| Snowcow vs Reina | 28–9 | 75.68% |
| Snowcow vs Eddy | 23–11 | 67.65% |
| Snowcow vs Lidia | 19–13 | 59.38% |
| Snowcow vs Bryan | 16–15 | 51.61% |
| Snowcow vs Kazuya | 20–1 | 95.24% |
| Snowcow vs Steve | 11–5 | 68.75% |
| Snowcow vs Law | 11–4 | 73.33% |
| Snowcow vs Azucena | 8–7 | 53.33% |
| Snowcow vs Hwoarang | 10–3 | 76.92% |
| Snowcow vs Leroy | 12–1 | 92.31% |
| Snowcow vs Jun | 9–4 | 69.23% |
| Snowcow vs Paul | 6–6 | 50.00% |
| Snowcow vs King | 9–3 | 75.00% |
| Snowcow vs Jin | 5–7 | 41.67% |
| Snowcow vs Clive | 9–3 | 75.00% |
| Snowcow vs Victor | 10–1 | 90.91% |
| Snowcow vs Yoshimitsu | 7–3 | 70.00% |
| Snowcow vs Xiaoyu | 8–2 | 80.00% |
| Snowcow vs Shaheen | 5–4 | 55.56% |
| Snowcow vs Kuma | 7–1 | 87.50% |
| Snowcow vs Anna | 5–2 | 71.43% |
| Snowcow vs Lili | 6–0 | 100.00% |
| Snowcow vs Dragunov | 3–3 | 50.00% |
| Snowcow vs Alisa | 4–2 | 66.67% |
| Snowcow vs Raven | 4–2 | 66.67% |
| Snowcow vs Asuka | 3–2 | 60.00% |
| Snowcow vs Leo | 3–2 | 60.00% |
| Snowcow vs Lars | 3–2 | 60.00% |
| Snowcow vs Nina | 5–0 | 100.00% |
| Snowcow vs Zafina | 4–1 | 80.00% |
| Snowcow vs Heihachi | 4–1 | 80.00% |
| Snowcow vs Devil Jin | 4–0 | 100.00% |
| Snowcow vs Lee | 2–2 | 50.00% |
| Snowcow vs Claudio | 2–1 | 66.67% |
| Snowcow vs Feng | 2–0 | 100.00% |
| Snowcow vs Jack-8 | 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.