Problem Display
PID: 256927 (3B1Q2/8/8/2N1p3/2k1K3/8/8/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

The Macedonian Problemist, 2021

3B1Q2/8/8/2N1p3/2k1K3/8/8/8

#3

4 + 2


SOLUTION


  • SOUND
  • Tries
    • 1.Qf2?
      • 1...Kc3
        • 2.Kd5
          • threat
            • 3.Ba5#
          • 2...Kb4
            • 3.Qb2#
      • 1...Kb5
        • 2.Kd5
          • threat
            • 3.Qb2#
          • 2...Kb4
            • 3.Qb2#
      • 1...Kb4!
  • Keys
    • 1.Qf3!
      • 1...Kb4
        • 2.Kd5
          • threat
            • 3.Qb3#
          • 2...Kb5
            • 3.Qb3#
      • 1...Kb5
        • 2.Kd5
          • threat
            • 3.Qb3#
          • 2...Kb4
            • 3.Qb3#
      • 1...Kxc5
        • 2.Qb3
          • 2...Kc6
            • 3.Qd5#
          • 2...Kd6
            • 3.Qd5#

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).