| Rals vs King | 38–48 | 44.19% |
| Rals vs Kazuya | 43–40 | 51.81% |
| Rals vs Dragunov | 46–36 | 56.10% |
| Rals vs Jin | 36–45 | 44.44% |
| Rals vs Paul | 37–38 | 49.33% |
| Rals vs Law | 46–23 | 66.67% |
| Rals vs Bryan | 37–30 | 55.22% |
| Rals vs Hwoarang | 33–23 | 58.93% |
| Rals vs Heihachi | 28–16 | 63.64% |
| Rals vs Steve | 22–20 | 52.38% |
| Rals vs Devil Jin | 23–19 | 54.76% |
| Rals vs Reina | 19–15 | 55.88% |
| Rals vs Yoshimitsu | 20–12 | 62.50% |
| Rals vs Alisa | 7–24 | 22.58% |
| Rals vs Lee | 13–17 | 43.33% |
| Rals vs Feng | 12–16 | 42.86% |
| Rals vs Nina | 20–8 | 71.43% |
| Rals vs Lili | 14–9 | 60.87% |
| Rals vs Eddy | 13–10 | 56.52% |
| Rals vs Lars | 12–10 | 54.55% |
| Rals vs Claudio | 6–15 | 28.57% |
| Rals vs Victor | 11–9 | 55.00% |
| Rals vs Asuka | 9–10 | 47.37% |
| Rals vs Kuma | 9–9 | 50.00% |
| Rals vs Azucena | 6–9 | 40.00% |
| Rals vs Clive | 5–9 | 35.71% |
| Rals vs Armor King | 7–7 | 50.00% |
| Rals vs Xiaoyu | 6–5 | 54.55% |
| Rals vs Leroy | 5–6 | 45.45% |
| Rals vs Jack-8 | 2–7 | 22.22% |
| Rals vs Zafina | 2–7 | 22.22% |
| Rals vs Shaheen | 3–5 | 37.50% |
| Rals vs Jun | 4–4 | 50.00% |
| Rals vs Anna | 3–5 | 37.50% |
| Rals vs Lidia | 5–2 | 71.43% |
| Rals vs Fahkumram | 3–4 | 42.86% |
| Rals vs Raven | 1–4 | 20.00% |
| Rals vs Leo | 2–2 | 50.00% |
| Rals vs Miary Zo | 1–1 | 50.00% |
| Rals vs Panda | 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.