| Don_Vittorio94 vs Heihachi | 25–22 | 53.19% |
| Don_Vittorio94 vs Jin | 19–19 | 50.00% |
| Don_Vittorio94 vs King | 19–9 | 67.86% |
| Don_Vittorio94 vs Hwoarang | 21–6 | 77.78% |
| Don_Vittorio94 vs Eddy | 18–5 | 78.26% |
| Don_Vittorio94 vs Paul | 11–10 | 52.38% |
| Don_Vittorio94 vs Asuka | 11–9 | 55.00% |
| Don_Vittorio94 vs Reina | 14–6 | 70.00% |
| Don_Vittorio94 vs Law | 11–7 | 61.11% |
| Don_Vittorio94 vs Bryan | 9–9 | 50.00% |
| Don_Vittorio94 vs Steve | 14–4 | 77.78% |
| Don_Vittorio94 vs Armor King | 10–5–1 | 66.67% |
| Don_Vittorio94 vs Kazuya | 9–6 | 60.00% |
| Don_Vittorio94 vs Raven | 10–4 | 71.43% |
| Don_Vittorio94 vs Lili | 6–7 | 46.15% |
| Don_Vittorio94 vs Lee | 12–0 | 100.00% |
| Don_Vittorio94 vs Dragunov | 7–3 | 70.00% |
| Don_Vittorio94 vs Feng | 6–3 | 66.67% |
| Don_Vittorio94 vs Leroy | 7–2 | 77.78% |
| Don_Vittorio94 vs Azucena | 6–3 | 66.67% |
| Don_Vittorio94 vs Yoshimitsu | 4–3 | 57.14% |
| Don_Vittorio94 vs Xiaoyu | 5–2 | 71.43% |
| Don_Vittorio94 vs Alisa | 4–3 | 57.14% |
| Don_Vittorio94 vs Jun | 6–1 | 85.71% |
| Don_Vittorio94 vs Shaheen | 6–0 | 100.00% |
| Don_Vittorio94 vs Lars | 2–3 | 40.00% |
| Don_Vittorio94 vs Leo | 2–2 | 50.00% |
| Don_Vittorio94 vs Nina | 1–3 | 25.00% |
| Don_Vittorio94 vs Lidia | 2–2 | 50.00% |
| Don_Vittorio94 vs Devil Jin | 2–1 | 66.67% |
| Don_Vittorio94 vs Claudio | 1–2 | 33.33% |
| Don_Vittorio94 vs Zafina | 3–0 | 100.00% |
| Don_Vittorio94 vs Victor | 2–1 | 66.67% |
| Don_Vittorio94 vs Anna | 2–1 | 66.67% |
| Don_Vittorio94 vs Fahkumram | 2–1 | 66.67% |
| Don_Vittorio94 vs Jack-8 | 2–0 | 100.00% |
| Don_Vittorio94 vs Kuma | 2–0 | 100.00% |
| Don_Vittorio94 vs Clive | 2–0 | 100.00% |
| Don_Vittorio94 vs Panda | 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.