| Kiixsy vs Jin | 17–14 | 54.84% |
| Kiixsy vs Kazuya | 18–11 | 62.07% |
| Kiixsy vs Reina | 22–2 | 91.67% |
| Kiixsy vs King | 15–8 | 65.22% |
| Kiixsy vs Steve | 20–3 | 86.96% |
| Kiixsy vs Hwoarang | 14–7 | 66.67% |
| Kiixsy vs Yoshimitsu | 11–6 | 64.71% |
| Kiixsy vs Azucena | 14–2 | 87.50% |
| Kiixsy vs Nina | 10–5 | 66.67% |
| Kiixsy vs Heihachi | 10–5 | 66.67% |
| Kiixsy vs Bryan | 7–7 | 50.00% |
| Kiixsy vs Devil Jin | 10–1 | 90.91% |
| Kiixsy vs Dragunov | 7–4 | 63.64% |
| Kiixsy vs Fahkumram | 8–3 | 72.73% |
| Kiixsy vs Law | 6–4 | 60.00% |
| Kiixsy vs Lee | 8–1 | 88.89% |
| Kiixsy vs Armor King | 6–3 | 66.67% |
| Kiixsy vs Claudio | 4–4 | 50.00% |
| Kiixsy vs Eddy | 6–2 | 75.00% |
| Kiixsy vs Paul | 4–3 | 57.14% |
| Kiixsy vs Xiaoyu | 4–3 | 57.14% |
| Kiixsy vs Jun | 6–1 | 85.71% |
| Kiixsy vs Victor | 6–1 | 85.71% |
| Kiixsy vs Feng | 5–1 | 83.33% |
| Kiixsy vs Lili | 3–3 | 50.00% |
| Kiixsy vs Clive | 3–3 | 50.00% |
| Kiixsy vs Miary Zo | 3–3 | 50.00% |
| Kiixsy vs Asuka | 3–2 | 60.00% |
| Kiixsy vs Alisa | 4–1 | 80.00% |
| Kiixsy vs Lars | 2–2 | 50.00% |
| Kiixsy vs Shaheen | 4–0 | 100.00% |
| Kiixsy vs Leroy | 2–1 | 66.67% |
| Kiixsy vs Lidia | 2–1 | 66.67% |
| Kiixsy vs Jack-8 | 1–1 | 50.00% |
| Kiixsy vs Kuma | 2–0 | 100.00% |
| Kiixsy vs Zafina | 2–0 | 100.00% |
| Kiixsy vs Anna | 1–1 | 50.00% |
| Kiixsy vs Leo | 0–1 | 0.00% |
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.