Problem Display
PID: 265421 (8/8/5Q2/2pk4/4p3/4K3/8/3B4 w - - 0 1)

Zujev, N

Zadachi i Etyudi, 2010

8/8/5Q2/2pk4/4p3/4K3/8/3B4

#3

3 + 3


  • SOUND
  • Tries
    • 1.Qa6?
      • 1...Ke5
        • 2.Bg4
          • threat
            • 3.Qe6#
          • 2...Kd5
            • 3.Qe6#
      • 1...c4!
    • 1.Qc6+?
      • 1...Kc4
        • 2.Qb7
          • 2...Kc3
            • 3.Qb3#
      • 1...Ke5
        • 2.Bg4
          • 2...c4
            • 3.Qe6#
      • 1...Kxc6!
  • Keys
    • 1.Qb6!
      • 1...Ke5
        • 2.Bg4
          • threat
            • 3.Qe6#
          • 2...Kd5
            • 3.Qe6#
      • 1...c4
        • 2.Kf4
          • 2...c3
            • 3.Bb3#
          • 2...e3
            • 3.Bf3#


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).