| Promethiest vs Hwoarang | 9–5 | 64.29% |
| Promethiest vs Law | 5–8 | 38.46% |
| Promethiest vs King | 6–5 | 54.55% |
| Promethiest vs Steve | 5–6 | 45.45% |
| Promethiest vs Devil Jin | 2–4 | 33.33% |
| Promethiest vs Jin | 1–4 | 20.00% |
| Promethiest vs Nina | 2–3 | 40.00% |
| Promethiest vs Leroy | 0–5 | 0.00% |
| Promethiest vs Reina | 3–2 | 60.00% |
| Promethiest vs Claudio | 0–4 | 0.00% |
| Promethiest vs Azucena | 2–2 | 50.00% |
| Promethiest vs Victor | 2–2 | 50.00% |
| Promethiest vs Yoshimitsu | 1–2 | 33.33% |
| Promethiest vs Xiaoyu | 2–1 | 66.67% |
| Promethiest vs Lee | 1–2 | 33.33% |
| Promethiest vs Panda | 2–1 | 66.67% |
| Promethiest vs Fahkumram | 0–3 | 0.00% |
| Promethiest vs Paul | 0–2 | 0.00% |
| Promethiest vs Bryan | 0–2 | 0.00% |
| Promethiest vs Dragunov | 0–2 | 0.00% |
| Promethiest vs Kuma | 0–2 | 0.00% |
| Promethiest vs Miary Zo | 0–2 | 0.00% |
| Promethiest vs Kazuya | 0–1 | 0.00% |
| Promethiest vs Lili | 0–1 | 0.00% |
| Promethiest vs Alisa | 0–1 | 0.00% |
| Promethiest vs Zafina | 0–1 | 0.00% |
| Promethiest vs Jun | 1–0 | 100.00% |
| Promethiest vs Eddy | 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.