| Winston_030 vs King | 38–48 | 44.19% |
| Winston_030 vs Jin | 35–50 | 41.18% |
| Winston_030 vs Kazuya | 34–38 | 47.22% |
| Winston_030 vs Reina | 41–28–1 | 59.42% |
| Winston_030 vs Hwoarang | 28–26 | 51.85% |
| Winston_030 vs Bryan | 19–30 | 38.78% |
| Winston_030 vs Heihachi | 18–26 | 40.91% |
| Winston_030 vs Law | 16–21 | 43.24% |
| Winston_030 vs Yoshimitsu | 14–22 | 38.89% |
| Winston_030 vs Jun | 10–26 | 27.78% |
| Winston_030 vs Dragunov | 13–21 | 38.24% |
| Winston_030 vs Feng | 14–17 | 45.16% |
| Winston_030 vs Victor | 10–20 | 33.33% |
| Winston_030 vs Alisa | 11–17 | 39.29% |
| Winston_030 vs Azucena | 14–12 | 53.85% |
| Winston_030 vs Lili | 12–13 | 48.00% |
| Winston_030 vs Nina | 9–13 | 40.91% |
| Winston_030 vs Lee | 10–12 | 45.45% |
| Winston_030 vs Steve | 13–8 | 61.90% |
| Winston_030 vs Eddy | 2–19 | 9.52% |
| Winston_030 vs Devil Jin | 8–11 | 42.11% |
| Winston_030 vs Xiaoyu | 9–8 | 52.94% |
| Winston_030 vs Lidia | 8–9 | 47.06% |
| Winston_030 vs Paul | 6–9 | 40.00% |
| Winston_030 vs Leo | 5–10 | 33.33% |
| Winston_030 vs Asuka | 6–8 | 42.86% |
| Winston_030 vs Jack-8 | 7–4 | 63.64% |
| Winston_030 vs Lars | 2–9 | 18.18% |
| Winston_030 vs Claudio | 5–6 | 45.45% |
| Winston_030 vs Leroy | 2–6 | 25.00% |
| Winston_030 vs Shaheen | 4–3 | 57.14% |
| Winston_030 vs Raven | 3–3 | 50.00% |
| Winston_030 vs Panda | 3–2 | 60.00% |
| Winston_030 vs Zafina | 2–2 | 50.00% |
| Winston_030 vs Kuma | 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.