| viegas vs Armor King | 22–45–1 | 32.84% |
| viegas vs King | 32–33 | 49.23% |
| viegas vs Steve | 40–24 | 62.50% |
| viegas vs Jin | 25–33 | 43.10% |
| viegas vs Kazuya | 17–35 | 32.69% |
| viegas vs Eddy | 22–25 | 46.81% |
| viegas vs Law | 24–22 | 52.17% |
| viegas vs Asuka | 16–24 | 40.00% |
| viegas vs Bryan | 17–22 | 43.59% |
| viegas vs Dragunov | 19–16 | 54.29% |
| viegas vs Hwoarang | 12–20 | 37.50% |
| viegas vs Lili | 14–17 | 45.16% |
| viegas vs Fahkumram | 16–14 | 53.33% |
| viegas vs Victor | 16–10 | 61.54% |
| viegas vs Jun | 12–12 | 50.00% |
| viegas vs Lidia | 11–12 | 47.83% |
| viegas vs Devil Jin | 10–11 | 47.62% |
| viegas vs Nina | 6–15 | 28.57% |
| viegas vs Clive | 5–16 | 23.81% |
| viegas vs Reina | 11–9 | 55.00% |
| viegas vs Azucena | 9–10 | 47.37% |
| viegas vs Lee | 8–9 | 47.06% |
| viegas vs Yoshimitsu | 8–8 | 50.00% |
| viegas vs Leo | 6–10 | 37.50% |
| viegas vs Xiaoyu | 4–11 | 26.67% |
| viegas vs Jack-8 | 7–7 | 50.00% |
| viegas vs Paul | 5–8 | 38.46% |
| viegas vs Leroy | 4–6 | 40.00% |
| viegas vs Lars | 3–6 | 33.33% |
| viegas vs Anna | 5–4 | 55.56% |
| viegas vs Heihachi | 2–6 | 25.00% |
| viegas vs Miary Zo | 5–3 | 62.50% |
| viegas vs Claudio | 1–4 | 20.00% |
| viegas vs Panda | 1–4 | 20.00% |
| viegas vs Alisa | 3–1 | 75.00% |
| viegas vs Shaheen | 2–2 | 50.00% |
| viegas vs Kuma | 2–2 | 50.00% |
| viegas vs Zafina | 1–2 | 33.33% |
| viegas vs Raven | 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.