Jack Denger has logged records in 123 patterns and Jack Kalvan has logged records in 34 patterns.
They are competing for 6 records, and of these Jack Denger ranks better in 4 and Jack Kalvan ranks better in 2.
| Pattern | Jack Denger | Jack Kalvan |
|---|---|---|
| 3 club backcrosses in singles | 2m 20s | 1m 23s |
| 4 club async fountain in doubles | 4m 32s (700c) | 5m 29s |
| 4 club async fountain in singles | 5m 15s | 420c |
| 5 ball cascade | 14m 25s | 17m 54s |
| 5 ring cascade | 5m 30s | 3m 40s |
| 7 club cascade in triples | 145c | 15c |