| Sonic Kurosaki vs King | 25–23 | 52.08% |
| Sonic Kurosaki vs Kazuya | 18–25 | 41.86% |
| Sonic Kurosaki vs Lili | 17–26 | 39.53% |
| Sonic Kurosaki vs Jin | 13–21 | 38.24% |
| Sonic Kurosaki vs Hwoarang | 17–14 | 54.84% |
| Sonic Kurosaki vs Law | 14–15 | 48.28% |
| Sonic Kurosaki vs Reina | 11–15 | 42.31% |
| Sonic Kurosaki vs Clive | 16–10 | 61.54% |
| Sonic Kurosaki vs Asuka | 10–15 | 40.00% |
| Sonic Kurosaki vs Bryan | 9–15 | 37.50% |
| Sonic Kurosaki vs Jun | 11–8 | 57.89% |
| Sonic Kurosaki vs Heihachi | 12–7 | 63.16% |
| Sonic Kurosaki vs Victor | 6–12 | 33.33% |
| Sonic Kurosaki vs Dragunov | 9–8 | 52.94% |
| Sonic Kurosaki vs Fahkumram | 9–8 | 52.94% |
| Sonic Kurosaki vs Steve | 6–10 | 37.50% |
| Sonic Kurosaki vs Anna | 7–7 | 50.00% |
| Sonic Kurosaki vs Miary Zo | 6–7 | 46.15% |
| Sonic Kurosaki vs Yoshimitsu | 7–5 | 58.33% |
| Sonic Kurosaki vs Eddy | 2–9 | 18.18% |
| Sonic Kurosaki vs Lidia | 6–5 | 54.55% |
| Sonic Kurosaki vs Jack-8 | 5–5 | 50.00% |
| Sonic Kurosaki vs Nina | 3–7 | 30.00% |
| Sonic Kurosaki vs Paul | 1–8 | 11.11% |
| Sonic Kurosaki vs Devil Jin | 3–6 | 33.33% |
| Sonic Kurosaki vs Azucena | 3–6 | 33.33% |
| Sonic Kurosaki vs Raven | 6–2 | 75.00% |
| Sonic Kurosaki vs Lee | 3–4 | 42.86% |
| Sonic Kurosaki vs Kuma | 4–3 | 57.14% |
| Sonic Kurosaki vs Claudio | 3–3 | 50.00% |
| Sonic Kurosaki vs Leroy | 4–2 | 66.67% |
| Sonic Kurosaki vs Leo | 3–2 | 60.00% |
| Sonic Kurosaki vs Armor King | 4–1 | 80.00% |
| Sonic Kurosaki vs Lars | 2–2 | 50.00% |
| Sonic Kurosaki vs Feng | 0–2 | 0.00% |
| Sonic Kurosaki vs Alisa | 2–0 | 100.00% |
| Sonic Kurosaki vs Panda | 2–0 | 100.00% |
| Sonic Kurosaki vs Xiaoyu | 0–1 | 0.00% |
| Sonic Kurosaki vs Shaheen | 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.