| Tuffluck vs Eddy | 22–13 | 62.86% |
| Tuffluck vs Kazuya | 23–9 | 71.88% |
| Tuffluck vs Hwoarang | 18–11 | 62.07% |
| Tuffluck vs Bryan | 14–12 | 53.85% |
| Tuffluck vs Jun | 13–10 | 56.52% |
| Tuffluck vs King | 15–7 | 68.18% |
| Tuffluck vs Xiaoyu | 13–7 | 65.00% |
| Tuffluck vs Reina | 14–6 | 70.00% |
| Tuffluck vs Lars | 13–5 | 72.22% |
| Tuffluck vs Law | 13–4 | 76.47% |
| Tuffluck vs Heihachi | 6–11 | 35.29% |
| Tuffluck vs Steve | 10–6 | 62.50% |
| Tuffluck vs Jin | 11–4 | 73.33% |
| Tuffluck vs Nina | 9–6 | 60.00% |
| Tuffluck vs Jack-8 | 5–8 | 38.46% |
| Tuffluck vs Feng | 8–5 | 61.54% |
| Tuffluck vs Lee | 10–3 | 76.92% |
| Tuffluck vs Yoshimitsu | 6–5 | 54.55% |
| Tuffluck vs Leroy | 7–3 | 70.00% |
| Tuffluck vs Clive | 4–6 | 40.00% |
| Tuffluck vs Leo | 6–3 | 66.67% |
| Tuffluck vs Azucena | 7–2 | 77.78% |
| Tuffluck vs Paul | 4–4 | 50.00% |
| Tuffluck vs Asuka | 6–2 | 75.00% |
| Tuffluck vs Alisa | 3–5 | 37.50% |
| Tuffluck vs Shaheen | 5–3 | 62.50% |
| Tuffluck vs Victor | 5–3 | 62.50% |
| Tuffluck vs Devil Jin | 4–3 | 57.14% |
| Tuffluck vs Claudio | 6–1 | 85.71% |
| Tuffluck vs Dragunov | 2–4 | 33.33% |
| Tuffluck vs Raven | 5–1 | 83.33% |
| Tuffluck vs Armor King | 5–1 | 83.33% |
| Tuffluck vs Lili | 5–0 | 100.00% |
| Tuffluck vs Panda | 2–3 | 40.00% |
| Tuffluck vs Fahkumram | 3–2 | 60.00% |
| Tuffluck vs Miary Zo | 4–1 | 80.00% |
| Tuffluck vs Kuma | 3–1 | 75.00% |
| Tuffluck vs Lidia | 3–1 | 75.00% |
| Tuffluck vs Zafina | 1–2 | 33.33% |
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.