Problem Display
PID: 223497 (K7/8/3p4/Q4B2/2k5/8/5N2/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Sachova skladba, 2005

K7/8/3p4/Q4B2/2k5/8/5N2/8

#3

4 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Bc2?
      • 1...d5
        • 2.Sd1
          • 2...Kd4
            • 3.Qc3#
          • 2...d4
            • 3.Sb2#
        • 2.Sg4
          • 2...Kd4
            • 3.Qb4#
          • 2...d4
            • 3.Se5#
      • 1...Kd4!
    • 1.Qb4+?
      • 1...Kd5
        • 2.Sd3
          • 2...Kc6
            • 3.Qb7#
      • 1...Kxb4!
  • Keys
    • 1.Sd1!
      • 1...Kb3
        • 2.Qc3+
          • 2...Ka2
            • 3.Qb2#
          • 2...Ka4
            • 3.Bd7#
      • 1...Kd4
        • 2.Qc3+
          • 2...Kd5
            • 3.Se3#
      • 1...d5
        • 2.Bc2
          • 2...Kd4
            • 3.Qc3#
          • 2...d4
            • 3.Sb2#

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).