| m6p21 vs Reina | 6–15 | 28.57% |
| m6p21 vs King | 5–14 | 26.32% |
| m6p21 vs Jin | 4–9 | 30.77% |
| m6p21 vs Hwoarang | 4–7 | 36.36% |
| m6p21 vs Jun | 3–8 | 27.27% |
| m6p21 vs Heihachi | 5–6 | 45.45% |
| m6p21 vs Nina | 1–9 | 10.00% |
| m6p21 vs Kazuya | 2–7 | 22.22% |
| m6p21 vs Steve | 6–3 | 66.67% |
| m6p21 vs Azucena | 1–8 | 11.11% |
| m6p21 vs Law | 3–5 | 37.50% |
| m6p21 vs Yoshimitsu | 2–5–1 | 28.57% |
| m6p21 vs Xiaoyu | 2–6 | 25.00% |
| m6p21 vs Bryan | 2–6 | 25.00% |
| m6p21 vs Alisa | 0–8 | 0.00% |
| m6p21 vs Victor | 0–7 | 0.00% |
| m6p21 vs Lili | 2–4 | 33.33% |
| m6p21 vs Raven | 2–3 | 40.00% |
| m6p21 vs Eddy | 4–1 | 80.00% |
| m6p21 vs Paul | 2–2 | 50.00% |
| m6p21 vs Leo | 2–2 | 50.00% |
| m6p21 vs Asuka | 1–2 | 33.33% |
| m6p21 vs Dragunov | 1–2 | 33.33% |
| m6p21 vs Lars | 0–3 | 0.00% |
| m6p21 vs Lee | 2–1 | 66.67% |
| m6p21 vs Jack-8 | 0–2 | 0.00% |
| m6p21 vs Feng | 0–2 | 0.00% |
| m6p21 vs Shaheen | 0–2 | 0.00% |
| m6p21 vs Zafina | 2–0 | 100.00% |
| m6p21 vs Leroy | 1–1 | 50.00% |
| m6p21 vs Lidia | 2–0 | 100.00% |
| m6p21 vs Anna | 0–2 | 0.00% |
| m6p21 vs Clive | 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.