| Soma vs King | 25–16 | 60.98% |
| Soma vs Kazuya | 23–16 | 58.97% |
| Soma vs Jin | 19–10 | 65.52% |
| Soma vs Reina | 16–11 | 59.26% |
| Soma vs Law | 13–12 | 52.00% |
| Soma vs Clive | 12–9 | 57.14% |
| Soma vs Jun | 6–12 | 33.33% |
| Soma vs Eddy | 2–14 | 12.50% |
| Soma vs Steve | 13–2 | 86.67% |
| Soma vs Paul | 7–7 | 50.00% |
| Soma vs Victor | 7–7 | 50.00% |
| Soma vs Lili | 9–3 | 75.00% |
| Soma vs Dragunov | 6–6 | 50.00% |
| Soma vs Lars | 7–5 | 58.33% |
| Soma vs Nina | 5–6 | 45.45% |
| Soma vs Devil Jin | 7–2 | 77.78% |
| Soma vs Hwoarang | 4–3 | 57.14% |
| Soma vs Asuka | 3–4 | 42.86% |
| Soma vs Alisa | 6–1 | 85.71% |
| Soma vs Yoshimitsu | 1–5 | 16.67% |
| Soma vs Xiaoyu | 2–4 | 33.33% |
| Soma vs Bryan | 3–3 | 50.00% |
| Soma vs Heihachi | 4–2 | 66.67% |
| Soma vs Jack-8 | 2–3 | 40.00% |
| Soma vs Claudio | 1–4 | 20.00% |
| Soma vs Azucena | 4–1 | 80.00% |
| Soma vs Shaheen | 3–1 | 75.00% |
| Soma vs Lee | 0–3 | 0.00% |
| Soma vs Raven | 2–1 | 66.67% |
| Soma vs Armor King | 1–2 | 33.33% |
| Soma vs Feng | 0–2 | 0.00% |
| Soma vs Kuma | 2–0 | 100.00% |
| Soma vs Leo | 1–0 | 100.00% |
| Soma vs Zafina | 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.