| KOIFT vs Kazuya | 54–23 | 70.13% |
| KOIFT vs Jin | 41–28 | 59.42% |
| KOIFT vs Dragunov | 48–17 | 73.85% |
| KOIFT vs Heihachi | 30–22 | 57.69% |
| KOIFT vs Steve | 30–13 | 69.77% |
| KOIFT vs Law | 32–9 | 78.05% |
| KOIFT vs Paul | 32–8 | 80.00% |
| KOIFT vs King | 25–12 | 67.57% |
| KOIFT vs Eddy | 22–11 | 66.67% |
| KOIFT vs Lee | 22–9 | 70.97% |
| KOIFT vs Hwoarang | 24–6 | 80.00% |
| KOIFT vs Bryan | 23–6 | 79.31% |
| KOIFT vs Devil Jin | 18–9 | 66.67% |
| KOIFT vs Alisa | 14–13 | 51.85% |
| KOIFT vs Lars | 14–8 | 63.64% |
| KOIFT vs Feng | 8–13 | 38.10% |
| KOIFT vs Yoshimitsu | 9–11 | 45.00% |
| KOIFT vs Xiaoyu | 9–9 | 50.00% |
| KOIFT vs Jack-8 | 12–6 | 66.67% |
| KOIFT vs Asuka | 7–9 | 43.75% |
| KOIFT vs Reina | 15–1 | 93.75% |
| KOIFT vs Jun | 7–7 | 50.00% |
| KOIFT vs Kuma | 8–4 | 66.67% |
| KOIFT vs Zafina | 5–6 | 45.45% |
| KOIFT vs Azucena | 9–2 | 81.82% |
| KOIFT vs Lili | 8–2 | 80.00% |
| KOIFT vs Leo | 4–5 | 44.44% |
| KOIFT vs Lidia | 3–6 | 33.33% |
| KOIFT vs Shaheen | 6–2 | 75.00% |
| KOIFT vs Claudio | 3–4 | 42.86% |
| KOIFT vs Leroy | 4–2 | 66.67% |
| KOIFT vs Raven | 3–3 | 50.00% |
| KOIFT vs Victor | 3–2 | 60.00% |
| KOIFT vs Nina | 3–1 | 75.00% |
| KOIFT vs Panda | 0–2 | 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.