| 4thGrind vs Hwoarang | 49–36 | 57.65% |
| 4thGrind vs King | 47–34 | 58.02% |
| 4thGrind vs Law | 47–31 | 60.26% |
| 4thGrind vs Kazuya | 49–24 | 67.12% |
| 4thGrind vs Steve | 30–43 | 41.10% |
| 4thGrind vs Armor King | 39–30 | 56.52% |
| 4thGrind vs Fahkumram | 40–19 | 67.80% |
| 4thGrind vs Yoshimitsu | 33–24 | 57.89% |
| 4thGrind vs Jin | 29–28 | 50.88% |
| 4thGrind vs Paul | 39–17 | 69.64% |
| 4thGrind vs Lili | 27–22 | 55.10% |
| 4thGrind vs Lars | 28–21 | 57.14% |
| 4thGrind vs Dragunov | 26–22 | 54.17% |
| 4thGrind vs Eddy | 24–23 | 51.06% |
| 4thGrind vs Heihachi | 21–24 | 46.67% |
| 4thGrind vs Leroy | 17–22 | 43.59% |
| 4thGrind vs Xiaoyu | 21–17 | 55.26% |
| 4thGrind vs Bryan | 18–20 | 47.37% |
| 4thGrind vs Lee | 18–19 | 48.65% |
| 4thGrind vs Jun | 20–16–1 | 55.56% |
| 4thGrind vs Asuka | 20–15 | 57.14% |
| 4thGrind vs Reina | 19–13 | 59.38% |
| 4thGrind vs Feng | 20–11 | 64.52% |
| 4thGrind vs Devil Jin | 16–12 | 57.14% |
| 4thGrind vs Miary Zo | 14–13 | 51.85% |
| 4thGrind vs Leo | 17–8 | 68.00% |
| 4thGrind vs Azucena | 10–15 | 40.00% |
| 4thGrind vs Raven | 16–7–1 | 69.57% |
| 4thGrind vs Alisa | 13–10 | 56.52% |
| 4thGrind vs Victor | 11–11 | 50.00% |
| 4thGrind vs Lidia | 9–13 | 40.91% |
| 4thGrind vs Shaheen | 11–10 | 52.38% |
| 4thGrind vs Anna | 6–15 | 28.57% |
| 4thGrind vs Zafina | 8–10 | 44.44% |
| 4thGrind vs Nina | 11–5 | 68.75% |
| 4thGrind vs Clive | 7–6 | 53.85% |
| 4thGrind vs Jack-8 | 6–5 | 54.55% |
| 4thGrind vs Panda | 5–6 | 45.45% |
| 4thGrind vs Kuma | 5–1 | 83.33% |
| 4thGrind vs Claudio | 1–3 | 25.00% |
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.