Henry vs Jan-Willem
AUS · Open Men · 1 result Henry Chambers
NED · Open Men · 3 results Jan-Willem Welter
Station radar · best race with a field of 30 or more
Henry: Perth 2025, Open Men · Jan-Willem: Osaka 2026, Open Men
This chart shows where Henry and Jan-Willem sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Henry: strongest on Push (faster than 99% of the field), weakest on Pull (faster than 28%).Jan-Willem: strongest on Pull (faster than 98% of the field), weakest on Runs (faster than 71%).
See the numbers
| Part | Henry: faster than | Jan-Willem: faster than |
|---|---|---|
| Ski | 35% | 90% |
| Push | 99% | 96% |
| Pull | 28% | 98% |
| BBJ | 47% | 77% |
| Row | 42% | 91% |
| Carry | 31% | 97% |
| Lunges | 70% | 81% |
| Wall balls | 53% | 92% |
| Roxzone | 39% | 91% |
| Runs | 47% | 71% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Henry | Jan-Willem |
|---|---|---|
| SkiErg | 35% | 90% |
| Sled push | 99% | 96% |
| Sled pull | 28% | 98% |
| Burpee broad jump | 47% | 77% |
| Row | 42% | 91% |
| Farmers carry | 31% | 97% |
| Sandbag lunges | 70% | 81% |
| Wall balls | 53% | 92% |
| Roxzone (moving) | 39% | 91% |
| Runs (8 km) | 47% | 71% |
The share of their own field each athlete beat on that segment, at the race named on the left. Higher is better; green marks the better of the two. A dash means no split was published.
Those races as one bar each
This chart draws the race in order, left to right: each 1 km run (blue), each station (yellow) and the roxzone (grey), sized by its time.Henry · Perth 2025 · Open Men: 39:33 running, 36:21 at the stations and 9:01 in the roxzone; the longest station was the wall balls (6:41) and the shortest the sled push (1:49).Below, Jan-Willem · Osaka 2026 · Open Men: 38:52 running, 29:32 at the stations and 6:34 in the roxzone; the longest station was the wall balls (4:46).
See the numbers
| Part | Henry · Perth 2025 · Open Men | Jan-Willem · Osaka 2026 · Open Men |
|---|---|---|
| Run 1 | 5:21 | 2:48 |
| SkiErg | 4:26 | 4:25 |
| Run 2 | 4:26 | 5:13 |
| Sled push | 1:49 | 2:21 |
| Run 3 | 4:59 | 5:27 |
| Sled pull | 5:31 | 3:19 |
| Run 4 | 4:42 | 5:25 |
| Burpee broad jump | 5:51 | 4:21 |
| Run 5 | 5:09 | 5:13 |
| Row | 4:57 | 4:28 |
| Run 6 | 4:49 | 5:13 |
| Farmers carry | 2:21 | 1:36 |
| Run 7 | 4:52 | 5:27 |
| Sandbag lunges | 4:45 | 4:15 |
| Run 8 | 5:15 | 4:05 |
| Wall balls | 6:41 | 4:46 |
| Roxzone | 9:01 | 6:34 |
| Finish | 1:24:47 | 1:14:47 |
Head to head: 1 race they both ran
| Race | Henry | Jan-Willem | Gap |
|---|---|---|---|
| Perth 2025 Open Men · 5 Sep 2025 | 1:24:47 | 1:24:42 | 0:05 · Jan-Willem faster |
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