| Upset vs King | 6–16 | 27.27% |
| Upset vs Azucena | 8–10 | 44.44% |
| Upset vs Reina | 10–4 | 71.43% |
| Upset vs Lili | 7–6 | 53.85% |
| Upset vs Kazuya | 4–7 | 36.36% |
| Upset vs Steve | 6–5 | 54.55% |
| Upset vs Jin | 7–3 | 70.00% |
| Upset vs Dragunov | 6–4 | 60.00% |
| Upset vs Lars | 7–2 | 77.78% |
| Upset vs Jun | 4–5 | 44.44% |
| Upset vs Armor King | 0–9 | 0.00% |
| Upset vs Lee | 6–1 | 85.71% |
| Upset vs Miary Zo | 4–3 | 57.14% |
| Upset vs Clive | 4–2 | 66.67% |
| Upset vs Law | 4–1 | 80.00% |
| Upset vs Xiaoyu | 2–3 | 40.00% |
| Upset vs Bryan | 2–3 | 40.00% |
| Upset vs Alisa | 1–4 | 20.00% |
| Upset vs Leroy | 5–0 | 100.00% |
| Upset vs Eddy | 3–2 | 60.00% |
| Upset vs Yoshimitsu | 2–2 | 50.00% |
| Upset vs Hwoarang | 2–2 | 50.00% |
| Upset vs Raven | 2–2 | 50.00% |
| Upset vs Paul | 2–1 | 66.67% |
| Upset vs Jack-8 | 2–1 | 66.67% |
| Upset vs Asuka | 3–0 | 100.00% |
| Upset vs Nina | 1–2 | 33.33% |
| Upset vs Kuma | 0–3 | 0.00% |
| Upset vs Lidia | 1–2 | 33.33% |
| Upset vs Fahkumram | 3–0 | 100.00% |
| Upset vs Devil Jin | 0–2 | 0.00% |
| Upset vs Feng | 0–2 | 0.00% |
| Upset vs Leo | 0–2 | 0.00% |
| Upset vs Heihachi | 0–2 | 0.00% |
| Upset vs Claudio | 1–0 | 100.00% |
| Upset vs Anna | 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.