| cowoverbull vs Jin | 16–26 | 38.10% |
| cowoverbull vs King | 6–21 | 22.22% |
| cowoverbull vs Dragunov | 6–17 | 26.09% |
| cowoverbull vs Yoshimitsu | 9–12 | 42.86% |
| cowoverbull vs Clive | 5–16 | 23.81% |
| cowoverbull vs Hwoarang | 7–13 | 35.00% |
| cowoverbull vs Bryan | 2–15 | 11.76% |
| cowoverbull vs Jun | 12–5 | 70.59% |
| cowoverbull vs Reina | 9–6 | 60.00% |
| cowoverbull vs Alisa | 4–9 | 30.77% |
| cowoverbull vs Law | 2–9 | 18.18% |
| cowoverbull vs Nina | 3–8 | 27.27% |
| cowoverbull vs Victor | 0–11 | 0.00% |
| cowoverbull vs Feng | 4–6 | 40.00% |
| cowoverbull vs Devil Jin | 3–6 | 33.33% |
| cowoverbull vs Lili | 2–7 | 22.22% |
| cowoverbull vs Lidia | 4–4 | 50.00% |
| cowoverbull vs Xiaoyu | 1–5 | 16.67% |
| cowoverbull vs Steve | 2–4 | 33.33% |
| cowoverbull vs Shaheen | 2–4 | 33.33% |
| cowoverbull vs Eddy | 1–4 | 20.00% |
| cowoverbull vs Raven | 2–2 | 50.00% |
| cowoverbull vs Paul | 2–1 | 66.67% |
| cowoverbull vs Kazuya | 0–3 | 0.00% |
| cowoverbull vs Leo | 2–1 | 66.67% |
| cowoverbull vs Heihachi | 2–1 | 66.67% |
| cowoverbull vs Claudio | 0–2 | 0.00% |
| cowoverbull vs Lee | 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.