| rontter vs Steve | 21–20 | 51.22% |
| rontter vs Reina | 16–16 | 50.00% |
| rontter vs Eddy | 10–19 | 34.48% |
| rontter vs Jin | 6–20 | 23.08% |
| rontter vs Kazuya | 3–21 | 12.50% |
| rontter vs King | 7–15 | 31.82% |
| rontter vs Lidia | 11–11 | 50.00% |
| rontter vs Bryan | 9–11 | 45.00% |
| rontter vs Yoshimitsu | 8–11 | 42.11% |
| rontter vs Jun | 7–9 | 43.75% |
| rontter vs Hwoarang | 9–6 | 60.00% |
| rontter vs Dragunov | 2–11 | 15.38% |
| rontter vs Victor | 7–6 | 53.85% |
| rontter vs Leo | 5–6 | 45.45% |
| rontter vs Law | 3–7 | 30.00% |
| rontter vs Devil Jin | 2–8 | 20.00% |
| rontter vs Lili | 4–6 | 40.00% |
| rontter vs Lars | 3–7 | 30.00% |
| rontter vs Nina | 7–3 | 70.00% |
| rontter vs Lee | 5–4 | 55.56% |
| rontter vs Azucena | 3–6 | 33.33% |
| rontter vs Kuma | 3–5 | 37.50% |
| rontter vs Leroy | 4–4 | 50.00% |
| rontter vs Feng | 2–4 | 33.33% |
| rontter vs Alisa | 1–5 | 16.67% |
| rontter vs Asuka | 3–2 | 60.00% |
| rontter vs Zafina | 2–3 | 40.00% |
| rontter vs Paul | 1–3 | 25.00% |
| rontter vs Panda | 0–4 | 0.00% |
| rontter vs Jack-8 | 0–2 | 0.00% |
| rontter vs Shaheen | 0–2 | 0.00% |
| rontter vs Xiaoyu | 1–0 | 100.00% |
| rontter vs Raven | 1–0 | 100.00% |
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.