Problem Display
PID: 81256 (1N6/8/5p2/3k4/1p6/1K2Q3/4P3/8 w - - 0 1)

Azhusin, Aleksandr Aleksandrovich

64 Shakhmatnoe obozrenie, 1972

1N6/8/5p2/3k4/1p6/1K2Q3/4P3/8

#4

4 + 3


  • SOUND
  • Keys
    • 1.Qe7!
      • 1...Kd4
        • 2.Sc6+
          • 2...Kd5
            • 3.Sxb4+
              • 3...Kd4
                • 4.e3#
        • 2.Sd7
          • threat
            • 3.Qe6
              • 3...f5
                • 4.Qe5#
          • 2...Kd5
            • 3.Qxf6
              • 3...Ke4
                • 4.Qe5#
      • 1...f5
        • 2.Kxb4
          • 2...Kd4
            • 3.Qe6
              • 3...f4
                • 4.Sc6#
          • 2...f4
            • 3.Kc3
              • 3...f3
                • 4.e4#


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).