| Thedon vs King | 12–22 | 35.29% |
| Thedon vs Hwoarang | 12–22 | 35.29% |
| Thedon vs Kazuya | 12–19 | 38.71% |
| Thedon vs Steve | 12–17 | 41.38% |
| Thedon vs Jin | 13–15 | 46.43% |
| Thedon vs Reina | 14–14 | 50.00% |
| Thedon vs Fahkumram | 11–13 | 45.83% |
| Thedon vs Lars | 9–12 | 42.86% |
| Thedon vs Law | 6–14 | 30.00% |
| Thedon vs Yoshimitsu | 8–12 | 40.00% |
| Thedon vs Lili | 11–9 | 55.00% |
| Thedon vs Lee | 8–12 | 40.00% |
| Thedon vs Asuka | 6–11 | 35.29% |
| Thedon vs Dragunov | 6–11 | 35.29% |
| Thedon vs Eddy | 5–11 | 31.25% |
| Thedon vs Bryan | 5–9 | 35.71% |
| Thedon vs Armor King | 8–6 | 57.14% |
| Thedon vs Azucena | 6–7 | 46.15% |
| Thedon vs Heihachi | 6–7 | 46.15% |
| Thedon vs Victor | 6–6 | 50.00% |
| Thedon vs Clive | 7–5 | 58.33% |
| Thedon vs Jun | 6–5 | 54.55% |
| Thedon vs Shaheen | 6–3 | 66.67% |
| Thedon vs Nina | 2–7 | 22.22% |
| Thedon vs Kuma | 2–7 | 22.22% |
| Thedon vs Raven | 4–5 | 44.44% |
| Thedon vs Anna | 5–4 | 55.56% |
| Thedon vs Xiaoyu | 1–7 | 12.50% |
| Thedon vs Feng | 2–6 | 25.00% |
| Thedon vs Paul | 1–6 | 14.29% |
| Thedon vs Leroy | 4–3 | 57.14% |
| Thedon vs Miary Zo | 2–5 | 28.57% |
| Thedon vs Alisa | 2–4 | 33.33% |
| Thedon vs Devil Jin | 3–2 | 60.00% |
| Thedon vs Jack-8 | 2–2 | 50.00% |
| Thedon vs Claudio | 0–4 | 0.00% |
| Thedon vs Zafina | 2–2 | 50.00% |
| Thedon vs Lidia | 4–0 | 100.00% |
| Thedon vs Leo | 0–3 | 0.00% |
| Thedon vs Panda | 0–3 | 0.00% |
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.