| vieri vs King | 54–26 | 67.50% |
| vieri vs Steve | 34–34 | 50.00% |
| vieri vs Dragunov | 40–28 | 58.82% |
| vieri vs Jin | 31–36 | 46.27% |
| vieri vs Asuka | 35–31 | 53.03% |
| vieri vs Bryan | 35–27 | 56.45% |
| vieri vs Yoshimitsu | 35–26 | 57.38% |
| vieri vs Reina | 33–23 | 58.93% |
| vieri vs Hwoarang | 25–28 | 47.17% |
| vieri vs Lili | 25–26 | 49.02% |
| vieri vs Leo | 26–23 | 53.06% |
| vieri vs Xiaoyu | 30–17 | 63.83% |
| vieri vs Paul | 25–21 | 54.35% |
| vieri vs Kazuya | 24–20 | 54.55% |
| vieri vs Nina | 16–26 | 38.10% |
| vieri vs Devil Jin | 24–14 | 63.16% |
| vieri vs Raven | 17–20 | 45.95% |
| vieri vs Lars | 16–20 | 44.44% |
| vieri vs Fahkumram | 16–19 | 45.71% |
| vieri vs Jack-8 | 11–22 | 33.33% |
| vieri vs Jun | 21–12 | 63.64% |
| vieri vs Azucena | 19–13 | 59.38% |
| vieri vs Feng | 14–17 | 45.16% |
| vieri vs Victor | 9–22 | 29.03% |
| vieri vs Leroy | 9–17 | 34.62% |
| vieri vs Alisa | 12–9 | 57.14% |
| vieri vs Lee | 9–12 | 42.86% |
| vieri vs Law | 8–11 | 42.11% |
| vieri vs Eddy | 11–8 | 57.89% |
| vieri vs Heihachi | 10–8 | 55.56% |
| vieri vs Claudio | 11–5 | 68.75% |
| vieri vs Shaheen | 6–9 | 40.00% |
| vieri vs Lidia | 8–5 | 61.54% |
| vieri vs Clive | 8–5 | 61.54% |
| vieri vs Kuma | 5–7 | 41.67% |
| vieri vs Zafina | 2–9 | 18.18% |
| vieri vs Anna | 4–6 | 40.00% |
| vieri vs Armor King | 7–1 | 87.50% |
| vieri vs Panda | 2–3 | 40.00% |
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.