| AK3866 vs Law | 11–11 | 50.00% |
| AK3866 vs Steve | 18–4 | 81.82% |
| AK3866 vs King | 5–8 | 38.46% |
| AK3866 vs Devil Jin | 7–4 | 63.64% |
| AK3866 vs Lili | 7–4 | 63.64% |
| AK3866 vs Kazuya | 1–9 | 10.00% |
| AK3866 vs Heihachi | 5–5 | 50.00% |
| AK3866 vs Azucena | 4–5 | 44.44% |
| AK3866 vs Fahkumram | 4–5 | 44.44% |
| AK3866 vs Nina | 5–3 | 62.50% |
| AK3866 vs Hwoarang | 4–3 | 57.14% |
| AK3866 vs Dragunov | 3–4 | 42.86% |
| AK3866 vs Feng | 4–2 | 66.67% |
| AK3866 vs Alisa | 4–2 | 66.67% |
| AK3866 vs Reina | 2–4 | 33.33% |
| AK3866 vs Lidia | 1–5 | 16.67% |
| AK3866 vs Leroy | 4–1 | 80.00% |
| AK3866 vs Yoshimitsu | 1–3 | 25.00% |
| AK3866 vs Jin | 2–2 | 50.00% |
| AK3866 vs Bryan | 3–1 | 75.00% |
| AK3866 vs Asuka | 2–2 | 50.00% |
| AK3866 vs Leo | 2–2 | 50.00% |
| AK3866 vs Anna | 1–3 | 25.00% |
| AK3866 vs Lars | 2–1 | 66.67% |
| AK3866 vs Xiaoyu | 2–0 | 100.00% |
| AK3866 vs Lee | 2–0 | 100.00% |
| AK3866 vs Kuma | 0–2 | 0.00% |
| AK3866 vs Victor | 2–0 | 100.00% |
| AK3866 vs Eddy | 2–0 | 100.00% |
| AK3866 vs Clive | 1–1 | 50.00% |
| AK3866 vs Miary Zo | 2–0 | 100.00% |
| AK3866 vs Jack-8 | 1–0 | 100.00% |
| AK3866 vs Panda | 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.