1280 Durobrivae Surprise Major

Composed by David B Wilson
2345678 W M
3274658 a
4326578 b
3245678 b
2 part; Far calls.

a = W.bM.bB.B.bI.F
Not atw.
84 crus (40f,44b), 40 5678s (20f,20b), 38 6578s (16f,22b), 98 4-bell runs (56f,42b), 256 5678 combinations (96f,160b).
Blue Line
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
2
Number of methods
1
Changes of method
0
Stage
Major
True rows
1280
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
a
Date composed
7 Dec 2021
Default calls
Far
Types of call
2
   1456 LE Bob single (b)
10
   16 LE Bob (–)
8
Date Type Details