Problem Display
PID: 227029 (8/4NNK1/1P6/8/3kp1p1/1Q6/8/6q1 w - - 0 1)

Marjanek, Antonin

Tidskrift for Schack, 1910

8/4NNK1/1P6/8/3kp1p1/1Q6/8/6q1

#3

5 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Sd8!
      • threat
        • 2.Sdc6+
          • 2...Kc5
            • 3.Qb4#
        • 2.Se6+
          • 2...Ke5
            • 3.Qd5#
      • 1...Kc5
        • 2.Sb7+
          • 2...Kd4
            • 3.Sc6#
      • 1...Ke5
        • 2.Qc3+
          • 2...Kf4
            • 3.Se6#
          • 2...Kd6
            • 3.Qc7#
          • 2...Qd4
            • 3.Qg3#
      • 1...e3
        • 2.Se6+
          • 2...Ke4
            • 3.Qd5#
          • 2...Ke5
            • 3.Qd5#
      • 1...Qa1
        • 2.Se6+
          • 2...Ke5
            • 3.Qd5#
      • 1...Qb1
        • 2.Se6+
          • 2...Ke5
            • 3.Qd5#
      • 1...Qc1
        • 2.Se6+
          • 2...Ke5
            • 3.Qd5#
      • 1...Qd1
        • 2.Sdc6+
          • 2...Kc5
            • 3.Qb4#
      • 1...Qe1
        • 2.Se6+
          • 2...Ke5
            • 3.Qd5#

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).