| DefinitelyNotMe vs Hwoarang | 22–14 | 61.11% |
| DefinitelyNotMe vs Kazuya | 17–18 | 48.57% |
| DefinitelyNotMe vs King | 18–16 | 52.94% |
| DefinitelyNotMe vs Jin | 13–21 | 38.24% |
| DefinitelyNotMe vs Law | 13–20 | 39.39% |
| DefinitelyNotMe vs Lili | 13–11 | 54.17% |
| DefinitelyNotMe vs Reina | 8–15 | 34.78% |
| DefinitelyNotMe vs Paul | 10–9 | 52.63% |
| DefinitelyNotMe vs Bryan | 16–3 | 84.21% |
| DefinitelyNotMe vs Dragunov | 9–10 | 47.37% |
| DefinitelyNotMe vs Yoshimitsu | 5–13 | 27.78% |
| DefinitelyNotMe vs Lars | 12–6 | 66.67% |
| DefinitelyNotMe vs Alisa | 6–11 | 35.29% |
| DefinitelyNotMe vs Azucena | 11–6 | 64.71% |
| DefinitelyNotMe vs Eddy | 8–9 | 47.06% |
| DefinitelyNotMe vs Devil Jin | 8–8 | 50.00% |
| DefinitelyNotMe vs Victor | 11–4 | 73.33% |
| DefinitelyNotMe vs Jun | 4–9 | 30.77% |
| DefinitelyNotMe vs Steve | 4–8 | 33.33% |
| DefinitelyNotMe vs Feng | 7–5 | 58.33% |
| DefinitelyNotMe vs Asuka | 6–5 | 54.55% |
| DefinitelyNotMe vs Xiaoyu | 4–5 | 44.44% |
| DefinitelyNotMe vs Leo | 6–3 | 66.67% |
| DefinitelyNotMe vs Lee | 3–5 | 37.50% |
| DefinitelyNotMe vs Raven | 3–4 | 42.86% |
| DefinitelyNotMe vs Jack-8 | 2–4 | 33.33% |
| DefinitelyNotMe vs Claudio | 2–3 | 40.00% |
| DefinitelyNotMe vs Nina | 1–2 | 33.33% |
| DefinitelyNotMe vs Kuma | 2–0 | 100.00% |
| DefinitelyNotMe vs Zafina | 1–1 | 50.00% |
| DefinitelyNotMe vs Leroy | 0–2 | 0.00% |
| DefinitelyNotMe vs Panda | 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.