5152 Surprise Major , Spiky BDSc FCH

Layout
5152 Hard BDSc Group k Surprise Major
2345678 I W F 4 V M O H  
65324 – – ss  
35426 2  
52436 – ss  
34265 – x  
63245 2 s s (7,8,6)
23465 – 2  
42356 3 x–  
7253648 s s  
72356 3 s  
2345678 s 3 –  
– = 16 Bob; s = 1458 Single; x = 1456 Bob single.
72 crus (15f,57b), 21 5678s (6f,15b), 21 6578s (6f,15b), 109 4-bell runs (54f,55b), 288 5678 combinations (144f,144b), 27 8765s (12f,15b), Whittingtons, Queens.
Blue Line
Properties
Structure
  • Backstroke start
  • Mid lead start
  • Mid lead finish
  • Variable hunt
  • Variable cover
  • Palindromic
  • Exact multipart
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
  • Pure changes
  • Touching places
  • Tenors reversed
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
5152
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
k
Date composed
Default calls
None
Types of call
3
   1456 LE Bob single (x)
2
   1458 LE Single (s)
10
   16 LE Bob (–)
22
Performances
Date Type Details