Stefan vs Ronald
NED · Open Men · 2 results Stefan Sijtsma
NED · Open Men · 3 results Ronald Koomen
Station radar · best race with a field of 30 or more
Stefan: Heerenveen 2026, Open Men · Ronald: Mechelen 2026, Open Men
This chart shows where Stefan and Ronald sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Stefan: strongest on Carry (faster than 96% of the field), weakest on Lunges (faster than 36%).Ronald: strongest on Row (faster than 84% of the field), weakest on Lunges (faster than 9%).
See the numbers
| Part | Stefan: faster than | Ronald: faster than |
|---|---|---|
| Ski | 61% | 68% |
| Push | 55% | 48% |
| Pull | 74% | 30% |
| BBJ | 44% | 31% |
| Row | 49% | 84% |
| Carry | 96% | 59% |
| Lunges | 36% | 9% |
| Wall balls | 58% | 45% |
| Roxzone | 50% | 34% |
| Runs | 48% | 35% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Stefan | Ronald |
|---|---|---|
| SkiErg | 61% | 68% |
| Sled push | 55% | 48% |
| Sled pull | 74% | 30% |
| Burpee broad jump | 44% | 31% |
| Row | 49% | 84% |
| Farmers carry | 96% | 59% |
| Sandbag lunges | 36% | 9% |
| Wall balls | 58% | 45% |
| Roxzone (moving) | 50% | 34% |
| Runs (8 km) | 48% | 35% |
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.Stefan · Heerenveen 2026 · Open Men: 40:23 running, 34:28 at the stations and 7:49 in the roxzone; the longest station was the wall balls (6:23).Below, Ronald · Mechelen 2026 · Open Men: 40:42 running, 38:56 at the stations and 8:35 in the roxzone; the longest station was the sandbag lunges (7:17).
See the numbers
| Part | Stefan · Heerenveen 2026 · Open Men | Ronald · Mechelen 2026 · Open Men |
|---|---|---|
| Run 1 | 3:43 | 3:45 |
| SkiErg | 4:22 | 4:20 |
| Run 2 | 4:04 | 4:39 |
| Sled push | 2:42 | 2:42 |
| Run 3 | 4:31 | 4:52 |
| Sled pull | 3:39 | 4:52 |
| Run 4 | 9:42 | 4:56 |
| Burpee broad jump | 5:49 | 6:22 |
| Run 5 | 4:28 | 5:25 |
| Row | 4:46 | 4:26 |
| Run 6 | 4:11 | 5:29 |
| Farmers carry | 1:30 | 1:58 |
| Run 7 | 4:31 | 5:27 |
| Sandbag lunges | 5:17 | 7:17 |
| Run 8 | 5:12 | 6:09 |
| Wall balls | 6:23 | 6:59 |
| Roxzone | 7:49 | 8:35 |
| Finish | 1:22:29 | 1:28:04 |
Head to head: 1 race they both ran
| Race | Stefan | Ronald | Gap |
|---|---|---|---|
| Maastricht 2026 Open Men · 17 Sep 2026 | 1:33:22 | 1:33:22 | level |
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