Zi vs Irfan
SIN · Open Men · 2 results Zi Han Chua
SIN · Open Men · 2 results Irfan Nasir
Station radar · best race with a field of 30 or more
Zi: Singapore 2025, Open Men · Irfan: Singapore 2025, Open Men
This chart shows where Zi and Irfan sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Zi: strongest on Wall balls (faster than 91% of the field), weakest on Row (faster than 22%).Irfan: strongest on Push (faster than 91% of the field), weakest on Carry (faster than 11%).
See the numbers
| Part | Zi: faster than | Irfan: faster than |
|---|---|---|
| Ski | 55% | 20% |
| Push | 56% | 91% |
| Pull | 59% | 75% |
| BBJ | 47% | 50% |
| Row | 22% | 58% |
| Carry | 45% | 11% |
| Lunges | 34% | 47% |
| Wall balls | 91% | 32% |
| Roxzone | 54% | 47% |
| Runs | 22% | 29% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Zi | Irfan |
|---|---|---|
| SkiErg | 55% | 20% |
| Sled push | 56% | 91% |
| Sled pull | 59% | 75% |
| Burpee broad jump | 47% | 50% |
| Row | 22% | 58% |
| Farmers carry | 45% | 11% |
| Sandbag lunges | 34% | 47% |
| Wall balls | 91% | 32% |
| Roxzone (moving) | 54% | 47% |
| Runs (8 km) | 22% | 29% |
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.Zi · Singapore 2025 · Open Men: 59:58 running, 42:53 at the stations and 9:32 in the roxzone; the longest station was the burpee broad jumps (6:55).Below, Irfan · Singapore 2025 · Open Men: 56:37 running, 45:31 at the stations and 10:14 in the roxzone; the longest station was the wall balls (9:37) and the shortest the sled push (2:47).
See the numbers
| Part | Zi · Singapore 2025 · Open Men | Irfan · Singapore 2025 · Open Men |
|---|---|---|
| Run 1 | 4:41 | 4:30 |
| SkiErg | 4:48 | 5:12 |
| Run 2 | 6:26 | 6:10 |
| Sled push | 3:38 | 2:47 |
| Run 3 | 7:06 | 7:02 |
| Sled pull | 6:41 | 5:51 |
| Run 4 | 7:43 | 7:22 |
| Burpee broad jump | 6:55 | 6:42 |
| Run 5 | 8:34 | 7:48 |
| Row | 5:48 | 5:16 |
| Run 6 | 7:52 | 7:12 |
| Farmers carry | 2:48 | 3:51 |
| Run 7 | 8:15 | 8:04 |
| Sandbag lunges | 6:53 | 6:15 |
| Run 8 | 9:21 | 8:28 |
| Wall balls | 5:22 | 9:37 |
| Roxzone | 9:32 | 10:14 |
| Finish | 1:52:15 | 1:52:13 |
Head to head: 2 races they both ran
| Race | Zi | Irfan | Gap |
|---|---|---|---|
| Singapore 2025 Open Men · 28 Jun 2025 | 1:52:15 | 1:52:13 | 0:02 · Irfan faster |
| Singapore 2024 Open Men · 28 Jun 2024 | 1:53:45 | 2:19:01 | 25:16 · Zi faster |
Close the gap at your next race.
The RoxHype app is your training plan to race day: built from your splits, your kit and your race date, and adjusted every week.
- A week-by-week plan that counts down to your race
- Extra work on your slowest stations
- Adjusts every week to what you actually did
Free to download. Used by more than 40,000 HYROX athletes.
