Jonny vs Rob

GBR GBR · Open Men · 2 results

Jonny Korcz

1:19:48 best Open Men time · London ExCeL 2025
2283rd of 5,554 place in that race · 5,554 Open Men finishers
GBR GBR · Open Men · 1 result

Rob Mackman

1:19:47 best Open Men time · London ExCeL 2025
2281st of 5,554 place in that race · 5,554 Open Men finishers

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

Jonny: London ExCeL 2025, Open Men · Rob: London ExCeL 2025, Open Men

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

This chart shows where Jonny and Rob sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Jonny: strongest on Pull (faster than 86% of the field), weakest on BBJ (faster than 30%).Rob: strongest on Ski (faster than 81% of the field), weakest on Lunges (faster than 11%).

See the numbers
Part Jonny: faster than Rob: faster than
Ski 68% 81%
Push 66% 73%
Pull 86% 59%
BBJ 30% 58%
Row 57% 74%
Carry 65% 72%
Lunges 48% 11%
Wall balls 59% 34%
Roxzone 44% 63%
Runs 65% 80%

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

Part by part

Part Jonny Rob
SkiErg 68% 81%
Sled push 66% 73%
Sled pull 86% 59%
Burpee broad jump 30% 58%
Row 57% 74%
Farmers carry 65% 72%
Sandbag lunges 48% 11%
Wall balls 59% 34%
Roxzone (moving) 44% 63%
Runs (8 km) 65% 80%

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

Jonny · London ExCeL 2025 · Open Men1:19:48
3:004:413:302:363:463:523:566:294:014:523:521:543:555:145:316:4512:03
Rob · London ExCeL 2025 · Open Men1:19:47
2:554:343:172:313:294:333:275:123:324:423:381:493:367:335:358:3111:00
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.Jonny · London ExCeL 2025 · Open Men: 31:32 running, 36:23 at the stations and 12:03 in the roxzone; the longest station was the wall balls (6:45).Below, Rob · London ExCeL 2025 · Open Men: 29:28 running, 39:26 at the stations and 11:00 in the roxzone; the longest station was the wall balls (8:31).

See the numbers
Part Jonny · London ExCeL 2025 · Open Men Rob · London ExCeL 2025 · Open Men
Run 1 3:00 2:55
SkiErg 4:41 4:34
Run 2 3:30 3:17
Sled push 2:36 2:31
Run 3 3:46 3:29
Sled pull 3:52 4:33
Run 4 3:56 3:27
Burpee broad jump 6:29 5:12
Run 5 4:01 3:32
Row 4:52 4:42
Run 6 3:52 3:38
Farmers carry 1:54 1:49
Run 7 3:55 3:36
Sandbag lunges 5:14 7:33
Run 8 5:31 5:35
Wall balls 6:45 8:31
Roxzone 12:03 11:00
Finish 1:19:48 1:19:47

Head to head: 1 race they both ran

Race Jonny Rob Gap
London ExCeL 2025 Open Men · 4 Dec 2025 1:19:48 1:19:47 0:01 · Rob faster
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