| testbot4 vs Reina | 65–48 | 57.52% |
| testbot4 vs Jin | 64–44 | 59.26% |
| testbot4 vs Bryan | 55–44 | 55.56% |
| testbot4 vs Kazuya | 59–33 | 64.13% |
| testbot4 vs Paul | 41–46 | 47.13% |
| testbot4 vs Hwoarang | 50–36 | 58.14% |
| testbot4 vs King | 43–40 | 51.81% |
| testbot4 vs Lili | 40–34 | 54.05% |
| testbot4 vs Yoshimitsu | 40–31 | 56.34% |
| testbot4 vs Alisa | 30–37 | 44.78% |
| testbot4 vs Steve | 34–31 | 52.31% |
| testbot4 vs Law | 24–40 | 37.50% |
| testbot4 vs Dragunov | 40–21 | 65.57% |
| testbot4 vs Devil Jin | 25–33 | 43.10% |
| testbot4 vs Lee | 37–16 | 69.81% |
| testbot4 vs Feng | 19–31 | 38.00% |
| testbot4 vs Victor | 18–28 | 39.13% |
| testbot4 vs Eddy | 16–30 | 34.78% |
| testbot4 vs Xiaoyu | 20–25 | 44.44% |
| testbot4 vs Lars | 23–20 | 53.49% |
| testbot4 vs Azucena | 22–17 | 56.41% |
| testbot4 vs Claudio | 14–18 | 43.75% |
| testbot4 vs Zafina | 15–15 | 50.00% |
| testbot4 vs Nina | 18–11 | 62.07% |
| testbot4 vs Jun | 17–11 | 60.71% |
| testbot4 vs Leo | 17–9 | 65.38% |
| testbot4 vs Jack-8 | 13–12 | 52.00% |
| testbot4 vs Asuka | 15–10 | 60.00% |
| testbot4 vs Shaheen | 7–18 | 28.00% |
| testbot4 vs Leroy | 11–11 | 50.00% |
| testbot4 vs Kuma | 5–13 | 27.78% |
| testbot4 vs Raven | 6–12 | 33.33% |
| testbot4 vs Panda | 0–9 | 0.00% |
| testbot4 vs Lidia | 1–2 | 33.33% |
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.