1280 Belfast Surprise Major

Layout
1280 Belfast Surprise Major
Composed by David B Wilson
(2435678) M I F V W H
3647258 – – 2 – –
(5273648) – – 2
5342678 – 2 –
2435678 2 2
Start at the backstroke snap.
37 crus (6f,31b), 22 5678s (4f,18b), 2 6578s (2f,0b), 86 4-bell runs (39f,47b), 192 5678 combinations (64f,128b), 11 8765s (5f,6b), 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
1
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
abcdefghjklm
Date composed
4 Feb 2022
Default calls
Near
Types of call
1
   14 LE Bob (–)
18
Performances
Date Type Details