| Gregor Samsa vs Kazuya | 174–188 | 48.07% |
| Gregor Samsa vs King | 178–154 | 53.61% |
| Gregor Samsa vs Reina | 133–155 | 46.18% |
| Gregor Samsa vs Bryan | 135–143 | 48.56% |
| Gregor Samsa vs Steve | 133–127 | 51.15% |
| Gregor Samsa vs Jin | 108–135 | 44.44% |
| Gregor Samsa vs Heihachi | 103–124 | 45.37% |
| Gregor Samsa vs Hwoarang | 82–113 | 42.05% |
| Gregor Samsa vs Law | 80–97 | 45.20% |
| Gregor Samsa vs Yoshimitsu | 81–92 | 46.82% |
| Gregor Samsa vs Paul | 89–83 | 51.74% |
| Gregor Samsa vs Lili | 63–93 | 40.38% |
| Gregor Samsa vs Dragunov | 85–65 | 56.67% |
| Gregor Samsa vs Lidia | 61–81 | 42.96% |
| Gregor Samsa vs Azucena | 65–73 | 47.10% |
| Gregor Samsa vs Lee | 70–65 | 51.85% |
| Gregor Samsa vs Asuka | 67–64 | 51.15% |
| Gregor Samsa vs Xiaoyu | 71–48 | 59.66% |
| Gregor Samsa vs Jun | 58–54 | 51.79% |
| Gregor Samsa vs Feng | 39–61 | 39.00% |
| Gregor Samsa vs Lars | 49–50 | 49.49% |
| Gregor Samsa vs Nina | 40–52 | 43.48% |
| Gregor Samsa vs Devil Jin | 32–58 | 35.56% |
| Gregor Samsa vs Victor | 43–45 | 48.86% |
| Gregor Samsa vs Leroy | 50–33 | 60.24% |
| Gregor Samsa vs Clive | 36–41 | 46.75% |
| Gregor Samsa vs Raven | 35–39 | 47.30% |
| Gregor Samsa vs Alisa | 37–36 | 50.68% |
| Gregor Samsa vs Kuma | 35–37 | 48.61% |
| Gregor Samsa vs Leo | 32–37 | 46.38% |
| Gregor Samsa vs Claudio | 27–37 | 42.19% |
| Gregor Samsa vs Jack-8 | 26–36 | 41.94% |
| Gregor Samsa vs Eddy | 28–27 | 50.91% |
| Gregor Samsa vs Shaheen | 11–22 | 33.33% |
| Gregor Samsa vs Anna | 13–14 | 48.15% |
| Gregor Samsa vs Zafina | 10–16 | 38.46% |
| Gregor Samsa vs Fahkumram | 11–11 | 50.00% |
| Gregor Samsa vs Panda | 7–6 | 53.85% |
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.