Problem Display
PID: 129080 (2Nb4/8/8/kPQ1n3/8/p1pp3K/p1b5/8 w - - 0 1)

Plesnivy, Emil

Sach, 1943

2Nb4/8/8/kPQ1n3/8/p1pp3K/p1b5/8

#3

4 + 8


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.b6+?
      • 1...Ka4
        • 2.Sd6
          • threat
            • 3.Qb5#
          • 2...Kb3
            • 3.Qb5#
        • 2.Sa7
          • threat
            • 3.Qb5#
          • 2...Kb3
            • 3.Qb5#
      • 1...Ka6!
  • Keys
    • 1.Sd6!
      • threat
        • 2.b6+
          • 2...Ka4
            • 3.Qb5#
          • 2...Ka6
            • 3.Qb5#
      • 1...Ka4
        • 2.b6
          • threat
            • 3.Qb5#
          • 2...Kb3
            • 3.Qb5#
      • 1...Bb6
        • 2.Qxa3+
          • 2...Ba4
            • 3.Qxc3#
      • 1...Sd7
        • 2.Sb7+
          • 2...Ka4
            • 3.Qc4#

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).