Problem Display
PID: 171661 (8/8/1K6/1P6/pk6/1b2P3/1Q6/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Temp-64 (Nikolaev), 1994

8/8/1K6/1P6/pk6/1b2P3/1Q6/8

#3

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Kc4
      • 2.Qd4#
    • 1...a3
      • 2.Qd2+
        • 2...Ka4
          • 3.Qa5#
        • 2...Kc4
          • 3.Qd4#
  • Tries
    • 1.Kc6?
      • 1...Kc4
        • 2.Qd4#
      • 1...Ka5
        • 2.Qc3#
        • 2.Qd2#
      • 1...a3!
    • 1.Qd2+?
      • 1...Kc4
        • 2.Qd4#
      • 1...Ka3!
  • Keys
    • 1.Ka6!
      • 1...a3
        • 2.Qd2+
          • 2...Ka4
            • 3.Qa5#
          • 2...Kc4
            • 3.Qd4#
          • 2...Kc5
            • 3.Qd4#

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).