| Jameshwl vs Jin | 87–95 | 47.80% |
| Jameshwl vs Kazuya | 89–88 | 50.28% |
| Jameshwl vs Steve | 82–69 | 54.30% |
| Jameshwl vs Reina | 75–73 | 50.68% |
| Jameshwl vs Bryan | 57–86 | 39.86% |
| Jameshwl vs Dragunov | 58–82 | 41.43% |
| Jameshwl vs King | 56–75 | 42.75% |
| Jameshwl vs Lili | 71–57 | 55.47% |
| Jameshwl vs Paul | 45–71 | 38.79% |
| Jameshwl vs Hwoarang | 49–61 | 44.55% |
| Jameshwl vs Asuka | 38–63 | 37.62% |
| Jameshwl vs Armor King | 44–49 | 47.31% |
| Jameshwl vs Law | 29–63 | 31.52% |
| Jameshwl vs Lars | 37–44 | 45.68% |
| Jameshwl vs Victor | 32–46 | 41.03% |
| Jameshwl vs Jun | 46–31 | 59.74% |
| Jameshwl vs Yoshimitsu | 17–46 | 26.98% |
| Jameshwl vs Azucena | 23–35 | 39.66% |
| Jameshwl vs Lee | 29–27 | 51.79% |
| Jameshwl vs Miary Zo | 22–34 | 39.29% |
| Jameshwl vs Devil Jin | 21–32 | 39.62% |
| Jameshwl vs Claudio | 19–32 | 37.25% |
| Jameshwl vs Xiaoyu | 20–28 | 41.67% |
| Jameshwl vs Eddy | 22–24 | 47.83% |
| Jameshwl vs Heihachi | 21–25 | 45.65% |
| Jameshwl vs Feng | 17–28 | 37.78% |
| Jameshwl vs Nina | 25–17 | 59.52% |
| Jameshwl vs Fahkumram | 20–22 | 47.62% |
| Jameshwl vs Clive | 20–18 | 52.63% |
| Jameshwl vs Leroy | 8–28 | 22.22% |
| Jameshwl vs Leo | 17–17 | 50.00% |
| Jameshwl vs Alisa | 11–23 | 32.35% |
| Jameshwl vs Anna | 15–16 | 48.39% |
| Jameshwl vs Lidia | 9–16 | 36.00% |
| Jameshwl vs Jack-8 | 6–16 | 27.27% |
| Jameshwl vs Zafina | 4–14 | 22.22% |
| Jameshwl vs Shaheen | 7–5 | 58.33% |
| Jameshwl vs Raven | 9–3 | 75.00% |
| Jameshwl vs Kuma | 2–9 | 18.18% |
| Jameshwl vs Panda | 1–8 | 11.11% |
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.