| Tumb vs Lili | 12–7 | 63.16% |
| Tumb vs Law | 7–8 | 46.67% |
| Tumb vs Steve | 9–6 | 60.00% |
| Tumb vs King | 5–9 | 35.71% |
| Tumb vs Hwoarang | 6–8 | 42.86% |
| Tumb vs Eddy | 2–10 | 16.67% |
| Tumb vs Jack-8 | 3–8 | 27.27% |
| Tumb vs Devil Jin | 5–5 | 50.00% |
| Tumb vs Azucena | 1–9 | 10.00% |
| Tumb vs Heihachi | 2–8 | 20.00% |
| Tumb vs Jin | 2–7 | 22.22% |
| Tumb vs Bryan | 2–7 | 22.22% |
| Tumb vs Leo | 5–4 | 55.56% |
| Tumb vs Lars | 1–8 | 11.11% |
| Tumb vs Alisa | 5–4 | 55.56% |
| Tumb vs Victor | 2–7 | 22.22% |
| Tumb vs Yoshimitsu | 6–2 | 75.00% |
| Tumb vs Kuma | 1–5 | 16.67% |
| Tumb vs Reina | 2–4 | 33.33% |
| Tumb vs Nina | 1–4 | 20.00% |
| Tumb vs Clive | 2–3 | 40.00% |
| Tumb vs Dragunov | 2–2 | 50.00% |
| Tumb vs Asuka | 1–2 | 33.33% |
| Tumb vs Shaheen | 1–2 | 33.33% |
| Tumb vs Panda | 0–3 | 0.00% |
| Tumb vs Jun | 0–3 | 0.00% |
| Tumb vs Kazuya | 2–0 | 100.00% |
| Tumb vs Feng | 2–0 | 100.00% |
| Tumb vs Claudio | 0–2 | 0.00% |
| Tumb vs Lee | 1–1 | 50.00% |
| Tumb vs Leroy | 0–2 | 0.00% |
| Tumb vs Raven | 1–1 | 50.00% |
| Tumb vs Lidia | 2–0 | 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.