| Stefanokuh vs Kazuya | 27–50–1 | 35.06% |
| Stefanokuh vs Jin | 31–45 | 40.79% |
| Stefanokuh vs King | 26–41 | 38.81% |
| Stefanokuh vs Law | 41–21 | 66.13% |
| Stefanokuh vs Hwoarang | 31–27 | 53.45% |
| Stefanokuh vs Fahkumram | 17–29 | 36.96% |
| Stefanokuh vs Armor King | 15–29 | 34.09% |
| Stefanokuh vs Bryan | 16–27 | 37.21% |
| Stefanokuh vs Dragunov | 18–19 | 48.65% |
| Stefanokuh vs Lili | 15–21 | 41.67% |
| Stefanokuh vs Reina | 18–16 | 52.94% |
| Stefanokuh vs Eddy | 10–24 | 29.41% |
| Stefanokuh vs Heihachi | 13–21 | 38.24% |
| Stefanokuh vs Nina | 20–12 | 62.50% |
| Stefanokuh vs Jun | 18–14 | 56.25% |
| Stefanokuh vs Azucena | 14–16 | 46.67% |
| Stefanokuh vs Steve | 17–10 | 62.96% |
| Stefanokuh vs Victor | 12–15 | 44.44% |
| Stefanokuh vs Lars | 6–18 | 25.00% |
| Stefanokuh vs Clive | 10–14 | 41.67% |
| Stefanokuh vs Lidia | 13–10 | 56.52% |
| Stefanokuh vs Miary Zo | 8–15 | 34.78% |
| Stefanokuh vs Xiaoyu | 11–10 | 52.38% |
| Stefanokuh vs Jack-8 | 7–14 | 33.33% |
| Stefanokuh vs Alisa | 5–13 | 27.78% |
| Stefanokuh vs Devil Jin | 9–8 | 52.94% |
| Stefanokuh vs Lee | 5–12 | 29.41% |
| Stefanokuh vs Asuka | 8–8 | 50.00% |
| Stefanokuh vs Paul | 3–12 | 20.00% |
| Stefanokuh vs Yoshimitsu | 4–10 | 28.57% |
| Stefanokuh vs Leo | 9–4 | 69.23% |
| Stefanokuh vs Anna | 5–7 | 41.67% |
| Stefanokuh vs Feng | 5–6 | 45.45% |
| Stefanokuh vs Claudio | 4–7 | 36.36% |
| Stefanokuh vs Panda | 6–4 | 60.00% |
| Stefanokuh vs Leroy | 6–3 | 66.67% |
| Stefanokuh vs Shaheen | 3–4 | 42.86% |
| Stefanokuh vs Raven | 3–2 | 60.00% |
| Stefanokuh vs Kuma | 0–2 | 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.