| Sonnet vs Jin | 79–75 | 51.30% |
| Sonnet vs Kazuya | 56–56 | 50.00% |
| Sonnet vs Bryan | 44–42 | 51.16% |
| Sonnet vs King | 38–37 | 50.67% |
| Sonnet vs Reina | 44–27 | 61.97% |
| Sonnet vs Dragunov | 38–27 | 58.46% |
| Sonnet vs Victor | 36–21 | 63.16% |
| Sonnet vs Steve | 26–30 | 46.43% |
| Sonnet vs Yoshimitsu | 24–28 | 46.15% |
| Sonnet vs Asuka | 24–24 | 50.00% |
| Sonnet vs Lili | 32–15 | 68.09% |
| Sonnet vs Paul | 25–21 | 54.35% |
| Sonnet vs Xiaoyu | 23–19 | 54.76% |
| Sonnet vs Leroy | 18–23 | 43.90% |
| Sonnet vs Jun | 25–16 | 60.98% |
| Sonnet vs Alisa | 23–17 | 57.50% |
| Sonnet vs Lee | 19–18 | 51.35% |
| Sonnet vs Azucena | 20–17 | 54.05% |
| Sonnet vs Law | 21–15 | 58.33% |
| Sonnet vs Hwoarang | 24–12 | 66.67% |
| Sonnet vs Claudio | 19–14 | 57.58% |
| Sonnet vs Eddy | 18–15 | 54.55% |
| Sonnet vs Heihachi | 21–10 | 67.74% |
| Sonnet vs Devil Jin | 15–14 | 51.72% |
| Sonnet vs Lidia | 14–10 | 58.33% |
| Sonnet vs Feng | 13–10 | 56.52% |
| Sonnet vs Lars | 13–10 | 56.52% |
| Sonnet vs Jack-8 | 11–11 | 50.00% |
| Sonnet vs Shaheen | 5–17 | 22.73% |
| Sonnet vs Nina | 14–7 | 66.67% |
| Sonnet vs Leo | 7–10 | 41.18% |
| Sonnet vs Raven | 9–8 | 52.94% |
| Sonnet vs Zafina | 6–7 | 46.15% |
| Sonnet vs Kuma | 1–6 | 14.29% |
| Sonnet vs Panda | 4–3 | 57.14% |
| Sonnet vs Clive | 3–2 | 60.00% |
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.