| Ratto vs King | 17–8 | 68.00% |
| Ratto vs Reina | 14–11 | 56.00% |
| Ratto vs Kazuya | 8–16 | 33.33% |
| Ratto vs Lars | 11–10 | 52.38% |
| Ratto vs Jin | 11–8 | 57.89% |
| Ratto vs Bryan | 11–8 | 57.89% |
| Ratto vs Heihachi | 7–11 | 38.89% |
| Ratto vs Steve | 10–7 | 58.82% |
| Ratto vs Lee | 8–9 | 47.06% |
| Ratto vs Dragunov | 9–7 | 56.25% |
| Ratto vs Hwoarang | 8–7 | 53.33% |
| Ratto vs Law | 6–7 | 46.15% |
| Ratto vs Clive | 5–7 | 41.67% |
| Ratto vs Azucena | 8–3 | 72.73% |
| Ratto vs Asuka | 7–3 | 70.00% |
| Ratto vs Lili | 4–5 | 44.44% |
| Ratto vs Jun | 4–5 | 44.44% |
| Ratto vs Yoshimitsu | 4–4 | 50.00% |
| Ratto vs Devil Jin | 2–6 | 25.00% |
| Ratto vs Feng | 5–3 | 62.50% |
| Ratto vs Eddy | 4–4 | 50.00% |
| Ratto vs Paul | 2–4 | 33.33% |
| Ratto vs Xiaoyu | 3–3 | 50.00% |
| Ratto vs Leo | 4–2 | 66.67% |
| Ratto vs Nina | 4–2 | 66.67% |
| Ratto vs Victor | 2–4 | 33.33% |
| Ratto vs Zafina | 3–2 | 60.00% |
| Ratto vs Lidia | 3–2 | 60.00% |
| Ratto vs Raven | 2–1 | 66.67% |
| Ratto vs Jack-8 | 2–0 | 100.00% |
| Ratto vs Alisa | 0–2 | 0.00% |
| Ratto vs Kuma | 2–0 | 100.00% |
| Ratto vs Shaheen | 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.