Problem Display
PID: 184201 (3K4/3p4/1B4p1/3kP1P1/P2Pn1P1/5Q2/3PP3/8 w - - 0 1)

Herland, Sigmund

Bulletin Ouvrier des Echecs, 1955

3K4/3p4/1B4p1/3kP1P1/P2Pn1P1/5Q2/3PP3/8

#3

10 + 4


SOLUTION


  • SOUND
  • Tries
    • 1.d3?
      • 1...Ke6
        • 2.dxe4
          • threat
            • 3.Qf6#
      • 1...d6
        • 2.Kd7
          • 2...dxe5
            • 3.Qxe4#
            • 3.Qf7#
      • 1...Kc6!
  • Keys
    • 1.Bc5!
      • threat
        • 2.Kxd7
          • 2...Kc4
            • 3.Qf7#
        • 2.Qf7+
          • 2...Kc6
            • 3.Qxd7#
      • 1...Kc4
        • 2.Qf7+
          • 2...d5
            • 3.exd5 ep#
      • 1...Kc6
        • 2.Qxe4+
          • 2...d5
            • 3.exd5 ep#
      • 1...Ke6
        • 2.Qb3+
          • 2...d5
            • 3.exd5 ep#
      • 1...d6
        • 2.exd6
          • 2...Kc4
            • 3.Qf7#
          • 2...Kc6
            • 3.Qxe4#
          • 2...Ke6
            • 3.Qb3#

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).