| aquahead_dan vs King | 15–20 | 42.86% |
| aquahead_dan vs Jin | 7–9 | 43.75% |
| aquahead_dan vs Hwoarang | 6–9 | 40.00% |
| aquahead_dan vs Bryan | 8–7 | 53.33% |
| aquahead_dan vs Lili | 10–5 | 66.67% |
| aquahead_dan vs Kazuya | 9–5 | 64.29% |
| aquahead_dan vs Steve | 9–5 | 64.29% |
| aquahead_dan vs Asuka | 11–3 | 78.57% |
| aquahead_dan vs Paul | 7–4 | 63.64% |
| aquahead_dan vs Jack-8 | 5–6 | 45.45% |
| aquahead_dan vs Reina | 8–3 | 72.73% |
| aquahead_dan vs Azucena | 6–5 | 54.55% |
| aquahead_dan vs Victor | 5–5 | 50.00% |
| aquahead_dan vs Lee | 3–6 | 33.33% |
| aquahead_dan vs Law | 6–2 | 75.00% |
| aquahead_dan vs Jun | 3–5 | 37.50% |
| aquahead_dan vs Yoshimitsu | 6–1 | 85.71% |
| aquahead_dan vs Raven | 3–4 | 42.86% |
| aquahead_dan vs Feng | 4–2 | 66.67% |
| aquahead_dan vs Lars | 4–2 | 66.67% |
| aquahead_dan vs Alisa | 3–3 | 50.00% |
| aquahead_dan vs Devil Jin | 3–2 | 60.00% |
| aquahead_dan vs Zafina | 4–1 | 80.00% |
| aquahead_dan vs Eddy | 3–2 | 60.00% |
| aquahead_dan vs Dragunov | 4–0 | 100.00% |
| aquahead_dan vs Leo | 3–0 | 100.00% |
| aquahead_dan vs Shaheen | 0–3 | 0.00% |
| aquahead_dan vs Kuma | 2–1 | 66.67% |
| aquahead_dan vs Leroy | 2–1 | 66.67% |
| aquahead_dan vs Panda | 0–2 | 0.00% |
| aquahead_dan vs Lidia | 0–2 | 0.00% |
| aquahead_dan vs Heihachi | 0–2 | 0.00% |
| aquahead_dan vs Xiaoyu | 1–0 | 100.00% |
| aquahead_dan vs Claudio | 0–1 | 0.00% |
| aquahead_dan vs Anna | 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.