Problem Display
PID: 112211 (2KQ4/8/4p1p1/4k1p1/6p1/1NNn2p1/1p4r1/4r3 w - - 0 1)

Brach, Julius

Lidove noviny, 1909

2KQ4/8/4p1p1/4k1p1/6p1/1NNn2p1/1p4r1/4r3

#3

4 + 10


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sc1
      • 2.Qxg5+
        • 2...Kd6
          • 3.Qc5#
    • 1...Sf2
      • 2.Qxg5+
        • 2...Kd6
          • 3.Qc5#
    • 1...Sb4
      • 2.Qxg5+
        • 2...Kd6
          • 3.Qc5#
    • 1...Sf4
      • 2.Qxg5+
        • 2...Kd6
          • 3.Qc5#
    • 1...Sc5
      • 2.Qxg5+
        • 2...Kd6
          • 3.Qxc5#
  • Tries
    • 1.Qf6+?
      • 1...Kd6
        • 2.Qg7
          • threat
            • 3.Qc7#
          • 2...Kc6
            • 3.Qc7#
          • 2...e5
            • 3.Qf6#
            • 3.Qd7#
      • 1...Kxf6!
  • Keys
    • 1.Sa5!
      • threat
        • 2.Sc4+
          • 2...Kf4
            • 3.Qf6#
            • 3.Qf8#
          • 2...Kf5
            • 3.Qf8#
      • 1...Kf4
        • 2.Qf6+
          • 2...Ke3
            • 3.Sc4#
      • 1...Kf5
        • 2.Qf8+
          • 2...Ke5
            • 3.Sc6#
      • 1...Re4
        • 2.Qxg5+
          • 2...Kd4
            • 3.Sb5#
          • 2...Kd6
            • 3.Sxe4#
            • 3.Sb5#
      • 1...Sf4
        • 2.Sc4+
          • 2...Kf5
            • 3.Qf8#
        • 2.Sc6+
          • 2...Kf5
            • 3.Qf8#

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).