| cotanio vs Kazuya | 5–9 | 35.71% |
| cotanio vs Reina | 5–9 | 35.71% |
| cotanio vs Jin | 3–8 | 27.27% |
| cotanio vs Lili | 7–3 | 70.00% |
| cotanio vs Hwoarang | 5–4 | 55.56% |
| cotanio vs King | 2–6 | 25.00% |
| cotanio vs Steve | 3–4 | 42.86% |
| cotanio vs Lars | 3–4 | 42.86% |
| cotanio vs Jun | 3–4 | 42.86% |
| cotanio vs Eddy | 2–5 | 28.57% |
| cotanio vs Yoshimitsu | 2–4 | 33.33% |
| cotanio vs Bryan | 4–1 | 80.00% |
| cotanio vs Leroy | 2–3 | 40.00% |
| cotanio vs Law | 1–3 | 25.00% |
| cotanio vs Devil Jin | 3–1 | 75.00% |
| cotanio vs Dragunov | 2–2 | 50.00% |
| cotanio vs Azucena | 3–1 | 75.00% |
| cotanio vs Paul | 0–3 | 0.00% |
| cotanio vs Jack-8 | 0–3 | 0.00% |
| cotanio vs Claudio | 2–1 | 66.67% |
| cotanio vs Victor | 1–2 | 33.33% |
| cotanio vs Raven | 1–2 | 33.33% |
| cotanio vs Feng | 0–2 | 0.00% |
| cotanio vs Shaheen | 0–2 | 0.00% |
| cotanio vs Nina | 0–2 | 0.00% |
| cotanio vs Zafina | 0–2 | 0.00% |
| cotanio vs Xiaoyu | 1–0 | 100.00% |
| cotanio vs Asuka | 0–1 | 0.00% |
| cotanio vs Leo | 0–1 | 0.00% |
| cotanio vs Alisa | 0–1 | 0.00% |
| cotanio vs Lee | 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.