Sven vs Kaj
NED · Open Men · 1 result Sven Jansen
NED · Open Men · 7 results Kaj Merkelbag
Station radar · best race with a field of 30 or more
Sven: Maastricht 2025, Open Men · Kaj: Amsterdam 2026, Open Men
This chart shows where Sven and Kaj sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Sven: strongest on Carry (faster than 38% of the field), weakest on Push (faster than 4%).Kaj: strongest on Pull (faster than 84% of the field), weakest on Push (faster than 20%).
See the numbers
| Part | Sven: faster than | Kaj: faster than |
|---|---|---|
| Ski | 19% | 37% |
| Push | 4% | 20% |
| Pull | 33% | 84% |
| BBJ | 32% | 68% |
| Row | 31% | 59% |
| Carry | 38% | 55% |
| Lunges | 14% | 54% |
| Wall balls | 19% | 64% |
| Roxzone | 26% | 47% |
| Runs | 10% | 33% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Sven | Kaj |
|---|---|---|
| SkiErg | 19% | 37% |
| Sled push | 4% | 20% |
| Sled pull | 33% | 84% |
| Burpee broad jump | 32% | 68% |
| Row | 31% | 59% |
| Farmers carry | 38% | 55% |
| Sandbag lunges | 14% | 54% |
| Wall balls | 19% | 64% |
| Roxzone (moving) | 26% | 47% |
| Runs (8 km) | 10% | 33% |
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.Sven · Maastricht 2025 · Open Men: 52:22 running, 47:10 at the stations and 9:04 in the roxzone; the longest station was the wall balls (11:21).Below, Kaj · Amsterdam 2026 · Open Men: 43:25 running, 34:37 at the stations and 6:55 in the roxzone; the longest station was the wall balls (6:16).
See the numbers
| Part | Sven · Maastricht 2025 · Open Men | Kaj · Amsterdam 2026 · Open Men |
|---|---|---|
| Run 1 | 5:38 | 4:24 |
| SkiErg | 4:46 | 4:33 |
| Run 2 | 5:54 | 5:31 |
| Sled push | 4:02 | 3:29 |
| Run 3 | 6:32 | 5:33 |
| Sled pull | 5:48 | 3:55 |
| Run 4 | 7:02 | 5:31 |
| Burpee broad jump | 6:49 | 4:47 |
| Run 5 | 6:58 | 5:47 |
| Row | 5:00 | 4:40 |
| Run 6 | 6:25 | 5:26 |
| Farmers carry | 2:15 | 1:58 |
| Run 7 | 6:20 | 5:23 |
| Sandbag lunges | 7:09 | 4:59 |
| Run 8 | 7:33 | 5:50 |
| Wall balls | 11:21 | 6:16 |
| Roxzone | 9:04 | 6:55 |
| Finish | 1:48:28 | 1:24:49 |
Head to head: 1 race they both ran
| Race | Sven | Kaj | Gap |
|---|---|---|---|
| Maastricht 2025 Open Men · 19 Sep 2025 | 1:48:28 | 1:48:29 | 0:01 · Sven faster |
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