| Rallian vs Reina | 34–14 | 70.83% |
| Rallian vs Steve | 31–10 | 75.61% |
| Rallian vs King | 27–12 | 69.23% |
| Rallian vs Kazuya | 24–13 | 64.86% |
| Rallian vs Jin | 17–16 | 51.52% |
| Rallian vs Law | 18–14 | 56.25% |
| Rallian vs Hwoarang | 11–16 | 40.74% |
| Rallian vs Heihachi | 19–6 | 76.00% |
| Rallian vs Lili | 14–8 | 63.64% |
| Rallian vs Asuka | 10–10 | 50.00% |
| Rallian vs Jun | 12–8 | 60.00% |
| Rallian vs Alisa | 11–7 | 61.11% |
| Rallian vs Fahkumram | 12–6 | 66.67% |
| Rallian vs Paul | 9–8 | 52.94% |
| Rallian vs Lee | 8–9 | 47.06% |
| Rallian vs Dragunov | 2–11–1 | 15.38% |
| Rallian vs Lars | 6–8 | 42.86% |
| Rallian vs Victor | 7–7 | 50.00% |
| Rallian vs Eddy | 5–8 | 38.46% |
| Rallian vs Nina | 6–6 | 50.00% |
| Rallian vs Lidia | 10–2 | 83.33% |
| Rallian vs Clive | 8–4 | 66.67% |
| Rallian vs Devil Jin | 5–6 | 45.45% |
| Rallian vs Claudio | 7–4 | 63.64% |
| Rallian vs Bryan | 6–4 | 60.00% |
| Rallian vs Raven | 3–7 | 30.00% |
| Rallian vs Yoshimitsu | 3–6 | 33.33% |
| Rallian vs Jack-8 | 5–4 | 55.56% |
| Rallian vs Xiaoyu | 5–3 | 62.50% |
| Rallian vs Azucena | 3–5 | 37.50% |
| Rallian vs Feng | 3–4 | 42.86% |
| Rallian vs Anna | 2–5 | 28.57% |
| Rallian vs Shaheen | 3–3 | 50.00% |
| Rallian vs Kuma | 4–0 | 100.00% |
| Rallian vs Armor King | 4–0 | 100.00% |
| Rallian vs Leo | 1–1 | 50.00% |
| Rallian vs Zafina | 2–0 | 100.00% |
| Rallian vs Leroy | 2–0 | 100.00% |
| Rallian vs Miary Zo | 0–2 | 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.