| Inestimate vs King | 17–16 | 51.52% |
| Inestimate vs Kazuya | 17–15 | 53.12% |
| Inestimate vs Steve | 11–12 | 47.83% |
| Inestimate vs Armor King | 14–8 | 63.64% |
| Inestimate vs Law | 11–6 | 64.71% |
| Inestimate vs Jin | 12–5 | 70.59% |
| Inestimate vs Hwoarang | 3–10 | 23.08% |
| Inestimate vs Leo | 3–8 | 27.27% |
| Inestimate vs Paul | 5–5 | 50.00% |
| Inestimate vs Lili | 5–5 | 50.00% |
| Inestimate vs Reina | 5–4 | 55.56% |
| Inestimate vs Bryan | 3–4 | 42.86% |
| Inestimate vs Dragunov | 2–5 | 28.57% |
| Inestimate vs Lee | 3–4 | 42.86% |
| Inestimate vs Jun | 6–1 | 85.71% |
| Inestimate vs Azucena | 3–4 | 42.86% |
| Inestimate vs Eddy | 2–5 | 28.57% |
| Inestimate vs Miary Zo | 5–2 | 71.43% |
| Inestimate vs Xiaoyu | 5–1 | 83.33% |
| Inestimate vs Alisa | 4–2 | 66.67% |
| Inestimate vs Heihachi | 2–4 | 33.33% |
| Inestimate vs Clive | 2–4 | 33.33% |
| Inestimate vs Fahkumram | 2–4 | 33.33% |
| Inestimate vs Shaheen | 2–3 | 40.00% |
| Inestimate vs Raven | 4–1 | 80.00% |
| Inestimate vs Yoshimitsu | 2–2 | 50.00% |
| Inestimate vs Asuka | 2–2 | 50.00% |
| Inestimate vs Lars | 2–2 | 50.00% |
| Inestimate vs Nina | 0–4 | 0.00% |
| Inestimate vs Victor | 4–0 | 100.00% |
| Inestimate vs Jack-8 | 2–1 | 66.67% |
| Inestimate vs Claudio | 1–2 | 33.33% |
| Inestimate vs Devil Jin | 2–0 | 100.00% |
| Inestimate vs Leroy | 2–0 | 100.00% |
| Inestimate vs Lidia | 0–2 | 0.00% |
| Inestimate vs Feng | 1–0 | 100.00% |
| Inestimate vs Panda | 1–0 | 100.00% |
| Inestimate vs Zafina | 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.