| ironzhangief vs Kazuya | 5–12 | 29.41% |
| ironzhangief vs King | 6–8 | 42.86% |
| ironzhangief vs Lili | 10–4 | 71.43% |
| ironzhangief vs Jin | 6–7 | 46.15% |
| ironzhangief vs Bryan | 5–7 | 41.67% |
| ironzhangief vs Reina | 6–6 | 50.00% |
| ironzhangief vs Victor | 5–7 | 41.67% |
| ironzhangief vs Jun | 6–5 | 54.55% |
| ironzhangief vs Shaheen | 5–4 | 55.56% |
| ironzhangief vs Lee | 6–2 | 75.00% |
| ironzhangief vs Yoshimitsu | 5–2 | 71.43% |
| ironzhangief vs Alisa | 5–2 | 71.43% |
| ironzhangief vs Azucena | 3–3 | 50.00% |
| ironzhangief vs Paul | 0–5 | 0.00% |
| ironzhangief vs Xiaoyu | 5–0 | 100.00% |
| ironzhangief vs Dragunov | 2–3 | 40.00% |
| ironzhangief vs Leroy | 1–4 | 20.00% |
| ironzhangief vs Heihachi | 1–4 | 20.00% |
| ironzhangief vs Clive | 3–2 | 60.00% |
| ironzhangief vs Law | 2–1 | 66.67% |
| ironzhangief vs Steve | 1–2 | 33.33% |
| ironzhangief vs Jack-8 | 1–2 | 33.33% |
| ironzhangief vs Claudio | 2–1 | 66.67% |
| ironzhangief vs Hwoarang | 0–2 | 0.00% |
| ironzhangief vs Lars | 1–1 | 50.00% |
| ironzhangief vs Nina | 2–0 | 100.00% |
| ironzhangief vs Lidia | 2–0 | 100.00% |
| ironzhangief vs Zafina | 1–0 | 100.00% |
| ironzhangief vs Anna | 1–0 | 100.00% |
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.