| Ercnard vs Kazuya | 30–20 | 60.00% |
| Ercnard vs Jin | 27–21 | 56.25% |
| Ercnard vs Hwoarang | 22–22 | 50.00% |
| Ercnard vs King | 17–26 | 39.53% |
| Ercnard vs Dragunov | 18–20 | 47.37% |
| Ercnard vs Reina | 20–12 | 62.50% |
| Ercnard vs Steve | 16–13 | 55.17% |
| Ercnard vs Yoshimitsu | 10–13 | 43.48% |
| Ercnard vs Lee | 11–12 | 47.83% |
| Ercnard vs Law | 15–6 | 71.43% |
| Ercnard vs Bryan | 7–12 | 36.84% |
| Ercnard vs Lars | 7–12 | 36.84% |
| Ercnard vs Jun | 10–9 | 52.63% |
| Ercnard vs Azucena | 10–8 | 55.56% |
| Ercnard vs Asuka | 10–5 | 66.67% |
| Ercnard vs Devil Jin | 10–5 | 66.67% |
| Ercnard vs Eddy | 6–8 | 42.86% |
| Ercnard vs Clive | 4–8 | 33.33% |
| Ercnard vs Paul | 2–7 | 22.22% |
| Ercnard vs Xiaoyu | 2–7 | 22.22% |
| Ercnard vs Lili | 5–4 | 55.56% |
| Ercnard vs Claudio | 3–6 | 33.33% |
| Ercnard vs Leroy | 5–4 | 55.56% |
| Ercnard vs Fahkumram | 7–2 | 77.78% |
| Ercnard vs Anna | 4–4 | 50.00% |
| Ercnard vs Feng | 4–2 | 66.67% |
| Ercnard vs Nina | 3–3 | 50.00% |
| Ercnard vs Kuma | 3–3 | 50.00% |
| Ercnard vs Heihachi | 2–4 | 33.33% |
| Ercnard vs Victor | 3–2 | 60.00% |
| Ercnard vs Jack-8 | 0–4 | 0.00% |
| Ercnard vs Alisa | 0–4 | 0.00% |
| Ercnard vs Shaheen | 2–2 | 50.00% |
| Ercnard vs Panda | 1–2 | 33.33% |
| Ercnard vs Armor King | 2–1 | 66.67% |
| Ercnard vs Zafina | 2–0 | 100.00% |
| Ercnard vs Raven | 2–0 | 100.00% |
| Ercnard vs Leo | 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.