Problem Display
PID: 181473 (8/4p2p/2P1k2p/K6N/1PN2B2/4P3/2B3P1/8 w - - 0 1)

Burke, R St G

San Francisco Chronicle, 1904

8/4p2p/2P1k2p/K6N/1PN2B2/4P3/2B3P1/8

#3

9 + 4


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Kb5?
      • 1...Kd5
        • 2.Bf5
          • threat
            • 3.Sb6#
          • 2...e5
            • 3.Sf6#
      • 1...Kf7!
    • 1.g4?
      • 1...Kd5
        • 2.Sb6+
          • 2...Kxc6
            • 3.Be4#
          • 2...Ke6
            • 3.Bb3#
      • 1...Kf7!
  • Keys
    • 1.Bb3!
      • threat
        • 2.Sd6#
      • 1...Kd5
        • 2.Sb6+
          • 2...Ke4
            • 3.Bc2#
          • 2...Kxc6
            • 3.Bd5#
      • 1...Kf5
        • 2.Se5
          • 2...Ke4
            • 3.Sg3#
          • 2...e6
            • 3.Bc2#
      • 1...Kf7
        • 2.Sd6+
          • 2...Kg6
            • 3.Bf7#
          • 2...Kf8
            • 3.Bxh6#

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).