| Rat_Jammies vs Reina | 22–11 | 66.67% |
| Rat_Jammies vs Kazuya | 20–12 | 62.50% |
| Rat_Jammies vs Bryan | 16–13 | 55.17% |
| Rat_Jammies vs King | 10–14 | 41.67% |
| Rat_Jammies vs Jin | 16–3 | 84.21% |
| Rat_Jammies vs Eddy | 12–6 | 66.67% |
| Rat_Jammies vs Clive | 11–5 | 68.75% |
| Rat_Jammies vs Asuka | 8–6 | 57.14% |
| Rat_Jammies vs Lee | 7–7 | 50.00% |
| Rat_Jammies vs Steve | 5–7 | 41.67% |
| Rat_Jammies vs Lili | 7–5 | 58.33% |
| Rat_Jammies vs Lidia | 8–4 | 66.67% |
| Rat_Jammies vs Nina | 7–4 | 63.64% |
| Rat_Jammies vs Leroy | 7–4 | 63.64% |
| Rat_Jammies vs Azucena | 9–2 | 81.82% |
| Rat_Jammies vs Miary Zo | 3–8 | 27.27% |
| Rat_Jammies vs Leo | 5–4 | 55.56% |
| Rat_Jammies vs Raven | 3–6 | 33.33% |
| Rat_Jammies vs Fahkumram | 6–3 | 66.67% |
| Rat_Jammies vs Hwoarang | 3–5 | 37.50% |
| Rat_Jammies vs Dragunov | 4–4 | 50.00% |
| Rat_Jammies vs Jun | 6–2 | 75.00% |
| Rat_Jammies vs Heihachi | 6–2 | 75.00% |
| Rat_Jammies vs Armor King | 6–2 | 75.00% |
| Rat_Jammies vs Law | 5–2 | 71.43% |
| Rat_Jammies vs Xiaoyu | 5–1 | 83.33% |
| Rat_Jammies vs Feng | 4–1 | 80.00% |
| Rat_Jammies vs Kuma | 4–1 | 80.00% |
| Rat_Jammies vs Victor | 2–3 | 40.00% |
| Rat_Jammies vs Paul | 4–0 | 100.00% |
| Rat_Jammies vs Lars | 2–2 | 50.00% |
| Rat_Jammies vs Claudio | 2–2 | 50.00% |
| Rat_Jammies vs Jack-8 | 2–1 | 66.67% |
| Rat_Jammies vs Anna | 2–1 | 66.67% |
| Rat_Jammies vs Alisa | 1–1 | 50.00% |
| Rat_Jammies vs Panda | 2–0 | 100.00% |
| Rat_Jammies vs Zafina | 1–1 | 50.00% |
| Rat_Jammies vs Yoshimitsu | 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.