| ronaOT vs Armor King | 6–13 | 31.58% |
| ronaOT vs Heihachi | 3–6 | 33.33% |
| ronaOT vs Kazuya | 5–3 | 62.50% |
| ronaOT vs Reina | 7–1 | 87.50% |
| ronaOT vs Jin | 5–2 | 71.43% |
| ronaOT vs King | 3–2 | 60.00% |
| ronaOT vs Yoshimitsu | 2–3 | 40.00% |
| ronaOT vs Dragunov | 4–1 | 80.00% |
| ronaOT vs Law | 1–3 | 25.00% |
| ronaOT vs Xiaoyu | 2–2 | 50.00% |
| ronaOT vs Asuka | 0–4 | 0.00% |
| ronaOT vs Shaheen | 3–1 | 75.00% |
| ronaOT vs Devil Jin | 1–2 | 33.33% |
| ronaOT vs Zafina | 3–0 | 100.00% |
| ronaOT vs Jun | 2–1 | 66.67% |
| ronaOT vs Azucena | 1–2 | 33.33% |
| ronaOT vs Lidia | 1–2 | 33.33% |
| ronaOT vs Bryan | 0–2 | 0.00% |
| ronaOT vs Steve | 2–0 | 100.00% |
| ronaOT vs Leo | 2–0 | 100.00% |
| ronaOT vs Alisa | 2–0 | 100.00% |
| ronaOT vs Victor | 2–0 | 100.00% |
| ronaOT vs Eddy | 0–2 | 0.00% |
| ronaOT vs Fahkumram | 0–2 | 0.00% |
| ronaOT vs Claudio | 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.