Problem Display
PID: 118116 (8/3p3B/7p/3p2P1/3k2P1/1P1N4/1P2R3/5K2 w - - 0 1)

Pauly, Wolfgang

Scachaufgaben5, 1908

8/3p3B/7p/3p2P1/3k2P1/1P1N4/1P2R3/5K2

#4

8 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Kf2!
      • threat
        • 2.Re1
          • threat
            • 3.Ra1
              • threat
                • 4.Ra4#
          • 2...hxg5
            • 3.Ra1
              • 3...d6
                • 4.Ra4#
        • 2.Re8
          • threat
            • 3.Ra8
              • threat
                • 4.Ra4#
            • 3.Rb8
              • threat
                • 4.Rb4#
          • 2...hxg5
            • 3.Ra8
              • 3...d6
                • 4.Ra4#
            • 3.Rb8
              • 3...d6
                • 4.Rb4#
      • 1...hxg5
        • 2.Re5
          • 2...d6
            • 3.Rf5
              • 3...Kxd3
                • 4.Rxd5#
              • 3...Ke4
                • 4.Rf4#
      • 1...h5
        • 2.Re3
          • threat
            • 3.Rf3
              • threat
                • 4.Rf4#
          • 2...hxg4
            • 3.Rg3
              • 3...d6
                • 4.Rxg4#
      • 1...d6
        • 2.Re6
          • 2...hxg5
            • 3.Be4
              • 3...dxe4
                • 4.Rxd6#
          • 2...h5
            • 3.Rf6
              • threat
                • 4.Rf4#

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).