Russell Leech has logged records in 33 patterns and Karel Schuller has logged records in 19 patterns.
They are competing for 2 records, and of these Russell Leech ranks better in 1 and Karel Schuller ranks better in 1.
| Pattern | Russell Leech | Karel Schuller |
|---|---|---|
| 7 ring cascade | 15c | 7c |
| 9 ball cascade | 9c | 30c |