| Ivan vs Eddy | 12–29 | 29.27% |
| Ivan vs Reina | 23–11 | 67.65% |
| Ivan vs Law | 10–16 | 38.46% |
| Ivan vs Azucena | 15–11 | 57.69% |
| Ivan vs Lili | 10–15 | 40.00% |
| Ivan vs King | 11–13 | 45.83% |
| Ivan vs Kazuya | 10–14 | 41.67% |
| Ivan vs Jin | 9–11 | 45.00% |
| Ivan vs Asuka | 10–6 | 62.50% |
| Ivan vs Jun | 6–10 | 37.50% |
| Ivan vs Bryan | 4–11 | 26.67% |
| Ivan vs Victor | 6–8 | 42.86% |
| Ivan vs Steve | 13–0 | 100.00% |
| Ivan vs Lee | 7–6 | 53.85% |
| Ivan vs Dragunov | 5–7 | 41.67% |
| Ivan vs Shaheen | 4–8 | 33.33% |
| Ivan vs Hwoarang | 5–6 | 45.45% |
| Ivan vs Paul | 6–3 | 66.67% |
| Ivan vs Yoshimitsu | 3–6 | 33.33% |
| Ivan vs Xiaoyu | 5–3 | 62.50% |
| Ivan vs Leo | 5–3 | 62.50% |
| Ivan vs Leroy | 3–5 | 37.50% |
| Ivan vs Lars | 5–2 | 71.43% |
| Ivan vs Nina | 2–5 | 28.57% |
| Ivan vs Lidia | 3–3 | 50.00% |
| Ivan vs Jack-8 | 3–2 | 60.00% |
| Ivan vs Devil Jin | 2–2 | 50.00% |
| Ivan vs Feng | 3–1 | 75.00% |
| Ivan vs Raven | 3–1 | 75.00% |
| Ivan vs Anna | 2–1 | 66.67% |
| Ivan vs Zafina | 2–0 | 100.00% |
| Ivan vs Heihachi | 0–2 | 0.00% |
| Ivan vs Clive | 1–1 | 50.00% |
| Ivan vs Alisa | 0–1 | 0.00% |
| Ivan vs Panda | 1–0 | 100.00% |
| Ivan vs Fahkumram | 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.