Problem Display
PID: 90928 (8/k1K5/Ppp5/8/8/8/2r5/5Q2 w - - 0 1)

Kuner, Hans Theo

Die Schwalbe, 1960

8/k1K5/Ppp5/8/8/8/2r5/5Q2

#3

3 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Qf8!
      • threat
        • 2.Qb8+
          • 2...Kxa6
            • 3.Qxb6#
        • 2.Qc8
          • threat
            • 3.Qb7#
      • 1...Kxa6
        • 2.Qb4
          • threat
            • 3.Qa4#
            • 3.Qxb6#
          • 2...Ka7
            • 3.Qa3#
            • 3.Qa4#
          • 2...b5
            • 3.Qa3#
      • 1...Rb2
        • 2.Qc8
          • threat
            • 3.Qb7#
      • 1...Rd2
        • 2.Qb8+
          • 2...Kxa6
            • 3.Qxb6#
      • 1...Re2
        • 2.Qb8+
          • 2...Kxa6
            • 3.Qxb6#
      • 1...Rf2
        • 2.Qb8+
          • 2...Kxa6
            • 3.Qxb6#
      • 1...Rg2
        • 2.Qb8+
          • 2...Kxa6
            • 3.Qxb6#
      • 1...Rh2
        • 2.Qb8+
          • 2...Kxa6
            • 3.Qxb6#
      • 1...b5
        • 2.Qb8+
          • 2...Kxa6
            • 3.Qb6#
            • 3.Qa8#
        • 2.Qc8
          • threat
            • 3.Qb7#

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).