Problem Display
PID: 119660 (8/1Q3p2/5P2/2k2p2/8/1P3P2/1P3K2/8 w - - 0 1)

Ochkur, Aleksandr P

Samarskaja pravda, 1999

8/1Q3p2/5P2/2k2p2/8/1P3P2/1P3K2/8

#3

6 + 3


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Qc6+?
      • 1...Kb4
        • 2.Qb6#
      • 1...Kd4
        • 2.Qd6#
      • 1...Kxc6!
    • 1.Qc7+?
      • 1...Kd5
        • 2.f4
          • 2...Kd4
            • 3.Qc4#
          • 2...Ke4
            • 3.Qc4#
          • 2...Ke6
            • 3.Qc6#
      • 1...Kb5!
  • Keys
    • 1.f4!
      • 1...Kd4
        • 2.Qb5
          • 2...Ke4
            • 3.Qc4#
      • 1...Kd6
        • 2.b4
          • 2...Ke6
            • 3.Qc6#

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).