| Jameskidz vs Law | 2–5 | 28.57% |
| Jameskidz vs Reina | 3–4 | 42.86% |
| Jameskidz vs Lidia | 3–4 | 42.86% |
| Jameskidz vs King | 1–5 | 16.67% |
| Jameskidz vs Leo | 4–2 | 66.67% |
| Jameskidz vs Steve | 2–3 | 40.00% |
| Jameskidz vs Lili | 0–5 | 0.00% |
| Jameskidz vs Jin | 0–4 | 0.00% |
| Jameskidz vs Bryan | 0–4 | 0.00% |
| Jameskidz vs Leroy | 2–2 | 50.00% |
| Jameskidz vs Azucena | 4–0 | 100.00% |
| Jameskidz vs Hwoarang | 0–3 | 0.00% |
| Jameskidz vs Xiaoyu | 3–0 | 100.00% |
| Jameskidz vs Kazuya | 3–0 | 100.00% |
| Jameskidz vs Nina | 0–3 | 0.00% |
| Jameskidz vs Paul | 0–2 | 0.00% |
| Jameskidz vs Asuka | 0–2 | 0.00% |
| Jameskidz vs Dragunov | 1–1 | 50.00% |
| Jameskidz vs Lee | 0–2 | 0.00% |
| Jameskidz vs Kuma | 1–1 | 50.00% |
| Jameskidz vs Victor | 1–1 | 50.00% |
| Jameskidz vs Yoshimitsu | 0–1 | 0.00% |
| Jameskidz vs Jack-8 | 1–0 | 100.00% |
| Jameskidz vs Feng | 0–1 | 0.00% |
| Jameskidz vs Alisa | 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.