| JimMashima vs King | 90–154 | 36.89% |
| JimMashima vs Reina | 81–154 | 34.47% |
| JimMashima vs Jin | 67–157 | 29.91% |
| JimMashima vs Hwoarang | 69–148 | 31.80% |
| JimMashima vs Kazuya | 50–143 | 25.91% |
| JimMashima vs Eddy | 49–142 | 25.65% |
| JimMashima vs Azucena | 82–103 | 44.32% |
| JimMashima vs Law | 49–114 | 30.06% |
| JimMashima vs Lili | 95–54 | 63.76% |
| JimMashima vs Yoshimitsu | 51–81 | 38.64% |
| JimMashima vs Jun | 47–85 | 35.61% |
| JimMashima vs Bryan | 35–94 | 27.13% |
| JimMashima vs Dragunov | 31–97 | 24.22% |
| JimMashima vs Steve | 27–81 | 25.00% |
| JimMashima vs Victor | 29–58 | 33.33% |
| JimMashima vs Asuka | 23–57 | 28.75% |
| JimMashima vs Nina | 21–58 | 26.58% |
| JimMashima vs Devil Jin | 17–59 | 22.37% |
| JimMashima vs Paul | 18–53 | 25.35% |
| JimMashima vs Xiaoyu | 27–43 | 38.57% |
| JimMashima vs Alisa | 26–34 | 43.33% |
| JimMashima vs Lee | 16–43 | 27.12% |
| JimMashima vs Lars | 14–43 | 24.56% |
| JimMashima vs Feng | 23–29 | 44.23% |
| JimMashima vs Jack-8 | 9–34 | 20.93% |
| JimMashima vs Kuma | 11–27 | 28.95% |
| JimMashima vs Leroy | 7–29 | 19.44% |
| JimMashima vs Leo | 15–19 | 44.12% |
| JimMashima vs Claudio | 10–24 | 29.41% |
| JimMashima vs Raven | 9–25 | 26.47% |
| JimMashima vs Shaheen | 9–15 | 37.50% |
| JimMashima vs Zafina | 5–13 | 27.78% |
| JimMashima vs Panda | 2–3 | 40.00% |
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.