258 6-Surprise Major (Core 7 - London)

Layout
258 6-Spliced Surprise Major
Composed by Ben White-Horne
23456 H Methods
32456 s– EYW.ESW.BC(C)
Contains 64 Cornwall (W), Lessness (E); 34 Cambridge; 32 Bristol, Superlative, Yorkshire; 7 com.
20 crus (0f,20b), 14 5678s (0f,14b), 6 6578s (0f,6b), 36 4-bell runs (19f,17b), 60 5678 combinations (12f,48b), 4 8765s (4f,0b), 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
6
Changes of method
7
Stage
Major
True rows
258
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
Date composed
Default calls
Near
Types of call
2
   1234 LE Single (s)
1
   14 LE Bob (–)
1
Performances
Date Type Details