| SeoSanGuy vs Kazuya | 104–59 | 63.80% |
| SeoSanGuy vs Bryan | 72–66 | 52.17% |
| SeoSanGuy vs Jin | 65–65 | 50.00% |
| SeoSanGuy vs Heihachi | 61–53 | 53.51% |
| SeoSanGuy vs Dragunov | 53–48 | 52.48% |
| SeoSanGuy vs Hwoarang | 61–37 | 62.24% |
| SeoSanGuy vs King | 52–45 | 53.61% |
| SeoSanGuy vs Law | 49–27 | 64.47% |
| SeoSanGuy vs Paul | 48–22 | 68.57% |
| SeoSanGuy vs Alisa | 29–40 | 42.03% |
| SeoSanGuy vs Reina | 41–22 | 65.08% |
| SeoSanGuy vs Devil Jin | 38–24 | 61.29% |
| SeoSanGuy vs Steve | 38–20 | 65.52% |
| SeoSanGuy vs Victor | 27–30 | 47.37% |
| SeoSanGuy vs Asuka | 25–25 | 50.00% |
| SeoSanGuy vs Lili | 34–16 | 68.00% |
| SeoSanGuy vs Jun | 26–20 | 56.52% |
| SeoSanGuy vs Xiaoyu | 21–23 | 47.73% |
| SeoSanGuy vs Lee | 23–20 | 53.49% |
| SeoSanGuy vs Lidia | 14–25 | 35.90% |
| SeoSanGuy vs Yoshimitsu | 20–17 | 54.05% |
| SeoSanGuy vs Feng | 16–19 | 45.71% |
| SeoSanGuy vs Anna | 20–14 | 58.82% |
| SeoSanGuy vs Nina | 18–14 | 56.25% |
| SeoSanGuy vs Fahkumram | 11–20 | 35.48% |
| SeoSanGuy vs Leroy | 20–9 | 68.97% |
| SeoSanGuy vs Eddy | 16–13 | 55.17% |
| SeoSanGuy vs Claudio | 14–13 | 51.85% |
| SeoSanGuy vs Clive | 15–12 | 55.56% |
| SeoSanGuy vs Azucena | 14–12 | 53.85% |
| SeoSanGuy vs Armor King | 9–16 | 36.00% |
| SeoSanGuy vs Kuma | 13–9 | 59.09% |
| SeoSanGuy vs Leo | 11–10 | 52.38% |
| SeoSanGuy vs Zafina | 11–10 | 52.38% |
| SeoSanGuy vs Raven | 14–6 | 70.00% |
| SeoSanGuy vs Jack-8 | 9–9 | 50.00% |
| SeoSanGuy vs Miary Zo | 9–9 | 50.00% |
| SeoSanGuy vs Lars | 7–9 | 43.75% |
| SeoSanGuy vs Shaheen | 9–5 | 64.29% |
| SeoSanGuy vs Panda | 1–4 | 20.00% |
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.