| Vitinho vs Jin | 24–24 | 50.00% |
| Vitinho vs Reina | 24–19 | 55.81% |
| Vitinho vs King | 24–12 | 66.67% |
| Vitinho vs Steve | 12–21 | 36.36% |
| Vitinho vs Heihachi | 10–20 | 33.33% |
| Vitinho vs Hwoarang | 14–12 | 53.85% |
| Vitinho vs Nina | 13–13 | 50.00% |
| Vitinho vs Dragunov | 14–10 | 58.33% |
| Vitinho vs Azucena | 11–13 | 45.83% |
| Vitinho vs Yoshimitsu | 13–10 | 56.52% |
| Vitinho vs Kazuya | 12–11 | 52.17% |
| Vitinho vs Lili | 14–9 | 60.87% |
| Vitinho vs Eddy | 11–12 | 47.83% |
| Vitinho vs Raven | 8–13 | 38.10% |
| Vitinho vs Asuka | 11–6 | 64.71% |
| Vitinho vs Paul | 8–8 | 50.00% |
| Vitinho vs Feng | 3–13 | 18.75% |
| Vitinho vs Leroy | 7–9 | 43.75% |
| Vitinho vs Clive | 7–9 | 43.75% |
| Vitinho vs Xiaoyu | 9–6 | 60.00% |
| Vitinho vs Law | 3–11 | 21.43% |
| Vitinho vs Devil Jin | 6–6 | 50.00% |
| Vitinho vs Lee | 8–4 | 66.67% |
| Vitinho vs Victor | 6–6 | 50.00% |
| Vitinho vs Lars | 6–5 | 54.55% |
| Vitinho vs Zafina | 2–7 | 22.22% |
| Vitinho vs Bryan | 0–8 | 0.00% |
| Vitinho vs Alisa | 4–4 | 50.00% |
| Vitinho vs Claudio | 2–3 | 40.00% |
| Vitinho vs Jun | 4–1 | 80.00% |
| Vitinho vs Lidia | 4–1 | 80.00% |
| Vitinho vs Kuma | 0–4 | 0.00% |
| Vitinho vs Leo | 1–2 | 33.33% |
| Vitinho vs Jack-8 | 0–2 | 0.00% |
| Vitinho vs Anna | 0–2 | 0.00% |
| Vitinho vs Miary Zo | 2–0 | 100.00% |
| Vitinho vs Panda | 1–0 | 100.00% |
| Vitinho vs Fahkumram | 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.