| Neos vs Reina | 12–6 | 66.67% |
| Neos vs Bryan | 6–6 | 50.00% |
| Neos vs Jin | 6–4 | 60.00% |
| Neos vs Hwoarang | 4–4 | 50.00% |
| Neos vs Jack-8 | 2–6 | 25.00% |
| Neos vs Jun | 6–2 | 75.00% |
| Neos vs King | 6–2 | 75.00% |
| Neos vs Kazuya | 5–2 | 71.43% |
| Neos vs Steve | 5–1 | 83.33% |
| Neos vs Azucena | 4–2 | 66.67% |
| Neos vs Law | 4–0 | 100.00% |
| Neos vs Yoshimitsu | 2–2 | 50.00% |
| Neos vs Paul | 0–3 | 0.00% |
| Neos vs Nina | 2–1 | 66.67% |
| Neos vs Kuma | 1–2 | 33.33% |
| Neos vs Raven | 1–2 | 33.33% |
| Neos vs Lidia | 2–1 | 66.67% |
| Neos vs Dragunov | 2–0 | 100.00% |
| Neos vs Asuka | 2–0 | 100.00% |
| Neos vs Victor | 2–0 | 100.00% |
| Neos vs Heihachi | 2–0 | 100.00% |
| Neos vs Lars | 0–1 | 0.00% |
| Neos vs Shaheen | 1–0 | 100.00% |
| Neos vs Xiaoyu | 1–0 | 100.00% |
| Neos vs Devil Jin | 1–0 | 100.00% |
| Neos vs Feng | 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.