| Ioweeee_11 vs Lili | 7–7 | 50.00% |
| Ioweeee_11 vs Reina | 1–12 | 7.69% |
| Ioweeee_11 vs Yoshimitsu | 1–11 | 8.33% |
| Ioweeee_11 vs King | 2–9 | 18.18% |
| Ioweeee_11 vs Dragunov | 5–6 | 45.45% |
| Ioweeee_11 vs Kazuya | 4–6 | 40.00% |
| Ioweeee_11 vs Eddy | 1–9 | 10.00% |
| Ioweeee_11 vs Jin | 0–9 | 0.00% |
| Ioweeee_11 vs Steve | 2–7 | 22.22% |
| Ioweeee_11 vs Feng | 2–5 | 28.57% |
| Ioweeee_11 vs Lee | 1–6 | 14.29% |
| Ioweeee_11 vs Victor | 0–6 | 0.00% |
| Ioweeee_11 vs Heihachi | 3–2 | 60.00% |
| Ioweeee_11 vs Hwoarang | 0–4 | 0.00% |
| Ioweeee_11 vs Alisa | 0–4 | 0.00% |
| Ioweeee_11 vs Nina | 1–3 | 25.00% |
| Ioweeee_11 vs Leroy | 1–3 | 25.00% |
| Ioweeee_11 vs Jun | 0–4 | 0.00% |
| Ioweeee_11 vs Xiaoyu | 1–2 | 33.33% |
| Ioweeee_11 vs Azucena | 2–1 | 66.67% |
| Ioweeee_11 vs Paul | 0–2 | 0.00% |
| Ioweeee_11 vs Asuka | 0–2 | 0.00% |
| Ioweeee_11 vs Leo | 0–2 | 0.00% |
| Ioweeee_11 vs Claudio | 0–2 | 0.00% |
| Ioweeee_11 vs Kuma | 0–2 | 0.00% |
| Ioweeee_11 vs Law | 0–1 | 0.00% |
| Ioweeee_11 vs Devil Jin | 0–1 | 0.00% |
| Ioweeee_11 vs Lars | 1–0 | 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.