| Atlaas vs Kazuya | 23–14 | 62.16% |
| Atlaas vs Jin | 16–14 | 53.33% |
| Atlaas vs Steve | 16–9 | 64.00% |
| Atlaas vs Reina | 14–10 | 58.33% |
| Atlaas vs King | 15–6 | 71.43% |
| Atlaas vs Bryan | 11–10 | 52.38% |
| Atlaas vs Paul | 12–5 | 70.59% |
| Atlaas vs Hwoarang | 12–5 | 70.59% |
| Atlaas vs Eddy | 7–9 | 43.75% |
| Atlaas vs Feng | 11–3 | 78.57% |
| Atlaas vs Raven | 9–4 | 69.23% |
| Atlaas vs Heihachi | 8–5 | 61.54% |
| Atlaas vs Devil Jin | 9–3 | 75.00% |
| Atlaas vs Yoshimitsu | 9–2 | 81.82% |
| Atlaas vs Jack-8 | 9–2 | 81.82% |
| Atlaas vs Azucena | 7–4 | 63.64% |
| Atlaas vs Alisa | 6–4 | 60.00% |
| Atlaas vs Dragunov | 9–0 | 100.00% |
| Atlaas vs Lili | 6–2 | 75.00% |
| Atlaas vs Claudio | 5–3 | 62.50% |
| Atlaas vs Nina | 7–1 | 87.50% |
| Atlaas vs Lee | 5–3 | 62.50% |
| Atlaas vs Asuka | 3–3 | 50.00% |
| Atlaas vs Lars | 6–0 | 100.00% |
| Atlaas vs Lidia | 6–0 | 100.00% |
| Atlaas vs Shaheen | 5–0 | 100.00% |
| Atlaas vs Kuma | 5–0 | 100.00% |
| Atlaas vs Jun | 3–2 | 60.00% |
| Atlaas vs Law | 2–1 | 66.67% |
| Atlaas vs Xiaoyu | 3–0 | 100.00% |
| Atlaas vs Victor | 2–1 | 66.67% |
| Atlaas vs Zafina | 2–0 | 100.00% |
| Atlaas vs Leroy | 2–0 | 100.00% |
| Atlaas vs Leo | 1–0 | 100.00% |
| Atlaas vs Clive | 1–0 | 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.