| Soulveyn vs Kazuya | 105–75 | 58.33% |
| Soulveyn vs King | 54–56 | 49.09% |
| Soulveyn vs Bryan | 49–48 | 50.52% |
| Soulveyn vs Reina | 49–46 | 51.58% |
| Soulveyn vs Jin | 36–52 | 40.91% |
| Soulveyn vs Hwoarang | 45–34 | 56.96% |
| Soulveyn vs Steve | 30–23 | 56.60% |
| Soulveyn vs Paul | 23–23 | 50.00% |
| Soulveyn vs Asuka | 29–14 | 67.44% |
| Soulveyn vs Dragunov | 28–11 | 71.79% |
| Soulveyn vs Lee | 16–23 | 41.03% |
| Soulveyn vs Lars | 21–16 | 56.76% |
| Soulveyn vs Law | 11–22 | 33.33% |
| Soulveyn vs Eddy | 19–13 | 59.38% |
| Soulveyn vs Jack-8 | 11–20 | 35.48% |
| Soulveyn vs Alisa | 11–19 | 36.67% |
| Soulveyn vs Heihachi | 12–18 | 40.00% |
| Soulveyn vs Devil Jin | 11–18 | 37.93% |
| Soulveyn vs Lili | 12–16 | 42.86% |
| Soulveyn vs Xiaoyu | 14–13 | 51.85% |
| Soulveyn vs Leo | 17–9 | 65.38% |
| Soulveyn vs Azucena | 16–10 | 61.54% |
| Soulveyn vs Victor | 16–9 | 64.00% |
| Soulveyn vs Claudio | 13–10 | 56.52% |
| Soulveyn vs Nina | 10–12 | 45.45% |
| Soulveyn vs Lidia | 13–9 | 59.09% |
| Soulveyn vs Yoshimitsu | 8–11 | 42.11% |
| Soulveyn vs Jun | 9–10 | 47.37% |
| Soulveyn vs Leroy | 8–9 | 47.06% |
| Soulveyn vs Zafina | 6–10 | 37.50% |
| Soulveyn vs Raven | 6–7 | 46.15% |
| Soulveyn vs Clive | 6–5 | 54.55% |
| Soulveyn vs Feng | 5–5 | 50.00% |
| Soulveyn vs Shaheen | 3–6 | 33.33% |
| Soulveyn vs Kuma | 0–4 | 0.00% |
| Soulveyn vs Anna | 3–1 | 75.00% |
| Soulveyn vs Armor King | 2–1 | 66.67% |
| Soulveyn vs Panda | 0–2 | 0.00% |
| Soulveyn vs Miary Zo | 2–0 | 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.