Problem Display
PID: 206433 (R1n5/3k1P2/7R/3Np2r/4b2Q/Pq3r2/8/K7 w - - 0 1)

d'Orville, Peter Auguste

250 Problemes des Echecs, 1842

R1n5/3k1P2/7R/3Np2r/4b2Q/Pq3r2/8/K7

#2

7 + 7


15148 Sadier Collection 2020
  • SOUND
  • Sets
    • 1...Sb6
      • 2.Rd8#
      • 2.Qe7#
      • 2.Qd8#
    • 1...Sa7
      • 2.Rd8#
      • 2.Qe7#
      • 2.Qd8#
    • 1...Se7
      • 2.Qxe7#
  • Tries
    • 1.Ra7+?
      • 1...Qb7
        • 2.Rxb7#
      • 1...Sxa7!
    • 1.f8S+?
      • 1...Ke8
        • 2.Qe7#
      • 1...Rxf8!
  • Keys
    • 1.Qd8+!
      • 1...Kxd8
        • 2.Rd6#


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).