| JTonzle vs Kazuya | 83–56 | 59.71% |
| JTonzle vs King | 55–64 | 46.22% |
| JTonzle vs Jin | 56–59 | 48.70% |
| JTonzle vs Reina | 64–42 | 60.38% |
| JTonzle vs Bryan | 48–48 | 50.00% |
| JTonzle vs Law | 43–43 | 50.00% |
| JTonzle vs Yoshimitsu | 36–47 | 43.37% |
| JTonzle vs Dragunov | 46–29 | 61.33% |
| JTonzle vs Azucena | 37–25 | 59.68% |
| JTonzle vs Hwoarang | 22–37 | 37.29% |
| JTonzle vs Steve | 33–26 | 55.93% |
| JTonzle vs Lili | 26–32 | 44.83% |
| JTonzle vs Paul | 27–30 | 47.37% |
| JTonzle vs Lars | 22–35 | 38.60% |
| JTonzle vs Jun | 25–29 | 46.30% |
| JTonzle vs Lee | 27–23 | 54.00% |
| JTonzle vs Leo | 21–19 | 52.50% |
| JTonzle vs Eddy | 16–24 | 40.00% |
| JTonzle vs Devil Jin | 15–24 | 38.46% |
| JTonzle vs Nina | 18–21 | 46.15% |
| JTonzle vs Victor | 26–13 | 66.67% |
| JTonzle vs Alisa | 17–20 | 45.95% |
| JTonzle vs Asuka | 17–18 | 48.57% |
| JTonzle vs Lidia | 20–15 | 57.14% |
| JTonzle vs Xiaoyu | 13–19 | 40.62% |
| JTonzle vs Feng | 8–23 | 25.81% |
| JTonzle vs Raven | 14–16 | 46.67% |
| JTonzle vs Jack-8 | 9–12 | 42.86% |
| JTonzle vs Claudio | 14–7 | 66.67% |
| JTonzle vs Kuma | 10–7 | 58.82% |
| JTonzle vs Zafina | 10–6 | 62.50% |
| JTonzle vs Shaheen | 7–8 | 46.67% |
| JTonzle vs Leroy | 7–7 | 50.00% |
| JTonzle vs Panda | 2–2 | 50.00% |
| JTonzle vs Heihachi | 0–4 | 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.