| Vitazona vs Reina | 34–26 | 56.67% |
| Vitazona vs Jin | 22–27 | 44.90% |
| Vitazona vs Dragunov | 27–18 | 60.00% |
| Vitazona vs Kazuya | 18–25 | 41.86% |
| Vitazona vs King | 17–20 | 45.95% |
| Vitazona vs Steve | 24–10 | 70.59% |
| Vitazona vs Alisa | 15–15 | 50.00% |
| Vitazona vs Paul | 11–14 | 44.00% |
| Vitazona vs Bryan | 13–12 | 52.00% |
| Vitazona vs Lili | 12–10 | 54.55% |
| Vitazona vs Yoshimitsu | 4–16 | 20.00% |
| Vitazona vs Heihachi | 9–11 | 45.00% |
| Vitazona vs Clive | 10–10 | 50.00% |
| Vitazona vs Law | 5–13 | 27.78% |
| Vitazona vs Lars | 11–6 | 64.71% |
| Vitazona vs Hwoarang | 9–7 | 56.25% |
| Vitazona vs Xiaoyu | 7–9 | 43.75% |
| Vitazona vs Jun | 8–8 | 50.00% |
| Vitazona vs Nina | 9–6 | 60.00% |
| Vitazona vs Asuka | 4–8 | 33.33% |
| Vitazona vs Devil Jin | 5–7 | 41.67% |
| Vitazona vs Kuma | 5–6 | 45.45% |
| Vitazona vs Eddy | 2–9 | 18.18% |
| Vitazona vs Lee | 6–4 | 60.00% |
| Vitazona vs Azucena | 2–6 | 25.00% |
| Vitazona vs Leo | 3–4 | 42.86% |
| Vitazona vs Shaheen | 4–3 | 57.14% |
| Vitazona vs Victor | 6–1 | 85.71% |
| Vitazona vs Lidia | 3–3 | 50.00% |
| Vitazona vs Jack-8 | 2–3 | 40.00% |
| Vitazona vs Claudio | 3–2 | 60.00% |
| Vitazona vs Raven | 2–3 | 40.00% |
| Vitazona vs Feng | 2–1 | 66.67% |
| Vitazona vs Zafina | 3–0 | 100.00% |
| Vitazona vs Fahkumram | 1–2 | 33.33% |
| Vitazona vs Panda | 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.