| MAI REINA vs Jin | 59–60 | 49.58% |
| MAI REINA vs King | 50–56 | 47.17% |
| MAI REINA vs Reina | 56–43 | 56.57% |
| MAI REINA vs Kazuya | 40–46 | 46.51% |
| MAI REINA vs Dragunov | 42–44 | 48.84% |
| MAI REINA vs Yoshimitsu | 29–35 | 45.31% |
| MAI REINA vs Victor | 29–28 | 50.88% |
| MAI REINA vs Steve | 25–30 | 45.45% |
| MAI REINA vs Bryan | 31–22 | 58.49% |
| MAI REINA vs Devil Jin | 30–21 | 58.82% |
| MAI REINA vs Paul | 27–21 | 56.25% |
| MAI REINA vs Hwoarang | 31–17 | 64.58% |
| MAI REINA vs Azucena | 26–20 | 56.52% |
| MAI REINA vs Lidia | 22–20 | 52.38% |
| MAI REINA vs Lili | 21–20 | 51.22% |
| MAI REINA vs Jun | 16–25 | 39.02% |
| MAI REINA vs Eddy | 21–20 | 51.22% |
| MAI REINA vs Law | 14–20 | 41.18% |
| MAI REINA vs Asuka | 20–14 | 58.82% |
| MAI REINA vs Lars | 17–16 | 51.52% |
| MAI REINA vs Feng | 15–17 | 46.88% |
| MAI REINA vs Xiaoyu | 13–18 | 41.94% |
| MAI REINA vs Leroy | 13–8 | 61.90% |
| MAI REINA vs Alisa | 10–10 | 50.00% |
| MAI REINA vs Leo | 2–17 | 10.53% |
| MAI REINA vs Fahkumram | 12–7 | 63.16% |
| MAI REINA vs Kuma | 6–11 | 35.29% |
| MAI REINA vs Jack-8 | 6–10 | 37.50% |
| MAI REINA vs Zafina | 11–5 | 68.75% |
| MAI REINA vs Heihachi | 6–9 | 40.00% |
| MAI REINA vs Nina | 4–9 | 30.77% |
| MAI REINA vs Lee | 3–10 | 23.08% |
| MAI REINA vs Clive | 6–6 | 50.00% |
| MAI REINA vs Claudio | 3–7 | 30.00% |
| MAI REINA vs Raven | 5–5 | 50.00% |
| MAI REINA vs Panda | 4–3 | 57.14% |
| MAI REINA vs Shaheen | 0–4 | 0.00% |
| MAI REINA vs Anna | 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.