| Maha Vailo vs Jin | 62–51 | 54.87% |
| Maha Vailo vs Kazuya | 57–52 | 52.29% |
| Maha Vailo vs King | 39–32 | 54.93% |
| Maha Vailo vs Steve | 49–22 | 69.01% |
| Maha Vailo vs Bryan | 35–35 | 50.00% |
| Maha Vailo vs Reina | 41–28 | 59.42% |
| Maha Vailo vs Lee | 29–28 | 50.88% |
| Maha Vailo vs Hwoarang | 27–29 | 48.21% |
| Maha Vailo vs Yoshimitsu | 21–26 | 44.68% |
| Maha Vailo vs Lili | 28–16 | 63.64% |
| Maha Vailo vs Dragunov | 30–13 | 69.77% |
| Maha Vailo vs Armor King | 24–17 | 58.54% |
| Maha Vailo vs Paul | 24–16 | 60.00% |
| Maha Vailo vs Devil Jin | 21–19 | 52.50% |
| Maha Vailo vs Xiaoyu | 16–23 | 41.03% |
| Maha Vailo vs Law | 23–15 | 60.53% |
| Maha Vailo vs Jun | 20–16 | 55.56% |
| Maha Vailo vs Heihachi | 16–20 | 44.44% |
| Maha Vailo vs Nina | 21–13 | 61.76% |
| Maha Vailo vs Victor | 19–13 | 59.38% |
| Maha Vailo vs Azucena | 14–17 | 45.16% |
| Maha Vailo vs Alisa | 16–13 | 55.17% |
| Maha Vailo vs Raven | 10–19 | 34.48% |
| Maha Vailo vs Feng | 15–13 | 53.57% |
| Maha Vailo vs Lars | 24–4 | 85.71% |
| Maha Vailo vs Asuka | 12–15 | 44.44% |
| Maha Vailo vs Eddy | 13–11 | 54.17% |
| Maha Vailo vs Jack-8 | 10–13 | 43.48% |
| Maha Vailo vs Claudio | 11–8 | 57.89% |
| Maha Vailo vs Leo | 5–13 | 27.78% |
| Maha Vailo vs Miary Zo | 14–4 | 77.78% |
| Maha Vailo vs Leroy | 8–9 | 47.06% |
| Maha Vailo vs Zafina | 7–9 | 43.75% |
| Maha Vailo vs Shaheen | 7–6 | 53.85% |
| Maha Vailo vs Kuma | 3–10 | 23.08% |
| Maha Vailo vs Fahkumram | 5–5 | 50.00% |
| Maha Vailo vs Anna | 6–3 | 66.67% |
| Maha Vailo vs Lidia | 1–6 | 14.29% |
| Maha Vailo vs Clive | 2–3 | 40.00% |
| Maha Vailo vs Panda | 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.