The First Number:
0 = none (jump to feet)
1 = half (dive to the head)
2 = single flip
3 = 1 1/2 flips
4 = Double
5 = 2 1/2 flips
6 = triple
7 = 3 1/2 flips
8 = Quadruple
9 = 4 1/2 flips
Skill Dives:
100B = Front Jump Pike
200A = Back Jump Straight
001A = Front Lineup Straight
002C = Back Lineup Tuck
Common Dives:
101A = Front Dive Straight
201B = Back Dive Pike
301C = Reverse Dive Tuck
401B = Inward Dive Pike
102B = Front Flip Pike
202C = Back Flip Tuck
302B = Reverse Flip Pike
401C = Inward Dive Tuck
203C = Back 1 1/2 Tuck
First Number: Twister
Second Number: Forward
Third Number : 1 1/2
Fourth Number: 1 Twist
Letter: Free Position
Commonly called by number.
Front 1 1/2 Pike
Commonly called by number.
Front 1 1/2 Full Twist in a Free Position
5122D: Front flip full twist (5= twist, 1= front, 2= 2 half flips (1 full) 2= 2 half twists (1 full))
5231D: Back 1 1/2 flips 1/2 twist (5= twist, 2= back, 3= three half flips or 1 1/2 flips, 1= 1 half twist)
"D" position is only used on twisters.
(A, B, C) changes positions
Tells you the direction of the dive.
1= Forward
2= Backward
3= Reverse
4= Inward
5= Twister
6= Armstand