Problem Display
PID: 256956 (8/3p4/K3N3/Q2pkB2/4N3/8/8/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

StrateGems, 2021

8/3p4/K3N3/Q2pkB2/4N3/8/8/8

#3

5 + 3


SOLUTION


  • SOUND
  • Tries
    • 1.Bh7?
      • 1...dxe6
        • 2.Qc7+
          • 2...Kd4
            • 3.Qc3#
      • 1...d6
        • 2.Qb5
          • 2...Kxe6
            • 3.Qe8#
      • 1...Kxe6!
  • Keys
    • 1.Bg6!
      • threat
        • 2.Qc7+
          • 2...Kxe6
            • 3.Qd6#
          • 2...d6
            • 3.Qxd6#
      • 1...Kxe6
        • 2.Qb6+
          • 2...Ke5
            • 3.Qf6#
          • 2...Ke7
            • 3.Qf6#
          • 2...d6
            • 3.Qxd6#
      • 1...dxe6
        • 2.Qc7+
          • 2...Kd4
            • 3.Qc3#
      • 1...d6
        • 2.Qb5
          • 2...Kxe6
            • 3.Qe8#

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).