| Odhrán vs Reina | 8–4 | 66.67% |
| Odhrán vs King | 8–2 | 80.00% |
| Odhrán vs Steve | 6–3 | 66.67% |
| Odhrán vs Hwoarang | 3–3 | 50.00% |
| Odhrán vs Yoshimitsu | 5–0 | 100.00% |
| Odhrán vs Xiaoyu | 4–1 | 80.00% |
| Odhrán vs Asuka | 2–3 | 40.00% |
| Odhrán vs Dragunov | 1–4 | 20.00% |
| Odhrán vs Victor | 4–0 | 100.00% |
| Odhrán vs Jin | 1–2 | 33.33% |
| Odhrán vs Jack-8 | 2–1 | 66.67% |
| Odhrán vs Claudio | 2–1 | 66.67% |
| Odhrán vs Leroy | 2–1 | 66.67% |
| Odhrán vs Jun | 3–0 | 100.00% |
| Odhrán vs Paul | 1–1 | 50.00% |
| Odhrán vs Bryan | 2–0 | 100.00% |
| Odhrán vs Kazuya | 0–2 | 0.00% |
| Odhrán vs Devil Jin | 2–0 | 100.00% |
| Odhrán vs Leo | 0–2 | 0.00% |
| Odhrán vs Lars | 2–0 | 100.00% |
| Odhrán vs Kuma | 0–2 | 0.00% |
| Odhrán vs Azucena | 0–2 | 0.00% |
| Odhrán vs Raven | 0–2 | 0.00% |
| Odhrán vs Nina | 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.