| Ecolight vs Armor King | 6–3 | 66.67% |
| Ecolight vs Dragunov | 6–1 | 85.71% |
| Ecolight vs King | 5–1 | 83.33% |
| Ecolight vs Lili | 4–2 | 66.67% |
| Ecolight vs Raven | 6–0 | 100.00% |
| Ecolight vs Nina | 1–4 | 20.00% |
| Ecolight vs Paul | 0–4 | 0.00% |
| Ecolight vs Bryan | 3–1 | 75.00% |
| Ecolight vs Kazuya | 2–2 | 50.00% |
| Ecolight vs Asuka | 2–2 | 50.00% |
| Ecolight vs Lee | 4–0 | 100.00% |
| Ecolight vs Jun | 4–0 | 100.00% |
| Ecolight vs Reina | 1–3 | 25.00% |
| Ecolight vs Law | 2–1 | 66.67% |
| Ecolight vs Clive | 3–0 | 100.00% |
| Ecolight vs Miary Zo | 2–1 | 66.67% |
| Ecolight vs Yoshimitsu | 2–0 | 100.00% |
| Ecolight vs Hwoarang | 2–0 | 100.00% |
| Ecolight vs Xiaoyu | 2–0 | 100.00% |
| Ecolight vs Jin | 1–1 | 50.00% |
| Ecolight vs Panda | 2–0 | 100.00% |
| Ecolight vs Leroy | 0–2 | 0.00% |
| Ecolight vs Victor | 2–0 | 100.00% |
| Ecolight vs Eddy | 0–2 | 0.00% |
| Ecolight vs Heihachi | 2–0 | 100.00% |
| Ecolight vs Anna | 2–0 | 100.00% |
| Ecolight vs Azucena | 1–0 | 100.00% |
| Ecolight vs Fahkumram | 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.