5088 Duffield Major

Layout
5088 Duffield Major Op. 2
Composed by Robert D S Brown
123456 3 4 5 6
142356 2 – 3
243156 – ss
361245 – [–]1
216345 – –
613245 – ss [3]2
621345 2 – 3
132645 – ss
6 part.
1 Replace bracketed calls with s6 in parts 3 and 6.
2 Omit in part 1.
196 crus (89f,107b), 33 5678s (15f,18b), 31 6578s (14f,17b), 138 4-bell runs (69f,69b), 304 5678 combinations (152f,152b), 33 8765s (18f,15b), Queens, Backrounds.
Blue Line
Properties
Structure
  • Backstroke start
  • Mid lead start
  • Mid lead finish
  • Variable hunt
  • Variable cover
Methods
  • Spliced
  • ATW
  • Mixed stage
  • Change every lead
  • Every lead different
  • Jump method
Calls
  • Standard calls
  • Twin bob
  • Jump calls
  • No calls
  • Tenors together
  • Strictly tenors together
  • Multipart calling
Changes
  • Adjacent changes
  • Identity changes
  • Jump changes
  • Tenors reversed
  • Palindromic
  • Exact multipart
Truth
  • True
  • Round block
  • Single extent block
  • Multi-extent block
  • Repetition between calls
  • Internal rounds
Number of parts
6
Number of methods
1
Changes of method
0
Stage
Major
True rows
5088
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
Date composed
Default calls
Far
Types of call
2
   16 LE Bob (–)
127
   1678 LE Single (s)
38
Performances
Date Type Details