| Squid James vs Jin | 10–3 | 76.92% |
| Squid James vs Reina | 9–2 | 81.82% |
| Squid James vs Yoshimitsu | 4–3 | 57.14% |
| Squid James vs Kazuya | 7–0 | 100.00% |
| Squid James vs Feng | 4–2 | 66.67% |
| Squid James vs Lili | 6–0 | 100.00% |
| Squid James vs Nina | 2–4 | 33.33% |
| Squid James vs Azucena | 6–0 | 100.00% |
| Squid James vs Steve | 4–1 | 80.00% |
| Squid James vs Dragunov | 5–0 | 100.00% |
| Squid James vs Law | 2–2 | 50.00% |
| Squid James vs Paul | 1–2 | 33.33% |
| Squid James vs King | 3–0 | 100.00% |
| Squid James vs Asuka | 1–2 | 33.33% |
| Squid James vs Alisa | 2–1 | 66.67% |
| Squid James vs Claudio | 1–2 | 33.33% |
| Squid James vs Clive | 2–1 | 66.67% |
| Squid James vs Fahkumram | 2–1 | 66.67% |
| Squid James vs Armor King | 2–1 | 66.67% |
| Squid James vs Miary Zo | 0–3 | 0.00% |
| Squid James vs Devil Jin | 2–0 | 100.00% |
| Squid James vs Leo | 1–1 | 50.00% |
| Squid James vs Shaheen | 1–1 | 50.00% |
| Squid James vs Raven | 2–0 | 100.00% |
| Squid James vs Eddy | 2–0 | 100.00% |
| Squid James vs Heihachi | 2–0 | 100.00% |
| Squid James vs Xiaoyu | 1–0 | 100.00% |
| Squid James vs Bryan | 1–0 | 100.00% |
| Squid James vs Victor | 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.