| Rukako vs Kazuya | 102–153 | 40.00% |
| Rukako vs Jin | 126–124 | 50.40% |
| Rukako vs Reina | 113–131 | 46.31% |
| Rukako vs King | 110–103 | 51.64% |
| Rukako vs Steve | 101–110 | 47.87% |
| Rukako vs Bryan | 97–107 | 47.55% |
| Rukako vs Lili | 92–70 | 56.79% |
| Rukako vs Dragunov | 78–82 | 48.75% |
| Rukako vs Heihachi | 75–76 | 49.67% |
| Rukako vs Law | 55–89 | 38.19% |
| Rukako vs Hwoarang | 73–68 | 51.77% |
| Rukako vs Asuka | 59–67 | 46.83% |
| Rukako vs Azucena | 54–71 | 43.20% |
| Rukako vs Clive | 60–62 | 49.18% |
| Rukako vs Yoshimitsu | 49–70 | 41.18% |
| Rukako vs Paul | 56–62 | 47.46% |
| Rukako vs Lars | 55–55 | 50.00% |
| Rukako vs Lee | 49–57 | 46.23% |
| Rukako vs Xiaoyu | 50–46 | 52.08% |
| Rukako vs Devil Jin | 44–47 | 48.35% |
| Rukako vs Lidia | 45–41 | 52.33% |
| Rukako vs Nina | 34–46 | 42.50% |
| Rukako vs Jun | 46–34 | 57.50% |
| Rukako vs Eddy | 41–37 | 52.56% |
| Rukako vs Feng | 36–38 | 48.65% |
| Rukako vs Jack-8 | 38–35 | 52.05% |
| Rukako vs Leo | 39–28 | 58.21% |
| Rukako vs Victor | 40–25 | 61.54% |
| Rukako vs Anna | 36–29 | 55.38% |
| Rukako vs Leroy | 27–34 | 44.26% |
| Rukako vs Fahkumram | 33–28 | 54.10% |
| Rukako vs Armor King | 21–32 | 39.62% |
| Rukako vs Alisa | 22–28 | 44.00% |
| Rukako vs Shaheen | 25–20 | 55.56% |
| Rukako vs Kuma | 17–27 | 38.64% |
| Rukako vs Miary Zo | 20–21 | 48.78% |
| Rukako vs Claudio | 23–11 | 67.65% |
| Rukako vs Raven | 16–18 | 47.06% |
| Rukako vs Zafina | 14–15 | 48.28% |
| Rukako vs Panda | 14–5 | 73.68% |
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.