Problem Display
PID: 189009 (8/Q3N3/8/8/1B2k3/8/8/5K2 w - - 0 1)

Traxler, Karel Peter

Delnicke listy, 1912

8/Q3N3/8/8/1B2k3/8/8/5K2

#3

4 + 1


6490 yacpdb 2019
14986 White-Hume Collection 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Ke2?
      • threat
        • 2.Qe3#
      • 1...Ke5
        • 2.Qf2
          • 2...Ke4
            • 3.Qe3#
          • 2...Ke6
            • 3.Qf5#
      • 1...Kf4!
    • 1.Qf2?
      • 1...Ke5
        • 2.Ke2
          • 2...Ke4
            • 3.Qe3#
          • 2...Ke6
            • 3.Qf5#
        • 2.Bc5
          • threat
            • 3.Qf5#
          • 2...Ke4
            • 3.Qe3#
            • 3.Qf5#
          • 2...Ke6
            • 3.Qf5#
      • 1...Kd3!
  • Keys
    • 1.Bd2!
      • threat
        • 2.Qe3#
      • 1...Kd3
        • 2.Qa2
          • 2...Kd4
            • 3.Qd5#
          • 2...Ke4
            • 3.Qd5#
      • 1...Kf3
        • 2.Qg1
          • 2...Ke4
            • 3.Qe3#
      • 1...Ke5
        • 2.Qb6
          • 2...Ke4
            • 3.Qe3#

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).