Problem Display
PID: 14100 (6R1/7n/8/4R2p/3p2pk/6p1/5BP1/7K w - - 0 1)

Orlimont, PA (= Ernst Krieger)

Kagans Neueste Schachnachrichten, 1921

6R1/7n/8/4R2p/3p2pk/6p1/5BP1/7K

#3

5 + 6


SOLUTION


  • SOUND
  • Tries
    • 1.Be1?
      • 1...Sg5
        • 2.Rgxg5
          • 2...d3
            • 3.Rxh5#
      • 1...Sf8
        • 2.Rgg5
          • threat
            • 3.Rxh5#
      • 1...d3
        • 2.Bd2
          • 2...Sg5
            • 3.Bxg5#
          • 2...Sf6
            • 3.Bg5#
          • 2...Sf8
            • 3.Bg5#
        • 2.Re3
          • threat
            • 3.Bxg3#
      • 1...Sf6!
    • 1.Be3?
      • 1...d3
        • 2.Bd2
          • 2...Sg5
            • 3.Bxg5#
          • 2...Sf6
            • 3.Bg5#
          • 2...Sf8
            • 3.Bg5#
      • 1...dxe3!
    • 1.Bxd4?
      • threat
        • 2.Be3
          • 2...Sg5
            • 3.Bxg5#
          • 2...Sf6
            • 3.Bg5#
          • 2...Sf8
            • 3.Bg5#
      • 1...Sf6
        • 2.Rgg5
          • 2...Se4
            • 3.Rxh5#
          • 2...Sd5
            • 3.Rxh5#
          • 2...Sd7
            • 3.Rxh5#
          • 2...Sh7
            • 3.Rxh5#
          • 2...Se8
            • 3.Rxh5#
          • 2...Sg8
            • 3.Rxh5#
      • 1...Sf8
        • 2.Rgg5
          • threat
            • 3.Rxh5#
      • 1...Sg5!
  • Keys
    • 1.Re3!
      • threat
        • 2.Bxg3#
      • 1...gxf2
        • 2.Rh3+
          • 2...gxh3
            • 3.g3#
      • 1...dxe3
        • 2.Bxe3
          • 2...Sg5
            • 3.Bxg5#
          • 2...Sf6
            • 3.Bg5#
          • 2...Sf8
            • 3.Bg5#

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).