| Robualdo vs Law | 33–57 | 36.67% |
| Robualdo vs King | 32–56 | 36.36% |
| Robualdo vs Kazuya | 32–50 | 39.02% |
| Robualdo vs Steve | 37–43 | 46.25% |
| Robualdo vs Hwoarang | 29–48 | 37.66% |
| Robualdo vs Jin | 34–41 | 45.33% |
| Robualdo vs Bryan | 20–40 | 33.33% |
| Robualdo vs Fahkumram | 22–35 | 38.60% |
| Robualdo vs Yoshimitsu | 13–22 | 37.14% |
| Robualdo vs Nina | 13–20 | 39.39% |
| Robualdo vs Paul | 6–24 | 20.00% |
| Robualdo vs Jun | 12–18 | 40.00% |
| Robualdo vs Anna | 9–20 | 31.03% |
| Robualdo vs Reina | 14–14 | 50.00% |
| Robualdo vs Clive | 11–17 | 39.29% |
| Robualdo vs Eddy | 12–14 | 46.15% |
| Robualdo vs Lili | 12–13 | 48.00% |
| Robualdo vs Heihachi | 9–16 | 36.00% |
| Robualdo vs Asuka | 11–9 | 55.00% |
| Robualdo vs Devil Jin | 7–11 | 38.89% |
| Robualdo vs Dragunov | 5–13 | 27.78% |
| Robualdo vs Azucena | 8–7 | 53.33% |
| Robualdo vs Raven | 5–9 | 35.71% |
| Robualdo vs Lee | 6–7 | 46.15% |
| Robualdo vs Victor | 5–8 | 38.46% |
| Robualdo vs Feng | 5–7 | 41.67% |
| Robualdo vs Leroy | 4–8 | 33.33% |
| Robualdo vs Xiaoyu | 4–7 | 36.36% |
| Robualdo vs Alisa | 4–7 | 36.36% |
| Robualdo vs Lars | 1–8 | 11.11% |
| Robualdo vs Kuma | 1–8 | 11.11% |
| Robualdo vs Lidia | 3–6 | 33.33% |
| Robualdo vs Jack-8 | 3–5 | 37.50% |
| Robualdo vs Leo | 2–5 | 28.57% |
| Robualdo vs Claudio | 3–4 | 42.86% |
| Robualdo vs Shaheen | 1–3 | 25.00% |
| Robualdo vs Panda | 0–3 | 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.