MESON Chess Problem Database

Problem Display
PID: 194365 (3Q4/8/8/P3p3/3pk2P/5N2/8/2B3K1 w - - 0 1)

Petrasinovic, Petrasin

2nd HM., Sachmatija, 2019

3Q4/8/8/P3p3/3pk2P/5N2/8/2B3K1

#4

6 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Qc7!
      • 1...Kd3
        • 2.Se1+
          • 2...Ke2
            • 3.Qc2+
              • 3...Kxe1
                • 4.Qd2#
          • 2...Ke4
            • 3.Qd7
              • 3...d3
                • 4.Qxd3#
      • 1...Kxf3
        • 2.Qxe5
          • threat
            • 3.Qf4+
              • 3...Ke2
                • 4.Qf1#
          • 2...Kg4
            • 3.Kg2
              • threat
                • 4.Qg5#
              • 3...Kxh4
                • 4.Qg5#
      • 1...Kd5
        • 2.Sg5
          • threat
            • 3.Ba3
              • threat
                • 4.Qc5#
          • 2...d3
            • 3.Ba3
              • threat
                • 4.Qc5#
              • 3...Kd4
                • 4.Qc5#
            • 3.Be3
              • threat
                • 4.Qc5#
      • 1...Kf5
        • 2.Qd7+
          • 2...Ke4
            • 3.Se1
              • 3...d3
                • 4.Qxd3#
          • 2...Kf6
            • 3.h5
              • threat
                • 4.Bg5#
          • 2...Kg6
            • 3.h5+
              • 3...Kxh5
                • 4.Qf5#
              • 3...Kf6
                • 4.Bg5#
      • 1...d3
        • 2.Qxe5+
          • 2...Kxf3
            • 3.Qf4+
              • 3...Ke2
                • 4.Qf1#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).