| VASTUSTAJA vs Armor King | 62–76 | 44.93% |
| VASTUSTAJA vs Kazuya | 66–50 | 56.90% |
| VASTUSTAJA vs King | 56–58 | 49.12% |
| VASTUSTAJA vs Bryan | 46–63 | 42.20% |
| VASTUSTAJA vs Fahkumram | 51–49 | 51.00% |
| VASTUSTAJA vs Jin | 55–37 | 59.78% |
| VASTUSTAJA vs Hwoarang | 45–45 | 50.00% |
| VASTUSTAJA vs Heihachi | 58–32 | 64.44% |
| VASTUSTAJA vs Steve | 43–42 | 50.59% |
| VASTUSTAJA vs Jun | 31–35 | 46.97% |
| VASTUSTAJA vs Reina | 30–33 | 47.62% |
| VASTUSTAJA vs Dragunov | 34–27 | 55.74% |
| VASTUSTAJA vs Law | 20–38 | 34.48% |
| VASTUSTAJA vs Lars | 23–33 | 41.07% |
| VASTUSTAJA vs Azucena | 31–24 | 56.36% |
| VASTUSTAJA vs Eddy | 22–30 | 42.31% |
| VASTUSTAJA vs Nina | 20–30 | 40.00% |
| VASTUSTAJA vs Leo | 18–31 | 36.73% |
| VASTUSTAJA vs Lili | 11–32 | 25.58% |
| VASTUSTAJA vs Yoshimitsu | 13–29 | 30.95% |
| VASTUSTAJA vs Xiaoyu | 23–17 | 57.50% |
| VASTUSTAJA vs Lee | 19–20 | 48.72% |
| VASTUSTAJA vs Anna | 15–23 | 39.47% |
| VASTUSTAJA vs Lidia | 22–15 | 59.46% |
| VASTUSTAJA vs Asuka | 22–11 | 66.67% |
| VASTUSTAJA vs Leroy | 11–22 | 33.33% |
| VASTUSTAJA vs Clive | 15–16 | 48.39% |
| VASTUSTAJA vs Victor | 12–17 | 41.38% |
| VASTUSTAJA vs Raven | 14–15 | 48.28% |
| VASTUSTAJA vs Miary Zo | 12–17 | 41.38% |
| VASTUSTAJA vs Feng | 15–12 | 55.56% |
| VASTUSTAJA vs Paul | 7–19 | 26.92% |
| VASTUSTAJA vs Devil Jin | 9–14 | 39.13% |
| VASTUSTAJA vs Claudio | 12–8 | 60.00% |
| VASTUSTAJA vs Jack-8 | 11–7 | 61.11% |
| VASTUSTAJA vs Alisa | 10–6 | 62.50% |
| VASTUSTAJA vs Shaheen | 10–6 | 62.50% |
| VASTUSTAJA vs Zafina | 6–10 | 37.50% |
| VASTUSTAJA vs Kuma | 2–6 | 25.00% |
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.