| Kingwill vs Eddy | 29–26 | 52.73% |
| Kingwill vs Jin | 17–24 | 41.46% |
| Kingwill vs Law | 17–12 | 58.62% |
| Kingwill vs Jun | 15–12 | 55.56% |
| Kingwill vs Steve | 11–15 | 42.31% |
| Kingwill vs Reina | 13–11 | 54.17% |
| Kingwill vs King | 4–17 | 19.05% |
| Kingwill vs Yoshimitsu | 13–8 | 61.90% |
| Kingwill vs Kazuya | 11–10 | 52.38% |
| Kingwill vs Dragunov | 7–12 | 36.84% |
| Kingwill vs Hwoarang | 11–4 | 73.33% |
| Kingwill vs Asuka | 10–5 | 66.67% |
| Kingwill vs Feng | 6–9 | 40.00% |
| Kingwill vs Leo | 5–10 | 33.33% |
| Kingwill vs Alisa | 11–4 | 73.33% |
| Kingwill vs Lee | 9–6 | 60.00% |
| Kingwill vs Victor | 9–5 | 64.29% |
| Kingwill vs Bryan | 8–5 | 61.54% |
| Kingwill vs Nina | 5–8 | 38.46% |
| Kingwill vs Devil Jin | 3–9 | 25.00% |
| Kingwill vs Xiaoyu | 4–6 | 40.00% |
| Kingwill vs Kuma | 4–6 | 40.00% |
| Kingwill vs Azucena | 7–3 | 70.00% |
| Kingwill vs Paul | 4–5 | 44.44% |
| Kingwill vs Clive | 5–3 | 62.50% |
| Kingwill vs Lili | 4–3 | 57.14% |
| Kingwill vs Shaheen | 5–2 | 71.43% |
| Kingwill vs Raven | 3–4 | 42.86% |
| Kingwill vs Jack-8 | 0–6 | 0.00% |
| Kingwill vs Lars | 2–4 | 33.33% |
| Kingwill vs Leroy | 3–3 | 50.00% |
| Kingwill vs Panda | 4–1 | 80.00% |
| Kingwill vs Zafina | 4–1 | 80.00% |
| Kingwill vs Claudio | 2–1 | 66.67% |
| Kingwill vs Heihachi | 2–1 | 66.67% |
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.