| RoocKyY vs Kazuya | 368–197 | 65.13% |
| RoocKyY vs Jin | 310–203 | 60.43% |
| RoocKyY vs Bryan | 264–143 | 64.86% |
| RoocKyY vs Heihachi | 209–151 | 58.06% |
| RoocKyY vs Reina | 199–121 | 62.19% |
| RoocKyY vs Dragunov | 144–99 | 59.26% |
| RoocKyY vs Devil Jin | 132–109 | 54.77% |
| RoocKyY vs King | 146–75 | 66.06% |
| RoocKyY vs Steve | 152–69 | 68.78% |
| RoocKyY vs Law | 151–69 | 68.64% |
| RoocKyY vs Paul | 126–76 | 62.38% |
| RoocKyY vs Hwoarang | 128–58 | 68.82% |
| RoocKyY vs Lee | 125–60 | 67.57% |
| RoocKyY vs Yoshimitsu | 122–51 | 70.52% |
| RoocKyY vs Lili | 108–52 | 67.50% |
| RoocKyY vs Feng | 101–53 | 65.58% |
| RoocKyY vs Jun | 88–56 | 61.11% |
| RoocKyY vs Asuka | 86–49 | 63.70% |
| RoocKyY vs Fahkumram | 83–47 | 63.85% |
| RoocKyY vs Azucena | 84–45 | 65.12% |
| RoocKyY vs Leroy | 85–41 | 67.46% |
| RoocKyY vs Claudio | 74–49 | 60.16% |
| RoocKyY vs Clive | 57–59 | 49.14% |
| RoocKyY vs Eddy | 79–36 | 68.70% |
| RoocKyY vs Lars | 49–56 | 46.67% |
| RoocKyY vs Armor King | 67–38 | 63.81% |
| RoocKyY vs Alisa | 63–34 | 64.95% |
| RoocKyY vs Victor | 63–32 | 66.32% |
| RoocKyY vs Xiaoyu | 65–27 | 70.65% |
| RoocKyY vs Jack-8 | 55–35 | 61.11% |
| RoocKyY vs Zafina | 63–22 | 74.12% |
| RoocKyY vs Shaheen | 41–42 | 49.40% |
| RoocKyY vs Lidia | 39–44 | 46.99% |
| RoocKyY vs Leo | 44–31 | 58.67% |
| RoocKyY vs Nina | 53–20 | 72.60% |
| RoocKyY vs Raven | 43–30 | 58.90% |
| RoocKyY vs Anna | 41–18 | 69.49% |
| RoocKyY vs Kuma | 39–16 | 70.91% |
| RoocKyY vs Miary Zo | 23–20 | 53.49% |
| RoocKyY vs Panda | 12–11 | 52.17% |
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.