| Marioplay1 vs Reina | 10–14 | 41.67% |
| Marioplay1 vs Jin | 10–11 | 47.62% |
| Marioplay1 vs Eddy | 5–11 | 31.25% |
| Marioplay1 vs King | 6–7 | 46.15% |
| Marioplay1 vs Hwoarang | 8–4 | 66.67% |
| Marioplay1 vs Steve | 4–8 | 33.33% |
| Marioplay1 vs Jun | 7–5 | 58.33% |
| Marioplay1 vs Dragunov | 6–5 | 54.55% |
| Marioplay1 vs Leo | 5–6 | 45.45% |
| Marioplay1 vs Bryan | 5–5 | 50.00% |
| Marioplay1 vs Lars | 4–6 | 40.00% |
| Marioplay1 vs Law | 6–2 | 75.00% |
| Marioplay1 vs Azucena | 4–4 | 50.00% |
| Marioplay1 vs Raven | 5–3 | 62.50% |
| Marioplay1 vs Paul | 2–5 | 28.57% |
| Marioplay1 vs Feng | 1–6 | 14.29% |
| Marioplay1 vs Lili | 5–2 | 71.43% |
| Marioplay1 vs Lee | 3–4 | 42.86% |
| Marioplay1 vs Kazuya | 4–2 | 66.67% |
| Marioplay1 vs Leroy | 3–3 | 50.00% |
| Marioplay1 vs Yoshimitsu | 2–3 | 40.00% |
| Marioplay1 vs Devil Jin | 2–3 | 40.00% |
| Marioplay1 vs Claudio | 1–4 | 20.00% |
| Marioplay1 vs Heihachi | 4–1 | 80.00% |
| Marioplay1 vs Xiaoyu | 2–1 | 66.67% |
| Marioplay1 vs Jack-8 | 1–2 | 33.33% |
| Marioplay1 vs Asuka | 1–2 | 33.33% |
| Marioplay1 vs Shaheen | 1–2 | 33.33% |
| Marioplay1 vs Nina | 2–1 | 66.67% |
| Marioplay1 vs Zafina | 1–2 | 33.33% |
| Marioplay1 vs Kuma | 0–1 | 0.00% |
| Marioplay1 vs Victor | 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.