| Speedy vs Jin | 55–51 | 51.89% |
| Speedy vs King | 44–59 | 42.72% |
| Speedy vs Kazuya | 44–33 | 57.14% |
| Speedy vs Lili | 44–30 | 59.46% |
| Speedy vs Steve | 35–38 | 47.95% |
| Speedy vs Reina | 42–27 | 60.87% |
| Speedy vs Lidia | 35–30 | 53.85% |
| Speedy vs Law | 36–25 | 59.02% |
| Speedy vs Bryan | 24–35 | 40.68% |
| Speedy vs Hwoarang | 28–24 | 53.85% |
| Speedy vs Devil Jin | 26–25 | 50.98% |
| Speedy vs Dragunov | 20–30 | 40.00% |
| Speedy vs Heihachi | 22–25 | 46.81% |
| Speedy vs Yoshimitsu | 19–24 | 44.19% |
| Speedy vs Paul | 20–20 | 50.00% |
| Speedy vs Eddy | 18–22 | 45.00% |
| Speedy vs Jun | 15–23 | 39.47% |
| Speedy vs Lee | 16–20 | 44.44% |
| Speedy vs Nina | 17–15 | 53.12% |
| Speedy vs Clive | 13–19 | 40.62% |
| Speedy vs Armor King | 11–19 | 36.67% |
| Speedy vs Xiaoyu | 19–10 | 65.52% |
| Speedy vs Victor | 21–7 | 75.00% |
| Speedy vs Fahkumram | 14–14 | 50.00% |
| Speedy vs Lars | 13–14 | 48.15% |
| Speedy vs Kuma | 9–17 | 34.62% |
| Speedy vs Azucena | 12–12 | 50.00% |
| Speedy vs Alisa | 7–16 | 30.43% |
| Speedy vs Claudio | 10–13 | 43.48% |
| Speedy vs Leroy | 8–15 | 34.78% |
| Speedy vs Anna | 5–14 | 26.32% |
| Speedy vs Jack-8 | 7–10 | 41.18% |
| Speedy vs Asuka | 6–11 | 35.29% |
| Speedy vs Feng | 5–12 | 29.41% |
| Speedy vs Zafina | 7–3 | 70.00% |
| Speedy vs Miary Zo | 5–4 | 55.56% |
| Speedy vs Shaheen | 5–3 | 62.50% |
| Speedy vs Panda | 2–5 | 28.57% |
| Speedy vs Raven | 4–2 | 66.67% |
| Speedy vs Leo | 2–2 | 50.00% |
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.