| Akai9919 vs Hwoarang | 24–25 | 48.98% |
| Akai9919 vs Kazuya | 20–27 | 42.55% |
| Akai9919 vs King | 18–20 | 47.37% |
| Akai9919 vs Law | 18–19 | 48.65% |
| Akai9919 vs Jin | 12–23 | 34.29% |
| Akai9919 vs Reina | 19–16 | 54.29% |
| Akai9919 vs Eddy | 9–19 | 32.14% |
| Akai9919 vs Jack-8 | 16–10 | 61.54% |
| Akai9919 vs Steve | 15–8 | 65.22% |
| Akai9919 vs Yoshimitsu | 12–10 | 54.55% |
| Akai9919 vs Azucena | 14–6 | 70.00% |
| Akai9919 vs Paul | 6–12 | 33.33% |
| Akai9919 vs Jun | 9–8 | 52.94% |
| Akai9919 vs Nina | 6–10 | 37.50% |
| Akai9919 vs Bryan | 4–11 | 26.67% |
| Akai9919 vs Lili | 8–7 | 53.33% |
| Akai9919 vs Lee | 4–11 | 26.67% |
| Akai9919 vs Victor | 5–10 | 33.33% |
| Akai9919 vs Devil Jin | 2–12 | 14.29% |
| Akai9919 vs Dragunov | 2–12 | 14.29% |
| Akai9919 vs Lars | 10–3 | 76.92% |
| Akai9919 vs Alisa | 12–1 | 92.31% |
| Akai9919 vs Asuka | 3–9 | 25.00% |
| Akai9919 vs Feng | 3–8 | 27.27% |
| Akai9919 vs Leo | 1–8 | 11.11% |
| Akai9919 vs Leroy | 4–5 | 44.44% |
| Akai9919 vs Xiaoyu | 4–4 | 50.00% |
| Akai9919 vs Kuma | 3–3 | 50.00% |
| Akai9919 vs Raven | 2–3 | 40.00% |
| Akai9919 vs Claudio | 3–1 | 75.00% |
| Akai9919 vs Shaheen | 2–2 | 50.00% |
| Akai9919 vs Panda | 2–1 | 66.67% |
| Akai9919 vs Armor King | 1–2 | 33.33% |
| Akai9919 vs Zafina | 1–1 | 50.00% |
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.