| R4van9 vs King | 13–9 | 59.09% |
| R4van9 vs Steve | 6–9 | 40.00% |
| R4van9 vs Law | 5–8 | 38.46% |
| R4van9 vs Bryan | 8–4 | 66.67% |
| R4van9 vs Jin | 2–9 | 18.18% |
| R4van9 vs Anna | 4–6 | 40.00% |
| R4van9 vs Hwoarang | 3–5 | 37.50% |
| R4van9 vs Asuka | 5–3 | 62.50% |
| R4van9 vs Reina | 4–4 | 50.00% |
| R4van9 vs Heihachi | 6–2 | 75.00% |
| R4van9 vs Kazuya | 2–5 | 28.57% |
| R4van9 vs Clive | 4–3 | 57.14% |
| R4van9 vs Jack-8 | 2–4 | 33.33% |
| R4van9 vs Lili | 3–3 | 50.00% |
| R4van9 vs Dragunov | 2–4 | 33.33% |
| R4van9 vs Lee | 3–3 | 50.00% |
| R4van9 vs Jun | 3–3 | 50.00% |
| R4van9 vs Lidia | 2–3 | 40.00% |
| R4van9 vs Paul | 3–1 | 75.00% |
| R4van9 vs Yoshimitsu | 1–3 | 25.00% |
| R4van9 vs Alisa | 0–4 | 0.00% |
| R4van9 vs Claudio | 1–3 | 25.00% |
| R4van9 vs Kuma | 2–2 | 50.00% |
| R4van9 vs Zafina | 2–2 | 50.00% |
| R4van9 vs Eddy | 1–3 | 25.00% |
| R4van9 vs Devil Jin | 1–2 | 33.33% |
| R4van9 vs Lars | 1–2 | 33.33% |
| R4van9 vs Leroy | 1–2 | 33.33% |
| R4van9 vs Azucena | 1–2 | 33.33% |
| R4van9 vs Feng | 1–1 | 50.00% |
| R4van9 vs Leo | 1–1 | 50.00% |
| R4van9 vs Shaheen | 0–2 | 0.00% |
| R4van9 vs Nina | 1–1 | 50.00% |
| R4van9 vs Xiaoyu | 0–1 | 0.00% |
| R4van9 vs Panda | 0–1 | 0.00% |
| R4van9 vs Victor | 1–0 | 100.00% |
| R4van9 vs Raven | 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.