Kai vs Io
HKG · Pro Men · 4 results Kai Chon Lai
MAC · Open Men · 5 results Kai Man Io
Station radar · best race with a field of 30 or more
Kai: Shenzhen 2025, Open Men · Io: Shenzhen 2026, Open Men
This chart shows where Kai and Io sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Kai: strongest on Wall balls (faster than 69% of the field), weakest on Push (faster than 18%).Io: strongest on Row (faster than 81% of the field), weakest on Lunges (faster than 25%).
See the numbers
| Part | Kai: faster than | Io: faster than |
|---|---|---|
| Ski | 49% | 73% |
| Push | 18% | 50% |
| Pull | 40% | 57% |
| BBJ | 39% | 37% |
| Row | 34% | 81% |
| Carry | 29% | 63% |
| Lunges | 44% | 25% |
| Wall balls | 69% | 55% |
| Roxzone | 48% | 75% |
| Runs | 50% | 55% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Kai | Io |
|---|---|---|
| SkiErg | 49% | 73% |
| Sled push | 18% | 50% |
| Sled pull | 40% | 57% |
| Burpee broad jump | 39% | 37% |
| Row | 34% | 81% |
| Farmers carry | 29% | 63% |
| Sandbag lunges | 44% | 25% |
| Wall balls | 69% | 55% |
| Roxzone (moving) | 48% | 75% |
| Runs (8 km) | 50% | 55% |
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.Kai · Shenzhen 2025 · Open Men: 46:26 running, 43:18 at the stations and 7:35 in the roxzone; the longest station was the wall balls (6:43).Below, Io · Shenzhen 2026 · Open Men: 40:44 running, 42:22 at the stations and 9:00 in the roxzone; the longest station was the wall balls (7:58).
See the numbers
| Part | Kai · Shenzhen 2025 · Open Men | Io · Shenzhen 2026 · Open Men |
|---|---|---|
| Run 1 | 3:54 | 3:59 |
| SkiErg | 4:55 | 4:40 |
| Run 2 | 5:12 | 4:55 |
| Sled push | 5:01 | 3:31 |
| Run 3 | 5:43 | 4:59 |
| Sled pull | 6:28 | 5:23 |
| Run 4 | 5:52 | 5:19 |
| Burpee broad jump | 6:04 | 6:50 |
| Run 5 | 7:51 | 5:18 |
| Row | 5:21 | 4:46 |
| Run 6 | 6:04 | 5:12 |
| Farmers carry | 2:47 | 2:11 |
| Run 7 | 6:08 | 5:17 |
| Sandbag lunges | 5:58 | 7:03 |
| Run 8 | 5:42 | 5:45 |
| Wall balls | 6:43 | 7:58 |
| Roxzone | 7:35 | 9:00 |
| Finish | 1:37:11 | 1:31:58 |
Head to head: 1 race they both ran
| Race | Kai | Io | Gap |
|---|---|---|---|
| Hong Kong 2026 Pro Men · 8 May 2026 | 1:45:54 | 1:46:24 | 0:30 · Kai faster |
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