| COXO vs Reina | 65–32 | 67.01% |
| COXO vs Kazuya | 62–20 | 75.61% |
| COXO vs Dragunov | 42–13 | 76.36% |
| COXO vs Lars | 39–15 | 72.22% |
| COXO vs King | 35–16 | 68.63% |
| COXO vs Jin | 33–17 | 66.00% |
| COXO vs Bryan | 33–17 | 66.00% |
| COXO vs Law | 36–13 | 73.47% |
| COXO vs Lili | 35–14 | 71.43% |
| COXO vs Yoshimitsu | 36–11 | 76.60% |
| COXO vs Hwoarang | 25–16 | 60.98% |
| COXO vs Azucena | 35–6 | 85.37% |
| COXO vs Paul | 32–8 | 80.00% |
| COXO vs Raven | 24–15 | 61.54% |
| COXO vs Devil Jin | 27–10 | 72.97% |
| COXO vs Lee | 23–13 | 63.89% |
| COXO vs Asuka | 25–10 | 71.43% |
| COXO vs Steve | 25–9 | 73.53% |
| COXO vs Feng | 21–11 | 65.62% |
| COXO vs Eddy | 22–10 | 68.75% |
| COXO vs Jun | 22–4 | 84.62% |
| COXO vs Alisa | 20–3 | 86.96% |
| COXO vs Nina | 16–6 | 72.73% |
| COXO vs Jack-8 | 15–4 | 78.95% |
| COXO vs Victor | 14–5 | 73.68% |
| COXO vs Claudio | 10–8 | 55.56% |
| COXO vs Shaheen | 5–9 | 35.71% |
| COXO vs Leroy | 9–5 | 64.29% |
| COXO vs Xiaoyu | 12–1 | 92.31% |
| COXO vs Leo | 10–2 | 83.33% |
| COXO vs Zafina | 11–1 | 91.67% |
| COXO vs Panda | 7–4 | 63.64% |
| COXO vs Clive | 6–4 | 60.00% |
| COXO vs Kuma | 5–3 | 62.50% |
| COXO vs Fahkumram | 1–2 | 33.33% |
| COXO vs Heihachi | 2–0 | 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.