| JotaPC vs Reina | 13–16 | 44.83% |
| JotaPC vs Eddy | 3–19 | 13.64% |
| JotaPC vs Hwoarang | 7–9 | 43.75% |
| JotaPC vs Azucena | 3–12 | 20.00% |
| JotaPC vs Jin | 4–8 | 33.33% |
| JotaPC vs King | 4–7 | 36.36% |
| JotaPC vs Nina | 2–9 | 18.18% |
| JotaPC vs Victor | 3–8 | 27.27% |
| JotaPC vs Devil Jin | 1–9 | 10.00% |
| JotaPC vs Steve | 4–4 | 50.00% |
| JotaPC vs Asuka | 5–3 | 62.50% |
| JotaPC vs Alisa | 1–6 | 14.29% |
| JotaPC vs Paul | 0–6 | 0.00% |
| JotaPC vs Law | 2–3 | 40.00% |
| JotaPC vs Kazuya | 3–2 | 60.00% |
| JotaPC vs Shaheen | 1–4 | 20.00% |
| JotaPC vs Xiaoyu | 2–2 | 50.00% |
| JotaPC vs Leo | 2–2 | 50.00% |
| JotaPC vs Lee | 1–3 | 25.00% |
| JotaPC vs Bryan | 0–3 | 0.00% |
| JotaPC vs Yoshimitsu | 0–2 | 0.00% |
| JotaPC vs Feng | 0–2 | 0.00% |
| JotaPC vs Zafina | 2–0 | 100.00% |
| JotaPC vs Leroy | 0–2 | 0.00% |
| JotaPC vs Jun | 0–2 | 0.00% |
| JotaPC vs Lili | 0–1 | 0.00% |
| JotaPC vs Dragunov | 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.