Problem Display
PID: 167297 (6r1/5PQ1/2p5/1Nk1B1qR/2p1P1P1/NrP1bn2/8/1RnK4 w - - 0 1)

Sprega, Luigi

Nuova Rivista degli Scacchi, 1878

6r1/5PQ1/2p5/1Nk1B1qR/2p1P1P1/NrP1bn2/8/1RnK4

#2

11 + 9


15148 Sadier Collection 2018

SOLUTION


  • COOKED
  • Sets
    • 1...Qf4
      • 2.Bd4#
    • 1...Qh4
      • 2.Bd4#
    • 1...Qf6
      • 2.Bd4#
    • 1...Qh6
      • 2.Bd4#
    • 1...Qe7
      • 2.Bd4#
    • 1...Qd8+
      • 2.Bd4#
    • 1...Qxg4
      • 2.Bd4#
    • 1...Qg6
      • 2.Bd4#
    • 1...Qxg7
      • 2.Bd4#
  • Tries
    • 1.f8S?
      • threat
        • 2.Sd7#
        • 2.Qa7#
      • 1...Qd8+
        • 2.Bd4#
      • 1...Kb6
        • 2.Qa7#
      • 1...Qxg4
        • 2.Bd4#
        • 2.Qa7#
      • 1...Qxg7
        • 2.Bd4#
      • 1...Rxa3
        • 2.Sd7#
      • 1...Rxb5
        • 2.Sd7#
      • 1...Rxf8
        • 2.Qa7#
      • 1...Sxe5
        • 2.Qa7#
      • 1...cxb5
        • 2.Qc7#
      • 1...Qe7
        • 2.Bd4#
      • 1...Qf5
        • 2.Qa7#
      • 1...Rxg7!
  • Keys
    • 1.f8Q+!
      • 1...Kb6
        • 2.Qa7#
      • 1...Qe7
        • 2.Bd4#
      • 1...Rxf8
        • 2.Qa7#
    • 1.f8B+!
      • 1...Kb6
        • 2.Qa7#
      • 1...Qe7
        • 2.Bd4#
      • 1...Rxf8
        • 2.Qa7#

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).