Problem Display
PID: 265360 (N3K3/2pR4/k7/8/bPrB4/2N5/1n4B1/R5Q1 w - - 0 1)

Castellari, Umberto

El Ajedrez Espanol, 1935

N3K3/2pR4/k7/8/bPrB4/2N5/1n4B1/R5Q1

#2

9 + 5


15601 Albrecht-Leiss-Degener Collection 2022
  • SOUND
  • Sets
    • 1...Sd1
      • 2.Rxa4#
    • 1...Sd3
      • 2.Rxa4#
    • 1...c6
      • 2.Ra7#
  • Keys
    • 1.Qf1!
      • threat
        • 2.Sxc7#
      • 1...Sd3
        • 2.Rxa4#
      • 1...c5
        • 2.Qf6#
      • 1...c6
        • 2.Ra7#


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).