| Grain of sand vs Steve | 4–22 | 15.38% |
| Grain of sand vs King | 12–11 | 52.17% |
| Grain of sand vs Law | 12–10 | 54.55% |
| Grain of sand vs Jin | 8–13 | 38.10% |
| Grain of sand vs Lili | 8–5 | 61.54% |
| Grain of sand vs Victor | 5–6 | 45.45% |
| Grain of sand vs Heihachi | 5–6 | 45.45% |
| Grain of sand vs Fahkumram | 8–3 | 72.73% |
| Grain of sand vs Dragunov | 5–5 | 50.00% |
| Grain of sand vs Claudio | 4–6 | 40.00% |
| Grain of sand vs Azucena | 1–9 | 10.00% |
| Grain of sand vs Eddy | 2–8 | 20.00% |
| Grain of sand vs Clive | 1–8 | 11.11% |
| Grain of sand vs Kazuya | 0–8 | 0.00% |
| Grain of sand vs Reina | 3–5 | 37.50% |
| Grain of sand vs Jack-8 | 1–6 | 14.29% |
| Grain of sand vs Lars | 1–6 | 14.29% |
| Grain of sand vs Nina | 0–6 | 0.00% |
| Grain of sand vs Lee | 0–5 | 0.00% |
| Grain of sand vs Kuma | 1–4 | 20.00% |
| Grain of sand vs Hwoarang | 3–1 | 75.00% |
| Grain of sand vs Devil Jin | 0–4 | 0.00% |
| Grain of sand vs Alisa | 0–3 | 0.00% |
| Grain of sand vs Zafina | 0–3 | 0.00% |
| Grain of sand vs Anna | 1–2 | 33.33% |
| Grain of sand vs Yoshimitsu | 2–0 | 100.00% |
| Grain of sand vs Bryan | 1–1 | 50.00% |
| Grain of sand vs Feng | 1–1 | 50.00% |
| Grain of sand vs Jun | 0–2 | 0.00% |
| Grain of sand vs Lidia | 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.