| stupid loser vs Bryan | 16–15 | 51.61% |
| stupid loser vs Jin | 5–17–1 | 22.73% |
| stupid loser vs Reina | 12–8 | 60.00% |
| stupid loser vs Kazuya | 10–9 | 52.63% |
| stupid loser vs King | 7–11 | 38.89% |
| stupid loser vs Jun | 9–8 | 52.94% |
| stupid loser vs Steve | 8–6 | 57.14% |
| stupid loser vs Dragunov | 7–7 | 50.00% |
| stupid loser vs Yoshimitsu | 9–2 | 81.82% |
| stupid loser vs Azucena | 7–4 | 63.64% |
| stupid loser vs Law | 8–2 | 80.00% |
| stupid loser vs Hwoarang | 7–3 | 70.00% |
| stupid loser vs Feng | 3–7 | 30.00% |
| stupid loser vs Victor | 6–4 | 60.00% |
| stupid loser vs Kuma | 2–5 | 28.57% |
| stupid loser vs Asuka | 2–3 | 40.00% |
| stupid loser vs Lili | 1–4 | 20.00% |
| stupid loser vs Alisa | 3–1 | 75.00% |
| stupid loser vs Nina | 3–1 | 75.00% |
| stupid loser vs Paul | 0–3 | 0.00% |
| stupid loser vs Claudio | 1–2 | 33.33% |
| stupid loser vs Lee | 3–0 | 100.00% |
| stupid loser vs Panda | 0–3 | 0.00% |
| stupid loser vs Xiaoyu | 0–2 | 0.00% |
| stupid loser vs Devil Jin | 1–1 | 50.00% |
| stupid loser vs Zafina | 2–0 | 100.00% |
| stupid loser vs Raven | 0–2 | 0.00% |
| stupid loser vs Eddy | 0–2 | 0.00% |
| stupid loser vs Jack-8 | 0–1 | 0.00% |
| stupid loser vs Leo | 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.