Problem Display
PID: 193235 (8/8/1p6/6Q1/3k4/8/1KB2P2/8 w - - 0 1)

Hansen, Lorenz

Densmore MT (Pittsburgh Gazette-Times), 1918

8/8/1p6/6Q1/3k4/8/1KB2P2/8

#3

4 + 2


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Tries
    • 1.Bb3?
      • threat
        • 2.Qe3#
        • 2.Qd5#
      • 1...Kd3
        • 2.Qe3#
      • 1...Ke4!
    • 1.Qf5?
      • threat
        • 2.Bb3
          • 2...b5
            • 3.Qd5#
      • 1...b5
        • 2.Bb3
          • 2...b4
            • 3.Qd5#
      • 1...Kc4!
  • Keys
    • 1.Ka3!
      • threat
        • 2.Kb4
          • 2...b5
            • 3.Qc5#
        • 2.Qb5
          • 2...Kc3
            • 3.Qd3#
      • 1...Kc3
        • 2.Bb3
          • threat
            • 3.Qe3#
          • 2...Kd3
            • 3.Qe3#
          • 2...Kd4
            • 3.Qe3#
      • 1...Kc4
        • 2.Bb3+
          • 2...Kc3
            • 3.Qe3#
          • 2...Kd3
            • 3.Qe3#
          • 2...Kd4
            • 3.Qe3#
      • 1...b5
        • 2.Qxb5
          • 2...Kc3
            • 3.Qd3#

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).