| MisterEco vs Kazuya | 50–46 | 52.08% |
| MisterEco vs Jin | 64–25 | 71.91% |
| MisterEco vs Law | 39–37 | 51.32% |
| MisterEco vs King | 42–32 | 56.76% |
| MisterEco vs Hwoarang | 38–22 | 63.33% |
| MisterEco vs Reina | 24–25 | 48.98% |
| MisterEco vs Bryan | 24–24 | 50.00% |
| MisterEco vs Jun | 21–21 | 50.00% |
| MisterEco vs Eddy | 26–14 | 65.00% |
| MisterEco vs Yoshimitsu | 14–22 | 38.89% |
| MisterEco vs Steve | 19–17 | 52.78% |
| MisterEco vs Asuka | 20–16 | 55.56% |
| MisterEco vs Dragunov | 18–17 | 51.43% |
| MisterEco vs Devil Jin | 17–17 | 50.00% |
| MisterEco vs Lili | 18–14 | 56.25% |
| MisterEco vs Nina | 13–12 | 52.00% |
| MisterEco vs Lee | 10–12 | 45.45% |
| MisterEco vs Paul | 14–7 | 66.67% |
| MisterEco vs Alisa | 11–10 | 52.38% |
| MisterEco vs Victor | 10–11 | 47.62% |
| MisterEco vs Lars | 10–10 | 50.00% |
| MisterEco vs Azucena | 15–5 | 75.00% |
| MisterEco vs Heihachi | 12–8 | 60.00% |
| MisterEco vs Xiaoyu | 12–6 | 66.67% |
| MisterEco vs Jack-8 | 8–8 | 50.00% |
| MisterEco vs Feng | 5–6 | 45.45% |
| MisterEco vs Clive | 9–2 | 81.82% |
| MisterEco vs Raven | 7–2 | 77.78% |
| MisterEco vs Lidia | 6–3 | 66.67% |
| MisterEco vs Shaheen | 6–2 | 75.00% |
| MisterEco vs Kuma | 4–4 | 50.00% |
| MisterEco vs Claudio | 3–4 | 42.86% |
| MisterEco vs Fahkumram | 4–2 | 66.67% |
| MisterEco vs Anna | 2–3 | 40.00% |
| MisterEco vs Armor King | 0–5 | 0.00% |
| MisterEco vs Leo | 2–2 | 50.00% |
| MisterEco vs Leroy | 3–1 | 75.00% |
| MisterEco vs Zafina | 1–2 | 33.33% |
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.