Problem Display
PID: 271204 (8/3p4/1N1P2Rp/1p2k3/3p3P/6N1/8/R3B2K w - - 0 1)

Petrasinovic, Petrasin

3rd HM., Azerbeijan FREM 02. TT, 2020

8/3p4/1N1P2Rp/1p2k3/3p3P/6N1/8/R3B2K

#3

8 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...Kf4
      • 2.Bd2+
        • 2...Kf3
          • 3.Rf1#
        • 2...Ke5
          • 3.Re1#
  • Tries
    • 1.Sxd7+?
      • 1...Kf4
        • 2.Bd2+
          • 2...Kf3
            • 3.Rf1#
      • 1...Kd5!
    • 1.Bb4?
      • threat
        • 2.Rf1
          • threat
            • 3.Rf5#
          • 2...d3
            • 3.Bc3#
      • 1...Kf4
        • 2.Bd2+
          • 2...Kf3
            • 3.Rf1#
          • 2...Ke5
            • 3.Re1#
      • 1...h5
        • 2.Rf1
          • 2...d3
            • 3.Bc3#
      • 1...d3!
  • Keys
    • 1.Kg2!
      • 1...Kf4
        • 2.Bd2+
          • 2...Ke5
            • 3.Re1#
      • 1...d3
        • 2.Bc3+
          • 2...Kf4
            • 3.Sd5#
      • 1...b4
        • 2.Ra5+
          • 2...Kf4
            • 3.Bd2#
      • 1...h5
        • 2.Kf3
          • 2...d3
            • 3.Bc3#
          • 2...b4
            • 3.Ra5#

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).