| 8ync vs Reina | 4–8 | 33.33% |
| 8ync vs Steve | 7–3 | 70.00% |
| 8ync vs Jun | 4–6 | 40.00% |
| 8ync vs Yoshimitsu | 3–5 | 37.50% |
| 8ync vs Hwoarang | 4–4 | 50.00% |
| 8ync vs Leroy | 6–2 | 75.00% |
| 8ync vs Eddy | 2–6 | 25.00% |
| 8ync vs King | 4–3 | 57.14% |
| 8ync vs Kazuya | 2–5 | 28.57% |
| 8ync vs Lili | 1–6 | 14.29% |
| 8ync vs Feng | 2–4 | 33.33% |
| 8ync vs Victor | 5–1 | 83.33% |
| 8ync vs Azucena | 1–4 | 20.00% |
| 8ync vs Jin | 0–4 | 0.00% |
| 8ync vs Asuka | 1–3 | 25.00% |
| 8ync vs Lee | 2–2 | 50.00% |
| 8ync vs Kuma | 1–3 | 25.00% |
| 8ync vs Panda | 0–4 | 0.00% |
| 8ync vs Paul | 1–2 | 33.33% |
| 8ync vs Xiaoyu | 0–3 | 0.00% |
| 8ync vs Bryan | 1–2 | 33.33% |
| 8ync vs Jack-8 | 2–1 | 66.67% |
| 8ync vs Zafina | 1–2 | 33.33% |
| 8ync vs Law | 2–0 | 100.00% |
| 8ync vs Devil Jin | 0–2 | 0.00% |
| 8ync vs Dragunov | 0–2 | 0.00% |
| 8ync vs Leo | 0–2 | 0.00% |
| 8ync vs Claudio | 0–2 | 0.00% |
| 8ync vs Shaheen | 0–2 | 0.00% |
| 8ync vs Nina | 0–2 | 0.00% |
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.