Problem Display
PID: 64047 (R1Q5/5p2/1PNk2b1/K5B1/8/3p4/6n1/8 w - - 0 1)

Fellows, Arthur G

Source?, 0000

R1Q5/5p2/1PNk2b1/K5B1/8/3p4/6n1/8

#3

6 + 5


16 Chess Amateur (The) 1910

SOLUTION


  • SOUND
  • Tries
    • 1.Qd7+?
      • 1...Kc5
        • 2.Se5
          • threat
            • 3.Be7#
            • 3.Rc8#
        • 2.Rc8
          • threat
            • 3.Sb4#
            • 3.Sd4#
            • 3.Se5#
            • 3.Sa7#
            • 3.Se7#
            • 3.Sb8#
            • 3.Sd8#
            • 3.Qd4#
          • 2...Kc4
            • 3.Sd4#
      • 1...Kxd7!
    • 1.Qd8+?
      • 1...Kc5
        • 2.Se5
          • threat
            • 3.Be7#
            • 3.Rc8#
        • 2.Rc8
          • threat
            • 3.Sb4#
            • 3.Sd4#
            • 3.Se5#
            • 3.Sa7#
            • 3.Se7#
            • 3.Sb8#
            • 3.Qd4#
          • 2...Kc4
            • 3.Sd4#
      • 1...Kxc6
        • 2.Ra7
          • threat
            • 3.Rc7#
          • 2...Kc5
            • 3.Rc7#
        • 2.Rc8+
          • 2...Kb7
            • 3.Rc7#
            • 3.Qc7#
            • 3.Qd7#
      • 1...Ke6!
  • Keys
    • 1.Sd4!
      • threat
        • 2.Qd7+
          • 2...Kc5
            • 3.Rc8#
          • 2...Ke5
            • 3.Re8#
          • 2...Kxd7
            • 3.Rd8#
      • 1...Kd5
        • 2.Qd7+
          • 2...Kc4
            • 3.Rc8#
          • 2...Ke4
            • 3.Re8#
          • 2...Kc5
            • 3.Rc8#
          • 2...Ke5
            • 3.Re8#
      • 1...Ke5
        • 2.Qc5+
          • 2...Ke4
            • 3.Re8#
      • 1...f6
        • 2.Qe6+
          • 2...Kc5
            • 3.Sb3#
      • 1...Be4
        • 2.Qc7+
          • 2...Kd5
            • 3.Rd8#
      • 1...Bf5
        • 2.Qc6+
          • 2...Ke5
            • 3.Sf3#
      • 1...Sf4
        • 2.Qc6+
          • 2...Ke5
            • 3.Bf6#
      • 1...f5
        • 2.Qe6+
          • 2...Kc5
            • 3.Sb3#
        • 2.Qc6+
          • 2...Ke5
            • 3.Sf3#

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).