| EthannDeNero vs Hwoarang | 8–6 | 57.14% |
| EthannDeNero vs Steve | 7–7 | 50.00% |
| EthannDeNero vs Reina | 6–5 | 54.55% |
| EthannDeNero vs Kazuya | 6–4 | 60.00% |
| EthannDeNero vs Eddy | 2–8 | 20.00% |
| EthannDeNero vs Jin | 4–5 | 44.44% |
| EthannDeNero vs Devil Jin | 5–4 | 55.56% |
| EthannDeNero vs Lars | 5–4 | 55.56% |
| EthannDeNero vs Azucena | 3–6 | 33.33% |
| EthannDeNero vs Jun | 2–6 | 25.00% |
| EthannDeNero vs Dragunov | 2–5 | 28.57% |
| EthannDeNero vs Law | 1–5 | 16.67% |
| EthannDeNero vs Bryan | 3–3 | 50.00% |
| EthannDeNero vs Lili | 1–5 | 16.67% |
| EthannDeNero vs Leroy | 2–4 | 33.33% |
| EthannDeNero vs Heihachi | 3–3 | 50.00% |
| EthannDeNero vs King | 1–4 | 20.00% |
| EthannDeNero vs Asuka | 1–4 | 20.00% |
| EthannDeNero vs Leo | 0–5 | 0.00% |
| EthannDeNero vs Claudio | 0–4 | 0.00% |
| EthannDeNero vs Lidia | 3–1 | 75.00% |
| EthannDeNero vs Paul | 1–2 | 33.33% |
| EthannDeNero vs Yoshimitsu | 0–3 | 0.00% |
| EthannDeNero vs Zafina | 3–0 | 100.00% |
| EthannDeNero vs Clive | 0–3 | 0.00% |
| EthannDeNero vs Xiaoyu | 1–1 | 50.00% |
| EthannDeNero vs Feng | 0–2 | 0.00% |
| EthannDeNero vs Shaheen | 0–2 | 0.00% |
| EthannDeNero vs Nina | 0–2 | 0.00% |
| EthannDeNero vs Victor | 0–2 | 0.00% |
| EthannDeNero vs Raven | 2–0 | 100.00% |
| EthannDeNero vs Alisa | 0–1 | 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.