Problem Display
PID: 180900 (1Q6/p3pp2/P3P3/3kB1p1/K2p2P1/8/6P1/8 w - - 0 1)

Petrasinovic, Petrasin

Sachmatija, 2018

1Q6/p3pp2/P3P3/3kB1p1/K2p2P1/8/6P1/8

#4

7 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.Bh2!
      • threat
        • 2.Qb3+
          • 2...Ke4
            • 3.Qf3#
          • 2...Kc5
            • 3.Qb5#
          • 2...Kc6
            • 3.Qb5#
      • 1...Ke4
        • 2.Qg3
          • threat
            • 3.Qf3#
          • 2...Kd5
            • 3.Qb3+
              • 3...Ke4
                • 4.Qf3#
              • 3...Kc5
                • 4.Qb5#
              • 3...Kc6
                • 4.Qb5#
      • 1...Kxe6
        • 2.Qe5+
          • 2...Kd7
            • 3.Qc7+
              • 3...Ke6
                • 4.Qc6#
              • 3...Ke8
                • 4.Qc8#
      • 1...d3
        • 2.Qe5+
          • 2...Kc4
            • 3.Bg1
              • threat
                • 4.Qd4#
                • 4.Qc5#

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).