| SeannaniganZ vs Reina | 13–6 | 68.42% |
| SeannaniganZ vs Eddy | 6–12 | 33.33% |
| SeannaniganZ vs Asuka | 9–6 | 60.00% |
| SeannaniganZ vs Jun | 2–12 | 14.29% |
| SeannaniganZ vs Bryan | 5–8 | 38.46% |
| SeannaniganZ vs Azucena | 8–5 | 61.54% |
| SeannaniganZ vs King | 9–3 | 75.00% |
| SeannaniganZ vs Jin | 6–5 | 54.55% |
| SeannaniganZ vs Lili | 10–1 | 90.91% |
| SeannaniganZ vs Dragunov | 4–6 | 40.00% |
| SeannaniganZ vs Law | 2–6 | 25.00% |
| SeannaniganZ vs Steve | 4–2 | 66.67% |
| SeannaniganZ vs Kazuya | 1–4 | 20.00% |
| SeannaniganZ vs Lars | 2–3 | 40.00% |
| SeannaniganZ vs Paul | 2–2 | 50.00% |
| SeannaniganZ vs Devil Jin | 0–4 | 0.00% |
| SeannaniganZ vs Claudio | 1–3 | 25.00% |
| SeannaniganZ vs Nina | 2–2 | 50.00% |
| SeannaniganZ vs Lee | 3–1 | 75.00% |
| SeannaniganZ vs Hwoarang | 1–2 | 33.33% |
| SeannaniganZ vs Xiaoyu | 2–1 | 66.67% |
| SeannaniganZ vs Jack-8 | 1–2 | 33.33% |
| SeannaniganZ vs Kuma | 1–2 | 33.33% |
| SeannaniganZ vs Yoshimitsu | 1–1 | 50.00% |
| SeannaniganZ vs Feng | 0–2 | 0.00% |
| SeannaniganZ vs Panda | 2–0 | 100.00% |
| SeannaniganZ vs Leroy | 0–2 | 0.00% |
| SeannaniganZ vs Victor | 2–0 | 100.00% |
| SeannaniganZ vs Alisa | 0–1 | 0.00% |
| SeannaniganZ vs Shaheen | 0–1 | 0.00% |
| SeannaniganZ vs Raven | 0–1 | 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.