| Ral_Kathar vs Reina | 20–13 | 60.61% |
| Ral_Kathar vs Jin | 10–13 | 43.48% |
| Ral_Kathar vs Steve | 9–14 | 39.13% |
| Ral_Kathar vs Bryan | 10–11 | 47.62% |
| Ral_Kathar vs Heihachi | 10–10 | 50.00% |
| Ral_Kathar vs Kazuya | 10–9 | 52.63% |
| Ral_Kathar vs Eddy | 11–7 | 61.11% |
| Ral_Kathar vs Hwoarang | 7–9 | 43.75% |
| Ral_Kathar vs Victor | 10–3 | 76.92% |
| Ral_Kathar vs Lee | 5–7 | 41.67% |
| Ral_Kathar vs Law | 6–5 | 54.55% |
| Ral_Kathar vs Asuka | 6–4 | 60.00% |
| Ral_Kathar vs Jun | 9–1 | 90.00% |
| Ral_Kathar vs Paul | 6–3 | 66.67% |
| Ral_Kathar vs Lars | 4–5 | 44.44% |
| Ral_Kathar vs Dragunov | 6–2 | 75.00% |
| Ral_Kathar vs Raven | 6–2 | 75.00% |
| Ral_Kathar vs Lidia | 5–3 | 62.50% |
| Ral_Kathar vs Xiaoyu | 4–3 | 57.14% |
| Ral_Kathar vs Claudio | 4–3 | 57.14% |
| Ral_Kathar vs Devil Jin | 2–4 | 33.33% |
| Ral_Kathar vs Lili | 5–1 | 83.33% |
| Ral_Kathar vs Alisa | 4–2 | 66.67% |
| Ral_Kathar vs Leroy | 2–3 | 40.00% |
| Ral_Kathar vs Azucena | 3–2 | 60.00% |
| Ral_Kathar vs King | 1–3 | 25.00% |
| Ral_Kathar vs Feng | 4–0 | 100.00% |
| Ral_Kathar vs Yoshimitsu | 3–0 | 100.00% |
| Ral_Kathar vs Leo | 3–0 | 100.00% |
| Ral_Kathar vs Shaheen | 2–0 | 100.00% |
| Ral_Kathar vs Panda | 0–2 | 0.00% |
| Ral_Kathar vs Jack-8 | 1–0 | 100.00% |
| Ral_Kathar vs Nina | 1–0 | 100.00% |
| Ral_Kathar vs Clive | 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.