| GrimCheezer vs Reina | 46–45 | 50.55% |
| GrimCheezer vs King | 28–55 | 33.73% |
| GrimCheezer vs Kazuya | 39–37 | 51.32% |
| GrimCheezer vs Steve | 31–26 | 54.39% |
| GrimCheezer vs Law | 25–31 | 44.64% |
| GrimCheezer vs Jin | 20–31 | 39.22% |
| GrimCheezer vs Hwoarang | 19–31 | 38.00% |
| GrimCheezer vs Fahkumram | 15–34 | 30.61% |
| GrimCheezer vs Jun | 17–26 | 39.53% |
| GrimCheezer vs Lili | 10–22 | 31.25% |
| GrimCheezer vs Asuka | 12–18 | 40.00% |
| GrimCheezer vs Nina | 13–17 | 43.33% |
| GrimCheezer vs Azucena | 14–15 | 48.28% |
| GrimCheezer vs Yoshimitsu | 8–18 | 30.77% |
| GrimCheezer vs Dragunov | 8–18 | 30.77% |
| GrimCheezer vs Lars | 10–16 | 38.46% |
| GrimCheezer vs Eddy | 9–17 | 34.62% |
| GrimCheezer vs Clive | 10–14 | 41.67% |
| GrimCheezer vs Alisa | 3–17 | 15.00% |
| GrimCheezer vs Heihachi | 10–10 | 50.00% |
| GrimCheezer vs Paul | 8–11 | 42.11% |
| GrimCheezer vs Feng | 4–14 | 22.22% |
| GrimCheezer vs Raven | 8–10 | 44.44% |
| GrimCheezer vs Armor King | 9–9 | 50.00% |
| GrimCheezer vs Bryan | 8–9 | 47.06% |
| GrimCheezer vs Victor | 5–11 | 31.25% |
| GrimCheezer vs Lee | 9–6 | 60.00% |
| GrimCheezer vs Kuma | 8–6 | 57.14% |
| GrimCheezer vs Anna | 6–8 | 42.86% |
| GrimCheezer vs Leroy | 6–6 | 50.00% |
| GrimCheezer vs Lidia | 4–8 | 33.33% |
| GrimCheezer vs Leo | 1–10 | 9.09% |
| GrimCheezer vs Miary Zo | 7–4 | 63.64% |
| GrimCheezer vs Devil Jin | 2–7 | 22.22% |
| GrimCheezer vs Jack-8 | 2–5 | 28.57% |
| GrimCheezer vs Zafina | 3–4 | 42.86% |
| GrimCheezer vs Xiaoyu | 3–3 | 50.00% |
| GrimCheezer vs Shaheen | 2–3 | 40.00% |
| GrimCheezer vs Panda | 1–4 | 20.00% |
| GrimCheezer vs Claudio | 0–2 | 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.