Sander vs Leon

NED NED · Open Men · 2 results

Sander Kersseboom

1:21:50 best Open Men time · Rotterdam 2025
882nd of 2,469 place in that race · 2,469 Open Men finishers
NED NED · Open Men · 3 results

Leon Prenger

1:20:14 best Open Men time · Amsterdam 2024
713th of 2,198 place in that race · 2,198 Open Men finishers

Station radar · best race with a field of 30 or more

Sander: Rotterdam 2025, Open Men · Leon: Amsterdam 2024, Open Men

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
SanderLeonedge = faster than everyone, centre = slowest

This chart shows where Sander and Leon sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Sander: strongest on Lunges (faster than 79% of the field), weakest on Wall balls (faster than 24%).Leon: strongest on Row (faster than 84% of the field), weakest on Roxzone (faster than 31%).

See the numbers
Part Sander: faster than Leon: faster than
Ski 65% 76%
Push 60% 39%
Pull 62% 54%
BBJ 52% 72%
Row 60% 84%
Carry 25% 45%
Lunges 79% 78%
Wall balls 24% 72%
Roxzone 48% 31%
Runs 75% 68%

Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.

Part by part

Part Sander Leon
SkiErg 65% 76%
Sled push 60% 39%
Sled pull 62% 54%
Burpee broad jump 52% 72%
Row 60% 84%
Farmers carry 25% 45%
Sandbag lunges 79% 78%
Wall balls 24% 72%
Roxzone (moving) 48% 31%
Runs (8 km) 75% 68%

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

Sander · Rotterdam 2025 · Open Men1:21:50
4:594:194:332:415:154:464:445:414:424:404:482:284:564:155:017:136:57
Leon · Amsterdam 2024 · Open Men1:20:14
3:284:145:092:315:094:165:224:475:424:285:442:015:044:075:435:247:12
RunsStationsRoxzone (moving between stations)

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 · Rotterdam 2025 · Open Men: 38:58 running, 36:04 at the stations and 6:57 in the roxzone; the longest station was the wall balls (7:13).Below, Leon · Amsterdam 2024 · Open Men: 41:22 running, 31:49 at the stations and 7:12 in the roxzone; the longest station was the wall balls (5:24).

See the numbers
Part Sander · Rotterdam 2025 · Open Men Leon · Amsterdam 2024 · Open Men
Run 1 4:59 3:28
SkiErg 4:19 4:14
Run 2 4:33 5:09
Sled push 2:41 2:31
Run 3 5:15 5:09
Sled pull 4:46 4:16
Run 4 4:44 5:22
Burpee broad jump 5:41 4:47
Run 5 4:42 5:42
Row 4:40 4:28
Run 6 4:48 5:44
Farmers carry 2:28 2:01
Run 7 4:56 5:04
Sandbag lunges 4:15 4:07
Run 8 5:01 5:43
Wall balls 7:13 5:24
Roxzone 6:57 7:12
Finish 1:21:50 1:20:14

Head to head: 1 race they both ran

Race Sander Leon Gap
Rotterdam 2025 Open Men · 27 Feb 2025 1:21:50 1:21:51 0:01 · Sander faster
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