Russell Leech has logged records in 31 patterns and Iver HT has logged records in 110 patterns.
They are competing for 7 records, and of these Russell Leech ranks better in 0 and Iver HT ranks better in 7.
| Pattern | Russell Leech | Iver HT |
|---|---|---|
| 5 club cascade in doubles | 96c | 14m |
| 6 ball async fountain | 186c | 6m |
| 6 club async fountain in triples | 6c | 150c |
| 7 ball cascade | 40c | 2m (400c) |
| 7 ring cascade | 10c | 80c |
| 8 ball async fountain | 16c | 32c |
| 8 ring async fountain | 8c | 16c |