| alexson vs King | 12–7 | 63.16% |
| alexson vs Paul | 7–9 | 43.75% |
| alexson vs Kazuya | 9–6 | 60.00% |
| alexson vs Victor | 3–11 | 21.43% |
| alexson vs Jin | 4–9 | 30.77% |
| alexson vs Lili | 7–5 | 58.33% |
| alexson vs Hwoarang | 5–6 | 45.45% |
| alexson vs Reina | 4–6 | 40.00% |
| alexson vs Dragunov | 5–4 | 55.56% |
| alexson vs Nina | 4–5 | 44.44% |
| alexson vs Azucena | 6–3 | 66.67% |
| alexson vs Bryan | 3–5 | 37.50% |
| alexson vs Devil Jin | 5–3 | 62.50% |
| alexson vs Fahkumram | 3–5 | 37.50% |
| alexson vs Steve | 5–2 | 71.43% |
| alexson vs Jun | 4–3 | 57.14% |
| alexson vs Law | 3–2 | 60.00% |
| alexson vs Feng | 2–2 | 50.00% |
| alexson vs Lars | 1–3 | 25.00% |
| alexson vs Jack-8 | 1–2 | 33.33% |
| alexson vs Asuka | 3–0 | 100.00% |
| alexson vs Alisa | 1–2 | 33.33% |
| alexson vs Lee | 0–3 | 0.00% |
| alexson vs Zafina | 1–2 | 33.33% |
| alexson vs Heihachi | 0–3 | 0.00% |
| alexson vs Shaheen | 0–2 | 0.00% |
| alexson vs Kuma | 1–1 | 50.00% |
| alexson vs Leo | 1–0 | 100.00% |
| alexson vs Claudio | 1–0 | 100.00% |
| alexson vs Panda | 1–0 | 100.00% |
| alexson vs Lidia | 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.