| Gwintwine vs Eddy | 13–35 | 27.08% |
| Gwintwine vs Kazuya | 25–17 | 59.52% |
| Gwintwine vs King | 16–16 | 50.00% |
| Gwintwine vs Hwoarang | 12–16 | 42.86% |
| Gwintwine vs Reina | 16–5 | 76.19% |
| Gwintwine vs Jin | 10–10 | 50.00% |
| Gwintwine vs Paul | 9–10 | 47.37% |
| Gwintwine vs Yoshimitsu | 9–10 | 47.37% |
| Gwintwine vs Bryan | 7–9 | 43.75% |
| Gwintwine vs Law | 9–6 | 60.00% |
| Gwintwine vs Lee | 3–12 | 20.00% |
| Gwintwine vs Azucena | 7–8 | 46.67% |
| Gwintwine vs Alisa | 6–6 | 50.00% |
| Gwintwine vs Xiaoyu | 6–5 | 54.55% |
| Gwintwine vs Lili | 7–4 | 63.64% |
| Gwintwine vs Lars | 8–3 | 72.73% |
| Gwintwine vs Nina | 4–7 | 36.36% |
| Gwintwine vs Feng | 6–4 | 60.00% |
| Gwintwine vs Zafina | 3–7 | 30.00% |
| Gwintwine vs Victor | 6–4 | 60.00% |
| Gwintwine vs Leo | 5–4 | 55.56% |
| Gwintwine vs Claudio | 4–5 | 44.44% |
| Gwintwine vs Asuka | 1–7 | 12.50% |
| Gwintwine vs Jun | 2–6 | 25.00% |
| Gwintwine vs Steve | 5–2 | 71.43% |
| Gwintwine vs Dragunov | 2–4 | 33.33% |
| Gwintwine vs Raven | 3–3 | 50.00% |
| Gwintwine vs Jack-8 | 0–3 | 0.00% |
| Gwintwine vs Devil Jin | 0–3 | 0.00% |
| Gwintwine vs Kuma | 1–1 | 50.00% |
| Gwintwine vs Shaheen | 0–1 | 0.00% |
| Gwintwine vs Leroy | 0–1 | 0.00% |
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.