Haydn Welch,GBR /Male
| Personal best | WorldRanking | NationalRanking | |||||||
| Disipline | RP | Outcome | Points | Rank | % | Record points | Rank | % | Record points |
| DYN | 139m | OK White | 69.5 | #651 | 46.3 | 150.0 | #17 | 61.5 | 113.0 |
| DNF | 62m | OK White | 31.0 | #1804 | 25.4 | 122.0 | #61 | 35.2 | 88.0 |
| STA | 4:03 | OK White | 48.6 | #2744 | 35.0 | 139.0 | #89 | 48.7 | 99.8 |
| CWT | 55m | OK White | 55.0 | #501 | 42.3 | 130.0 | #22 | 49.5 | 111.0 |
| CNF | 29m | PEN Yellow | 22.0 | #607 | 21.6 | 102.0 | #33 | 26.8 | 82.0 |
| FIM | 0m | OK White | 0.0 | #1091 | 0.0 | 125.0 | #53 | 0.0 | 102.0 |
| POOL |   | 149.1 | #1113 | 39.5 | 377.2 | #37 | 58.9 | 253.0 | |
| DEPTH |   | 77.0 | #760 | 21.9 | 351.0 | #35 | 27.5 | 280.0 | |
| ALL |   | 226.1 | #659 | 33.2 | 680.1 | #25 | 42.9 | 527.0 | |
| Date | Discipline | RP | Outcome | Points | Competition |
| 2002-03-09 | DYN | 139m | OK White | 69.5 | 5th AIDA France Cup 2002 |
| 2003-05-29 | CWT | 55m | OK White | 55.0 | Sony Freediver Open Classic 2003 |
| 2004-06-14 | CWT | 55m | PEN Yellow | 50.0 | BIOS Freeology Open Classic 2004 |
| 2002-03-09 | STA | 4:03 | OK White | 48.6 | 5th AIDA France Cup 2002 |
| 2008-06-28 | DNF | 62m | OK White | 31.0 | BFA Brockwell Pool Comp 2008 |
| 2004-06-14 | DYN | 59m | OK White | 29.5 | BIOS Freeology Open Classic 2004 |
| 2008-07-12 | CNF | 29m | PEN Yellow | 22.0 | Salt Free Double Dip 2008 |
| 2008-07-12 | FIM | 0m | OK White | 0.0 | Salt Free Double Dip 2008 |
| 2008-07-12 | CWT | 0m | OK White | 0.0 | Salt Free Double Dip 2008 |
| 2003-05-29 | DYN | 50m | PEN Yellow | 0.0 | Sony Freediver Open Classic 2003 |
| 2008-06-28 | STA | 0:00 | OK White | 0.0 | BFA Brockwell Pool Comp 2008 |
| 2008-06-28 | DYN | 0m | OK White | 0.0 | BFA Brockwell Pool Comp 2008 |
