Problem Display
PID: 249507 (8/4K3/6p1/1P2kNp1/8/4p1R1/2PP1N2/8 w - - 0 1)

Enderlein, G

Die Schwalbe, 1929

8/4K3/6p1/1P2kNp1/8/4p1R1/2PP1N2/8

#3

7 + 4


SOLUTION


  • SOUND
  • Tries
    • 1.Sxe3?
      • 1...Kd4
        • 2.Kd6
          • 2...g4
            • 3.Rxg4#
            • 3.c3#
      • 1...g4
        • 2.Rxg4
          • 2...g5
            • 3.Sd3#
            • 3.Re4#
            • 3.d4#
      • 1...Kf4!
  • Keys
    • 1.Rg4!
      • 1...Kd5
        • 2.Sd3
          • threat
            • 3.Sxe3#
            • 3.Rd4#
            • 3.c4#
      • 1...Kxf5
        • 2.dxe3
          • 2...Ke5
            • 3.Rxg5#
      • 1...exd2
        • 2.Se3
          • threat
            • 3.Sd3#
            • 3.Re4#
      • 1...exf2
        • 2.Se3
          • threat
            • 3.d4#
      • 1...gxf5
        • 2.Sd3+
          • 2...Kd5
            • 3.c4#
      • 1...e2
        • 2.Se3
          • threat
            • 3.Sd3#
            • 3.Re4#
            • 3.d4#

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).