| james8888 vs Reina | 13–0 | 100.00% |
| james8888 vs King | 3–8 | 27.27% |
| james8888 vs Hwoarang | 5–6 | 45.45% |
| james8888 vs Dragunov | 6–4 | 60.00% |
| james8888 vs Steve | 6–3 | 66.67% |
| james8888 vs Paul | 3–5 | 37.50% |
| james8888 vs Jin | 1–7 | 12.50% |
| james8888 vs Asuka | 2–6 | 25.00% |
| james8888 vs Lili | 5–3 | 62.50% |
| james8888 vs Clive | 2–6 | 25.00% |
| james8888 vs Kazuya | 1–6 | 14.29% |
| james8888 vs Jun | 3–4 | 42.86% |
| james8888 vs Victor | 6–1 | 85.71% |
| james8888 vs Bryan | 0–6 | 0.00% |
| james8888 vs Claudio | 2–4 | 33.33% |
| james8888 vs Law | 1–4 | 20.00% |
| james8888 vs Jack-8 | 1–4 | 20.00% |
| james8888 vs Devil Jin | 2–3 | 40.00% |
| james8888 vs Leo | 3–2 | 60.00% |
| james8888 vs Alisa | 0–5 | 0.00% |
| james8888 vs Heihachi | 2–3 | 40.00% |
| james8888 vs Feng | 0–4 | 0.00% |
| james8888 vs Leroy | 2–2 | 50.00% |
| james8888 vs Lidia | 4–0 | 100.00% |
| james8888 vs Yoshimitsu | 1–2 | 33.33% |
| james8888 vs Lars | 1–2 | 33.33% |
| james8888 vs Xiaoyu | 0–2 | 0.00% |
| james8888 vs Kuma | 0–2 | 0.00% |
| james8888 vs Raven | 0–2 | 0.00% |
| james8888 vs Eddy | 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.