| acid rain vs Kazuya | 53–39 | 57.61% |
| acid rain vs King | 41–39 | 51.25% |
| acid rain vs Steve | 45–33 | 57.69% |
| acid rain vs Hwoarang | 38–37 | 50.67% |
| acid rain vs Law | 18–41 | 30.51% |
| acid rain vs Bryan | 35–24 | 59.32% |
| acid rain vs Reina | 34–20 | 62.96% |
| acid rain vs Jin | 27–24 | 52.94% |
| acid rain vs Heihachi | 24–21 | 53.33% |
| acid rain vs Lili | 19–25 | 43.18% |
| acid rain vs Azucena | 22–15 | 59.46% |
| acid rain vs Xiaoyu | 13–21 | 38.24% |
| acid rain vs Dragunov | 17–15 | 53.12% |
| acid rain vs Jun | 15–17 | 46.88% |
| acid rain vs Lee | 18–10 | 64.29% |
| acid rain vs Jack-8 | 16–11 | 59.26% |
| acid rain vs Paul | 10–16 | 38.46% |
| acid rain vs Eddy | 8–17 | 32.00% |
| acid rain vs Feng | 11–12 | 47.83% |
| acid rain vs Yoshimitsu | 9–12 | 42.86% |
| acid rain vs Raven | 10–10 | 50.00% |
| acid rain vs Lidia | 13–7 | 65.00% |
| acid rain vs Devil Jin | 8–10 | 44.44% |
| acid rain vs Fahkumram | 8–10 | 44.44% |
| acid rain vs Victor | 7–9 | 43.75% |
| acid rain vs Asuka | 3–9 | 25.00% |
| acid rain vs Zafina | 1–11 | 8.33% |
| acid rain vs Leroy | 6–6 | 50.00% |
| acid rain vs Armor King | 5–7 | 41.67% |
| acid rain vs Leo | 6–5 | 54.55% |
| acid rain vs Lars | 6–4 | 60.00% |
| acid rain vs Clive | 5–5 | 50.00% |
| acid rain vs Claudio | 4–5 | 44.44% |
| acid rain vs Nina | 2–7 | 22.22% |
| acid rain vs Shaheen | 4–4 | 50.00% |
| acid rain vs Alisa | 2–4 | 33.33% |
| acid rain vs Kuma | 3–3 | 50.00% |
| acid rain vs Miary Zo | 2–2 | 50.00% |
| acid rain vs Panda | 2–0 | 100.00% |
| acid rain vs Anna | 1–1 | 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.