| IronWill6464 vs Reina | 57–28 | 67.06% |
| IronWill6464 vs Kazuya | 51–29 | 63.75% |
| IronWill6464 vs Bryan | 33–40 | 45.21% |
| IronWill6464 vs King | 35–26 | 57.38% |
| IronWill6464 vs Jin | 23–35 | 39.66% |
| IronWill6464 vs Yoshimitsu | 27–28 | 49.09% |
| IronWill6464 vs Dragunov | 18–31 | 36.73% |
| IronWill6464 vs Azucena | 29–14 | 67.44% |
| IronWill6464 vs Devil Jin | 18–22 | 45.00% |
| IronWill6464 vs Paul | 22–17 | 56.41% |
| IronWill6464 vs Hwoarang | 24–15 | 61.54% |
| IronWill6464 vs Law | 21–16 | 56.76% |
| IronWill6464 vs Leo | 21–14 | 60.00% |
| IronWill6464 vs Jun | 22–13 | 62.86% |
| IronWill6464 vs Steve | 15–19 | 44.12% |
| IronWill6464 vs Lili | 19–13 | 59.38% |
| IronWill6464 vs Eddy | 13–19 | 40.62% |
| IronWill6464 vs Lee | 18–12 | 60.00% |
| IronWill6464 vs Raven | 19–10 | 65.52% |
| IronWill6464 vs Clive | 12–17 | 41.38% |
| IronWill6464 vs Asuka | 17–11 | 60.71% |
| IronWill6464 vs Lars | 16–9 | 64.00% |
| IronWill6464 vs Heihachi | 16–8 | 66.67% |
| IronWill6464 vs Xiaoyu | 15–8 | 65.22% |
| IronWill6464 vs Kuma | 14–9 | 60.87% |
| IronWill6464 vs Nina | 8–13 | 38.10% |
| IronWill6464 vs Leroy | 9–11 | 45.00% |
| IronWill6464 vs Victor | 8–10 | 44.44% |
| IronWill6464 vs Lidia | 12–6 | 66.67% |
| IronWill6464 vs Feng | 9–8 | 52.94% |
| IronWill6464 vs Claudio | 4–10 | 28.57% |
| IronWill6464 vs Jack-8 | 4–8 | 33.33% |
| IronWill6464 vs Alisa | 5–5 | 50.00% |
| IronWill6464 vs Zafina | 6–3 | 66.67% |
| IronWill6464 vs Shaheen | 2–2 | 50.00% |
| IronWill6464 vs Panda | 2–0 | 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.