| Trebuchet vs Law | 3–4 | 42.86% |
| Trebuchet vs Steve | 2–4 | 33.33% |
| Trebuchet vs Lili | 2–4 | 33.33% |
| Trebuchet vs Asuka | 1–3 | 25.00% |
| Trebuchet vs Bryan | 2–1 | 66.67% |
| Trebuchet vs Lars | 2–1 | 66.67% |
| Trebuchet vs Leroy | 1–2 | 33.33% |
| Trebuchet vs Lidia | 2–1 | 66.67% |
| Trebuchet vs Heihachi | 2–1 | 66.67% |
| Trebuchet vs King | 0–2 | 0.00% |
| Trebuchet vs Jack-8 | 0–2 | 0.00% |
| Trebuchet vs Nina | 2–0 | 100.00% |
| Trebuchet vs Jun | 0–2 | 0.00% |
| Trebuchet vs Azucena | 2–0 | 100.00% |
| Trebuchet vs Victor | 2–0 | 100.00% |
| Trebuchet vs Eddy | 2–0 | 100.00% |
| Trebuchet vs Paul | 0–1 | 0.00% |
| Trebuchet vs Hwoarang | 0–1 | 0.00% |
| Trebuchet vs Xiaoyu | 0–1 | 0.00% |
| Trebuchet vs Kazuya | 0–1 | 0.00% |
| Trebuchet vs Devil Jin | 1–0 | 100.00% |
| Trebuchet vs Leo | 1–0 | 100.00% |
| Trebuchet vs Clive | 0–1 | 0.00% |
| Trebuchet vs Armor King | 1–0 | 100.00% |
| Trebuchet vs Miary Zo | 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.