| cotmat2803 vs Law | 3–10 | 23.08% |
| cotmat2803 vs Reina | 5–8 | 38.46% |
| cotmat2803 vs King | 0–12 | 0.00% |
| cotmat2803 vs Dragunov | 4–6 | 40.00% |
| cotmat2803 vs Hwoarang | 4–5 | 44.44% |
| cotmat2803 vs Jin | 6–3 | 66.67% |
| cotmat2803 vs Steve | 3–6 | 33.33% |
| cotmat2803 vs Kazuya | 3–4 | 42.86% |
| cotmat2803 vs Xiaoyu | 1–5 | 16.67% |
| cotmat2803 vs Bryan | 2–4 | 33.33% |
| cotmat2803 vs Lili | 1–5 | 16.67% |
| cotmat2803 vs Nina | 2–4 | 33.33% |
| cotmat2803 vs Eddy | 3–3 | 50.00% |
| cotmat2803 vs Yoshimitsu | 2–3 | 40.00% |
| cotmat2803 vs Feng | 1–4 | 20.00% |
| cotmat2803 vs Raven | 1–4 | 20.00% |
| cotmat2803 vs Jun | 3–1 | 75.00% |
| cotmat2803 vs Asuka | 2–1 | 66.67% |
| cotmat2803 vs Leroy | 1–2 | 33.33% |
| cotmat2803 vs Azucena | 2–1 | 66.67% |
| cotmat2803 vs Shaheen | 0–2 | 0.00% |
| cotmat2803 vs Lee | 2–0 | 100.00% |
| cotmat2803 vs Lidia | 0–2 | 0.00% |
| cotmat2803 vs Paul | 0–1 | 0.00% |
| cotmat2803 vs Jack-8 | 0–1 | 0.00% |
| cotmat2803 vs Victor | 0–1 | 0.00% |
| cotmat2803 vs Clive | 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.