| IamStirfry vs King | 78–93 | 45.61% |
| IamStirfry vs Kazuya | 61–103 | 37.20% |
| IamStirfry vs Reina | 78–82 | 48.75% |
| IamStirfry vs Steve | 83–65 | 56.08% |
| IamStirfry vs Jin | 63–66 | 48.84% |
| IamStirfry vs Heihachi | 56–65 | 46.28% |
| IamStirfry vs Law | 47–69–1 | 40.52% |
| IamStirfry vs Bryan | 53–56 | 48.62% |
| IamStirfry vs Armor King | 50–51 | 49.50% |
| IamStirfry vs Azucena | 35–61 | 36.46% |
| IamStirfry vs Dragunov | 45–47 | 48.91% |
| IamStirfry vs Hwoarang | 36–48 | 42.86% |
| IamStirfry vs Lili | 36–39 | 48.00% |
| IamStirfry vs Jun | 21–53 | 28.38% |
| IamStirfry vs Anna | 25–43 | 36.76% |
| IamStirfry vs Clive | 23–39 | 37.10% |
| IamStirfry vs Victor | 26–30 | 46.43% |
| IamStirfry vs Paul | 6–48 | 11.11% |
| IamStirfry vs Lee | 21–29 | 42.00% |
| IamStirfry vs Xiaoyu | 15–33 | 31.25% |
| IamStirfry vs Yoshimitsu | 21–26 | 44.68% |
| IamStirfry vs Nina | 12–34 | 26.09% |
| IamStirfry vs Lars | 14–30 | 31.82% |
| IamStirfry vs Eddy | 10–33 | 23.26% |
| IamStirfry vs Leo | 26–15 | 63.41% |
| IamStirfry vs Devil Jin | 6–34 | 15.00% |
| IamStirfry vs Jack-8 | 11–28 | 28.21% |
| IamStirfry vs Asuka | 12–26 | 31.58% |
| IamStirfry vs Fahkumram | 17–21 | 44.74% |
| IamStirfry vs Leroy | 14–23 | 37.84% |
| IamStirfry vs Alisa | 11–21 | 34.38% |
| IamStirfry vs Raven | 10–19 | 34.48% |
| IamStirfry vs Feng | 8–18 | 30.77% |
| IamStirfry vs Lidia | 13–13 | 50.00% |
| IamStirfry vs Kuma | 9–14 | 39.13% |
| IamStirfry vs Miary Zo | 10–10 | 50.00% |
| IamStirfry vs Claudio | 5–13 | 27.78% |
| IamStirfry vs Panda | 6–12 | 33.33% |
| IamStirfry vs Zafina | 5–10 | 33.33% |
| IamStirfry vs Shaheen | 3–10 | 23.08% |
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.