| IFONLY vs Bryan | 106–103 | 50.72% |
| IFONLY vs King | 113–91 | 55.39% |
| IFONLY vs Law | 91–77–1 | 54.17% |
| IFONLY vs Jin | 75–74 | 50.34% |
| IFONLY vs Kazuya | 73–76 | 48.99% |
| IFONLY vs Steve | 83–46 | 64.34% |
| IFONLY vs Hwoarang | 58–63 | 47.93% |
| IFONLY vs Yoshimitsu | 73–41 | 64.04% |
| IFONLY vs Dragunov | 55–53 | 50.93% |
| IFONLY vs Reina | 68–39 | 63.55% |
| IFONLY vs Lee | 58–46 | 55.77% |
| IFONLY vs Devil Jin | 53–36 | 59.55% |
| IFONLY vs Heihachi | 34–55 | 38.20% |
| IFONLY vs Lili | 57–30 | 65.52% |
| IFONLY vs Paul | 43–39 | 52.44% |
| IFONLY vs Xiaoyu | 48–34 | 58.54% |
| IFONLY vs Jun | 32–45 | 41.56% |
| IFONLY vs Victor | 40–37 | 51.95% |
| IFONLY vs Leo | 35–37 | 48.61% |
| IFONLY vs Lars | 43–27 | 61.43% |
| IFONLY vs Lidia | 27–39 | 40.91% |
| IFONLY vs Jack-8 | 35–30 | 53.85% |
| IFONLY vs Asuka | 31–34 | 47.69% |
| IFONLY vs Feng | 31–32 | 49.21% |
| IFONLY vs Nina | 28–31 | 47.46% |
| IFONLY vs Clive | 34–24 | 58.62% |
| IFONLY vs Azucena | 30–27 | 52.63% |
| IFONLY vs Alisa | 29–25 | 53.70% |
| IFONLY vs Eddy | 27–22 | 55.10% |
| IFONLY vs Raven | 24–23 | 51.06% |
| IFONLY vs Leroy | 23–22 | 51.11% |
| IFONLY vs Shaheen | 18–25 | 41.86% |
| IFONLY vs Kuma | 24–15 | 61.54% |
| IFONLY vs Claudio | 17–21 | 44.74% |
| IFONLY vs Zafina | 11–10 | 52.38% |
| IFONLY vs Panda | 7–7 | 50.00% |
| IFONLY vs Anna | 3–7 | 30.00% |
| IFONLY vs Fahkumram | 4–5 | 44.44% |
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.