| Warren vs Steve | 36–18 | 66.67% |
| Warren vs Jin | 11–28 | 28.21% |
| Warren vs King | 14–15 | 48.28% |
| Warren vs Kazuya | 9–16 | 36.00% |
| Warren vs Lili | 7–16 | 30.43% |
| Warren vs Dragunov | 5–16 | 23.81% |
| Warren vs Azucena | 8–11 | 42.11% |
| Warren vs Reina | 6–10 | 37.50% |
| Warren vs Bryan | 4–9 | 30.77% |
| Warren vs Victor | 4–8 | 33.33% |
| Warren vs Anna | 1–10 | 9.09% |
| Warren vs Lars | 4–6 | 40.00% |
| Warren vs Law | 1–8 | 11.11% |
| Warren vs Hwoarang | 2–6 | 25.00% |
| Warren vs Asuka | 1–7 | 12.50% |
| Warren vs Claudio | 4–4 | 50.00% |
| Warren vs Jun | 2–6 | 25.00% |
| Warren vs Paul | 4–3 | 57.14% |
| Warren vs Feng | 1–6 | 14.29% |
| Warren vs Nina | 4–3 | 57.14% |
| Warren vs Leroy | 3–4 | 42.86% |
| Warren vs Lidia | 6–1 | 85.71% |
| Warren vs Xiaoyu | 2–4 | 33.33% |
| Warren vs Leo | 0–6 | 0.00% |
| Warren vs Clive | 2–4 | 33.33% |
| Warren vs Eddy | 0–4 | 0.00% |
| Warren vs Jack-8 | 0–3 | 0.00% |
| Warren vs Alisa | 0–2 | 0.00% |
| Warren vs Lee | 0–2 | 0.00% |
| Warren vs Raven | 0–2 | 0.00% |
| Warren vs Shaheen | 1–0 | 100.00% |
| Warren vs Zafina | 1–0 | 100.00% |
| Warren vs Heihachi | 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.