| Rusty _ nail vs King | 377–508 | 42.60% |
| Rusty _ nail vs Jin | 403–414 | 49.33% |
| Rusty _ nail vs Kazuya | 359–391 | 47.87% |
| Rusty _ nail vs Law | 324–347 | 48.29% |
| Rusty _ nail vs Hwoarang | 357–283 | 55.78% |
| Rusty _ nail vs Steve | 235–374 | 38.59% |
| Rusty _ nail vs Bryan | 263–296 | 47.05% |
| Rusty _ nail vs Paul | 270–243 | 52.63% |
| Rusty _ nail vs Reina | 236–275 | 46.18% |
| Rusty _ nail vs Dragunov | 182–245 | 42.62% |
| Rusty _ nail vs Azucena | 180–213 | 45.80% |
| Rusty _ nail vs Yoshimitsu | 208–181 | 53.47% |
| Rusty _ nail vs Asuka | 181–208 | 46.53% |
| Rusty _ nail vs Eddy | 195–179 | 52.14% |
| Rusty _ nail vs Lili | 153–199 | 43.47% |
| Rusty _ nail vs Lee | 158–186 | 45.93% |
| Rusty _ nail vs Nina | 119–167 | 41.61% |
| Rusty _ nail vs Jun | 127–157 | 44.72% |
| Rusty _ nail vs Lars | 120–147 | 44.94% |
| Rusty _ nail vs Lidia | 135–129 | 51.14% |
| Rusty _ nail vs Feng | 116–145 | 44.44% |
| Rusty _ nail vs Xiaoyu | 111–142 | 43.87% |
| Rusty _ nail vs Heihachi | 102–149 | 40.64% |
| Rusty _ nail vs Leroy | 113–121 | 48.29% |
| Rusty _ nail vs Victor | 101–126 | 44.49% |
| Rusty _ nail vs Devil Jin | 98–118 | 45.37% |
| Rusty _ nail vs Leo | 85–121 | 41.26% |
| Rusty _ nail vs Raven | 92–99 | 48.17% |
| Rusty _ nail vs Alisa | 91–84 | 52.00% |
| Rusty _ nail vs Jack-8 | 76–96 | 44.19% |
| Rusty _ nail vs Kuma | 38–69 | 35.51% |
| Rusty _ nail vs Claudio | 39–64 | 37.86% |
| Rusty _ nail vs Clive | 31–63 | 32.98% |
| Rusty _ nail vs Zafina | 39–46 | 45.88% |
| Rusty _ nail vs Shaheen | 25–35 | 41.67% |
| Rusty _ nail vs Panda | 10–24 | 29.41% |
| Rusty _ nail vs Anna | 15–11 | 57.69% |
| Rusty _ nail vs Fahkumram | 3–18 | 14.29% |
| Rusty _ nail vs Armor King | 1–4 | 20.00% |
| Rusty _ nail vs Miary Zo | 2–1 | 66.67% |
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.