| Flat_Girther vs King | 6–7 | 46.15% |
| Flat_Girther vs Hwoarang | 2–4 | 33.33% |
| Flat_Girther vs Reina | 5–1 | 83.33% |
| Flat_Girther vs Victor | 4–2 | 66.67% |
| Flat_Girther vs Clive | 4–2 | 66.67% |
| Flat_Girther vs Asuka | 1–2 | 33.33% |
| Flat_Girther vs Leo | 0–3 | 0.00% |
| Flat_Girther vs Nina | 3–0 | 100.00% |
| Flat_Girther vs Azucena | 3–0 | 100.00% |
| Flat_Girther vs Heihachi | 0–3 | 0.00% |
| Flat_Girther vs Law | 1–1 | 50.00% |
| Flat_Girther vs Xiaoyu | 0–2 | 0.00% |
| Flat_Girther vs Bryan | 1–1 | 50.00% |
| Flat_Girther vs Steve | 2–0 | 100.00% |
| Flat_Girther vs Devil Jin | 0–2 | 0.00% |
| Flat_Girther vs Lili | 0–2 | 0.00% |
| Flat_Girther vs Dragunov | 0–2 | 0.00% |
| Flat_Girther vs Lars | 1–1 | 50.00% |
| Flat_Girther vs Kuma | 0–2 | 0.00% |
| Flat_Girther vs Leroy | 1–1 | 50.00% |
| Flat_Girther vs Jun | 0–2 | 0.00% |
| Flat_Girther vs Eddy | 0–2 | 0.00% |
| Flat_Girther vs Yoshimitsu | 0–1 | 0.00% |
| Flat_Girther vs Jin | 1–0 | 100.00% |
| Flat_Girther vs Kazuya | 1–0 | 100.00% |
| Flat_Girther vs Shaheen | 0–1 | 0.00% |
| Flat_Girther vs Zafina | 1–0 | 100.00% |
| Flat_Girther vs Lidia | 1–0 | 100.00% |
| Flat_Girther vs Anna | 0–1 | 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.