| GrillMaster9989 vs King | 3–2 | 60.00% |
| GrillMaster9989 vs Kazuya | 1–4 | 20.00% |
| GrillMaster9989 vs Dragunov | 2–3 | 40.00% |
| GrillMaster9989 vs Eddy | 2–3 | 40.00% |
| GrillMaster9989 vs Yoshimitsu | 1–3 | 25.00% |
| GrillMaster9989 vs Hwoarang | 2–2 | 50.00% |
| GrillMaster9989 vs Bryan | 0–4 | 0.00% |
| GrillMaster9989 vs Nina | 0–4 | 0.00% |
| GrillMaster9989 vs Reina | 2–2 | 50.00% |
| GrillMaster9989 vs Paul | 1–2 | 33.33% |
| GrillMaster9989 vs Law | 0–3 | 0.00% |
| GrillMaster9989 vs Azucena | 1–2 | 33.33% |
| GrillMaster9989 vs Jin | 0–2 | 0.00% |
| GrillMaster9989 vs Steve | 0–2 | 0.00% |
| GrillMaster9989 vs Jack-8 | 0–2 | 0.00% |
| GrillMaster9989 vs Lidia | 0–2 | 0.00% |
| GrillMaster9989 vs Xiaoyu | 0–1 | 0.00% |
| GrillMaster9989 vs Devil Jin | 1–0 | 100.00% |
| GrillMaster9989 vs Feng | 0–1 | 0.00% |
| GrillMaster9989 vs Lars | 0–1 | 0.00% |
| GrillMaster9989 vs Claudio | 0–1 | 0.00% |
| GrillMaster9989 vs Lee | 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.