| RUOK vs Kazuya | 83–86 | 49.11% |
| RUOK vs King | 102–63 | 61.82% |
| RUOK vs Reina | 72–91 | 44.17% |
| RUOK vs Jin | 66–56 | 54.10% |
| RUOK vs Steve | 63–52 | 54.78% |
| RUOK vs Bryan | 54–55 | 49.54% |
| RUOK vs Hwoarang | 48–47 | 50.53% |
| RUOK vs Jun | 40–47 | 45.98% |
| RUOK vs Eddy | 37–49 | 43.02% |
| RUOK vs Law | 37–41 | 47.44% |
| RUOK vs Lars | 33–42 | 44.00% |
| RUOK vs Dragunov | 32–40 | 44.44% |
| RUOK vs Paul | 21–43 | 32.81% |
| RUOK vs Yoshimitsu | 24–38 | 38.71% |
| RUOK vs Asuka | 29–30 | 49.15% |
| RUOK vs Lili | 30–29 | 50.85% |
| RUOK vs Victor | 31–25 | 55.36% |
| RUOK vs Heihachi | 32–21 | 60.38% |
| RUOK vs Clive | 25–28 | 47.17% |
| RUOK vs Azucena | 28–24 | 53.85% |
| RUOK vs Lee | 25–22 | 53.19% |
| RUOK vs Feng | 18–26 | 40.91% |
| RUOK vs Devil Jin | 22–21 | 51.16% |
| RUOK vs Leo | 22–21 | 51.16% |
| RUOK vs Nina | 23–19 | 54.76% |
| RUOK vs Raven | 19–23 | 45.24% |
| RUOK vs Xiaoyu | 23–18 | 56.10% |
| RUOK vs Leroy | 17–24 | 41.46% |
| RUOK vs Fahkumram | 23–17 | 57.50% |
| RUOK vs Jack-8 | 18–12 | 60.00% |
| RUOK vs Claudio | 15–15 | 50.00% |
| RUOK vs Alisa | 11–18 | 37.93% |
| RUOK vs Zafina | 9–17 | 34.62% |
| RUOK vs Shaheen | 9–13 | 40.91% |
| RUOK vs Kuma | 13–4 | 76.47% |
| RUOK vs Lidia | 6–11 | 35.29% |
| RUOK vs Panda | 4–6 | 40.00% |
| RUOK vs Anna | 4–3 | 57.14% |
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.