| GrandMaster vs King | 74–65 | 53.24% |
| GrandMaster vs Kazuya | 58–73 | 44.27% |
| GrandMaster vs Heihachi | 40–35 | 53.33% |
| GrandMaster vs Dragunov | 32–42 | 43.24% |
| GrandMaster vs Yoshimitsu | 34–33 | 50.75% |
| GrandMaster vs Paul | 28–38 | 42.42% |
| GrandMaster vs Jin | 33–29 | 53.23% |
| GrandMaster vs Law | 28–28 | 50.00% |
| GrandMaster vs Devil Jin | 33–21 | 61.11% |
| GrandMaster vs Reina | 25–28 | 47.17% |
| GrandMaster vs Hwoarang | 20–31 | 39.22% |
| GrandMaster vs Bryan | 16–34 | 32.00% |
| GrandMaster vs Alisa | 17–24 | 41.46% |
| GrandMaster vs Steve | 12–23 | 34.29% |
| GrandMaster vs Lili | 11–18 | 37.93% |
| GrandMaster vs Jun | 15–11 | 57.69% |
| GrandMaster vs Eddy | 11–14 | 44.00% |
| GrandMaster vs Jack-8 | 7–17 | 29.17% |
| GrandMaster vs Claudio | 12–12 | 50.00% |
| GrandMaster vs Feng | 6–17 | 26.09% |
| GrandMaster vs Lee | 10–13 | 43.48% |
| GrandMaster vs Azucena | 9–14 | 39.13% |
| GrandMaster vs Lidia | 11–11 | 50.00% |
| GrandMaster vs Asuka | 12–9 | 57.14% |
| GrandMaster vs Nina | 11–8 | 57.89% |
| GrandMaster vs Xiaoyu | 10–8 | 55.56% |
| GrandMaster vs Victor | 11–7 | 61.11% |
| GrandMaster vs Lars | 11–5 | 68.75% |
| GrandMaster vs Zafina | 8–4 | 66.67% |
| GrandMaster vs Kuma | 3–8 | 27.27% |
| GrandMaster vs Panda | 7–4 | 63.64% |
| GrandMaster vs Leroy | 3–8 | 27.27% |
| GrandMaster vs Raven | 3–7 | 30.00% |
| GrandMaster vs Leo | 0–4 | 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.