Problem Display
PID: 220699 (6N1/6k1/7N/3Q4/5K2/8/8/8 w - - 0 1)

Zepler, Erich Ernest

Die Schwalbe, 1928

6N1/6k1/7N/3Q4/5K2/8/8/8

#2

4 + 1


3713 Snap 2020
  • SOUND
  • Sets
    • 1...Kg6
      • 2.Qf7#
    • 1...Kf8
      • 2.Qf7#
  • Tries
    • 1.Qe4?
      • 1...Kf8
        • 2.Qe7#
      • 1...Kh8!
    • 1.Qb7+?
      • 1...Kg6
        • 2.Qf7#
      • 1...Kf8
        • 2.Qe7#
        • 2.Qf7#
      • 1...Kh8!
    • 1.Qd7+?
      • 1...Kg6
        • 2.Qf7#
      • 1...Kf8
        • 2.Qe7#
        • 2.Qf7#
      • 1...Kh8!
  • Keys
    • 1.Sf6!
      • 1...Kxf6
        • 2.Qf7#
      • 1...Kg6
        • 2.Qg5#
      • 1...Kxh6
        • 2.Qg5#
      • 1...Kf8
        • 2.Qf7#
      • 1...Kh8
        • 2.Qg8#

Anticipated by 149205(1925)



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).