| ImongMama vs King | 21–30 | 41.18% |
| ImongMama vs Kazuya | 29–17 | 63.04% |
| ImongMama vs Dragunov | 16–19 | 45.71% |
| ImongMama vs Jun | 17–18 | 48.57% |
| ImongMama vs Reina | 14–18 | 43.75% |
| ImongMama vs Heihachi | 15–14 | 51.72% |
| ImongMama vs Yoshimitsu | 17–8 | 68.00% |
| ImongMama vs Bryan | 11–10 | 52.38% |
| ImongMama vs Lili | 12–9 | 57.14% |
| ImongMama vs Eddy | 8–10 | 44.44% |
| ImongMama vs Hwoarang | 7–9 | 43.75% |
| ImongMama vs Steve | 11–5 | 68.75% |
| ImongMama vs Leo | 5–11 | 31.25% |
| ImongMama vs Jin | 4–10 | 28.57% |
| ImongMama vs Lars | 4–10 | 28.57% |
| ImongMama vs Victor | 7–7 | 50.00% |
| ImongMama vs Raven | 7–7 | 50.00% |
| ImongMama vs Lidia | 7–7 | 50.00% |
| ImongMama vs Nina | 6–5 | 54.55% |
| ImongMama vs Azucena | 7–4 | 63.64% |
| ImongMama vs Xiaoyu | 6–3 | 66.67% |
| ImongMama vs Law | 5–3 | 62.50% |
| ImongMama vs Jack-8 | 2–6 | 25.00% |
| ImongMama vs Asuka | 4–3 | 57.14% |
| ImongMama vs Alisa | 1–6 | 14.29% |
| ImongMama vs Lee | 0–7 | 0.00% |
| ImongMama vs Paul | 4–2 | 66.67% |
| ImongMama vs Devil Jin | 4–1 | 80.00% |
| ImongMama vs Feng | 4–1 | 80.00% |
| ImongMama vs Claudio | 2–3 | 40.00% |
| ImongMama vs Kuma | 5–0 | 100.00% |
| ImongMama vs Leroy | 0–5 | 0.00% |
| ImongMama vs Shaheen | 3–1 | 75.00% |
| ImongMama vs Zafina | 1–3 | 25.00% |
| ImongMama vs Clive | 1–2 | 33.33% |
| ImongMama 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.