| Mona vs Bryan | 16–30 | 34.78% |
| Mona vs Kazuya | 19–26 | 42.22% |
| Mona vs Jin | 22–20 | 52.38% |
| Mona vs Reina | 25–17 | 59.52% |
| Mona vs King | 20–17 | 54.05% |
| Mona vs Steve | 19–18 | 51.35% |
| Mona vs Hwoarang | 17–15 | 53.12% |
| Mona vs Dragunov | 21–11 | 65.62% |
| Mona vs Heihachi | 17–11 | 60.71% |
| Mona vs Lili | 15–11 | 57.69% |
| Mona vs Leo | 11–12 | 47.83% |
| Mona vs Eddy | 6–17 | 26.09% |
| Mona vs Yoshimitsu | 7–15 | 31.82% |
| Mona vs Lidia | 9–12 | 42.86% |
| Mona vs Feng | 8–11 | 42.11% |
| Mona vs Lee | 9–10 | 47.37% |
| Mona vs Nina | 5–13 | 27.78% |
| Mona vs Law | 10–7 | 58.82% |
| Mona vs Jun | 6–11 | 35.29% |
| Mona vs Azucena | 9–8 | 52.94% |
| Mona vs Victor | 11–6 | 64.71% |
| Mona vs Asuka | 10–5 | 66.67% |
| Mona vs Paul | 6–8 | 42.86% |
| Mona vs Claudio | 9–4 | 69.23% |
| Mona vs Lars | 8–4 | 66.67% |
| Mona vs Alisa | 3–9 | 25.00% |
| Mona vs Clive | 5–7 | 41.67% |
| Mona vs Jack-8 | 5–5 | 50.00% |
| Mona vs Xiaoyu | 3–6 | 33.33% |
| Mona vs Devil Jin | 6–3 | 66.67% |
| Mona vs Zafina | 3–6 | 33.33% |
| Mona vs Leroy | 7–0 | 100.00% |
| Mona vs Shaheen | 5–1 | 83.33% |
| Mona vs Raven | 3–3 | 50.00% |
| Mona vs Anna | 2–4 | 33.33% |
| Mona vs Kuma | 0–2 | 0.00% |
| Mona vs Panda | 0–2 | 0.00% |
| Mona vs Miary Zo | 0–1 | 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.