| Mentolin vs Kazuya | 20–27 | 42.55% |
| Mentolin vs Jin | 25–19 | 56.82% |
| Mentolin vs Bryan | 25–17 | 59.52% |
| Mentolin vs Hwoarang | 22–11 | 66.67% |
| Mentolin vs Dragunov | 16–17 | 48.48% |
| Mentolin vs Reina | 17–10 | 62.96% |
| Mentolin vs Steve | 15–10 | 60.00% |
| Mentolin vs Heihachi | 12–13 | 48.00% |
| Mentolin vs Yoshimitsu | 9–11 | 45.00% |
| Mentolin vs Xiaoyu | 7–12 | 36.84% |
| Mentolin vs King | 16–2 | 88.89% |
| Mentolin vs Armor King | 9–9 | 50.00% |
| Mentolin vs Law | 8–8 | 50.00% |
| Mentolin vs Devil Jin | 9–7 | 56.25% |
| Mentolin vs Asuka | 8–6 | 57.14% |
| Mentolin vs Lili | 7–7 | 50.00% |
| Mentolin vs Anna | 7–7 | 50.00% |
| Mentolin vs Nina | 6–7 | 46.15% |
| Mentolin vs Kuma | 6–7 | 46.15% |
| Mentolin vs Clive | 4–8 | 33.33% |
| Mentolin vs Paul | 2–8 | 20.00% |
| Mentolin vs Leo | 5–4 | 55.56% |
| Mentolin vs Alisa | 4–5 | 44.44% |
| Mentolin vs Azucena | 2–6 | 25.00% |
| Mentolin vs Lee | 5–2 | 71.43% |
| Mentolin vs Lars | 3–3 | 50.00% |
| Mentolin vs Jun | 3–3 | 50.00% |
| Mentolin vs Fahkumram | 4–2 | 66.67% |
| Mentolin vs Victor | 4–1 | 80.00% |
| Mentolin vs Eddy | 5–0 | 100.00% |
| Mentolin vs Jack-8 | 4–0 | 100.00% |
| Mentolin vs Raven | 0–4 | 0.00% |
| Mentolin vs Lidia | 2–2 | 50.00% |
| Mentolin vs Claudio | 1–2 | 33.33% |
| Mentolin vs Zafina | 2–1 | 66.67% |
| Mentolin vs Feng | 0–2 | 0.00% |
| Mentolin vs Shaheen | 0–2 | 0.00% |
| Mentolin vs Leroy | 0–2 | 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.