| mamareza vs Kazuya | 195–147 | 57.02% |
| mamareza vs Jin | 133–115 | 53.63% |
| mamareza vs King | 121–118 | 50.63% |
| mamareza vs Reina | 159–77 | 67.37% |
| mamareza vs Heihachi | 116–117 | 49.79% |
| mamareza vs Bryan | 104–104 | 50.00% |
| mamareza vs Armor King | 104–88 | 54.17% |
| mamareza vs Steve | 85–69 | 55.19% |
| mamareza vs Lili | 74–79 | 48.37% |
| mamareza vs Law | 67–84 | 44.37% |
| mamareza vs Dragunov | 74–74 | 50.00% |
| mamareza vs Hwoarang | 64–73 | 46.72% |
| mamareza vs Asuka | 68–57 | 54.40% |
| mamareza vs Yoshimitsu | 67–48 | 58.26% |
| mamareza vs Jun | 55–51 | 51.89% |
| mamareza vs Paul | 52–52 | 50.00% |
| mamareza vs Devil Jin | 53–49 | 51.96% |
| mamareza vs Clive | 57–45 | 55.88% |
| mamareza vs Lee | 46–44 | 51.11% |
| mamareza vs Lidia | 40–42 | 48.78% |
| mamareza vs Eddy | 41–37 | 52.56% |
| mamareza vs Victor | 44–32 | 57.89% |
| mamareza vs Fahkumram | 35–40 | 46.67% |
| mamareza vs Claudio | 39–34 | 53.42% |
| mamareza vs Anna | 40–28 | 58.82% |
| mamareza vs Xiaoyu | 29–37 | 43.94% |
| mamareza vs Azucena | 43–23 | 65.15% |
| mamareza vs Feng | 36–29 | 55.38% |
| mamareza vs Alisa | 37–28 | 56.92% |
| mamareza vs Nina | 37–28 | 56.92% |
| mamareza vs Lars | 28–27 | 50.91% |
| mamareza vs Jack-8 | 19–30 | 38.78% |
| mamareza vs Raven | 23–25 | 47.92% |
| mamareza vs Kuma | 22–18 | 55.00% |
| mamareza vs Leo | 16–18 | 47.06% |
| mamareza vs Leroy | 10–16 | 38.46% |
| mamareza vs Zafina | 16–6 | 72.73% |
| mamareza vs Shaheen | 12–7 | 63.16% |
| mamareza vs Panda | 8–8 | 50.00% |
| mamareza vs Miary Zo | 7–1 | 87.50% |
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.