Problem Display
PID: 9207 (8/8/8/1B6/8/8/p3RN2/1k3K2 w - - 0 1)

Karmil, Ferhat (= Kakabadze, Ferad)

Schach, 2000

8/8/8/1B6/8/8/p3RN2/1k3K2

#4

4 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Se4!
      • 1...Ka1
        • 2.Ba4
          • 2...Kb1
            • 3.Sc3+
              • 3...Ka1
                • 4.Rxa2#
              • 3...Kc1
                • 4.Rc2#
      • 1...Kc1
        • 2.Bd3
          • threat
            • 3.Rxa2
              • 3...Kd1
                • 4.Ra1#
          • 2...a1Q
            • 3.Rc2+
              • 3...Kb1
                • 4.Sd2#
              • 3...Kd1
                • 4.Sf2#
          • 2...a1S
            • 3.Sc3
              • 3...Sc2
                • 4.Rxc2#
              • 3...Sb3
                • 4.Rc2#
          • 2...a1B
            • 3.Rc2+
              • 3...Kb1
                • 4.Sd2#
              • 3...Kd1
                • 4.Sf2#
          • 2...a1R
            • 3.Rc2+
              • 3...Kb1
                • 4.Sd2#
                • 4.Sc3#
              • 3...Kd1
                • 4.Sf2#
                • 4.Sc3#
      • 1...a1Q
        • 2.Bd3+
          • 2...Kc1
            • 3.Rc2+
              • 3...Kb1
                • 4.Sd2#
              • 3...Kd1
                • 4.Sf2#
      • 1...a1S
        • 2.Sc3+
          • 2...Kc1
            • 3.Bd3
              • 3...Sc2
                • 4.Rxc2#
              • 3...Sb3
                • 4.Rc2#
      • 1...a1B
        • 2.Bd3+
          • 2...Kc1
            • 3.Rc2+
              • 3...Kb1
                • 4.Sd2#
              • 3...Kd1
                • 4.Sf2#
      • 1...a1R
        • 2.Bd3+
          • 2...Kc1
            • 3.Rc2+
              • 3...Kb1
                • 4.Sd2#
                • 4.Sc3#
              • 3...Kd1
                • 4.Sf2#
                • 4.Sc3#

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).