| SEON vs Kazuya | 65–45 | 59.09% |
| SEON vs Bryan | 59–48 | 55.14% |
| SEON vs Dragunov | 53–50 | 51.46% |
| SEON vs Hwoarang | 38–42 | 47.50% |
| SEON vs King | 32–41 | 43.84% |
| SEON vs Steve | 36–31 | 53.73% |
| SEON vs Jin | 26–40 | 39.39% |
| SEON vs Paul | 33–29 | 53.23% |
| SEON vs Claudio | 27–29 | 48.21% |
| SEON vs Reina | 32–21 | 60.38% |
| SEON vs Heihachi | 28–23 | 54.90% |
| SEON vs Lili | 25–24 | 51.02% |
| SEON vs Victor | 25–24 | 51.02% |
| SEON vs Asuka | 15–26 | 36.59% |
| SEON vs Nina | 16–24 | 40.00% |
| SEON vs Lars | 20–18 | 52.63% |
| SEON vs Feng | 21–14 | 60.00% |
| SEON vs Azucena | 16–18 | 47.06% |
| SEON vs Law | 20–13 | 60.61% |
| SEON vs Shaheen | 14–16 | 46.67% |
| SEON vs Devil Jin | 15–14 | 51.72% |
| SEON vs Alisa | 12–16 | 42.86% |
| SEON vs Leroy | 18–10 | 64.29% |
| SEON vs Yoshimitsu | 15–10 | 60.00% |
| SEON vs Leo | 10–14 | 41.67% |
| SEON vs Jun | 12–12 | 50.00% |
| SEON vs Lidia | 10–12 | 45.45% |
| SEON vs Eddy | 8–13 | 38.10% |
| SEON vs Lee | 10–10 | 50.00% |
| SEON vs Raven | 6–12 | 33.33% |
| SEON vs Zafina | 8–7 | 53.33% |
| SEON vs Armor King | 9–6 | 60.00% |
| SEON vs Kuma | 7–7 | 50.00% |
| SEON vs Jack-8 | 7–6 | 53.85% |
| SEON vs Panda | 6–7 | 46.15% |
| SEON vs Xiaoyu | 6–4 | 60.00% |
| SEON vs Miary Zo | 7–3 | 70.00% |
| SEON vs Fahkumram | 2–1 | 66.67% |
| SEON vs Anna | 2–0 | 100.00% |
| SEON vs Clive | 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.