| thiefbug vs King | 14–10 | 58.33% |
| thiefbug vs Lili | 13–11 | 54.17% |
| thiefbug vs Reina | 11–9 | 55.00% |
| thiefbug vs Bryan | 11–8 | 57.89% |
| thiefbug vs Nina | 9–9 | 50.00% |
| thiefbug vs Kazuya | 10–7 | 58.82% |
| thiefbug vs Dragunov | 8–7 | 53.33% |
| thiefbug vs Law | 5–9 | 35.71% |
| thiefbug vs Steve | 9–5 | 64.29% |
| thiefbug vs Jin | 6–7 | 46.15% |
| thiefbug vs Hwoarang | 8–4 | 66.67% |
| thiefbug vs Paul | 3–8 | 27.27% |
| thiefbug vs Asuka | 6–5 | 54.55% |
| thiefbug vs Jun | 2–8 | 20.00% |
| thiefbug vs Xiaoyu | 4–5 | 44.44% |
| thiefbug vs Alisa | 5–4 | 55.56% |
| thiefbug vs Lee | 3–6 | 33.33% |
| thiefbug vs Yoshimitsu | 4–4 | 50.00% |
| thiefbug vs Victor | 1–7 | 12.50% |
| thiefbug vs Leo | 5–1 | 83.33% |
| thiefbug vs Shaheen | 1–5 | 16.67% |
| thiefbug vs Eddy | 2–4 | 33.33% |
| thiefbug vs Jack-8 | 3–2 | 60.00% |
| thiefbug vs Kuma | 3–2 | 60.00% |
| thiefbug vs Azucena | 2–2 | 50.00% |
| thiefbug vs Devil Jin | 2–0 | 100.00% |
| thiefbug vs Feng | 1–1 | 50.00% |
| thiefbug vs Claudio | 2–0 | 100.00% |
| thiefbug vs Leroy | 2–0 | 100.00% |
| thiefbug vs Zafina | 0–1 | 0.00% |
| thiefbug vs Lars | 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.