| Ruttaks vs Kazuya | 230–165 | 58.23% |
| Ruttaks vs Reina | 244–107 | 69.52% |
| Ruttaks vs Bryan | 192–135 | 58.72% |
| Ruttaks vs Jin | 152–161 | 48.56% |
| Ruttaks vs King | 145–133 | 52.16% |
| Ruttaks vs Hwoarang | 155–123 | 55.76% |
| Ruttaks vs Steve | 147–126 | 53.85% |
| Ruttaks vs Heihachi | 155–116 | 57.20% |
| Ruttaks vs Dragunov | 116–115 | 50.22% |
| Ruttaks vs Paul | 121–107 | 53.07% |
| Ruttaks vs Law | 104–119 | 46.64% |
| Ruttaks vs Lars | 112–103 | 52.09% |
| Ruttaks vs Lili | 126–67 | 65.28% |
| Ruttaks vs Lee | 96–95 | 50.26% |
| Ruttaks vs Nina | 95–88 | 51.91% |
| Ruttaks vs Devil Jin | 93–83 | 52.84% |
| Ruttaks vs Yoshimitsu | 75–94 | 44.38% |
| Ruttaks vs Jun | 98–71 | 57.99% |
| Ruttaks vs Xiaoyu | 85–76 | 52.80% |
| Ruttaks vs Azucena | 95–63–1 | 60.13% |
| Ruttaks vs Asuka | 79–79 | 50.00% |
| Ruttaks vs Leo | 73–74 | 49.66% |
| Ruttaks vs Claudio | 68–55 | 55.28% |
| Ruttaks vs Jack-8 | 54–62 | 46.55% |
| Ruttaks vs Feng | 60–54 | 52.63% |
| Ruttaks vs Shaheen | 63–47 | 57.27% |
| Ruttaks vs Raven | 63–46 | 57.80% |
| Ruttaks vs Victor | 48–60 | 44.44% |
| Ruttaks vs Kuma | 42–39 | 51.85% |
| Ruttaks vs Alisa | 40–38 | 51.28% |
| Ruttaks vs Anna | 42–36 | 53.85% |
| Ruttaks vs Clive | 33–44 | 42.86% |
| Ruttaks vs Zafina | 41–33 | 55.41% |
| Ruttaks vs Lidia | 31–42 | 42.47% |
| Ruttaks vs Leroy | 30–42 | 41.67% |
| Ruttaks vs Eddy | 30–39 | 43.48% |
| Ruttaks vs Fahkumram | 35–17 | 67.31% |
| Ruttaks vs Panda | 17–14 | 54.84% |
| Ruttaks vs Armor King | 5–3 | 62.50% |
| Ruttaks vs Miary Zo | 6–2 | 75.00% |
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.