| sonagi419 vs Kazuya | 40–24 | 62.50% |
| sonagi419 vs Heihachi | 26–31 | 45.61% |
| sonagi419 vs Paul | 33–20 | 62.26% |
| sonagi419 vs Hwoarang | 27–25 | 51.92% |
| sonagi419 vs Jin | 24–26 | 48.00% |
| sonagi419 vs Reina | 34–12 | 73.91% |
| sonagi419 vs Bryan | 19–26 | 42.22% |
| sonagi419 vs Dragunov | 19–24 | 44.19% |
| sonagi419 vs Law | 18–23 | 43.90% |
| sonagi419 vs Lili | 17–20 | 45.95% |
| sonagi419 vs King | 15–20 | 42.86% |
| sonagi419 vs Yoshimitsu | 19–16 | 54.29% |
| sonagi419 vs Victor | 18–16 | 52.94% |
| sonagi419 vs Claudio | 10–16 | 38.46% |
| sonagi419 vs Steve | 17–7 | 70.83% |
| sonagi419 vs Leo | 11–12 | 47.83% |
| sonagi419 vs Jun | 12–11 | 52.17% |
| sonagi419 vs Azucena | 11–12 | 47.83% |
| sonagi419 vs Devil Jin | 10–6 | 62.50% |
| sonagi419 vs Asuka | 11–4 | 73.33% |
| sonagi419 vs Lidia | 3–9 | 25.00% |
| sonagi419 vs Alisa | 4–7 | 36.36% |
| sonagi419 vs Nina | 6–5 | 54.55% |
| sonagi419 vs Lee | 1–10 | 9.09% |
| sonagi419 vs Xiaoyu | 5–5 | 50.00% |
| sonagi419 vs Feng | 4–6 | 40.00% |
| sonagi419 vs Jack-8 | 2–6 | 25.00% |
| sonagi419 vs Lars | 2–6 | 25.00% |
| sonagi419 vs Shaheen | 3–2 | 60.00% |
| sonagi419 vs Zafina | 1–4 | 20.00% |
| sonagi419 vs Leroy | 0–4 | 0.00% |
| sonagi419 vs Raven | 2–2 | 50.00% |
| sonagi419 vs Eddy | 2–1 | 66.67% |
| sonagi419 vs Clive | 2–0 | 100.00% |
| sonagi419 vs Fahkumram | 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.