| Gwn_Dave vs Kazuya | 6–4 | 60.00% |
| Gwn_Dave vs Steve | 1–5 | 16.67% |
| Gwn_Dave vs Jun | 3–3 | 50.00% |
| Gwn_Dave vs King | 4–1 | 80.00% |
| Gwn_Dave vs Hwoarang | 0–4 | 0.00% |
| Gwn_Dave vs Jin | 1–3 | 25.00% |
| Gwn_Dave vs Bryan | 2–2 | 50.00% |
| Gwn_Dave vs Lili | 0–4 | 0.00% |
| Gwn_Dave vs Dragunov | 2–2 | 50.00% |
| Gwn_Dave vs Alisa | 1–3 | 25.00% |
| Gwn_Dave vs Eddy | 0–4 | 0.00% |
| Gwn_Dave vs Xiaoyu | 2–1 | 66.67% |
| Gwn_Dave vs Lars | 2–1 | 66.67% |
| Gwn_Dave vs Victor | 0–3 | 0.00% |
| Gwn_Dave vs Law | 0–2 | 0.00% |
| Gwn_Dave vs Jack-8 | 1–1 | 50.00% |
| Gwn_Dave vs Asuka | 0–2 | 0.00% |
| Gwn_Dave vs Feng | 0–2 | 0.00% |
| Gwn_Dave vs Reina | 0–2 | 0.00% |
| Gwn_Dave vs Yoshimitsu | 0–1 | 0.00% |
| Gwn_Dave vs Devil Jin | 0–1 | 0.00% |
| Gwn_Dave vs Nina | 0–1 | 0.00% |
| Gwn_Dave vs Lee | 0–1 | 0.00% |
| Gwn_Dave vs Leroy | 0–1 | 0.00% |
| Gwn_Dave vs Azucena | 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.