This will be useful to setup our boards!
R.H.D.L. doesn't insist on use of a Oche
That is up to the establishment
|
Centre Bull Height (a) |
1.73 m (5 ft 8 in) |
|
Minimum Throwing Distance (b) |
2.37 m (7 ft 9.25 in) |
|
Diagonal (c) |
2.93 m (9 ft 7.5 in) |
|
Height of raised Oche |
38 mm (1.5 in) |
|
Length of raised Oche |
610 mm (2 ft 0 in) |
|
Conversion Factor |
1 cm (0.3937 in) |
|
Diagonal Length |
√Height2
+ Oche2 = |