| Kiyosaki vs King | 16–19 | 45.71% |
| Kiyosaki vs Kazuya | 13–15 | 46.43% |
| Kiyosaki vs Jin | 12–8 | 60.00% |
| Kiyosaki vs Yoshimitsu | 8–10 | 44.44% |
| Kiyosaki vs Reina | 7–10 | 41.18% |
| Kiyosaki vs Heihachi | 4–9 | 30.77% |
| Kiyosaki vs Bryan | 3–9 | 25.00% |
| Kiyosaki vs Asuka | 6–4 | 60.00% |
| Kiyosaki vs Nina | 5–5 | 50.00% |
| Kiyosaki vs Lidia | 6–4 | 60.00% |
| Kiyosaki vs Devil Jin | 6–4 | 60.00% |
| Kiyosaki vs Zafina | 3–7 | 30.00% |
| Kiyosaki vs Hwoarang | 2–6 | 25.00% |
| Kiyosaki vs Victor | 0–8 | 0.00% |
| Kiyosaki vs Paul | 2–6 | 25.00% |
| Kiyosaki vs Law | 3–4 | 42.86% |
| Kiyosaki vs Lili | 2–4 | 33.33% |
| Kiyosaki vs Azucena | 0–6 | 0.00% |
| Kiyosaki vs Raven | 3–3 | 50.00% |
| Kiyosaki vs Jun | 3–2 | 60.00% |
| Kiyosaki vs Steve | 3–1 | 75.00% |
| Kiyosaki vs Dragunov | 4–0 | 100.00% |
| Kiyosaki vs Leo | 3–0 | 100.00% |
| Kiyosaki vs Xiaoyu | 2–1 | 66.67% |
| Kiyosaki vs Eddy | 1–2 | 33.33% |
| Kiyosaki vs Shaheen | 0–2 | 0.00% |
| Kiyosaki vs Kuma | 0–2 | 0.00% |
| Kiyosaki vs Jack-8 | 0–2 | 0.00% |
| Kiyosaki vs Claudio | 2–0 | 100.00% |
| Kiyosaki vs Alisa | 0–1 | 0.00% |
| Kiyosaki vs Lee | 1–0 | 100.00% |
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.