Sander vs Bobby
NED · Open Men · 4 results Sander Gelderblom
NED · Open Men · 2 results Bobby Stevens
Station radar · best race with a field of 30 or more
Sander: Amsterdam 2026, Open Men · Bobby: Amsterdam 2024, Open Men
This chart shows where Sander and Bobby sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Sander: strongest on Carry (faster than 99% of the field), weakest on Runs (faster than 59%).Bobby: strongest on Roxzone (faster than 95% of the field), weakest on Carry (faster than 67%).
See the numbers
| Part | Sander: faster than | Bobby: faster than |
|---|---|---|
| Ski | 91% | 91% |
| Push | 87% | 73% |
| Pull | 98% | 92% |
| BBJ | 98% | 91% |
| Row | 94% | 92% |
| Carry | 99% | 67% |
| Lunges | 72% | 89% |
| Wall balls | 96% | 89% |
| Roxzone | 79% | 95% |
| Runs | 59% | 89% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Sander | Bobby |
|---|---|---|
| SkiErg | 91% | 91% |
| Sled push | 87% | 73% |
| Sled pull | 98% | 92% |
| Burpee broad jump | 98% | 91% |
| Row | 94% | 92% |
| Farmers carry | 99% | 67% |
| Sandbag lunges | 72% | 89% |
| Wall balls | 96% | 89% |
| Roxzone (moving) | 79% | 95% |
| Runs (8 km) | 59% | 89% |
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.Sander · Amsterdam 2026 · Open Men: 39:02 running, 27:25 at the stations and 5:35 in the roxzone; the longest station was the sandbag lunges (4:27).Below, Bobby · Amsterdam 2024 · Open Men: 36:39 running, 27:50 at the stations and 4:17 in the roxzone; the longest station was the wall balls (4:36).
See the numbers
| Part | Sander · Amsterdam 2026 · Open Men | Bobby · Amsterdam 2024 · Open Men |
|---|---|---|
| Run 1 | 3:58 | 3:03 |
| SkiErg | 4:06 | 4:05 |
| Run 2 | 4:45 | 4:35 |
| Sled push | 2:28 | 2:08 |
| Run 3 | 4:52 | 4:33 |
| Sled pull | 3:17 | 3:17 |
| Run 4 | 4:56 | 4:37 |
| Burpee broad jump | 3:15 | 3:53 |
| Run 5 | 4:50 | 4:58 |
| Row | 4:18 | 4:20 |
| Run 6 | 4:38 | 4:45 |
| Farmers carry | 1:09 | 1:49 |
| Run 7 | 4:57 | 4:47 |
| Sandbag lunges | 4:27 | 3:43 |
| Run 8 | 6:06 | 5:21 |
| Wall balls | 4:25 | 4:36 |
| Roxzone | 5:35 | 4:17 |
| Finish | 1:11:54 | 1:08:40 |
Head to head: 1 race they both ran
| Race | Sander | Bobby | Gap |
|---|---|---|---|
| Amsterdam 2026 Open Men · 21 Jan 2026 | 1:11:54 | 1:11:54 | level |
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