| Wynter Syren vs Jin | 64–57 | 52.89% |
| Wynter Syren vs King | 62–46 | 57.41% |
| Wynter Syren vs Hwoarang | 50–35 | 58.82% |
| Wynter Syren vs Reina | 49–36 | 57.65% |
| Wynter Syren vs Bryan | 46–38 | 54.76% |
| Wynter Syren vs Clive | 40–44 | 47.62% |
| Wynter Syren vs Steve | 37–40 | 48.05% |
| Wynter Syren vs Law | 40–31 | 56.34% |
| Wynter Syren vs Heihachi | 39–27 | 59.09% |
| Wynter Syren vs Lili | 40–24 | 62.50% |
| Wynter Syren vs Kazuya | 34–29 | 53.97% |
| Wynter Syren vs Jun | 37–21 | 63.79% |
| Wynter Syren vs Lidia | 27–31 | 46.55% |
| Wynter Syren vs Lars | 29–24 | 54.72% |
| Wynter Syren vs Lee | 24–26 | 48.00% |
| Wynter Syren vs Xiaoyu | 23–26 | 46.94% |
| Wynter Syren vs Dragunov | 31–16 | 65.96% |
| Wynter Syren vs Yoshimitsu | 25–21 | 54.35% |
| Wynter Syren vs Feng | 22–15 | 59.46% |
| Wynter Syren vs Eddy | 21–14 | 60.00% |
| Wynter Syren vs Victor | 20–14 | 58.82% |
| Wynter Syren vs Devil Jin | 20–13 | 60.61% |
| Wynter Syren vs Nina | 15–18 | 45.45% |
| Wynter Syren vs Alisa | 15–17 | 46.88% |
| Wynter Syren vs Fahkumram | 17–13 | 56.67% |
| Wynter Syren vs Claudio | 15–12 | 55.56% |
| Wynter Syren vs Azucena | 16–11 | 59.26% |
| Wynter Syren vs Raven | 18–9 | 66.67% |
| Wynter Syren vs Leo | 15–9 | 62.50% |
| Wynter Syren vs Asuka | 12–11 | 52.17% |
| Wynter Syren vs Anna | 15–7 | 68.18% |
| Wynter Syren vs Jack-8 | 14–7 | 66.67% |
| Wynter Syren vs Kuma | 12–9 | 57.14% |
| Wynter Syren vs Leroy | 13–7 | 65.00% |
| Wynter Syren vs Paul | 6–13 | 31.58% |
| Wynter Syren vs Zafina | 12–5 | 70.59% |
| Wynter Syren vs Armor King | 10–7 | 58.82% |
| Wynter Syren vs Shaheen | 7–7 | 50.00% |
| Wynter Syren vs Miary Zo | 9–2 | 81.82% |
| Wynter Syren vs Panda | 8–2 | 80.00% |
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.