| Alteneiji vs Jin | 352–361 | 49.37% |
| Alteneiji vs King | 397–294 | 57.45% |
| Alteneiji vs Kazuya | 325–293 | 52.59% |
| Alteneiji vs Bryan | 277–279 | 49.82% |
| Alteneiji vs Paul | 258–241 | 51.70% |
| Alteneiji vs Hwoarang | 219–260 | 45.72% |
| Alteneiji vs Dragunov | 220–230 | 48.89% |
| Alteneiji vs Law | 192–186 | 50.79% |
| Alteneiji vs Yoshimitsu | 138–154 | 47.26% |
| Alteneiji vs Reina | 128–157 | 44.91% |
| Alteneiji vs Devil Jin | 150–119 | 55.76% |
| Alteneiji vs Lars | 117–141 | 45.35% |
| Alteneiji vs Steve | 124–125 | 49.80% |
| Alteneiji vs Feng | 103–133 | 43.64% |
| Alteneiji vs Heihachi | 121–111 | 52.16% |
| Alteneiji vs Victor | 135–91 | 59.73% |
| Alteneiji vs Lee | 87–128 | 40.47% |
| Alteneiji vs Alisa | 111–87 | 56.06% |
| Alteneiji vs Azucena | 87–104 | 45.55% |
| Alteneiji vs Nina | 93–92–1 | 50.27% |
| Alteneiji vs Asuka | 90–88 | 50.56% |
| Alteneiji vs Lili | 82–92 | 47.13% |
| Alteneiji vs Jack-8 | 66–71 | 48.18% |
| Alteneiji vs Claudio | 75–55 | 57.69% |
| Alteneiji vs Armor King | 71–59 | 54.62% |
| Alteneiji vs Leroy | 51–75 | 40.48% |
| Alteneiji vs Eddy | 69–57 | 54.76% |
| Alteneiji vs Jun | 73–50 | 59.35% |
| Alteneiji vs Anna | 43–45 | 48.86% |
| Alteneiji vs Xiaoyu | 39–48 | 44.83% |
| Alteneiji vs Leo | 29–54 | 34.94% |
| Alteneiji vs Shaheen | 34–46 | 42.50% |
| Alteneiji vs Raven | 28–48 | 36.84% |
| Alteneiji vs Zafina | 34–40 | 45.95% |
| Alteneiji vs Lidia | 38–35 | 52.05% |
| Alteneiji vs Clive | 39–23 | 62.90% |
| Alteneiji vs Kuma | 34–26 | 56.67% |
| Alteneiji vs Fahkumram | 19–16 | 54.29% |
| Alteneiji vs Miary Zo | 10–21 | 32.26% |
| Alteneiji vs Panda | 6–10 | 37.50% |
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.