| Mithrandir vs Hwoarang | 8–3 | 72.73% |
| Mithrandir vs King | 7–2 | 77.78% |
| Mithrandir vs Kazuya | 6–3 | 66.67% |
| Mithrandir vs Steve | 7–1 | 87.50% |
| Mithrandir vs Jin | 5–2 | 71.43% |
| Mithrandir vs Feng | 5–2 | 71.43% |
| Mithrandir vs Lili | 4–1 | 80.00% |
| Mithrandir vs Dragunov | 3–2 | 60.00% |
| Mithrandir vs Alisa | 3–2 | 60.00% |
| Mithrandir vs Yoshimitsu | 2–2 | 50.00% |
| Mithrandir vs Bryan | 3–1 | 75.00% |
| Mithrandir vs Lee | 1–3 | 25.00% |
| Mithrandir vs Kuma | 3–1 | 75.00% |
| Mithrandir vs Jun | 1–3 | 25.00% |
| Mithrandir vs Paul | 3–0 | 100.00% |
| Mithrandir vs Law | 3–0 | 100.00% |
| Mithrandir vs Jack-8 | 1–2 | 33.33% |
| Mithrandir vs Devil Jin | 2–1 | 66.67% |
| Mithrandir vs Leroy | 1–2 | 33.33% |
| Mithrandir vs Victor | 1–2 | 33.33% |
| Mithrandir vs Raven | 2–1 | 66.67% |
| Mithrandir vs Xiaoyu | 1–1 | 50.00% |
| Mithrandir vs Asuka | 2–0 | 100.00% |
| Mithrandir vs Azucena | 1–1 | 50.00% |
| Mithrandir vs Lars | 1–0 | 100.00% |
| Mithrandir vs Reina | 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.