| Iron vs Jin | 112–129 | 46.47% |
| Iron vs Kazuya | 111–115 | 49.12% |
| Iron vs King | 99–84 | 54.10% |
| Iron vs Bryan | 86–74 | 53.75% |
| Iron vs Hwoarang | 71–77 | 47.97% |
| Iron vs Reina | 79–68 | 53.74% |
| Iron vs Paul | 70–65 | 51.85% |
| Iron vs Dragunov | 66–69 | 48.89% |
| Iron vs Yoshimitsu | 62–64 | 49.21% |
| Iron vs Law | 55–62 | 47.01% |
| Iron vs Steve | 47–57 | 45.19% |
| Iron vs Heihachi | 59–39 | 60.20% |
| Iron vs Lili | 34–52 | 39.53% |
| Iron vs Clive | 42–40 | 51.22% |
| Iron vs Feng | 43–37 | 53.75% |
| Iron vs Eddy | 42–38 | 52.50% |
| Iron vs Lars | 35–43 | 44.87% |
| Iron vs Alisa | 34–44 | 43.59% |
| Iron vs Devil Jin | 35–39 | 47.30% |
| Iron vs Victor | 29–40 | 42.03% |
| Iron vs Lee | 33–34 | 49.25% |
| Iron vs Leroy | 33–32 | 50.77% |
| Iron vs Jun | 31–26 | 54.39% |
| Iron vs Asuka | 25–29 | 46.30% |
| Iron vs Leo | 24–29 | 45.28% |
| Iron vs Xiaoyu | 25–26 | 49.02% |
| Iron vs Azucena | 19–26 | 42.22% |
| Iron vs Raven | 14–30 | 31.82% |
| Iron vs Nina | 26–16 | 61.90% |
| Iron vs Claudio | 14–24 | 36.84% |
| Iron vs Kuma | 13–21 | 38.24% |
| Iron vs Jack-8 | 16–17 | 48.48% |
| Iron vs Lidia | 15–12 | 55.56% |
| Iron vs Zafina | 10–7 | 58.82% |
| Iron vs Shaheen | 7–6 | 53.85% |
| Iron vs Anna | 10–2 | 83.33% |
| Iron vs Panda | 2–6 | 25.00% |
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.