Problem Display
PID: 239447 (1B6/7Q/4kp2/6P1/K2p4/8/4P3/8 w - - 0 1)

Pollak, Michal

Neue Illustrirte Zeitung, 1876

1B6/7Q/4kp2/6P1/K2p4/8/4P3/8

#3

5 + 3


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Kd5
      • 2.Qd7+
        • 2...Kc4
          • 3.Qc6#
        • 2...Ke4
          • 3.Qe6#
        • 2...Kc5
          • 3.Qb5#
  • Keys
    • 1.g6!
      • 1...Kd5
        • 2.Qd7+
          • 2...Kc4
            • 3.Qc6#
          • 2...Ke4
            • 3.Qe6#
          • 2...Kc5
            • 3.Qb5#
      • 1...Kf5
        • 2.g7+
          • 2...Kg4
            • 3.g8Q#
            • 3.g8R#
          • 2...Kg5
            • 3.g8Q#
            • 3.g8R#
          • 2...Ke6
            • 3.g8Q#
            • 3.g8B#
      • 1...d3
        • 2.e4
          • threat
            • 3.Qf7#

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).