxb5#
        • 2.Bg6
          • 2...Sb5
            • 3.Be8
              • 3...e3
                • 4.Bxb5#
          • 2...e3
            • 3.Bc2
              • threat
                • 4.Bxb3#
              • 3...bxc2
                • 4.b3#
      • 1...e3
        • 2.Bg6
          • threat
            • 3.Bc2
              • threat
                • 4.Bxb3#
              • 3...bxc2
                • 4.b3#
          • 2...Sb5
            • 3.Be8
              • 3...e2
                • 4.Bxb5#

FEATURES


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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).