| SomeDude vs Dragunov | 154–158 | 49.36% |
| SomeDude vs Jin | 150–150 | 50.00% |
| SomeDude vs Kazuya | 148–134 | 52.48% |
| SomeDude vs Bryan | 113–166 | 40.50% |
| SomeDude vs King | 112–112 | 50.00% |
| SomeDude vs Lili | 107–94 | 53.23% |
| SomeDude vs Hwoarang | 97–102 | 48.74% |
| SomeDude vs Paul | 87–99 | 46.77% |
| SomeDude vs Steve | 98–78 | 55.68% |
| SomeDude vs Reina | 91–82 | 52.60% |
| SomeDude vs Lars | 81–80 | 50.31% |
| SomeDude vs Law | 70–87 | 44.59% |
| SomeDude vs Victor | 90–57 | 61.22% |
| SomeDude vs Asuka | 64–76 | 45.71% |
| SomeDude vs Yoshimitsu | 55–74 | 42.64% |
| SomeDude vs Devil Jin | 62–65 | 48.82% |
| SomeDude vs Feng | 61–61 | 50.00% |
| SomeDude vs Heihachi | 65–56 | 53.72% |
| SomeDude vs Jun | 61–52 | 53.98% |
| SomeDude vs Lidia | 60–53 | 53.10% |
| SomeDude vs Alisa | 58–51 | 53.21% |
| SomeDude vs Xiaoyu | 56–48 | 53.85% |
| SomeDude vs Jack-8 | 42–54 | 43.75% |
| SomeDude vs Lee | 39–56 | 41.05% |
| SomeDude vs Eddy | 34–49 | 40.96% |
| SomeDude vs Azucena | 32–47 | 40.51% |
| SomeDude vs Clive | 36–43 | 45.57% |
| SomeDude vs Nina | 34–44 | 43.59% |
| SomeDude vs Leo | 27–42 | 39.13% |
| SomeDude vs Claudio | 34–33 | 50.75% |
| SomeDude vs Leroy | 34–32 | 51.52% |
| SomeDude vs Raven | 23–25 | 47.92% |
| SomeDude vs Shaheen | 21–20 | 51.22% |
| SomeDude vs Kuma | 19–16 | 54.29% |
| SomeDude vs Zafina | 12–12 | 50.00% |
| SomeDude vs Fahkumram | 9–12 | 42.86% |
| SomeDude vs Panda | 10–10 | 50.00% |
| SomeDude vs Anna | 11–7 | 61.11% |
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.