| SpeedBallsFTW vs Kazuya | 44–31 | 58.67% |
| SpeedBallsFTW vs Yoshimitsu | 21–19 | 52.50% |
| SpeedBallsFTW vs Reina | 19–17 | 52.78% |
| SpeedBallsFTW vs Jin | 18–17 | 51.43% |
| SpeedBallsFTW vs Law | 18–15 | 54.55% |
| SpeedBallsFTW vs Bryan | 21–11 | 65.62% |
| SpeedBallsFTW vs Dragunov | 19–13 | 59.38% |
| SpeedBallsFTW vs King | 16–15 | 51.61% |
| SpeedBallsFTW vs Lili | 13–10 | 56.52% |
| SpeedBallsFTW vs Jun | 15–8 | 65.22% |
| SpeedBallsFTW vs Clive | 18–5 | 78.26% |
| SpeedBallsFTW vs Devil Jin | 13–8 | 61.90% |
| SpeedBallsFTW vs Steve | 12–8 | 60.00% |
| SpeedBallsFTW vs Nina | 9–11 | 45.00% |
| SpeedBallsFTW vs Azucena | 11–9 | 55.00% |
| SpeedBallsFTW vs Xiaoyu | 14–5 | 73.68% |
| SpeedBallsFTW vs Hwoarang | 13–5 | 72.22% |
| SpeedBallsFTW vs Lee | 10–8 | 55.56% |
| SpeedBallsFTW vs Alisa | 8–8 | 50.00% |
| SpeedBallsFTW vs Asuka | 13–2 | 86.67% |
| SpeedBallsFTW vs Feng | 4–8 | 33.33% |
| SpeedBallsFTW vs Heihachi | 8–4 | 66.67% |
| SpeedBallsFTW vs Paul | 8–2 | 80.00% |
| SpeedBallsFTW vs Victor | 5–5 | 50.00% |
| SpeedBallsFTW vs Eddy | 8–2 | 80.00% |
| SpeedBallsFTW vs Jack-8 | 6–3 | 66.67% |
| SpeedBallsFTW vs Shaheen | 5–4 | 55.56% |
| SpeedBallsFTW vs Leroy | 6–3 | 66.67% |
| SpeedBallsFTW vs Lars | 6–1 | 85.71% |
| SpeedBallsFTW vs Leo | 4–2 | 66.67% |
| SpeedBallsFTW vs Claudio | 2–3 | 40.00% |
| SpeedBallsFTW vs Kuma | 2–3 | 40.00% |
| SpeedBallsFTW vs Raven | 2–2 | 50.00% |
| SpeedBallsFTW vs Zafina | 2–1 | 66.67% |
| SpeedBallsFTW vs Panda | 1–0 | 100.00% |
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.