Problem Display
PID: 160522 (6b1/p1B2p2/k1P1pR2/8/3p4/5Q1r/1P2P3/1KN5 w - - 0 1)

Tonetti, Giovanni

Revue d'Echecs, 1903

6b1/p1B2p2/k1P1pR2/8/3p4/5Q1r/1P2P3/1KN5

#3

8 + 7


14986 White-Hume Collection 2017

SOLUTION


  • SOUND
  • Sets
    • 1...Rh1
      • 2.Qd3#
    • 1...Rh2
      • 2.Qd3#
    • 1...Rh4
      • 2.Qd3#
    • 1...Rh6
      • 2.Qd3#
    • 1...Rh7
      • 2.Qd3#
    • 1...Rh8
      • 2.Qd3#
  • Keys
    • 1.Rf5!
      • threat
        • 2.Ra5#
      • 1...exf5
        • 2.Qd5
          • threat
            • 3.Qc4#
            • 3.Qa5#
      • 1...e5
        • 2.Qd5
          • threat
            • 3.Qc4#
            • 3.Qa5#
      • 1...Bh7
        • 2.Qd3+
          • 2...Rxd3
            • 3.Ra5#

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).