| Casual Grackle vs King | 16–24 | 40.00% |
| Casual Grackle vs Bryan | 30–10 | 75.00% |
| Casual Grackle vs Yoshimitsu | 16–22 | 42.11% |
| Casual Grackle vs Lars | 16–22 | 42.11% |
| Casual Grackle vs Steve | 18–15–1 | 54.55% |
| Casual Grackle vs Kazuya | 14–16 | 46.67% |
| Casual Grackle vs Jun | 13–17 | 43.33% |
| Casual Grackle vs Law | 16–12 | 57.14% |
| Casual Grackle vs Lee | 11–16 | 40.74% |
| Casual Grackle vs Leroy | 13–13 | 50.00% |
| Casual Grackle vs Reina | 17–9 | 65.38% |
| Casual Grackle vs Jin | 15–10 | 60.00% |
| Casual Grackle vs Dragunov | 15–9 | 62.50% |
| Casual Grackle vs Victor | 9–14 | 39.13% |
| Casual Grackle vs Lili | 9–13 | 40.91% |
| Casual Grackle vs Paul | 14–5 | 73.68% |
| Casual Grackle vs Hwoarang | 12–7 | 63.16% |
| Casual Grackle vs Azucena | 13–5 | 72.22% |
| Casual Grackle vs Devil Jin | 7–9 | 43.75% |
| Casual Grackle vs Leo | 8–7 | 53.33% |
| Casual Grackle vs Zafina | 7–8 | 46.67% |
| Casual Grackle vs Raven | 8–7 | 53.33% |
| Casual Grackle vs Asuka | 8–6 | 57.14% |
| Casual Grackle vs Nina | 4–10 | 28.57% |
| Casual Grackle vs Eddy | 13–1 | 92.86% |
| Casual Grackle vs Panda | 7–6 | 53.85% |
| Casual Grackle vs Feng | 9–3 | 75.00% |
| Casual Grackle vs Alisa | 4–6 | 40.00% |
| Casual Grackle vs Claudio | 6–4 | 60.00% |
| Casual Grackle vs Kuma | 7–2 | 77.78% |
| Casual Grackle vs Armor King | 5–4 | 55.56% |
| Casual Grackle vs Xiaoyu | 6–2 | 75.00% |
| Casual Grackle vs Heihachi | 3–3 | 50.00% |
| Casual Grackle vs Fahkumram | 6–0 | 100.00% |
| Casual Grackle vs Jack-8 | 3–2 | 60.00% |
| Casual Grackle vs Shaheen | 4–1 | 80.00% |
| Casual Grackle vs Anna | 3–2 | 60.00% |
| Casual Grackle vs Lidia | 2–2 | 50.00% |
| Casual Grackle vs Clive | 2–0 | 100.00% |
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.