| Mama Kazama vs King | 43–25 | 63.24% |
| Mama Kazama vs Law | 26–33 | 44.07% |
| Mama Kazama vs Reina | 23–29 | 44.23% |
| Mama Kazama vs Jin | 26–25 | 50.98% |
| Mama Kazama vs Kazuya | 26–18 | 59.09% |
| Mama Kazama vs Steve | 20–23 | 46.51% |
| Mama Kazama vs Hwoarang | 11–28 | 28.21% |
| Mama Kazama vs Paul | 16–18 | 47.06% |
| Mama Kazama vs Jun | 14–19 | 42.42% |
| Mama Kazama vs Eddy | 13–18 | 41.94% |
| Mama Kazama vs Dragunov | 10–19 | 34.48% |
| Mama Kazama vs Leo | 13–15 | 46.43% |
| Mama Kazama vs Bryan | 9–18 | 33.33% |
| Mama Kazama vs Yoshimitsu | 13–11 | 54.17% |
| Mama Kazama vs Asuka | 11–13 | 45.83% |
| Mama Kazama vs Nina | 14–9 | 60.87% |
| Mama Kazama vs Azucena | 10–13 | 43.48% |
| Mama Kazama vs Feng | 12–9 | 57.14% |
| Mama Kazama vs Lidia | 14–6 | 70.00% |
| Mama Kazama vs Xiaoyu | 10–9 | 52.63% |
| Mama Kazama vs Lars | 11–7 | 61.11% |
| Mama Kazama vs Lili | 9–8 | 52.94% |
| Mama Kazama vs Raven | 11–6 | 64.71% |
| Mama Kazama vs Leroy | 8–8 | 50.00% |
| Mama Kazama vs Victor | 9–7 | 56.25% |
| Mama Kazama vs Alisa | 8–7 | 53.33% |
| Mama Kazama vs Jack-8 | 10–3 | 76.92% |
| Mama Kazama vs Devil Jin | 6–7 | 46.15% |
| Mama Kazama vs Kuma | 6–4 | 60.00% |
| Mama Kazama vs Shaheen | 5–4 | 55.56% |
| Mama Kazama vs Claudio | 5–1 | 83.33% |
| Mama Kazama vs Zafina | 2–4 | 33.33% |
| Mama Kazama vs Clive | 3–3 | 50.00% |
| Mama Kazama vs Lee | 1–4 | 20.00% |
| Mama Kazama vs Heihachi | 3–1 | 75.00% |
| Mama Kazama vs Fahkumram | 0–4 | 0.00% |
| Mama Kazama vs Anna | 3–0 | 100.00% |
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.