| Rocket4440 vs King | 140–214 | 39.55% |
| Rocket4440 vs Kazuya | 137–194 | 41.39% |
| Rocket4440 vs Bryan | 100–167 | 37.45% |
| Rocket4440 vs Jin | 103–157 | 39.62% |
| Rocket4440 vs Dragunov | 93–150 | 38.27% |
| Rocket4440 vs Law | 60–126 | 32.26% |
| Rocket4440 vs Heihachi | 57–125 | 31.32% |
| Rocket4440 vs Paul | 56–114 | 32.94% |
| Rocket4440 vs Hwoarang | 68–89 | 43.31% |
| Rocket4440 vs Reina | 74–83 | 47.13% |
| Rocket4440 vs Yoshimitsu | 63–84 | 42.86% |
| Rocket4440 vs Steve | 56–84 | 40.00% |
| Rocket4440 vs Nina | 52–60 | 46.43% |
| Rocket4440 vs Victor | 64–43 | 59.81% |
| Rocket4440 vs Eddy | 25–71 | 26.04% |
| Rocket4440 vs Devil Jin | 34–52 | 39.53% |
| Rocket4440 vs Clive | 40–45 | 47.06% |
| Rocket4440 vs Lars | 21–43 | 32.81% |
| Rocket4440 vs Asuka | 22–41 | 34.92% |
| Rocket4440 vs Jun | 23–38 | 37.70% |
| Rocket4440 vs Feng | 22–38 | 36.67% |
| Rocket4440 vs Lee | 21–38 | 35.59% |
| Rocket4440 vs Shaheen | 18–31 | 36.73% |
| Rocket4440 vs Anna | 23–26 | 46.94% |
| Rocket4440 vs Azucena | 26–22 | 54.17% |
| Rocket4440 vs Lili | 16–29 | 35.56% |
| Rocket4440 vs Alisa | 15–30 | 33.33% |
| Rocket4440 vs Jack-8 | 10–30 | 25.00% |
| Rocket4440 vs Claudio | 13–27 | 32.50% |
| Rocket4440 vs Leroy | 13–25 | 34.21% |
| Rocket4440 vs Xiaoyu | 11–25 | 30.56% |
| Rocket4440 vs Lidia | 16–19 | 45.71% |
| Rocket4440 vs Kuma | 9–20 | 31.03% |
| Rocket4440 vs Zafina | 8–18 | 30.77% |
| Rocket4440 vs Leo | 4–18 | 18.18% |
| Rocket4440 vs Raven | 7–14 | 33.33% |
| Rocket4440 vs Panda | 5–10 | 33.33% |
| Rocket4440 vs Fahkumram | 5–7 | 41.67% |
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.