Problem Display
PID: 119370 (8/2p4Q/2ppk3/8/K1p2P2/2p2P2/2B5/8 w - - 0 1)

Corrias, Antonio G

L'Italia Scacchistica, 1923

8/2p4Q/2ppk3/8/K1p2P2/2p2P2/2B5/8

#3

5 + 6


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Kf6
      • 2.Bg6
        • threat
          • 3.Qf7#
        • 2...Ke6
          • 3.Qf7#
  • Tries
    • 1.Bf5+?
      • 1...Kf6
        • 2.Bg6
          • threat
            • 3.Qf7#
          • 2...Ke6
            • 3.Qf7#
      • 1...Kd5!
    • 1.Qe7+?
      • 1...Kd5
        • 2.Qe3
          • 2...c5
            • 3.Qe4#
      • 1...Kxe7!
  • Keys
    • 1.Qg7!
      • 1...Kd5
        • 2.Be4+
          • 2...Kc5
            • 3.Qg1#
          • 2...Ke6
            • 3.f5#
      • 1...c5
        • 2.f5+
          • 2...Kd5
            • 3.Be4#
      • 1...d5
        • 2.Bf5+
          • 2...Kxf5
            • 3.Qf7#
          • 2...Kd6
            • 3.Qf8#

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).