| iRozm0 vs Kazuya | 25–33 | 43.10% |
| iRozm0 vs Reina | 19–14 | 57.58% |
| iRozm0 vs King | 17–14 | 54.84% |
| iRozm0 vs Bryan | 17–14 | 54.84% |
| iRozm0 vs Jin | 12–18 | 40.00% |
| iRozm0 vs Law | 13–13 | 50.00% |
| iRozm0 vs Dragunov | 15–11 | 57.69% |
| iRozm0 vs Heihachi | 9–13 | 40.91% |
| iRozm0 vs Steve | 14–6 | 70.00% |
| iRozm0 vs Alisa | 5–10 | 33.33% |
| iRozm0 vs Eddy | 4–11 | 26.67% |
| iRozm0 vs Paul | 6–7 | 46.15% |
| iRozm0 vs Fahkumram | 8–5 | 61.54% |
| iRozm0 vs Jun | 6–5 | 54.55% |
| iRozm0 vs Hwoarang | 4–6 | 40.00% |
| iRozm0 vs Xiaoyu | 6–3 | 66.67% |
| iRozm0 vs Lars | 3–6 | 33.33% |
| iRozm0 vs Leroy | 4–5 | 44.44% |
| iRozm0 vs Asuka | 3–5 | 37.50% |
| iRozm0 vs Lili | 4–4 | 50.00% |
| iRozm0 vs Victor | 5–3 | 62.50% |
| iRozm0 vs Anna | 5–3 | 62.50% |
| iRozm0 vs Yoshimitsu | 3–4 | 42.86% |
| iRozm0 vs Clive | 3–4 | 42.86% |
| iRozm0 vs Shaheen | 2–4 | 33.33% |
| iRozm0 vs Jack-8 | 3–2 | 60.00% |
| iRozm0 vs Devil Jin | 0–5 | 0.00% |
| iRozm0 vs Lee | 4–1 | 80.00% |
| iRozm0 vs Feng | 0–3 | 0.00% |
| iRozm0 vs Zafina | 1–2 | 33.33% |
| iRozm0 vs Azucena | 1–2 | 33.33% |
| iRozm0 vs Nina | 0–2 | 0.00% |
| iRozm0 vs Lidia | 0–2 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.