| Kiff vs Steve | 8–9 | 47.06% |
| Kiff vs Paul | 8–8 | 50.00% |
| Kiff vs Bryan | 4–7 | 36.36% |
| Kiff vs Dragunov | 3–8 | 27.27% |
| Kiff vs Jun | 3–7 | 30.00% |
| Kiff vs Reina | 7–2 | 77.78% |
| Kiff vs Azucena | 1–7 | 12.50% |
| Kiff vs Law | 6–1 | 85.71% |
| Kiff vs Yoshimitsu | 2–4 | 33.33% |
| Kiff vs Feng | 2–4 | 33.33% |
| Kiff vs Lee | 3–3 | 50.00% |
| Kiff vs Raven | 6–0 | 100.00% |
| Kiff vs King | 3–2 | 60.00% |
| Kiff vs Hwoarang | 1–4 | 20.00% |
| Kiff vs Claudio | 3–2 | 60.00% |
| Kiff vs Kuma | 2–3 | 40.00% |
| Kiff vs Lili | 3–1 | 75.00% |
| Kiff vs Victor | 1–3 | 25.00% |
| Kiff vs Xiaoyu | 3–0 | 100.00% |
| Kiff vs Alisa | 1–2 | 33.33% |
| Kiff vs Nina | 0–3 | 0.00% |
| Kiff vs Eddy | 2–1 | 66.67% |
| Kiff vs Jin | 0–2 | 0.00% |
| Kiff vs Leo | 0–2 | 0.00% |
| Kiff vs Lars | 2–0 | 100.00% |
| Kiff vs Panda | 0–2 | 0.00% |
| Kiff vs Jack-8 | 0–1 | 0.00% |
| Kiff vs Devil Jin | 1–0 | 100.00% |
| Kiff vs Zafina | 0–1 | 0.00% |
| Kiff vs Leroy | 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.