| Nimmmmmm vs King | 64–85 | 42.95% |
| Nimmmmmm vs Kazuya | 34–61 | 35.79% |
| Nimmmmmm vs Bryan | 39–49 | 44.32% |
| Nimmmmmm vs Paul | 27–54 | 33.33% |
| Nimmmmmm vs Jin | 45–36 | 55.56% |
| Nimmmmmm vs Law | 27–51 | 34.62% |
| Nimmmmmm vs Dragunov | 36–40 | 47.37% |
| Nimmmmmm vs Reina | 37–22 | 62.71% |
| Nimmmmmm vs Yoshimitsu | 20–33 | 37.74% |
| Nimmmmmm vs Devil Jin | 21–32 | 39.62% |
| Nimmmmmm vs Eddy | 16–37 | 30.19% |
| Nimmmmmm vs Hwoarang | 17–28 | 37.78% |
| Nimmmmmm vs Nina | 24–21 | 53.33% |
| Nimmmmmm vs Lili | 17–27 | 38.64% |
| Nimmmmmm vs Heihachi | 20–24 | 45.45% |
| Nimmmmmm vs Victor | 19–19 | 50.00% |
| Nimmmmmm vs Lars | 15–22 | 40.54% |
| Nimmmmmm vs Alisa | 9–23 | 28.12% |
| Nimmmmmm vs Steve | 16–11 | 59.26% |
| Nimmmmmm vs Lee | 7–17 | 29.17% |
| Nimmmmmm vs Azucena | 9–15 | 37.50% |
| Nimmmmmm vs Jack-8 | 5–18 | 21.74% |
| Nimmmmmm vs Xiaoyu | 11–11 | 50.00% |
| Nimmmmmm vs Jun | 10–11 | 47.62% |
| Nimmmmmm vs Feng | 10–10 | 50.00% |
| Nimmmmmm vs Lidia | 8–10 | 44.44% |
| Nimmmmmm vs Clive | 9–9 | 50.00% |
| Nimmmmmm vs Asuka | 7–9 | 43.75% |
| Nimmmmmm vs Claudio | 4–7 | 36.36% |
| Nimmmmmm vs Leroy | 6–4 | 60.00% |
| Nimmmmmm vs Shaheen | 5–3 | 62.50% |
| Nimmmmmm vs Leo | 0–6 | 0.00% |
| Nimmmmmm vs Zafina | 3–2 | 60.00% |
| Nimmmmmm vs Kuma | 1–3 | 25.00% |
| Nimmmmmm vs Panda | 0–2 | 0.00% |
| Nimmmmmm vs Anna | 0–1 | 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.