| TB09I_MAMA vs Kazuya | 143–142 | 50.18% |
| TB09I_MAMA vs Jin | 87–84 | 50.88% |
| TB09I_MAMA vs Reina | 87–78 | 52.73% |
| TB09I_MAMA vs Hwoarang | 64–93 | 40.76% |
| TB09I_MAMA vs Bryan | 70–70 | 50.00% |
| TB09I_MAMA vs Dragunov | 66–74 | 47.14% |
| TB09I_MAMA vs King | 69–65 | 51.49% |
| TB09I_MAMA vs Law | 67–52 | 56.30% |
| TB09I_MAMA vs Steve | 57–58 | 49.57% |
| TB09I_MAMA vs Paul | 43–63 | 40.57% |
| TB09I_MAMA vs Lili | 50–49 | 50.51% |
| TB09I_MAMA vs Armor King | 42–51 | 45.16% |
| TB09I_MAMA vs Feng | 55–30 | 64.71% |
| TB09I_MAMA vs Devil Jin | 34–46 | 42.50% |
| TB09I_MAMA vs Heihachi | 42–36 | 53.85% |
| TB09I_MAMA vs Yoshimitsu | 27–34 | 44.26% |
| TB09I_MAMA vs Lee | 36–25 | 59.02% |
| TB09I_MAMA vs Jun | 26–33 | 44.07% |
| TB09I_MAMA vs Asuka | 34–23 | 59.65% |
| TB09I_MAMA vs Alisa | 23–31 | 42.59% |
| TB09I_MAMA vs Azucena | 25–29 | 46.30% |
| TB09I_MAMA vs Eddy | 35–17 | 67.31% |
| TB09I_MAMA vs Lidia | 20–30 | 40.00% |
| TB09I_MAMA vs Fahkumram | 20–28 | 41.67% |
| TB09I_MAMA vs Xiaoyu | 21–24 | 46.67% |
| TB09I_MAMA vs Lars | 16–27 | 37.21% |
| TB09I_MAMA vs Victor | 21–22 | 48.84% |
| TB09I_MAMA vs Leo | 16–25 | 39.02% |
| TB09I_MAMA vs Claudio | 18–23 | 43.90% |
| TB09I_MAMA vs Nina | 14–17 | 45.16% |
| TB09I_MAMA vs Jack-8 | 14–15 | 48.28% |
| TB09I_MAMA vs Raven | 9–15 | 37.50% |
| TB09I_MAMA vs Zafina | 3–16 | 15.79% |
| TB09I_MAMA vs Miary Zo | 12–7 | 63.16% |
| TB09I_MAMA vs Anna | 9–9 | 50.00% |
| TB09I_MAMA vs Shaheen | 10–6 | 62.50% |
| TB09I_MAMA vs Kuma | 4–10 | 28.57% |
| TB09I_MAMA vs Leroy | 5–4 | 55.56% |
| TB09I_MAMA vs Clive | 4–3 | 57.14% |
| TB09I_MAMA 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.