| Kuyu vs King | 77–67 | 53.47% |
| Kuyu vs Kazuya | 64–73 | 46.72% |
| Kuyu vs Jin | 73–62 | 54.07% |
| Kuyu vs Hwoarang | 65–62 | 51.18% |
| Kuyu vs Steve | 60–53 | 53.10% |
| Kuyu vs Law | 70–41 | 63.06% |
| Kuyu vs Reina | 51–46 | 52.58% |
| Kuyu vs Bryan | 64–32 | 66.67% |
| Kuyu vs Yoshimitsu | 45–38 | 54.22% |
| Kuyu vs Paul | 50–30 | 62.50% |
| Kuyu vs Dragunov | 47–31 | 60.26% |
| Kuyu vs Lars | 35–35 | 50.00% |
| Kuyu vs Nina | 41–26 | 61.19% |
| Kuyu vs Azucena | 33–34 | 49.25% |
| Kuyu vs Lee | 30–34 | 46.88% |
| Kuyu vs Asuka | 30–30 | 50.00% |
| Kuyu vs Leo | 31–29 | 51.67% |
| Kuyu vs Lili | 26–29 | 47.27% |
| Kuyu vs Heihachi | 26–28 | 48.15% |
| Kuyu vs Eddy | 25–28 | 47.17% |
| Kuyu vs Jun | 21–30 | 41.18% |
| Kuyu vs Feng | 31–19 | 62.00% |
| Kuyu vs Raven | 27–23 | 54.00% |
| Kuyu vs Anna | 19–27 | 41.30% |
| Kuyu vs Lidia | 18–27 | 40.00% |
| Kuyu vs Devil Jin | 18–25 | 41.86% |
| Kuyu vs Victor | 12–31 | 27.91% |
| Kuyu vs Xiaoyu | 27–14 | 65.85% |
| Kuyu vs Clive | 17–20 | 45.95% |
| Kuyu vs Claudio | 20–15 | 57.14% |
| Kuyu vs Miary Zo | 13–21 | 38.24% |
| Kuyu vs Zafina | 19–14 | 57.58% |
| Kuyu vs Jack-8 | 16–15 | 51.61% |
| Kuyu vs Leroy | 13–15 | 46.43% |
| Kuyu vs Armor King | 8–20 | 28.57% |
| Kuyu vs Alisa | 18–9 | 66.67% |
| Kuyu vs Kuma | 14–12 | 53.85% |
| Kuyu vs Shaheen | 9–9 | 50.00% |
| Kuyu vs Panda | 2–7 | 22.22% |
| Kuyu vs Fahkumram | 2–4 | 33.33% |
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.