| Viking vs Jin | 40–101 | 28.37% |
| Viking vs King | 39–68 | 36.45% |
| Viking vs Kazuya | 27–54 | 33.33% |
| Viking vs Steve | 14–50 | 21.88% |
| Viking vs Law | 10–44 | 18.52% |
| Viking vs Hwoarang | 21–28 | 42.86% |
| Viking vs Paul | 21–27 | 43.75% |
| Viking vs Dragunov | 16–31 | 34.04% |
| Viking vs Lars | 17–24 | 41.46% |
| Viking vs Devil Jin | 9–30 | 23.08% |
| Viking vs Heihachi | 11–25 | 30.56% |
| Viking vs Bryan | 10–24 | 29.41% |
| Viking vs Clive | 6–27 | 18.18% |
| Viking vs Lili | 13–19 | 40.62% |
| Viking vs Victor | 5–23 | 17.86% |
| Viking vs Anna | 10–16 | 38.46% |
| Viking vs Nina | 6–19 | 24.00% |
| Viking vs Reina | 14–11 | 56.00% |
| Viking vs Eddy | 2–23 | 8.00% |
| Viking vs Yoshimitsu | 6–18 | 25.00% |
| Viking vs Alisa | 9–15 | 37.50% |
| Viking vs Asuka | 5–16 | 23.81% |
| Viking vs Lee | 7–14 | 33.33% |
| Viking vs Kuma | 8–12 | 40.00% |
| Viking vs Fahkumram | 4–16 | 20.00% |
| Viking vs Azucena | 8–9 | 47.06% |
| Viking vs Armor King | 9–8 | 52.94% |
| Viking vs Claudio | 3–10 | 23.08% |
| Viking vs Jack-8 | 4–8 | 33.33% |
| Viking vs Raven | 4–7 | 36.36% |
| Viking vs Lidia | 6–4 | 60.00% |
| Viking vs Feng | 2–7 | 22.22% |
| Viking vs Xiaoyu | 0–7 | 0.00% |
| Viking vs Shaheen | 2–5 | 28.57% |
| Viking vs Zafina | 2–5 | 28.57% |
| Viking vs Miary Zo | 1–6 | 14.29% |
| Viking vs Jun | 2–3 | 40.00% |
| Viking vs Leroy | 0–4 | 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.