| Sucktion vs Jun | 10–7 | 58.82% |
| Sucktion vs Kazuya | 9–7 | 56.25% |
| Sucktion vs Nina | 5–10 | 33.33% |
| Sucktion vs Dragunov | 7–7 | 50.00% |
| Sucktion vs Yoshimitsu | 2–11 | 15.38% |
| Sucktion vs Asuka | 6–7 | 46.15% |
| Sucktion vs Bryan | 6–6 | 50.00% |
| Sucktion vs Devil Jin | 8–4 | 66.67% |
| Sucktion vs Paul | 6–4 | 60.00% |
| Sucktion vs Lidia | 2–8 | 20.00% |
| Sucktion vs Law | 3–5 | 37.50% |
| Sucktion vs Feng | 1–7 | 12.50% |
| Sucktion vs Hwoarang | 2–5 | 28.57% |
| Sucktion vs Jin | 1–6 | 14.29% |
| Sucktion vs Lili | 3–4 | 42.86% |
| Sucktion vs Clive | 4–3 | 57.14% |
| Sucktion vs King | 4–2 | 66.67% |
| Sucktion vs Shaheen | 4–2 | 66.67% |
| Sucktion vs Leroy | 2–4 | 33.33% |
| Sucktion vs Steve | 3–2 | 60.00% |
| Sucktion vs Azucena | 2–3 | 40.00% |
| Sucktion vs Heihachi | 2–2 | 50.00% |
| Sucktion vs Anna | 2–2 | 50.00% |
| Sucktion vs Xiaoyu | 1–2 | 33.33% |
| Sucktion vs Reina | 3–0 | 100.00% |
| Sucktion vs Victor | 1–2 | 33.33% |
| Sucktion vs Eddy | 0–3 | 0.00% |
| Sucktion vs Alisa | 2–0 | 100.00% |
| Sucktion vs Kuma | 0–2 | 0.00% |
| Sucktion vs Zafina | 1–0 | 100.00% |
| Sucktion vs Raven | 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.