| merona vs King | 16–25 | 39.02% |
| merona vs Paul | 21–19 | 52.50% |
| merona vs Hwoarang | 15–25 | 37.50% |
| merona vs Kazuya | 19–16 | 54.29% |
| merona vs Reina | 14–21 | 40.00% |
| merona vs Dragunov | 13–21 | 38.24% |
| merona vs Asuka | 14–19 | 42.42% |
| merona vs Clive | 11–20 | 35.48% |
| merona vs Steve | 16–14 | 53.33% |
| merona vs Bryan | 12–13 | 48.00% |
| merona vs Jun | 5–20 | 20.00% |
| merona vs Jin | 9–15 | 37.50% |
| merona vs Lili | 10–13 | 43.48% |
| merona vs Yoshimitsu | 10–12 | 45.45% |
| merona vs Law | 10–11 | 47.62% |
| merona vs Devil Jin | 6–15 | 28.57% |
| merona vs Victor | 12–8 | 60.00% |
| merona vs Jack-8 | 6–13 | 31.58% |
| merona vs Claudio | 7–12 | 36.84% |
| merona vs Lidia | 6–12 | 33.33% |
| merona vs Azucena | 7–9 | 43.75% |
| merona vs Heihachi | 5–10 | 33.33% |
| merona vs Leo | 9–4 | 69.23% |
| merona vs Alisa | 4–6 | 40.00% |
| merona vs Shaheen | 5–5 | 50.00% |
| merona vs Nina | 4–6 | 40.00% |
| merona vs Fahkumram | 6–4 | 60.00% |
| merona vs Raven | 4–5 | 44.44% |
| merona vs Lars | 2–5 | 28.57% |
| merona vs Eddy | 2–5 | 28.57% |
| merona vs Kuma | 1–5 | 16.67% |
| merona vs Leroy | 1–4 | 20.00% |
| merona vs Xiaoyu | 0–4 | 0.00% |
| merona vs Lee | 2–2 | 50.00% |
| merona vs Zafina | 0–3 | 0.00% |
| merona vs Anna | 1–2 | 33.33% |
| merona vs Feng | 2–0 | 100.00% |
| merona vs Panda | 0–2 | 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.