Problem Display
PID: 60913 (Q7/2p1B1p1/pb1pk1N1/rN6/BPP5/4Pp2/b1nP4/7K w - - 0 1)

Baird, Edith Elina Helen (Mrs WJ)

Pictorial World, 1892

Q7/2p1B1p1/pb1pk1N1/rN6/BPP5/4Pp2/b1nP4/7K

#3

10 + 10


3262 700 Chess Problems 1902

SOLUTION


  • SOUND
  • Sets
    • 1...Kf5
      • 2.Qe4+
        • 2...Kxe4
          • 3.Bxc2#
    • 1...Kd7
      • 2.Sd4+
        • 2...Rxa4
          • 3.Qd8#
        • 2...Rb5
          • 3.Qd8#
        • 2...c6
          • 3.Qxc6#
    • 1...d5
      • 2.Qxd5#
    • 1...c5
      • 2.Sxd6
        • threat
          • 3.Qe4#
          • 3.Qd5#
          • 3.Qc8#
          • 3.Qg8#
  • Tries
    • 1.Sxc7+?
      • 1...Kf5
        • 2.Qe4+
          • 2...Kxe4
            • 3.Bxc2#
      • 1...Bxc7!
    • 1.Bg5?
      • threat
        • 2.Qc8+
          • 2...Kf7
            • 3.Sh8#
      • 1...Kf7
        • 2.Qe8+
          • 2...Kxe8
            • 3.Sxd6#
      • 1...Bxc4
        • 2.Qc8+
          • 2...Kd5
            • 3.Sc3#
          • 2...Kf7
            • 3.Sh8#
      • 1...Kf5!
    • 1.Qe4+?
      • 1...Kd7
        • 2.Sf8+
          • 2...Kc8
            • 3.Qa8#
          • 2...Ke8
            • 3.Sxd6#
      • 1...Kf7!
    • 1.Qg8+?
      • 1...Kd7
        • 2.Sa7+
          • 2...Rxa4
            • 3.Qc8#
          • 2...Rb5
            • 3.Qc8#
          • 2...c6
            • 3.Qc8#
      • 1...Kf5!
  • Keys
    • 1.Bh4!
      • threat
        • 2.Qc8+
          • 2...Kf7
            • 3.Sh8#
      • 1...Kf5
        • 2.Qe4+
          • 2...Kxe4
            • 3.Bxc2#
      • 1...Kf7
        • 2.Qe8+
          • 2...Kxe8
            • 3.Sxd6#
      • 1...Bxc4
        • 2.Qc8+
          • 2...Kd5
            • 3.Sc3#
          • 2...Kf7
            • 3.Sh8#

FEATURES


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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).