| TheGandalf vs King | 32–28 | 53.33% |
| TheGandalf vs Reina | 28–28 | 50.00% |
| TheGandalf vs Jin | 19–33 | 36.54% |
| TheGandalf vs Hwoarang | 30–18 | 62.50% |
| TheGandalf vs Dragunov | 26–21 | 55.32% |
| TheGandalf vs Kazuya | 25–21 | 54.35% |
| TheGandalf vs Steve | 22–21 | 51.16% |
| TheGandalf vs Leo | 17–21 | 44.74% |
| TheGandalf vs Eddy | 19–16 | 54.29% |
| TheGandalf vs Law | 12–21 | 36.36% |
| TheGandalf vs Asuka | 17–16 | 51.52% |
| TheGandalf vs Yoshimitsu | 21–11 | 65.62% |
| TheGandalf vs Bryan | 14–18 | 43.75% |
| TheGandalf vs Heihachi | 10–22 | 31.25% |
| TheGandalf vs Jun | 14–14 | 50.00% |
| TheGandalf vs Paul | 11–16 | 40.74% |
| TheGandalf vs Azucena | 12–12 | 50.00% |
| TheGandalf vs Xiaoyu | 12–11 | 52.17% |
| TheGandalf vs Alisa | 11–12 | 47.83% |
| TheGandalf vs Lili | 12–10 | 54.55% |
| TheGandalf vs Lars | 10–12 | 45.45% |
| TheGandalf vs Nina | 8–14 | 36.36% |
| TheGandalf vs Feng | 11–10 | 52.38% |
| TheGandalf vs Jack-8 | 7–12 | 36.84% |
| TheGandalf vs Leroy | 9–10 | 47.37% |
| TheGandalf vs Victor | 10–7 | 58.82% |
| TheGandalf vs Claudio | 3–11 | 21.43% |
| TheGandalf vs Devil Jin | 4–9 | 30.77% |
| TheGandalf vs Lidia | 6–7 | 46.15% |
| TheGandalf vs Lee | 3–9 | 25.00% |
| TheGandalf vs Raven | 5–5 | 50.00% |
| TheGandalf vs Panda | 4–5 | 44.44% |
| TheGandalf vs Clive | 1–8 | 11.11% |
| TheGandalf vs Shaheen | 5–3 | 62.50% |
| TheGandalf vs Kuma | 3–4 | 42.86% |
| TheGandalf vs Zafina | 4–0 | 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.