| GrayXO vs Kazuya | 70–51 | 57.85% |
| GrayXO vs Clive | 64–50 | 56.14% |
| GrayXO vs Jin | 52–44 | 54.17% |
| GrayXO vs Bryan | 58–38 | 60.42% |
| GrayXO vs Reina | 51–32 | 61.45% |
| GrayXO vs Steve | 43–34 | 55.84% |
| GrayXO vs Lili | 50–26 | 65.79% |
| GrayXO vs Dragunov | 35–33 | 51.47% |
| GrayXO vs King | 38–28–1 | 57.58% |
| GrayXO vs Heihachi | 31–35 | 46.97% |
| GrayXO vs Lidia | 34–24 | 58.62% |
| GrayXO vs Asuka | 35–22 | 61.40% |
| GrayXO vs Yoshimitsu | 32–24 | 57.14% |
| GrayXO vs Law | 21–34 | 38.18% |
| GrayXO vs Hwoarang | 25–29 | 46.30% |
| GrayXO vs Raven | 30–18 | 62.50% |
| GrayXO vs Fahkumram | 28–20 | 58.33% |
| GrayXO vs Devil Jin | 33–13 | 71.74% |
| GrayXO vs Lee | 23–20 | 53.49% |
| GrayXO vs Azucena | 22–19 | 53.66% |
| GrayXO vs Xiaoyu | 14–24 | 36.84% |
| GrayXO vs Armor King | 15–22 | 40.54% |
| GrayXO vs Leo | 19–17 | 52.78% |
| GrayXO vs Jun | 16–20 | 44.44% |
| GrayXO vs Paul | 18–17 | 51.43% |
| GrayXO vs Jack-8 | 19–16 | 54.29% |
| GrayXO vs Eddy | 13–22 | 37.14% |
| GrayXO vs Lars | 18–13 | 58.06% |
| GrayXO vs Alisa | 12–17 | 41.38% |
| GrayXO vs Claudio | 14–13 | 51.85% |
| GrayXO vs Nina | 14–12 | 53.85% |
| GrayXO vs Feng | 15–10 | 60.00% |
| GrayXO vs Victor | 15–9 | 62.50% |
| GrayXO vs Anna | 10–9 | 52.63% |
| GrayXO vs Zafina | 6–10 | 37.50% |
| GrayXO vs Kuma | 3–8 | 27.27% |
| GrayXO vs Leroy | 5–6 | 45.45% |
| GrayXO vs Panda | 8–2 | 80.00% |
| GrayXO vs Shaheen | 4–4 | 50.00% |
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.