Tjerk vs Andreas
NED · Open Men · 2 results Tjerk van Dalen
GER · Open Men · 1 result Andreas Zimmermann
Station radar · best race with a field of 30 or more
Tjerk: Amsterdam 2024, Open Men · Andreas: Amsterdam 2026, Open Men
This chart shows where Tjerk and Andreas sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Tjerk: strongest on Wall balls (faster than 87% of the field), weakest on Push (faster than 29%).Andreas: strongest on Carry (faster than 93% of the field), weakest on Runs (faster than 32%).
See the numbers
| Part | Tjerk: faster than | Andreas: faster than |
|---|---|---|
| Ski | 67% | 50% |
| Push | 29% | 50% |
| Pull | 56% | 53% |
| BBJ | 65% | 35% |
| Row | 68% | 37% |
| Carry | 70% | 93% |
| Lunges | 79% | 57% |
| Wall balls | 87% | 51% |
| Roxzone | 72% | 53% |
| Runs | 72% | 32% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Tjerk | Andreas |
|---|---|---|
| SkiErg | 67% | 50% |
| Sled push | 29% | 50% |
| Sled pull | 56% | 53% |
| Burpee broad jump | 65% | 35% |
| Row | 68% | 37% |
| Farmers carry | 70% | 93% |
| Sandbag lunges | 79% | 57% |
| Wall balls | 87% | 51% |
| Roxzone (moving) | 72% | 53% |
| Runs (8 km) | 72% | 32% |
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.Tjerk · Amsterdam 2024 · Open Men: 40:43 running, 31:23 at the stations and 5:27 in the roxzone; the longest station was the burpee broad jumps (5:00).Below, Andreas · Amsterdam 2026 · Open Men: 43:27 running, 36:22 at the stations and 6:40 in the roxzone; the longest station was the wall balls (6:57).
See the numbers
| Part | Tjerk · Amsterdam 2024 · Open Men | Andreas · Amsterdam 2026 · Open Men |
|---|---|---|
| Run 1 | 3:18 | 4:15 |
| SkiErg | 4:18 | 4:27 |
| Run 2 | 4:46 | 5:12 |
| Sled push | 2:40 | 2:59 |
| Run 3 | 5:41 | 5:28 |
| Sled pull | 4:13 | 4:39 |
| Run 4 | 5:32 | 5:27 |
| Burpee broad jump | 5:00 | 6:02 |
| Run 5 | 5:18 | 5:35 |
| Row | 4:38 | 4:52 |
| Run 6 | 5:16 | 5:23 |
| Farmers carry | 1:47 | 1:31 |
| Run 7 | 5:11 | 5:31 |
| Sandbag lunges | 4:05 | 4:55 |
| Run 8 | 5:41 | 6:36 |
| Wall balls | 4:42 | 6:57 |
| Roxzone | 5:27 | 6:40 |
| Finish | 1:17:27 | 1:26:19 |
Head to head: 1 race they both ran
| Race | Tjerk | Andreas | Gap |
|---|---|---|---|
| Amsterdam 2026 Open Men · 21 Jan 2026 | 1:26:18 | 1:26:19 | 0:01 · Tjerk faster |
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