| nataku ironfist vs Reina | 41–24 | 63.08% |
| nataku ironfist vs Kazuya | 23–23 | 50.00% |
| nataku ironfist vs Hwoarang | 27–9 | 75.00% |
| nataku ironfist vs Law | 18–17 | 51.43% |
| nataku ironfist vs Jun | 19–16 | 54.29% |
| nataku ironfist vs Jin | 22–11 | 66.67% |
| nataku ironfist vs King | 19–13 | 59.38% |
| nataku ironfist vs Asuka | 15–15 | 50.00% |
| nataku ironfist vs Paul | 12–17 | 41.38% |
| nataku ironfist vs Yoshimitsu | 12–15 | 44.44% |
| nataku ironfist vs Lili | 14–12 | 53.85% |
| nataku ironfist vs Claudio | 16–10 | 61.54% |
| nataku ironfist vs Victor | 13–11 | 54.17% |
| nataku ironfist vs Steve | 16–6 | 72.73% |
| nataku ironfist vs Feng | 8–14 | 36.36% |
| nataku ironfist vs Dragunov | 10–12 | 45.45% |
| nataku ironfist vs Bryan | 11–10 | 52.38% |
| nataku ironfist vs Nina | 12–8 | 60.00% |
| nataku ironfist vs Azucena | 10–10 | 50.00% |
| nataku ironfist vs Leo | 10–9 | 52.63% |
| nataku ironfist vs Eddy | 10–6 | 62.50% |
| nataku ironfist vs Alisa | 8–7 | 53.33% |
| nataku ironfist vs Jack-8 | 8–5 | 61.54% |
| nataku ironfist vs Lars | 7–6 | 53.85% |
| nataku ironfist vs Devil Jin | 8–3 | 72.73% |
| nataku ironfist vs Heihachi | 5–6 | 45.45% |
| nataku ironfist vs Leroy | 4–6 | 40.00% |
| nataku ironfist vs Raven | 5–5 | 50.00% |
| nataku ironfist vs Zafina | 4–5 | 44.44% |
| nataku ironfist vs Xiaoyu | 4–4 | 50.00% |
| nataku ironfist vs Lee | 2–6 | 25.00% |
| nataku ironfist vs Shaheen | 3–2 | 60.00% |
| nataku ironfist vs Panda | 1–1 | 50.00% |
| nataku ironfist vs Kuma | 0–1 | 0.00% |
| nataku ironfist vs Lidia | 0–1 | 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.