Problem Display
PID: 237912 (8/3N1B2/1P6/p1R5/kr2p3/1p2K3/1P6/1b6 w - - 0 1)

Truck, Hugo

Die Schwalbe, 1952

8/3N1B2/1P6/p1R5/kr2p3/1p2K3/1P6/1b6

#4

6 + 6


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Be8!
      • threat
        • 2.Se5+
          • 2...Rb5
            • 3.Rc4#
        • 2.Sf6+
          • 2...Rb5
            • 3.Rc4#
        • 2.Sb8+
          • 2...Rb5
            • 3.Rc4#
        • 2.Sf8+
          • 2...Rb5
            • 3.Rc4#
      • 1...Rd4
        • 2.Sb8+
          • 2...Rd7
            • 3.Bxd7+
              • 3...Kb4
                • 4.Sa6#
        • 2.Kxd4
          • threat
            • 3.Se5+
              • 3...Kb4
                • 4.Rc4#
            • 3.Sf6+
              • 3...Kb4
                • 4.Sd5#
                • 4.Rc4#
            • 3.Sb8+
              • 3...Kb4
                • 4.Sa6#
                • 4.Rc4#
            • 3.Sf8+
              • 3...Kb4
                • 4.Rc4#
          • 2...Kb4
            • 3.Sf6
              • threat
                • 4.Sd5#
                • 4.Rc4#
          • 2...Bd3
            • 3.Sf6+
              • 3...Kb4
                • 4.Sd5#
              • 3...Bb5
                • 4.Rc4#
      • 1...Bd3
        • 2.Se5+
          • 2...Rb5
            • 3.Sxd3
              • 3...exd3
                • 4.Rc4#
          • 2...Bb5
            • 3.Sc4
              • 3...Rxc4
                • 4.Rxc4#
              • 3...Bxe8
                • 4.Rxa5#
              • 3...Bc6
                • 4.Rxa5#
              • 3...Bd7
                • 4.Rxa5#

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).