| alex09 vs King | 36–5 | 87.80% |
| alex09 vs Steve | 23–10 | 69.70% |
| alex09 vs Kazuya | 20–10 | 66.67% |
| alex09 vs Lee | 20–10 | 66.67% |
| alex09 vs Devil Jin | 20–7 | 74.07% |
| alex09 vs Bryan | 15–11 | 57.69% |
| alex09 vs Reina | 16–7 | 69.57% |
| alex09 vs Lili | 14–8 | 63.64% |
| alex09 vs Hwoarang | 17–3 | 85.00% |
| alex09 vs Jin | 15–5 | 75.00% |
| alex09 vs Dragunov | 15–5 | 75.00% |
| alex09 vs Law | 14–4 | 77.78% |
| alex09 vs Paul | 10–7 | 58.82% |
| alex09 vs Jun | 10–7 | 58.82% |
| alex09 vs Asuka | 8–7 | 53.33% |
| alex09 vs Alisa | 10–5 | 66.67% |
| alex09 vs Jack-8 | 9–5 | 64.29% |
| alex09 vs Yoshimitsu | 9–4 | 69.23% |
| alex09 vs Feng | 8–4 | 66.67% |
| alex09 vs Eddy | 5–7 | 41.67% |
| alex09 vs Leo | 6–5 | 54.55% |
| alex09 vs Nina | 8–3 | 72.73% |
| alex09 vs Azucena | 10–1 | 90.91% |
| alex09 vs Lars | 7–3 | 70.00% |
| alex09 vs Leroy | 8–2 | 80.00% |
| alex09 vs Victor | 7–3 | 70.00% |
| alex09 vs Raven | 6–3 | 66.67% |
| alex09 vs Claudio | 3–5 | 37.50% |
| alex09 vs Xiaoyu | 3–4 | 42.86% |
| alex09 vs Shaheen | 6–1 | 85.71% |
| alex09 vs Panda | 2–3 | 40.00% |
| alex09 vs Zafina | 1–4 | 20.00% |
| alex09 vs Lidia | 4–0 | 100.00% |
| alex09 vs Heihachi | 3–1 | 75.00% |
| alex09 vs Kuma | 1–2 | 33.33% |
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.