| Amadeus vs Kazuya | 76–72 | 51.35% |
| Amadeus vs Reina | 83–62 | 57.24% |
| Amadeus vs Jin | 62–68 | 47.69% |
| Amadeus vs Dragunov | 47–49 | 48.96% |
| Amadeus vs King | 49–40 | 55.06% |
| Amadeus vs Hwoarang | 50–39 | 56.18% |
| Amadeus vs Law | 38–41 | 48.10% |
| Amadeus vs Lili | 48–31 | 60.76% |
| Amadeus vs Steve | 44–30 | 59.46% |
| Amadeus vs Victor | 40–33 | 54.79% |
| Amadeus vs Heihachi | 44–29 | 60.27% |
| Amadeus vs Jun | 32–32 | 50.00% |
| Amadeus vs Bryan | 23–29 | 44.23% |
| Amadeus vs Asuka | 34–16 | 68.00% |
| Amadeus vs Devil Jin | 17–33 | 34.00% |
| Amadeus vs Clive | 27–20 | 57.45% |
| Amadeus vs Yoshimitsu | 22–22 | 50.00% |
| Amadeus vs Lars | 19–20 | 48.72% |
| Amadeus vs Azucena | 24–14 | 63.16% |
| Amadeus vs Claudio | 14–22 | 38.89% |
| Amadeus vs Lidia | 20–14 | 58.82% |
| Amadeus vs Xiaoyu | 19–14 | 57.58% |
| Amadeus vs Feng | 10–22 | 31.25% |
| Amadeus vs Alisa | 10–21 | 32.26% |
| Amadeus vs Lee | 11–19 | 36.67% |
| Amadeus vs Paul | 8–21 | 27.59% |
| Amadeus vs Kuma | 15–12 | 55.56% |
| Amadeus vs Eddy | 10–15 | 40.00% |
| Amadeus vs Leo | 10–12 | 45.45% |
| Amadeus vs Nina | 10–12 | 45.45% |
| Amadeus vs Raven | 12–5 | 70.59% |
| Amadeus vs Shaheen | 5–7 | 41.67% |
| Amadeus vs Jack-8 | 5–5 | 50.00% |
| Amadeus vs Panda | 3–6 | 33.33% |
| Amadeus vs Leroy | 3–6 | 33.33% |
| Amadeus vs Zafina | 0–4 | 0.00% |
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.