| JonTaro vs King | 18–22 | 45.00% |
| JonTaro vs Kazuya | 16–23 | 41.03% |
| JonTaro vs Jin | 16–21 | 43.24% |
| JonTaro vs Steve | 13–12 | 52.00% |
| JonTaro vs Lidia | 8–16 | 33.33% |
| JonTaro vs Eddy | 4–17 | 19.05% |
| JonTaro vs Paul | 3–16 | 15.79% |
| JonTaro vs Yoshimitsu | 9–9 | 50.00% |
| JonTaro vs Dragunov | 6–11 | 35.29% |
| JonTaro vs Bryan | 4–12 | 25.00% |
| JonTaro vs Law | 7–8 | 46.67% |
| JonTaro vs Reina | 8–6 | 57.14% |
| JonTaro vs Hwoarang | 8–3 | 72.73% |
| JonTaro vs Azucena | 5–6 | 45.45% |
| JonTaro vs Jun | 9–0 | 100.00% |
| JonTaro vs Asuka | 3–5 | 37.50% |
| JonTaro vs Lee | 0–8 | 0.00% |
| JonTaro vs Victor | 2–6 | 25.00% |
| JonTaro vs Devil Jin | 1–6 | 14.29% |
| JonTaro vs Lars | 3–4 | 42.86% |
| JonTaro vs Clive | 3–4 | 42.86% |
| JonTaro vs Nina | 1–4 | 20.00% |
| JonTaro vs Leo | 0–4 | 0.00% |
| JonTaro vs Claudio | 0–4 | 0.00% |
| JonTaro vs Leroy | 2–2 | 50.00% |
| JonTaro vs Jack-8 | 1–2 | 33.33% |
| JonTaro vs Lili | 2–1 | 66.67% |
| JonTaro vs Kuma | 3–0 | 100.00% |
| JonTaro vs Feng | 0–2 | 0.00% |
| JonTaro vs Alisa | 0–2 | 0.00% |
| JonTaro vs Zafina | 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.