Problem Display
PID: 6393 (8/8/k1K4Q/8/8/8/1p6/8 w - - 0 1)

Nemo, Ottmar (Weiss, Ottmar)

Die Schwalbe, 1929

8/8/k1K4Q/8/8/8/1p6/8

#2

2 + 2


4349 Kleinste Schachaufgaben Drei- und Viersteiner 1970
5454 Near Snap 2009
  • SOUND
  • Tries
    • 1.Qf8?
      • threat
        • 2.Qa3#
        • 2.Qa8#
      • 1...Ka5
        • 2.Qa3#
      • 1...b1S
        • 2.Qa8#
      • 1...Ka7!
  • Keys
    • 1.Qe3!
      • threat
        • 2.Qb6#
        • 2.Qa3#
      • 1...Ka5
        • 2.Qa3#
      • 1...b1Q
        • 2.Qa3#
      • 1...b1S
        • 2.Qb6#
      • 1...b1R
        • 2.Qa3#

Anticipated by 2446(0000), 9304(1868), 44560(1868)

This anticipates 15222(1981)



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).