| Ibar vs Jin | 15–9 | 62.50% |
| Ibar vs Law | 5–9 | 35.71% |
| Ibar vs Reina | 9–4 | 69.23% |
| Ibar vs Lee | 5–7 | 41.67% |
| Ibar vs King | 4–7 | 36.36% |
| Ibar vs Alisa | 3–8 | 27.27% |
| Ibar vs Bryan | 4–6 | 40.00% |
| Ibar vs Kazuya | 4–5 | 44.44% |
| Ibar vs Eddy | 5–3 | 62.50% |
| Ibar vs Devil Jin | 1–6 | 14.29% |
| Ibar vs Yoshimitsu | 1–5 | 16.67% |
| Ibar vs Azucena | 6–0 | 100.00% |
| Ibar vs Asuka | 3–2 | 60.00% |
| Ibar vs Jun | 2–2 | 50.00% |
| Ibar vs Hwoarang | 1–3 | 25.00% |
| Ibar vs Kuma | 1–2 | 33.33% |
| Ibar vs Zafina | 2–1 | 66.67% |
| Ibar vs Feng | 2–1 | 66.67% |
| Ibar vs Dragunov | 1–2 | 33.33% |
| Ibar vs Lars | 1–2 | 33.33% |
| Ibar vs Nina | 3–0 | 100.00% |
| Ibar vs Paul | 2–0 | 100.00% |
| Ibar vs Steve | 0–2 | 0.00% |
| Ibar vs Lili | 0–2 | 0.00% |
| Ibar vs Leo | 0–2 | 0.00% |
| Ibar vs Victor | 2–0 | 100.00% |
| Ibar vs Raven | 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.