| Jona Eddy vs Jin | 75–43 | 63.56% |
| Jona Eddy vs Steve | 52–25 | 67.53% |
| Jona Eddy vs Kazuya | 52–22 | 70.27% |
| Jona Eddy vs Law | 34–24 | 58.62% |
| Jona Eddy vs Hwoarang | 30–23 | 56.60% |
| Jona Eddy vs King | 27–21 | 56.25% |
| Jona Eddy vs Lee | 30–18 | 62.50% |
| Jona Eddy vs Clive | 36–12 | 75.00% |
| Jona Eddy vs Lili | 31–16 | 65.96% |
| Jona Eddy vs Reina | 26–17 | 60.47% |
| Jona Eddy vs Heihachi | 28–14 | 66.67% |
| Jona Eddy vs Devil Jin | 23–18 | 56.10% |
| Jona Eddy vs Jun | 25–15 | 62.50% |
| Jona Eddy vs Bryan | 27–12 | 69.23% |
| Jona Eddy vs Nina | 17–20 | 45.95% |
| Jona Eddy vs Armor King | 18–19 | 48.65% |
| Jona Eddy vs Yoshimitsu | 19–16 | 54.29% |
| Jona Eddy vs Lars | 25–8 | 75.76% |
| Jona Eddy vs Dragunov | 21–11 | 65.62% |
| Jona Eddy vs Jack-8 | 15–13 | 53.57% |
| Jona Eddy vs Victor | 18–9 | 66.67% |
| Jona Eddy vs Alisa | 12–11 | 52.17% |
| Jona Eddy vs Paul | 10–11 | 47.62% |
| Jona Eddy vs Eddy | 14–6 | 70.00% |
| Jona Eddy vs Anna | 8–11 | 42.11% |
| Jona Eddy vs Feng | 9–8 | 52.94% |
| Jona Eddy vs Asuka | 10–4 | 71.43% |
| Jona Eddy vs Claudio | 9–5 | 64.29% |
| Jona Eddy vs Lidia | 9–5 | 64.29% |
| Jona Eddy vs Leo | 10–2 | 83.33% |
| Jona Eddy vs Leroy | 6–5 | 54.55% |
| Jona Eddy vs Azucena | 9–2 | 81.82% |
| Jona Eddy vs Raven | 6–5 | 54.55% |
| Jona Eddy vs Shaheen | 2–8 | 20.00% |
| Jona Eddy vs Fahkumram | 5–4 | 55.56% |
| Jona Eddy vs Xiaoyu | 4–4 | 50.00% |
| Jona Eddy vs Zafina | 6–2 | 75.00% |
| Jona Eddy vs Panda | 2–5 | 28.57% |
| Jona Eddy vs Kuma | 3–3 | 50.00% |
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.