Problem Display
PID: 189063 (2K4N/8/3k1N2/P2P4/1P4P1/4P3/3PB3/8 w - - 0 1)

Hollstein, Robert

Deutsche Arbeiter Schachzeitung, 1912

2K4N/8/3k1N2/P2P4/1P4P1/4P3/3PB3/8

#3

10 + 1


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Tries
    • 1.Bf3?
      • threat
        • 2.Sg8
          • 2...Ke5
            • 3.Sf7#
      • 1...Ke5
        • 2.Sg8
          • 2...Kd6
            • 3.Sf7#
      • 1...Ke7!
    • 1.g5?
      • 1...Ke5
        • 2.Sf7+
          • 2...Kf5
            • 3.Bd3#
      • 1...Ke7!
  • Keys
    • 1.Sg8!
      • threat
        • 2.Bf3
          • 2...Ke5
            • 3.Sf7#
      • 1...Kxd5
        • 2.Sf7
          • 2...Ke4
            • 3.Sf6#
          • 2...Kc6
            • 3.Se7#
          • 2...Ke6
            • 3.Bc4#
      • 1...Ke5
        • 2.Bf3
          • 2...Kd6
            • 3.Sf7#

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).