Sem vs Erwin
NED · Open Men · 2 results Sem van der Meer
NED · Open Men · 3 results Erwin Pijper
Station radar · best race with a field of 30 or more
Sem: Heerenveen 2026, Open Men · Erwin: Rotterdam 2026, Open Men
This chart shows where Sem and Erwin sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Sem: strongest on BBJ (faster than 15% of the field), weakest on Roxzone (faster than 0%).Erwin: strongest on Carry (faster than 19% of the field), weakest on Lunges (faster than 1%).
See the numbers
| Part | Sem: faster than | Erwin: faster than |
|---|---|---|
| Ski | 12% | 10% |
| Push | 4% | 12% |
| Pull | 10% | 10% |
| BBJ | 15% | 1% |
| Row | 2% | 2% |
| Carry | 15% | 19% |
| Lunges | 3% | 1% |
| Wall balls | 5% | 5% |
| Roxzone | 0% | 7% |
| Runs | 6% | 17% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Sem | Erwin |
|---|---|---|
| SkiErg | 12% | 10% |
| Sled push | 4% | 12% |
| Sled pull | 10% | 10% |
| Burpee broad jump | 15% | 1% |
| Row | 2% | 2% |
| Farmers carry | 15% | 19% |
| Sandbag lunges | 3% | 1% |
| Wall balls | 5% | 5% |
| Roxzone (moving) | 0% | 7% |
| Runs (8 km) | 6% | 17% |
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.Sem · Heerenveen 2026 · Open Men: 52:27 running, 52:56 at the stations and 19:26 in the roxzone; the longest station was the wall balls (12:37).Below, Erwin · Rotterdam 2026 · Open Men: 48:44 running, 1:02:12 at the stations and 10:54 in the roxzone; the longest station was the wall balls (13:45).
See the numbers
| Part | Sem · Heerenveen 2026 · Open Men | Erwin · Rotterdam 2026 · Open Men |
|---|---|---|
| Run 1 | 5:57 | 5:29 |
| SkiErg | 4:52 | 5:14 |
| Run 2 | 5:42 | 5:28 |
| Sled push | 4:09 | 3:35 |
| Run 3 | 5:59 | 5:41 |
| Sled pull | 5:31 | 6:10 |
| Run 4 | 6:05 | 5:51 |
| Burpee broad jump | 7:33 | 12:04 |
| Run 5 | 6:32 | 6:06 |
| Row | 5:58 | 6:00 |
| Run 6 | 5:42 | 6:12 |
| Farmers carry | 2:38 | 2:43 |
| Run 7 | 6:44 | 6:20 |
| Sandbag lunges | 9:37 | 12:41 |
| Run 8 | 9:47 | 7:38 |
| Wall balls | 12:37 | 13:45 |
| Roxzone | 19:26 | 10:54 |
| Finish | 2:04:42 | 2:01:43 |
Head to head: 1 race they both ran
| Race | Sem | Erwin | Gap |
|---|---|---|---|
| Heerenveen 2026 Open Men · 17 May 2026 | 2:04:42 | 2:04:38 | 0:04 · Erwin faster |
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