| Immortal vs King | 15–11 | 57.69% |
| Immortal vs Eddy | 4–20 | 16.67% |
| Immortal vs Victor | 9–10 | 47.37% |
| Immortal vs Bryan | 5–10 | 33.33% |
| Immortal vs Kazuya | 7–8 | 46.67% |
| Immortal vs Reina | 13–2 | 86.67% |
| Immortal vs Hwoarang | 8–6 | 57.14% |
| Immortal vs Steve | 7–7 | 50.00% |
| Immortal vs Azucena | 9–5 | 64.29% |
| Immortal vs Yoshimitsu | 8–5 | 61.54% |
| Immortal vs Feng | 5–8 | 38.46% |
| Immortal vs Jin | 9–3 | 75.00% |
| Immortal vs Asuka | 2–10 | 16.67% |
| Immortal vs Dragunov | 6–5 | 54.55% |
| Immortal vs Jun | 8–3 | 72.73% |
| Immortal vs Lili | 3–7 | 30.00% |
| Immortal vs Lee | 6–4 | 60.00% |
| Immortal vs Paul | 4–5 | 44.44% |
| Immortal vs Devil Jin | 3–5 | 37.50% |
| Immortal vs Lars | 5–3 | 62.50% |
| Immortal vs Law | 3–4 | 42.86% |
| Immortal vs Shaheen | 6–1 | 85.71% |
| Immortal vs Raven | 5–2 | 71.43% |
| Immortal vs Lidia | 6–1 | 85.71% |
| Immortal vs Xiaoyu | 4–1 | 80.00% |
| Immortal vs Jack-8 | 1–4 | 20.00% |
| Immortal vs Leo | 2–3 | 40.00% |
| Immortal vs Claudio | 3–1 | 75.00% |
| Immortal vs Alisa | 2–1 | 66.67% |
| Immortal vs Nina | 1–2 | 33.33% |
| Immortal vs Kuma | 2–1 | 66.67% |
| Immortal vs Fahkumram | 2–1 | 66.67% |
| Immortal vs Armor King | 2–1 | 66.67% |
| Immortal vs Zafina | 1–1 | 50.00% |
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.