| JonBro vs Reina | 20–18 | 52.63% |
| JonBro vs Steve | 16–16 | 50.00% |
| JonBro vs Bryan | 22–7 | 75.86% |
| JonBro vs Kazuya | 15–14 | 51.72% |
| JonBro vs Lili | 14–11 | 56.00% |
| JonBro vs Paul | 15–7 | 68.18% |
| JonBro vs King | 18–4 | 81.82% |
| JonBro vs Yoshimitsu | 11–11 | 50.00% |
| JonBro vs Dragunov | 14–8 | 63.64% |
| JonBro vs Devil Jin | 12–7 | 63.16% |
| JonBro vs Azucena | 12–7 | 63.16% |
| JonBro vs Nina | 9–9 | 50.00% |
| JonBro vs Jin | 12–5 | 70.59% |
| JonBro vs Jun | 6–11 | 35.29% |
| JonBro vs Lee | 13–3 | 81.25% |
| JonBro vs Alisa | 10–5 | 66.67% |
| JonBro vs Hwoarang | 9–5 | 64.29% |
| JonBro vs Lars | 4–10 | 28.57% |
| JonBro vs Xiaoyu | 8–4 | 66.67% |
| JonBro vs Jack-8 | 9–3 | 75.00% |
| JonBro vs Asuka | 5–7 | 41.67% |
| JonBro vs Kuma | 7–5 | 58.33% |
| JonBro vs Shaheen | 6–4 | 60.00% |
| JonBro vs Leo | 4–5 | 44.44% |
| JonBro vs Claudio | 5–4 | 55.56% |
| JonBro vs Feng | 4–4 | 50.00% |
| JonBro vs Leroy | 5–3 | 62.50% |
| JonBro vs Heihachi | 3–5 | 37.50% |
| JonBro vs Victor | 2–5 | 28.57% |
| JonBro vs Raven | 1–6 | 14.29% |
| JonBro vs Lidia | 3–4 | 42.86% |
| JonBro vs Law | 2–4 | 33.33% |
| JonBro vs Eddy | 2–3 | 40.00% |
| JonBro vs Clive | 2–3 | 40.00% |
| JonBro vs Zafina | 0–4 | 0.00% |
| JonBro vs Panda | 0–3 | 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.