Problem Display
PID: 254838 (1N4n1/p2B1pq1/Pk1Pp1P1/N3P3/pPK5/8/8/8 w - - 0 1)

Zipf, Volker

Schach, 2017

1N4n1/p2B1pq1/Pk1Pp1P1/N3P3/pPK5/8/8/8

#3

9 + 7


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Se7
      • 2.Bb5
        • threat
          • 3.Sd7#
    • 1...a3
      • 2.Kb3
        • threat
          • 3.Sc4#
  • Keys
    • 1.Bc6!
      • threat
        • 2.Sd7+
          • 2...Kxa6
            • 3.Bb5#
            • 3.Bb7#
      • 1...Qxe5
        • 2.Sd7+
          • 2...Kxa6
            • 3.Bb7#
      • 1...fxg6
        • 2.Kd3
          • threat
            • 3.Sc4#
      • 1...Sf6
        • 2.Kd4
          • threat
            • 3.Sc4#
      • 1...f5
        • 2.Kd3
          • threat
            • 3.Sc4#
      • 1...f6
        • 2.Kc3
          • threat
            • 3.Sc4#

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).