| Winnersnail vs Reina | 16–20 | 44.44% |
| Winnersnail vs King | 15–13 | 53.57% |
| Winnersnail vs Jin | 11–16 | 40.74% |
| Winnersnail vs Bryan | 17–10 | 62.96% |
| Winnersnail vs Jun | 15–8 | 65.22% |
| Winnersnail vs Steve | 10–9 | 52.63% |
| Winnersnail vs Paul | 4–14 | 22.22% |
| Winnersnail vs Hwoarang | 7–11 | 38.89% |
| Winnersnail vs Dragunov | 5–12 | 29.41% |
| Winnersnail vs Lili | 7–7 | 50.00% |
| Winnersnail vs Yoshimitsu | 8–5 | 61.54% |
| Winnersnail vs Kazuya | 1–12 | 7.69% |
| Winnersnail vs Azucena | 5–8 | 38.46% |
| Winnersnail vs Claudio | 3–9 | 25.00% |
| Winnersnail vs Nina | 5–6 | 45.45% |
| Winnersnail vs Victor | 6–5 | 54.55% |
| Winnersnail vs Law | 3–7 | 30.00% |
| Winnersnail vs Asuka | 4–6 | 40.00% |
| Winnersnail vs Jack-8 | 0–7 | 0.00% |
| Winnersnail vs Eddy | 1–6 | 14.29% |
| Winnersnail vs Xiaoyu | 2–4 | 33.33% |
| Winnersnail vs Devil Jin | 2–4 | 33.33% |
| Winnersnail vs Lee | 2–4 | 33.33% |
| Winnersnail vs Alisa | 1–3 | 25.00% |
| Winnersnail vs Shaheen | 2–2 | 50.00% |
| Winnersnail vs Kuma | 4–0 | 100.00% |
| Winnersnail vs Zafina | 4–0 | 100.00% |
| Winnersnail vs Lidia | 0–4 | 0.00% |
| Winnersnail vs Leo | 3–0 | 100.00% |
| Winnersnail vs Fahkumram | 2–1 | 66.67% |
| Winnersnail vs Panda | 0–2 | 0.00% |
| Winnersnail vs Leroy | 2–0 | 100.00% |
| Winnersnail vs Raven | 2–0 | 100.00% |
| Winnersnail vs Clive | 2–0 | 100.00% |
| Winnersnail vs Anna | 0–1 | 0.00% |
| Winnersnail vs Armor King | 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.