Problem Display
PID: 247157 (8/8/7B/8/4Q3/2p1K3/3p4/2nk4 w - - 0 1)

Abdullayev, Elmar

Sachmatija, 2021

8/8/7B/8/4Q3/2p1K3/3p4/2nk4

#4

3 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Bg7!
      • 1...Sa2
        • 2.Qb1+
          • 2...Sc1
            • 3.Bxc3
              • 3...Ke1
                • 4.Qxc1#
      • 1...Se2
        • 2.Qb1+
          • 2...Sc1
            • 3.Bxc3
              • 3...Ke1
                • 4.Qxc1#
      • 1...Sb3
        • 2.Qb1+
          • 2...Sc1
            • 3.Bxc3
              • 3...Ke1
                • 4.Qxc1#
      • 1...Sd3
        • 2.Qxd3
          • threat
            • 3.Qb1#
          • 2...Kc1
            • 3.Qxc3+
              • 3...Kb1
                • 4.Qb2#
              • 3...Kd1
                • 4.Qxd2#

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).