| RoxfrmXIII vs Steve | 3–8 | 27.27% |
| RoxfrmXIII vs Reina | 8–2 | 80.00% |
| RoxfrmXIII vs Leroy | 5–3 | 62.50% |
| RoxfrmXIII vs Claudio | 3–3 | 50.00% |
| RoxfrmXIII vs Dragunov | 5–0 | 100.00% |
| RoxfrmXIII vs Alisa | 3–2 | 60.00% |
| RoxfrmXIII vs Lili | 1–3 | 25.00% |
| RoxfrmXIII vs Clive | 0–4 | 0.00% |
| RoxfrmXIII vs Armor King | 3–1 | 75.00% |
| RoxfrmXIII vs King | 1–2 | 33.33% |
| RoxfrmXIII vs Yoshimitsu | 2–1 | 66.67% |
| RoxfrmXIII vs Jin | 2–1 | 66.67% |
| RoxfrmXIII vs Nina | 2–1 | 66.67% |
| RoxfrmXIII vs Heihachi | 2–1 | 66.67% |
| RoxfrmXIII vs Xiaoyu | 1–1 | 50.00% |
| RoxfrmXIII vs Feng | 0–2 | 0.00% |
| RoxfrmXIII vs Leo | 2–0 | 100.00% |
| RoxfrmXIII vs Lee | 2–0 | 100.00% |
| RoxfrmXIII vs Kuma | 0–2 | 0.00% |
| RoxfrmXIII vs Victor | 1–1 | 50.00% |
| RoxfrmXIII vs Eddy | 1–1 | 50.00% |
| RoxfrmXIII vs Fahkumram | 2–0 | 100.00% |
| RoxfrmXIII vs Hwoarang | 1–0 | 100.00% |
| RoxfrmXIII vs Kazuya | 1–0 | 100.00% |
| RoxfrmXIII vs Asuka | 0–1 | 0.00% |
| RoxfrmXIII vs Devil Jin | 1–0 | 100.00% |
| RoxfrmXIII vs Zafina | 1–0 | 100.00% |
| RoxfrmXIII vs Jun | 0–1 | 0.00% |
| RoxfrmXIII vs Azucena | 0–1 | 0.00% |
| RoxfrmXIII vs Lidia | 1–0 | 100.00% |
| RoxfrmXIII vs Anna | 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.