| Neil vs Kazuya | 225–206 | 52.20% |
| Neil vs Jin | 177–160 | 52.52% |
| Neil vs King | 171–155 | 52.45% |
| Neil vs Heihachi | 158–166 | 48.77% |
| Neil vs Dragunov | 127–134 | 48.66% |
| Neil vs Bryan | 127–126 | 50.20% |
| Neil vs Hwoarang | 109–84 | 56.48% |
| Neil vs Paul | 98–94 | 51.04% |
| Neil vs Yoshimitsu | 99–92 | 51.83% |
| Neil vs Steve | 102–83 | 55.14% |
| Neil vs Lili | 81–76 | 51.59% |
| Neil vs Reina | 72–84 | 46.15% |
| Neil vs Devil Jin | 68–81 | 45.64% |
| Neil vs Law | 72–57 | 55.81% |
| Neil vs Lee | 57–64 | 47.11% |
| Neil vs Victor | 54–50 | 51.92% |
| Neil vs Nina | 51–51 | 50.00% |
| Neil vs Fahkumram | 55–45–1 | 55.00% |
| Neil vs Jun | 57–43 | 57.00% |
| Neil vs Azucena | 39–56 | 41.05% |
| Neil vs Asuka | 44–42 | 51.16% |
| Neil vs Alisa | 39–45 | 46.43% |
| Neil vs Lars | 19–52 | 26.76% |
| Neil vs Feng | 27–42 | 39.13% |
| Neil vs Lidia | 34–30 | 53.12% |
| Neil vs Leo | 25–38 | 39.68% |
| Neil vs Jack-8 | 37–24 | 60.66% |
| Neil vs Xiaoyu | 34–24 | 58.62% |
| Neil vs Anna | 22–35 | 38.60% |
| Neil vs Clive | 26–26 | 50.00% |
| Neil vs Eddy | 23–26 | 46.94% |
| Neil vs Claudio | 21–20 | 51.22% |
| Neil vs Zafina | 19–20 | 48.72% |
| Neil vs Armor King | 15–21 | 41.67% |
| Neil vs Shaheen | 11–21 | 34.38% |
| Neil vs Leroy | 10–17 | 37.04% |
| Neil vs Raven | 9–18 | 33.33% |
| Neil vs Kuma | 8–16 | 33.33% |
| Neil vs Miary Zo | 2–6 | 25.00% |
| Neil vs Panda | 2–0 | 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.