| Kiva vs Kazuya | 72–74–1 | 49.32% |
| Kiva vs Jin | 61–51 | 54.46% |
| Kiva vs King | 67–41 | 62.04% |
| Kiva vs Reina | 45–52 | 46.39% |
| Kiva vs Steve | 45–48 | 48.39% |
| Kiva vs Bryan | 40–42 | 48.78% |
| Kiva vs Dragunov | 31–38 | 44.93% |
| Kiva vs Paul | 31–36 | 46.27% |
| Kiva vs Lee | 33–34 | 49.25% |
| Kiva vs Law | 27–33 | 45.00% |
| Kiva vs Devil Jin | 26–31 | 45.61% |
| Kiva vs Hwoarang | 19–35 | 35.19% |
| Kiva vs Lars | 22–32 | 40.74% |
| Kiva vs Azucena | 18–33 | 35.29% |
| Kiva vs Jun | 24–25 | 48.98% |
| Kiva vs Lidia | 21–26 | 44.68% |
| Kiva vs Lili | 18–28 | 39.13% |
| Kiva vs Yoshimitsu | 15–28 | 34.88% |
| Kiva vs Alisa | 20–18 | 52.63% |
| Kiva vs Nina | 13–25 | 34.21% |
| Kiva vs Xiaoyu | 19–18 | 51.35% |
| Kiva vs Victor | 20–16 | 55.56% |
| Kiva vs Claudio | 16–18 | 47.06% |
| Kiva vs Leo | 16–14 | 53.33% |
| Kiva vs Raven | 12–18 | 40.00% |
| Kiva vs Kuma | 15–13 | 53.57% |
| Kiva vs Eddy | 15–13 | 53.57% |
| Kiva vs Asuka | 9–17 | 34.62% |
| Kiva vs Feng | 11–13 | 45.83% |
| Kiva vs Armor King | 6–17 | 26.09% |
| Kiva vs Leroy | 10–12 | 45.45% |
| Kiva vs Shaheen | 6–12 | 33.33% |
| Kiva vs Jack-8 | 4–11 | 26.67% |
| Kiva vs Fahkumram | 8–6 | 57.14% |
| Kiva vs Zafina | 3–9 | 25.00% |
| Kiva vs Heihachi | 3–8 | 27.27% |
| Kiva vs Clive | 5–6 | 45.45% |
| Kiva vs Anna | 5–5 | 50.00% |
| Kiva vs Miary Zo | 2–4 | 33.33% |
| Kiva vs Panda | 1–4 | 20.00% |
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.