| M3RO vs King | 39–45 | 46.43% |
| M3RO vs Armor King | 25–45 | 35.71% |
| M3RO vs Steve | 23–39 | 37.10% |
| M3RO vs Miary Zo | 23–24 | 48.94% |
| M3RO vs Reina | 20–22 | 47.62% |
| M3RO vs Jin | 21–20 | 51.22% |
| M3RO vs Law | 12–26 | 31.58% |
| M3RO vs Azucena | 12–25 | 32.43% |
| M3RO vs Lee | 19–17 | 52.78% |
| M3RO vs Lili | 17–18 | 48.57% |
| M3RO vs Dragunov | 12–23 | 34.29% |
| M3RO vs Bryan | 21–12 | 63.64% |
| M3RO vs Yoshimitsu | 11–18 | 37.93% |
| M3RO vs Hwoarang | 10–19 | 34.48% |
| M3RO vs Kazuya | 9–17 | 34.62% |
| M3RO vs Eddy | 7–19 | 26.92% |
| M3RO vs Fahkumram | 6–20 | 23.08% |
| M3RO vs Lars | 7–17 | 29.17% |
| M3RO vs Jun | 9–13 | 40.91% |
| M3RO vs Paul | 5–16 | 23.81% |
| M3RO vs Nina | 8–12 | 40.00% |
| M3RO vs Lidia | 10–10 | 50.00% |
| M3RO vs Alisa | 4–13 | 23.53% |
| M3RO vs Clive | 8–9 | 47.06% |
| M3RO vs Victor | 3–13 | 18.75% |
| M3RO vs Raven | 10–6 | 62.50% |
| M3RO vs Anna | 5–11 | 31.25% |
| M3RO vs Devil Jin | 4–11 | 26.67% |
| M3RO vs Leroy | 4–11 | 26.67% |
| M3RO vs Xiaoyu | 8–4 | 66.67% |
| M3RO vs Asuka | 5–7 | 41.67% |
| M3RO vs Jack-8 | 4–7 | 36.36% |
| M3RO vs Heihachi | 4–7 | 36.36% |
| M3RO vs Leo | 1–9 | 10.00% |
| M3RO vs Shaheen | 5–5 | 50.00% |
| M3RO vs Feng | 3–6 | 33.33% |
| M3RO vs Kuma | 1–4 | 20.00% |
| M3RO vs Claudio | 0–4 | 0.00% |
| M3RO vs Panda | 3–1 | 75.00% |
| M3RO vs Zafina | 2–0 | 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.