| cowbaby vs Kazuya | 36–16 | 69.23% |
| cowbaby vs Dragunov | 24–28 | 46.15% |
| cowbaby vs Jin | 32–17 | 65.31% |
| cowbaby vs King | 23–25 | 47.92% |
| cowbaby vs Reina | 35–13 | 72.92% |
| cowbaby vs Bryan | 19–27 | 41.30% |
| cowbaby vs Lili | 19–18 | 51.35% |
| cowbaby vs Devil Jin | 15–14 | 51.72% |
| cowbaby vs Paul | 11–17 | 39.29% |
| cowbaby vs Asuka | 11–15 | 42.31% |
| cowbaby vs Victor | 13–7 | 65.00% |
| cowbaby vs Hwoarang | 10–8 | 55.56% |
| cowbaby vs Yoshimitsu | 8–9 | 47.06% |
| cowbaby vs Nina | 8–9 | 47.06% |
| cowbaby vs Azucena | 9–8 | 52.94% |
| cowbaby vs Heihachi | 3–13 | 18.75% |
| cowbaby vs Law | 7–8 | 46.67% |
| cowbaby vs Claudio | 4–10 | 28.57% |
| cowbaby vs Alisa | 3–10 | 23.08% |
| cowbaby vs Steve | 9–3 | 75.00% |
| cowbaby vs Armor King | 5–7 | 41.67% |
| cowbaby vs Kuma | 4–7 | 36.36% |
| cowbaby vs Lee | 4–6 | 40.00% |
| cowbaby vs Clive | 4–6 | 40.00% |
| cowbaby vs Xiaoyu | 5–4 | 55.56% |
| cowbaby vs Feng | 5–4 | 55.56% |
| cowbaby vs Jun | 3–6 | 33.33% |
| cowbaby vs Raven | 5–4 | 55.56% |
| cowbaby vs Eddy | 3–6 | 33.33% |
| cowbaby vs Fahkumram | 4–5 | 44.44% |
| cowbaby vs Jack-8 | 3–4 | 42.86% |
| cowbaby vs Lars | 3–4 | 42.86% |
| cowbaby vs Leroy | 4–3 | 57.14% |
| cowbaby vs Leo | 4–2 | 66.67% |
| cowbaby vs Panda | 2–4 | 33.33% |
| cowbaby vs Lidia | 3–3 | 50.00% |
| cowbaby vs Shaheen | 0–4 | 0.00% |
| cowbaby vs Zafina | 0–1 | 0.00% |
| cowbaby vs Anna | 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.