Problem Display
PID: 225019 (2K5/4p2P/4r1p1/4k1B1/1Q6/7B/8/8 w - - 0 1)

Tinney, William E

New York Clipper, 1869

2K5/4p2P/4r1p1/4k1B1/1Q6/7B/8/8

#3

5 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Bg2?
      • threat
        • 2.Qc5#
        • 2.Qf4#
      • 1...Ra6
        • 2.Qc5+
          • 2...Ke6
            • 3.Qd5#
        • 2.Qe4+
          • 2...Kd6
            • 3.Bxe7#
            • 3.Qd5#
            • 3.Qxe7#
      • 1...Rb6
        • 2.Qc5+
          • 2...Ke6
            • 3.Qd5#
        • 2.Qe4+
          • 2...Kd6
            • 3.Bxe7#
            • 3.Qd5#
            • 3.Qxe7#
      • 1...Rf6
        • 2.Qc5+
          • 2...Ke6
            • 3.Qd5#
        • 2.Qe4+
          • 2...Kd6
            • 3.Qd5#
      • 1...Rc6+!
    • 1.h8Q+?
      • 1...Kd5
        • 2.Qhd4+
          • 2...Kc6
            • 3.Qbc5#
            • 3.Qdc5#
            • 3.Qa4#
            • 3.Qbc4#
            • 3.Qbb6#
            • 3.Qb7#
            • 3.Qdc4#
            • 3.Qd7#
        • 2.Qbd4+
          • 2...Kc6
            • 3.Qe8#
        • 2.Qb5+
          • 2...Ke4
            • 3.Bg2#
          • 2...Kd6
            • 3.Qd4#
            • 3.Qd8#
        • 2.Qg8
          • threat
            • 3.Qxe6#
          • 2...Ke5
            • 3.Qxe6#
          • 2...Kc6
            • 3.Qxe6#
      • 1...Rf6!
  • Keys
    • 1.Bxe6!
      • 1...Kxe6
        • 2.Qc5
          • 2...Kf7
            • 3.Qxe7#
        • 2.Qe4+
          • 2...Kd6
            • 3.Bxe7#
          • 2...Kf7
            • 3.Qxe7#

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).