Problem Display
PID: 176716 (8/2BK4/8/8/Q2pk3/3p4/6P1/8 w - - 0 1)

Rehm, Hans Peter

Schach-Echo, 1955

8/2BK4/8/8/Q2pk3/3p4/6P1/8

#3

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Kd5
      • 2.Qc6#
  • Tries
    • 1.Qa5?
      • threat
        • 2.Qe5#
      • 1...Ke3
        • 2.Qe1#
      • 1...d2!
  • Keys
    • 1.Qd1!
      • threat
        • 2.Qf3#
      • 1...Kd5
        • 2.Qb3+
          • 2...Ke4
            • 3.Qe6#
          • 2...Kc5
            • 3.Bb6#
            • 3.Bd6#
      • 1...Kf5
        • 2.Qh5+
          • 2...Ke4
            • 3.Qf3#
            • 3.Qe5#
          • 2...Kf6
            • 3.Be5#

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).