| Suddem vs Jin | 17–40 | 29.82% |
| Suddem vs Steve | 25–25 | 50.00% |
| Suddem vs King | 19–30 | 38.78% |
| Suddem vs Kazuya | 18–23 | 43.90% |
| Suddem vs Hwoarang | 22–17 | 56.41% |
| Suddem vs Eddy | 12–25 | 32.43% |
| Suddem vs Law | 18–18 | 50.00% |
| Suddem vs Fahkumram | 16–20 | 44.44% |
| Suddem vs Lili | 11–21 | 34.38% |
| Suddem vs Reina | 19–13 | 59.38% |
| Suddem vs Asuka | 9–16 | 36.00% |
| Suddem vs Lars | 11–14 | 44.00% |
| Suddem vs Jun | 9–15 | 37.50% |
| Suddem vs Bryan | 10–13 | 43.48% |
| Suddem vs Azucena | 10–12 | 45.45% |
| Suddem vs Heihachi | 7–15 | 31.82% |
| Suddem vs Dragunov | 11–10 | 52.38% |
| Suddem vs Jack-8 | 9–8 | 52.94% |
| Suddem vs Paul | 5–11 | 31.25% |
| Suddem vs Victor | 9–6 | 60.00% |
| Suddem vs Alisa | 5–7 | 41.67% |
| Suddem vs Armor King | 4–8 | 33.33% |
| Suddem vs Yoshimitsu | 8–1 | 88.89% |
| Suddem vs Lee | 5–4 | 55.56% |
| Suddem vs Lidia | 4–4 | 50.00% |
| Suddem vs Devil Jin | 2–5 | 28.57% |
| Suddem vs Xiaoyu | 4–2 | 66.67% |
| Suddem vs Feng | 3–3 | 50.00% |
| Suddem vs Leo | 2–3 | 40.00% |
| Suddem vs Kuma | 0–5 | 0.00% |
| Suddem vs Anna | 1–4 | 20.00% |
| Suddem vs Panda | 2–2 | 50.00% |
| Suddem vs Raven | 2–2 | 50.00% |
| Suddem vs Clive | 2–2 | 50.00% |
| Suddem vs Claudio | 0–3 | 0.00% |
| Suddem vs Nina | 2–1 | 66.67% |
| Suddem vs Leroy | 1–2 | 33.33% |
| Suddem vs Miary Zo | 3–0 | 100.00% |
| Suddem vs Zafina | 1–1 | 50.00% |
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.