| Valmet vs Jin | 52–58 | 47.27% |
| Valmet vs Kazuya | 51–58 | 46.79% |
| Valmet vs Bryan | 33–64 | 34.02% |
| Valmet vs King | 36–51 | 41.38% |
| Valmet vs Heihachi | 44–37 | 54.32% |
| Valmet vs Reina | 33–33 | 50.00% |
| Valmet vs Steve | 26–39 | 40.00% |
| Valmet vs Lili | 33–32 | 50.77% |
| Valmet vs Hwoarang | 26–38 | 40.62% |
| Valmet vs Yoshimitsu | 23–38 | 37.70% |
| Valmet vs Paul | 25–30 | 45.45% |
| Valmet vs Law | 21–30 | 41.18% |
| Valmet vs Azucena | 17–31 | 35.42% |
| Valmet vs Asuka | 19–28 | 40.43% |
| Valmet vs Jun | 20–27 | 42.55% |
| Valmet vs Dragunov | 21–25 | 45.65% |
| Valmet vs Fahkumram | 25–17 | 59.52% |
| Valmet vs Devil Jin | 11–19 | 36.67% |
| Valmet vs Lee | 17–13 | 56.67% |
| Valmet vs Nina | 14–13 | 51.85% |
| Valmet vs Anna | 11–16 | 40.74% |
| Valmet vs Lars | 10–15 | 40.00% |
| Valmet vs Victor | 14–11 | 56.00% |
| Valmet vs Feng | 9–15 | 37.50% |
| Valmet vs Jack-8 | 12–11 | 52.17% |
| Valmet vs Eddy | 6–17 | 26.09% |
| Valmet vs Clive | 15–7 | 68.18% |
| Valmet vs Xiaoyu | 7–14 | 33.33% |
| Valmet vs Alisa | 11–10 | 52.38% |
| Valmet vs Lidia | 6–13 | 31.58% |
| Valmet vs Claudio | 7–4 | 63.64% |
| Valmet vs Kuma | 3–8 | 27.27% |
| Valmet vs Raven | 5–6 | 45.45% |
| Valmet vs Shaheen | 5–4 | 55.56% |
| Valmet vs Zafina | 1–3 | 25.00% |
| Valmet vs Leroy | 2–2 | 50.00% |
| Valmet 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.