| Mainless_xr vs Steve | 17–20 | 45.95% |
| Mainless_xr vs King | 18–18 | 50.00% |
| Mainless_xr vs Jin | 13–22 | 37.14% |
| Mainless_xr vs Kazuya | 15–19 | 44.12% |
| Mainless_xr vs Hwoarang | 12–17 | 41.38% |
| Mainless_xr vs Azucena | 18–11 | 62.07% |
| Mainless_xr vs Eddy | 13–16 | 44.83% |
| Mainless_xr vs Lili | 11–14 | 44.00% |
| Mainless_xr vs Reina | 12–13 | 48.00% |
| Mainless_xr vs Law | 10–12 | 45.45% |
| Mainless_xr vs Victor | 10–10 | 50.00% |
| Mainless_xr vs Jun | 8–9 | 47.06% |
| Mainless_xr vs Bryan | 8–8 | 50.00% |
| Mainless_xr vs Yoshimitsu | 5–10 | 33.33% |
| Mainless_xr vs Dragunov | 5–10 | 33.33% |
| Mainless_xr vs Lee | 6–6 | 50.00% |
| Mainless_xr vs Zafina | 7–5 | 58.33% |
| Mainless_xr vs Nina | 6–5 | 54.55% |
| Mainless_xr vs Shaheen | 6–4 | 60.00% |
| Mainless_xr vs Leroy | 5–4 | 55.56% |
| Mainless_xr vs Alisa | 5–3 | 62.50% |
| Mainless_xr vs Xiaoyu | 2–5 | 28.57% |
| Mainless_xr vs Raven | 3–4 | 42.86% |
| Mainless_xr vs Paul | 2–4 | 33.33% |
| Mainless_xr vs Jack-8 | 3–3 | 50.00% |
| Mainless_xr vs Devil Jin | 0–5 | 0.00% |
| Mainless_xr vs Lars | 0–5 | 0.00% |
| Mainless_xr vs Asuka | 1–3 | 25.00% |
| Mainless_xr vs Feng | 3–1 | 75.00% |
| Mainless_xr vs Claudio | 3–0 | 100.00% |
| Mainless_xr vs Leo | 1–0 | 100.00% |
| Mainless_xr vs Kuma | 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.