| JonObama vs King | 27–26 | 50.94% |
| JonObama vs Kazuya | 12–26 | 31.58% |
| JonObama vs Law | 24–10 | 70.59% |
| JonObama vs Jin | 18–15 | 54.55% |
| JonObama vs Steve | 15–16 | 48.39% |
| JonObama vs Reina | 19–12 | 61.29% |
| JonObama vs Bryan | 18–12 | 60.00% |
| JonObama vs Lili | 18–9 | 66.67% |
| JonObama vs Eddy | 15–12 | 55.56% |
| JonObama vs Hwoarang | 10–15 | 40.00% |
| JonObama vs Xiaoyu | 8–12 | 40.00% |
| JonObama vs Jun | 12–8 | 60.00% |
| JonObama vs Victor | 9–11 | 45.00% |
| JonObama vs Lidia | 8–10 | 44.44% |
| JonObama vs Dragunov | 6–10 | 37.50% |
| JonObama vs Lee | 9–7 | 56.25% |
| JonObama vs Lars | 5–10 | 33.33% |
| JonObama vs Kuma | 8–7 | 53.33% |
| JonObama vs Yoshimitsu | 10–4 | 71.43% |
| JonObama vs Asuka | 7–7 | 50.00% |
| JonObama vs Alisa | 8–6 | 57.14% |
| JonObama vs Azucena | 8–6 | 57.14% |
| JonObama vs Jack-8 | 4–9 | 30.77% |
| JonObama vs Nina | 6–6 | 50.00% |
| JonObama vs Paul | 6–4 | 60.00% |
| JonObama vs Feng | 5–4 | 55.56% |
| JonObama vs Raven | 6–3 | 66.67% |
| JonObama vs Clive | 3–4 | 42.86% |
| JonObama vs Devil Jin | 4–2 | 66.67% |
| JonObama vs Leo | 5–0 | 100.00% |
| JonObama vs Leroy | 2–2 | 50.00% |
| JonObama vs Claudio | 2–1 | 66.67% |
| JonObama vs Heihachi | 0–3 | 0.00% |
| JonObama vs Panda | 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.