| Maaku vs Jin | 36–44 | 45.00% |
| Maaku vs Kazuya | 30–38 | 44.12% |
| Maaku vs Dragunov | 15–29–1 | 34.09% |
| Maaku vs Reina | 20–22 | 47.62% |
| Maaku vs Bryan | 21–20 | 51.22% |
| Maaku vs Steve | 22–19 | 53.66% |
| Maaku vs Hwoarang | 13–24 | 35.14% |
| Maaku vs Paul | 19–17 | 52.78% |
| Maaku vs King | 22–12 | 64.71% |
| Maaku vs Lili | 14–20 | 41.18% |
| Maaku vs Jun | 11–17 | 39.29% |
| Maaku vs Yoshimitsu | 12–14 | 46.15% |
| Maaku vs Law | 14–11 | 56.00% |
| Maaku vs Victor | 10–12 | 45.45% |
| Maaku vs Lars | 13–6 | 68.42% |
| Maaku vs Heihachi | 10–7 | 58.82% |
| Maaku vs Xiaoyu | 8–8 | 50.00% |
| Maaku vs Asuka | 4–11 | 26.67% |
| Maaku vs Devil Jin | 8–6 | 57.14% |
| Maaku vs Leo | 5–8 | 38.46% |
| Maaku vs Alisa | 4–9 | 30.77% |
| Maaku vs Claudio | 6–6 | 50.00% |
| Maaku vs Leroy | 5–7 | 41.67% |
| Maaku vs Clive | 5–7 | 41.67% |
| Maaku vs Nina | 7–4 | 63.64% |
| Maaku vs Feng | 6–3 | 66.67% |
| Maaku vs Jack-8 | 2–5 | 28.57% |
| Maaku vs Eddy | 3–4 | 42.86% |
| Maaku vs Lidia | 1–6 | 14.29% |
| Maaku vs Kuma | 4–2 | 66.67% |
| Maaku vs Azucena | 1–5 | 16.67% |
| Maaku vs Anna | 1–5 | 16.67% |
| Maaku vs Lee | 4–0 | 100.00% |
| Maaku vs Zafina | 3–0 | 100.00% |
| Maaku vs Armor King | 1–2 | 33.33% |
| Maaku vs Raven | 0–2 | 0.00% |
| Maaku vs Panda | 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.