Problem Display
PID: 55710 (3q2N1/3bp3/7R/5k2/3Qp2K/4P3/8/8 w - - 0 1)

Angas, Silas

Chess Player's Annual, 1856

3q2N1/3bp3/7R/5k2/3Qp2K/4P3/8/8

#3

5 + 5


1693 English Chess Problems 1876
14986 White-Hume Collection 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Qa5
      • 2.Sxe7#
    • 1...Qb6
      • 2.Sxe7#
    • 1...Qc7
      • 2.Sxe7#
    • 1...Qa8
      • 2.Sxe7#
    • 1...Qb8
      • 2.Sxe7#
    • 1...Qc8
      • 2.Sxe7#
    • 1...Qe8
      • 2.Rf6+
        • 2...exf6
          • 3.Qxf6#
      • 2.Qc5+
        • 2...e5
          • 3.Rf6#
      • 2.Qd5+
        • 2...e5
          • 3.Rf6#
    • 1...Qf8
      • 2.Qc5+
        • 2...e5
          • 3.Qxf8#
      • 2.Qd5+
        • 2...e5
          • 3.Qxd7#
      • 2.Qxd7+
        • 2...Ke5
          • 3.Qb5#
          • 3.Qe6#
        • 2...e6
          • 3.Qxe6#
    • 1...Be6
      • 2.Qg7
        • threat
          • 3.Rh5#
          • 3.Qg5#
    • 1...e6+
      • 2.Rf6+
        • 2...Qxf6+
          • 3.Qxf6#
  • Tries
    • 1.Rh5+?
      • 1...Ke6
        • 2.Qd5#
      • 1...Kg6!
    • 1.Qxd7+?
      • 1...e6+
        • 2.Qxd8
          • threat
            • 3.Qg5#
            • 3.Qf6#
          • 2...Ke5
            • 3.Rh5#
      • 1...Qxd7!
  • Keys
    • 1.Qc5+!
      • 1...e5+
        • 2.Qe7
          • threat
            • 3.Rf6#
          • 2...Qxe7+
            • 3.Sxe7#
          • 2...Qb6
            • 3.Qg5#
          • 2...Qf8
            • 3.Qg5#
            • 3.Qxf8#
            • 3.Qxd7#
            • 3.Qh7#

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).