| A.San_Sey vs Kazuya | 368–314 | 53.96% |
| A.San_Sey vs Heihachi | 203–284 | 41.68% |
| A.San_Sey vs Bryan | 234–242 | 49.16% |
| A.San_Sey vs Jin | 233–223 | 51.10% |
| A.San_Sey vs King | 170–205 | 45.33% |
| A.San_Sey vs Reina | 195–162 | 54.62% |
| A.San_Sey vs Hwoarang | 132–156 | 45.83% |
| A.San_Sey vs Paul | 129–138 | 48.31% |
| A.San_Sey vs Dragunov | 147–119–1 | 55.26% |
| A.San_Sey vs Steve | 103–145 | 41.53% |
| A.San_Sey vs Law | 114–133 | 46.15% |
| A.San_Sey vs Lili | 101–136 | 42.62% |
| A.San_Sey vs Yoshimitsu | 96–131 | 42.29% |
| A.San_Sey vs Devil Jin | 100–105 | 48.78% |
| A.San_Sey vs Lee | 93–111 | 45.59% |
| A.San_Sey vs Clive | 77–114 | 40.31% |
| A.San_Sey vs Asuka | 74–93 | 44.31% |
| A.San_Sey vs Jun | 60–104 | 36.59% |
| A.San_Sey vs Nina | 56–85 | 39.72% |
| A.San_Sey vs Lars | 73–62 | 54.07% |
| A.San_Sey vs Feng | 53–74 | 41.73% |
| A.San_Sey vs Victor | 54–72 | 42.86% |
| A.San_Sey vs Xiaoyu | 54–71 | 43.20% |
| A.San_Sey vs Azucena | 61–60 | 50.41% |
| A.San_Sey vs Eddy | 52–56 | 48.15% |
| A.San_Sey vs Lidia | 49–58 | 45.79% |
| A.San_Sey vs Alisa | 37–57 | 39.36% |
| A.San_Sey vs Claudio | 49–44 | 52.69% |
| A.San_Sey vs Armor King | 34–49 | 40.96% |
| A.San_Sey vs Leo | 22–60 | 26.83% |
| A.San_Sey vs Raven | 35–47 | 42.68% |
| A.San_Sey vs Leroy | 30–49 | 37.97% |
| A.San_Sey vs Jack-8 | 26–43 | 37.68% |
| A.San_Sey vs Fahkumram | 36–32 | 52.94% |
| A.San_Sey vs Anna | 26–37 | 41.27% |
| A.San_Sey vs Zafina | 21–25 | 45.65% |
| A.San_Sey vs Kuma | 17–28 | 37.78% |
| A.San_Sey vs Shaheen | 13–27 | 32.50% |
| A.San_Sey vs Panda | 11–27 | 28.95% |
| A.San_Sey vs Miary Zo | 5–3 | 62.50% |
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.