| Gaming Gandalf1 vs Kazuya | 113–122 | 48.09% |
| Gaming Gandalf1 vs Jin | 88–83 | 51.46% |
| Gaming Gandalf1 vs Bryan | 68–57 | 54.40% |
| Gaming Gandalf1 vs King | 63–50 | 55.75% |
| Gaming Gandalf1 vs Reina | 50–47 | 51.55% |
| Gaming Gandalf1 vs Hwoarang | 43–44 | 49.43% |
| Gaming Gandalf1 vs Steve | 37–39 | 48.68% |
| Gaming Gandalf1 vs Dragunov | 32–43 | 42.67% |
| Gaming Gandalf1 vs Law | 32–39 | 45.07% |
| Gaming Gandalf1 vs Armor King | 33–38 | 46.48% |
| Gaming Gandalf1 vs Paul | 31–32 | 49.21% |
| Gaming Gandalf1 vs Lee | 28–35 | 44.44% |
| Gaming Gandalf1 vs Devil Jin | 28–34 | 45.16% |
| Gaming Gandalf1 vs Eddy | 35–25 | 58.33% |
| Gaming Gandalf1 vs Heihachi | 36–24 | 60.00% |
| Gaming Gandalf1 vs Lili | 19–39 | 32.76% |
| Gaming Gandalf1 vs Asuka | 27–28 | 49.09% |
| Gaming Gandalf1 vs Azucena | 25–27 | 48.08% |
| Gaming Gandalf1 vs Jun | 16–31 | 34.04% |
| Gaming Gandalf1 vs Yoshimitsu | 17–27 | 38.64% |
| Gaming Gandalf1 vs Xiaoyu | 17–25 | 40.48% |
| Gaming Gandalf1 vs Lars | 20–21 | 48.78% |
| Gaming Gandalf1 vs Feng | 18–21 | 46.15% |
| Gaming Gandalf1 vs Claudio | 19–16 | 54.29% |
| Gaming Gandalf1 vs Nina | 16–19 | 45.71% |
| Gaming Gandalf1 vs Fahkumram | 15–14 | 51.72% |
| Gaming Gandalf1 vs Jack-8 | 13–14 | 48.15% |
| Gaming Gandalf1 vs Alisa | 13–14 | 48.15% |
| Gaming Gandalf1 vs Anna | 11–14 | 44.00% |
| Gaming Gandalf1 vs Leo | 11–12 | 47.83% |
| Gaming Gandalf1 vs Lidia | 7–11 | 38.89% |
| Gaming Gandalf1 vs Zafina | 5–11 | 31.25% |
| Gaming Gandalf1 vs Leroy | 7–9 | 43.75% |
| Gaming Gandalf1 vs Panda | 6–9 | 40.00% |
| Gaming Gandalf1 vs Raven | 2–12 | 14.29% |
| Gaming Gandalf1 vs Victor | 8–5 | 61.54% |
| Gaming Gandalf1 vs Kuma | 6–6 | 50.00% |
| Gaming Gandalf1 vs Shaheen | 1–10 | 9.09% |
| Gaming Gandalf1 vs Clive | 6–5 | 54.55% |
| Gaming Gandalf1 vs Miary Zo | 2–6 | 25.00% |
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.