| Rallo vs Bryan | 11–4 | 73.33% |
| Rallo vs Reina | 8–7 | 53.33% |
| Rallo vs Lidia | 12–3 | 80.00% |
| Rallo vs Jin | 9–5 | 64.29% |
| Rallo vs Kazuya | 10–4 | 71.43% |
| Rallo vs Dragunov | 8–5 | 61.54% |
| Rallo vs Leo | 6–6 | 50.00% |
| Rallo vs Hwoarang | 7–4 | 63.64% |
| Rallo vs Fahkumram | 8–3 | 72.73% |
| Rallo vs King | 5–5 | 50.00% |
| Rallo vs Anna | 4–6 | 40.00% |
| Rallo vs Law | 2–7 | 22.22% |
| Rallo vs Lars | 5–4 | 55.56% |
| Rallo vs Victor | 5–3 | 62.50% |
| Rallo vs Eddy | 7–1 | 87.50% |
| Rallo vs Heihachi | 5–3 | 62.50% |
| Rallo vs Steve | 4–3 | 57.14% |
| Rallo vs Azucena | 3–4 | 42.86% |
| Rallo vs Lee | 2–4 | 33.33% |
| Rallo vs Yoshimitsu | 1–3 | 25.00% |
| Rallo vs Devil Jin | 2–2 | 50.00% |
| Rallo vs Lili | 0–4 | 0.00% |
| Rallo vs Jun | 0–4 | 0.00% |
| Rallo vs Raven | 2–2 | 50.00% |
| Rallo vs Clive | 1–3 | 25.00% |
| Rallo vs Paul | 1–2 | 33.33% |
| Rallo vs Jack-8 | 1–2 | 33.33% |
| Rallo vs Feng | 1–1 | 50.00% |
| Rallo vs Alisa | 2–0 | 100.00% |
| Rallo vs Nina | 2–0 | 100.00% |
| Rallo vs Zafina | 0–2 | 0.00% |
| Rallo vs Asuka | 1–0 | 100.00% |
| Rallo vs Kuma | 0–1 | 0.00% |
| Rallo vs Leroy | 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.