| Kyoya vs Bryan | 163–103 | 61.28% |
| Kyoya vs Kazuya | 141–120–1 | 54.02% |
| Kyoya vs Jin | 132–123 | 51.76% |
| Kyoya vs Hwoarang | 128–82 | 60.95% |
| Kyoya vs King | 111–96 | 53.62% |
| Kyoya vs Law | 122–71 | 63.21% |
| Kyoya vs Devil Jin | 118–72 | 62.11% |
| Kyoya vs Steve | 97–92 | 51.32% |
| Kyoya vs Heihachi | 91–97 | 48.40% |
| Kyoya vs Lee | 84–90 | 48.28% |
| Kyoya vs Dragunov | 79–84 | 48.47% |
| Kyoya vs Yoshimitsu | 77–85 | 47.53% |
| Kyoya vs Reina | 81–74 | 52.26% |
| Kyoya vs Xiaoyu | 84–60 | 58.33% |
| Kyoya vs Lili | 73–69 | 51.41% |
| Kyoya vs Paul | 80–60 | 57.14% |
| Kyoya vs Feng | 71–67 | 51.45% |
| Kyoya vs Jun | 67–71 | 48.55% |
| Kyoya vs Asuka | 60–71 | 45.80% |
| Kyoya vs Nina | 53–70 | 43.09% |
| Kyoya vs Victor | 67–55 | 54.92% |
| Kyoya vs Alisa | 56–55 | 50.45% |
| Kyoya vs Lars | 62–46 | 57.41% |
| Kyoya vs Raven | 51–57 | 47.22% |
| Kyoya vs Claudio | 42–55 | 43.30% |
| Kyoya vs Azucena | 51–43 | 54.26% |
| Kyoya vs Jack-8 | 37–56 | 39.78% |
| Kyoya vs Zafina | 47–42 | 52.81% |
| Kyoya vs Shaheen | 48–37 | 56.47% |
| Kyoya vs Lidia | 38–45 | 45.78% |
| Kyoya vs Leo | 38–42 | 47.50% |
| Kyoya vs Kuma | 43–30 | 58.90% |
| Kyoya vs Eddy | 41–32 | 56.16% |
| Kyoya vs Clive | 29–38 | 43.28% |
| Kyoya vs Leroy | 23–42 | 35.38% |
| Kyoya vs Fahkumram | 26–19 | 57.78% |
| Kyoya vs Anna | 21–20 | 51.22% |
| Kyoya vs Panda | 12–16 | 42.86% |
| Kyoya vs Armor King | 6–7 | 46.15% |
| Kyoya vs Miary Zo | 6–2 | 75.00% |
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.