| James vs Jin | 174–311 | 35.88% |
| James vs Law | 212–265 | 44.44% |
| James vs Kazuya | 155–265 | 36.90% |
| James vs King | 164–244–1 | 40.20% |
| James vs Steve | 157–197–1 | 44.35% |
| James vs Hwoarang | 164–187 | 46.72% |
| James vs Bryan | 136–176 | 43.59% |
| James vs Heihachi | 91–157 | 36.69% |
| James vs Reina | 81–147 | 35.53% |
| James vs Eddy | 81–123 | 39.71% |
| James vs Jun | 83–116 | 41.71% |
| James vs Dragunov | 79–117 | 40.31% |
| James vs Yoshimitsu | 64–128 | 33.33% |
| James vs Fahkumram | 65–126 | 34.03% |
| James vs Nina | 68–105 | 39.31% |
| James vs Clive | 53–104 | 33.76% |
| James vs Paul | 54–98 | 35.53% |
| James vs Lili | 65–87 | 42.76% |
| James vs Asuka | 64–78–1 | 45.07% |
| James vs Devil Jin | 54–77 | 41.22% |
| James vs Victor | 48–81 | 37.21% |
| James vs Armor King | 38–84 | 31.15% |
| James vs Lars | 33–88 | 27.27% |
| James vs Azucena | 48–73 | 39.67% |
| James vs Alisa | 43–56 | 43.43% |
| James vs Feng | 15–78 | 16.13% |
| James vs Xiaoyu | 43–47 | 47.78% |
| James vs Raven | 26–60 | 30.23% |
| James vs Lee | 25–60 | 29.41% |
| James vs Lidia | 37–45 | 45.12% |
| James vs Miary Zo | 37–40 | 48.05% |
| James vs Jack-8 | 23–52–1 | 30.67% |
| James vs Anna | 25–49 | 33.78% |
| James vs Claudio | 17–48 | 26.15% |
| James vs Leroy | 18–38 | 32.14% |
| James vs Leo | 21–25 | 45.65% |
| James vs Zafina | 18–28 | 39.13% |
| James vs Kuma | 11–34 | 24.44% |
| James vs Shaheen | 19–25 | 43.18% |
| James vs Panda | 2–5 | 28.57% |
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.