| IronFox vs Reina | 19–24 | 44.19% |
| IronFox vs King | 16–26 | 38.10% |
| IronFox vs Bryan | 14–12 | 53.85% |
| IronFox vs Kazuya | 15–11 | 57.69% |
| IronFox vs Law | 15–7 | 68.18% |
| IronFox vs Jun | 8–13 | 38.10% |
| IronFox vs Xiaoyu | 11–7 | 61.11% |
| IronFox vs Jin | 8–10 | 44.44% |
| IronFox vs Yoshimitsu | 8–7 | 53.33% |
| IronFox vs Hwoarang | 8–7 | 53.33% |
| IronFox vs Nina | 4–10 | 28.57% |
| IronFox vs Lee | 10–3 | 76.92% |
| IronFox vs Steve | 8–4 | 66.67% |
| IronFox vs Lars | 2–9 | 18.18% |
| IronFox vs Azucena | 7–4 | 63.64% |
| IronFox vs Paul | 5–5 | 50.00% |
| IronFox vs Feng | 4–6 | 40.00% |
| IronFox vs Lili | 4–6 | 40.00% |
| IronFox vs Claudio | 3–7 | 30.00% |
| IronFox vs Leo | 6–3 | 66.67% |
| IronFox vs Victor | 6–3 | 66.67% |
| IronFox vs Heihachi | 6–2 | 75.00% |
| IronFox vs Dragunov | 4–3 | 57.14% |
| IronFox vs Zafina | 3–4 | 42.86% |
| IronFox vs Leroy | 6–1 | 85.71% |
| IronFox vs Eddy | 5–2 | 71.43% |
| IronFox vs Asuka | 5–1 | 83.33% |
| IronFox vs Devil Jin | 2–4 | 33.33% |
| IronFox vs Jack-8 | 5–0 | 100.00% |
| IronFox vs Alisa | 4–1 | 80.00% |
| IronFox vs Shaheen | 5–0 | 100.00% |
| IronFox vs Raven | 2–3 | 40.00% |
| IronFox vs Kuma | 2–2 | 50.00% |
| IronFox vs Lidia | 0–4 | 0.00% |
| IronFox vs Panda | 1–2 | 33.33% |
| IronFox vs Clive | 0–3 | 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.