| UltimateAlien vs Jin | 77–57 | 57.46% |
| UltimateAlien vs Clive | 66–51 | 56.41% |
| UltimateAlien vs Hwoarang | 47–62 | 43.12% |
| UltimateAlien vs Dragunov | 49–58 | 45.79% |
| UltimateAlien vs Bryan | 54–49 | 52.43% |
| UltimateAlien vs Yoshimitsu | 47–38–5 | 55.29% |
| UltimateAlien vs King | 40–44 | 47.62% |
| UltimateAlien vs Law | 44–35 | 55.70% |
| UltimateAlien vs Steve | 43–36 | 54.43% |
| UltimateAlien vs Devil Jin | 41–35 | 53.95% |
| UltimateAlien vs Heihachi | 41–35 | 53.95% |
| UltimateAlien vs Paul | 43–31 | 58.11% |
| UltimateAlien vs Kazuya | 38–33 | 53.52% |
| UltimateAlien vs Jun | 38–27 | 58.46% |
| UltimateAlien vs Victor | 31–32 | 49.21% |
| UltimateAlien vs Reina | 35–27 | 56.45% |
| UltimateAlien vs Leo | 35–24 | 59.32% |
| UltimateAlien vs Feng | 32–26 | 55.17% |
| UltimateAlien vs Claudio | 25–33 | 43.10% |
| UltimateAlien vs Lili | 27–28 | 49.09% |
| UltimateAlien vs Lars | 35–19 | 64.81% |
| UltimateAlien vs Lee | 25–28 | 47.17% |
| UltimateAlien vs Lidia | 27–25 | 51.92% |
| UltimateAlien vs Shaheen | 24–25 | 48.98% |
| UltimateAlien vs Asuka | 22–26 | 45.83% |
| UltimateAlien vs Kuma | 16–28 | 36.36% |
| UltimateAlien vs Alisa | 18–24 | 42.86% |
| UltimateAlien vs Nina | 19–22 | 46.34% |
| UltimateAlien vs Azucena | 24–17 | 58.54% |
| UltimateAlien vs Raven | 22–19 | 53.66% |
| UltimateAlien vs Eddy | 25–15 | 62.50% |
| UltimateAlien vs Xiaoyu | 16–18 | 47.06% |
| UltimateAlien vs Leroy | 18–15 | 54.55% |
| UltimateAlien vs Zafina | 16–14 | 53.33% |
| UltimateAlien vs Jack-8 | 18–8 | 69.23% |
| UltimateAlien vs Panda | 6–2 | 75.00% |
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.